[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Munoz C., Pedro"]
[Black "Castillo F., Jenaro"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1778"]
[BlackElo "1574"]
[PlyCount "59"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Bc4 e6 5. Nc3 a6 6. a3 Nf6 7. O-O Be7 8. d3 O-O
9. e5 dxe5 10. fxe5 Nd7 11. Bf4 Qc7 12. Qe2 b5 13. Ba2 Bb7 14. Rae1 Nd4 15.
Nxd4 cxd4 16. Ne4 Rac8 17. Rf2 Bxe4 18. Qxe4 Qb6 19. Qf3 b4 20. Qg4 Kh8 21. Bc4
bxa3 22. bxa3 Qa5 23. Bd2 Qxa3 24. Qxd4 Rcd8 25. Qg4 Bc5 26. d4 Bb4 27. c3 Bxc3
28. Rf3 Rc8 29. Rxc3 Qb4 30. Rg3 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Torres E., Rodolfo"]
[Black "Arevalo S., Felipe"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1759"]
[BlackElo "1578"]
[PlyCount "53"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. d3 Nf6 5. Nf3 a6 6. h3 b5 7. Be3 e6 8. Qd2 Bb7
9. g4 Nd7 10. Bg2 g6 11. f5 Qc7 12. fxe6 fxe6 13. Ng5 d5 14. Bf4 e5 15. Bh2 d4
16. Nd5 Qd6 17. Rf1 $2 (17. Qf2) 17... Bh6 18. O-O-O Ne7 19. Nxe7 Qxe7 20. h4
Bxg5 21. hxg5 O-O-O 22. Kb1 Rhf8 23. Rh1 Rf7 24. Bg3 Rdf8 25. Bh4 Rf4 26. Qe2
Qe6 27. Bh3 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Iocco B., Pablo"]
[Black "Romero F., Luis"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1762"]
[BlackElo "1575"]
[PlyCount "71"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 d6 6. a4 Be6 7. Bxe6 fxe6 8. d4
exd4 9. Nxd4 Nxd4 10. Qxd4 e5 11. Qd5 Nf6 12. Qc6+ Nd7 13. axb5 a5 14. Nc3 Rb8
15. Nd5 15... Rb6 $2 16. Nxb6 cxb6 17. b4 Be7 18. Bd2 O-O 19. bxa5 bxa5 20.
Bxa5 Qc8 21. Qxc8 Rxc8 22. c3 Ra8 23. O-O Nc5 24. f3 Nb3 25. Ra3 Nxa5 26. Rb1
Bd8 27. b6 Kf7 28. Rb5 Ke6 29. Kf1 Rb8 30. Raxa5 Rxb6 31. Rxb6 Bxb6 32. Rd5 Bc5
33. Ke2 Kf6 34. Kd3 g5 35. Rxc5 dxc5 36. Kc4 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Pando T., Luis"]
[Black "Retamales P., Esmir"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1790"]
[BlackElo "1382"]
[PlyCount "81"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 Bb4 7. Nxc6 bxc6
8. O-O Bxc3 9. bxc3 Rb8 10. Bg5 O-O 11. e5 h6 12. exf6 hxg5 13. fxg7 Kxg7 14.
Qh5 d5 15. Bd3 f5 16. f4 Rh8 17. Qxg5+ Qxg5 18. fxg5 Kg6 19. g4 Kxg5 20. gxf5
Rh3 21. Rf2 Rb6 22. f6 Rh8 23. f7 Rf8 24. Rg2+ Kf6 25. Rf1+ Ke7 26. Re2+ Be6
27. Bf5 c5 28. Rfe1 Rxf7 29. Rxe6+ Rxe6 30. Bxe6 Rg7+ 31. Kf2 Kd6 32. Bf5 Rf7
33. Re6+ Kd7 34. Rf6+ Ke7 35. Rxf7+ Kxf7 36. Kf3 Kf6 37. Kf4 a6 38. Bc8 a5 39.
Bb7 Ke6 40. h4 d4 41. c4 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Espinoza V., Dagoberto"]
[Black "Farias M., Hernan"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1758"]
[BlackElo "1637"]
[PlyCount "60"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 O-O 5. Nc3 d6 6. Bd3 Nc6 7. a3 a6 8. O-O
Bd7 9. Qc2 Bg4 10. Ng5 e5 11. d5 Nb8 12. Nge4 Nxe4 13. Nxe4 Bc8 14. Ng3 f5 15.
f3 Nd7 16. Bd2 Qh4 17. Be1 Qe7 18. Rc1 Nc5 19. Be2 f4 20. exf4 Rxf4 21. b4 Nd7
22. Ne4 Rf8 23. Bf2 Nf6 24. c5 Nxd5 25. cxd6 cxd6 26. Rfd1 Nf4 27. Rxd6 Bf5 28.
Bc5 Bxe4 29. Qxe4 Qg5 30. g3 Nxe2+ 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2002.??.??"]
[Round "?"]
[White "Pando T., Luis"]
[Black "Rosales S., Duncan"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1790"]
[BlackElo "1640"]
[PlyCount "101"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Qe2 d6 5. h3 f5 6. Bxg8 Rxg8 7. d3 Nd4 8.
Nxd4 Bxd4 9. c3 Bc5 10. a4 fxe4 11. b4 exd3 12. Qxd3 Bxf2+ 13. Kxf2 Rf8+ 14.
Kg3 Bf5 15. Qe2 Qf6 16. Rf1 Qg6+ 17. Kh2 Bxb1 18. Rxf8+ Kxf8 19. Qf3+ Ke7 20.
Qxb7 Kd7 21. Qb5+ Kd8 22. Qf1 Be4 23. Ra2 Kd7 24. Rf2 Re8 25. Be3 a6 26. Qc4
Rf8 27. Qe2 Rxf2 28. Qxf2 Bc6 29. a5 h5 30. Qg3 Qxg3+ 31. Kxg3 Ke6 32. Kf2 Kf5
33. g3 g5 34. Ba7 Ke6 35. Bb8 Kd7 36. Ba7 Bh1 37. g4 hxg4 38. hxg4 Ke6 39. Be3
Kf6 40. c4 c6 41. Bb6 d5 42. Bd8+ Kg6 43. cxd5 cxd5 44. Bc7 e4 45. Bb6 Bf3 46.
Kg3 Kf6 47. b5 axb5 48. a6 b4 49. a7 b3 50. a8=Q b2 51. Bd4+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales V., Claudio"]
[Black "Rosales S., Duncan"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1739"]
[BlackElo "1640"]
[PlyCount "69"]

1. e4 e5 2. Nc3 f5 3. Bc4 c6 4. Bxg8 Rxg8 5. Qh5+ g6 6. Qxh7 Rg7 7. Qh3 fxe4 8.
Qg3 d5 9. Qxe5+ Kf7 10. Nge2 Bd6 11. Qd4 Bf5 12. d3 exd3 13. cxd3 Nd7 14. g4
Be5 15. Qb4 Bxd3 16. Qxb7 Bxc3+ 17. bxc3 Bb5 18. a4 Rb8 19. Qxa7 Bxe2 20. Kxe2
Qe8+ 21. Be3 Rb2+ 22. Kf1 Kg8 23. Re1 Qe4 24. Rg1 Qc4+ 25. Kg2 Qxg4+ 26. Kh1
Qf3+ 27. Rg2 Re7 28. Qa8+ Nb8 29. Reg1 Kg7 30. Qa5 Rc2 31. Qc5 Kf7 32. Qd4 Re4
33. Qa7+ Ke6 34. Qxb8 Rxe3 35. Qe8+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Pando T., Luis"]
[Black "Munoz C., Pedro"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1790"]
[BlackElo "1778"]
[PlyCount "86"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Qe2 Nf6 5. Bxf7+ Kxf7 6. Qc4+ d5 7. Qxc5 Nxe4
8. Qe3 Bg4 9. d3 Bxf3 10. Qxf3+ Nf6 11. c3 Rf8 12. Bg5 Kg8 13. O-O Qd6 14. Qe2
Rac8 15. Nd2 e4 16. Bxf6 exd3 17. Qxd3 Rxf6 18. Rae1 Rcf8 19. Qg3 Qxg3 20. hxg3
d4 21. cxd4 Nxd4 22. f3 Rc6 23. Re4 Nf5 24. Rc4 Rxc4 25. Nxc4 Nxg3 26. Rd1 g6
27. Rd7 Rf7 28. Ne5 Rxd7 29. Nxd7 Ne2+ 30. Kf2 Nc1 31. Nc5 b6 32. Na6 c5 33.
Nb8 Nd3+ 34. Ke3 Nxb2 35. Nc6 a5 36. Ne5 b5 37. Kd2 Kg7 38. Kc2 Nc4 39. Nxc4
bxc4 40. Kc3 Kf6 41. Kxc4 h5 42. Kxc5 Ke5 43. g3 g5 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Romero F., Luis"]
[Black "Torres E., Rodolfo"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1575"]
[BlackElo "1759"]
[PlyCount "69"]

1. e4 c5 2. Nf3 d6 3. Bc4 a6 4. Nc3 e6 5. d3 Nc6 6. Bf4 b5 7. Bb3 Na5 8. Qd2 h6
9. O-O Nxb3 10. cxb3 Bb7 11. Rfe1 e5 12. Bg3 Nf6 13. Bh4 g5 14. Bg3 Be7 15. h3
Qd7 16. Nh2 h5 17. Qxg5 Nxe4 18. Qg7 Bf6 19. Qxh8+ Bxh8 20. dxe4 O-O-O 21. a4
b4 22. Nd1 Bf6 23. Ne3 h4 24. Nc4 24... Qc7 $2 25. Ng4 Be7 26. Bh2 Rg8 27. Nh6
Rg6 28. Nf5 Bf8 29. Nxh4 Rg8 30. Rad1 Qd8 31. Nf5 Qg5 32. Bg3 d5 33. Nxe5 $1
33... dxe4 34. Nxf7 Qf6 35. N7d6+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Iocco B., Pablo"]
[Black "Pando T., Luis"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "1762"]
[BlackElo "1790"]
[PlyCount "99"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d5 8. exd5
Nxd5 9. Nxe5 Nxe5 10. Rxe5 c6 11. Qe2 Be6 12. Nc3 Nf4 13. Qf3 Ng6 14. Re1 O-O
15. Bxe6 fxe6 16. Qxc6 Bd6 17. g3 17... Ne5 $2 18. Rxe5 Qf6 19. Re2 Rad8 20.
Qg2 Bc7 21. d3 Ba5 22. Ne4 Qf5 23. Bf4 e5 24. Bd2 Bb6 25. Rf1 Rf7 26. Be3 Bc7
27. Ng5 Rf6 28. Qe4 Qxe4 29. Nxe4 Rc6 30. Kg2 Rc8 31. c3 Bb8 32. d4 exd4 33.
Bxd4 Kf7 34. Rfe1 Rc4 35. h4 h6 36. Nd2 R4c6 37. Re7+ Kf8 38. Bxg7+ Kg8 39.
Re8+ $2 39... Kxg7 40. R1e7+ Kg6 41. Rxc8 Rxc8 42. Re6+ Kg7 43. Rxa6 Rd8 44.
Nb3 Bd6 45. Nd4 Kg8 46. Nxb5 Bc5 47. Nd4 Bxd4 48. cxd4 Rxd4 49. Rxh6 Rd2 50.
Rb6 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales V., Claudio"]
[Black "Farias M., Hernan"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1739"]
[BlackElo "1637"]
[PlyCount "53"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. d4 exd4 5. Qxd4 Nf6 6. e5 Nc6 7. Qf4 dxe5 8.
Nxe5 Nxe5 9. Qxe5 O-O 10. O-O Bd6 11. Qc3 Bd7 12. Bg5 Be7 13. Re1 a5 14. Qg3
Kh8 15. a3 Be6 16. Bd3 Ng8 17. Bxe7 Qxe7 18. Nc3 f5 19. Bc4 Rf6 20. Nd5 Qf7 21.
Nxf6 Bxc4 22. Nxg8 Rxg8 23. Qf4 Bd5 24. Rad1 Bc6 25. Re5 25... Rf8 $2 26. Rxf5
g5 27. Qe5+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Velasco B., Carlos"]
[Black "Rosales S., Duncan"]
[Result "1/2-1/2"]
[ECO "C23"]
[WhiteElo "1695"]
[BlackElo "1640"]
[PlyCount "64"]

1. e4 e5 2. Bc4 c6 3. c3 Nf6 4. d3 d5 5. exd5 cxd5 6. Bb3 Bg4 7. f3 Bf5 8. Be3
Nc6 9. Bf2 Bd6 10. Ne2 O-O 11. Bc2 Re8 12. Nd2 Bc7 13. O-O d4 14. cxd4 exd4 15.
Ne4 Nd5 16. Nxd4 Nxd4 17. Bxd4 Nb4 18. Bf2 Nxc2 19. Qxc2 Rc8 20. Qd2 Qd5 21.
Rfd1 Rcd8 22. Qc2 Rd7 23. b3 b6 24. Qc4 Be5 25. Rac1 Red8 26. g4 Be6 27. Qxd5
Rxd5 28. d4 Bxd4 29. Bxd4 Rxd4 30. Rxd4 Rxd4 31. Rc7 Rd1+ 32. Kg2 a5 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Torres E., Rodolfo"]
[Black "Castillo F., Jenaro"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1759"]
[BlackElo "1574"]
[PlyCount "97"]

1. e4 e6 2. d4 d5 3. Nc3 c5 4. exd5 exd5 5. dxc5 d4 6. Ne4 $6 6... Nf6 7. Bg5
Be7 8. Bxf6 gxf6 9. Nf3 Nc6 10. Qd2 Bf5 11. Qe2 $6 11... O-O 12. O-O-O Qd5 13.
Nc3 Qxc5 14. g4 Bg6 15. Na4 Qd5 16. b3 Rfe8 17. Nc3 $1 17... Ba3+ 18. Kb1 Rxe2
19. Nxd5 Rxc2 20. Bd3 Rb2+ 21. Ka1 Rc8 22. Bxg6 fxg6 23. Nxd4 $6 23... Nxd4 24.
Rxd4 Rcc2 25. Nb4 25... a5 $4 26. Nxc2 Rxc2 27. Rd8+ Kg7 28. Rd7+ Kh6 29. Rxb7
Rxf2 30. h3 Bb2+ 31. Kb1 Be5 32. a4 f5 33. Rb5 Bc3 34. gxf5 gxf5 35. Rg1 Kh5
36. Rg3 Bb4 37. Rg7 h6 38. Rf7 Kg5 39. Rg7+ Kf6 40. Rg8 Ke6 41. Rh8 Rf4 42.
Rxh6+ Kf7 43. h4 Re4 44. Rh8 Kg6 45. h5+ Kg5 46. Rg8+ Kf4 47. Kc2 Re6 48. Rg6
48... Ke4 $4 49. Rxe6+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Castillo F., Jenaro"]
[Black "Guerra M., Simon"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1574"]
[BlackElo "1639"]
[PlyCount "81"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. O-O Nf6 5. Re1 O-O 6. c3 d6 7. d4 Na5 8. Bf1
Bg4 9. dxe5 Bxf3 10. Qxf3 dxe5 11. Rd1 Qc8 12. Bg5 Qe6 13. Nd2 h6 14. Bh4 Rad8
15. Bg3 Bd6 16. b4 Nc6 17. Nc4 Be7 18. Qe3 b5 19. Na3 a6 20. h3 Rxd1 21. Rxd1
Qxa2 22. c4 Bxb4 23. cxb5 axb5 24. Nxb5 Qc2 25. Rc1 Qxe4 26. Qxe4 Nxe4 27. Rxc6
Nxg3 28. fxg3 Be1 29. Kh2 f5 30. Rxc7 f4 31. gxf4 exf4 32. Nd6 Bg3+ 33. Kg1 Rb8
34. Rc8+ Rxc8 35. Nxc8 Bh4 36. Bc4+ Kf8 37. Kf1 Bf6 38. Ke2 g5 39. Nd6 Kg7 40.
Bf7 $2 40... Be5 41. Nf5+ 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Castillo F., Jenaro"]
[Black "Pando T., Luis"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "1574"]
[BlackElo "1790"]
[PlyCount "112"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Qc2 Be7 6. e3 h6 7. Bd3 O-O 8. O-O
Nbd7 9. Re1 Re8 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Be3 Bd6 14. Ne5 Qc7
15. f4 c5 16. Bf3 cxd4 17. Bxd4 Bc5 18. Bxc5 Qxc5+ 19. Kh1 Rb8 20. Rad1 a6 21.
Rd3 b5 22. b3 Bb7 23. Bxb7 Rxb7 24. Red1 bxc4 25. Qxc4 Qb6 26. Rd6 Qb5 27. Qxb5
axb5 28. Rc1 Ra8 29. Rc2 Nd5 30. g3 Nb4 31. Rcd2 Nd5 32. Rd7 Rxd7 33. Nxd7 Ra7
34. Nc5 Rc7 35. Nd3 Rc3 36. Kg1 Kf8 37. Kf2 Nf6 38. Kf3 Nd5 39. Ke4 Ke7 40. Rb2
b4 41. Kd4 Rc8 42. Nc5 Kd6 43. Nd3 f6 44. Re2 Nc3 45. Rd2 Nb5+ 46. Ke3 Rc3 47.
Ke2 Nd4+ 48. Kf2 Rc2 49. Rxc2 Nxc2 50. Ke2 Nd4+ 51. Ke3 Nc6 52. h4 g6 53. g4 f5
54. g5 hxg5 55. hxg5 Kd5 56. Nb2 e5 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales S., Duncan"]
[Black "Montenegro B., Manuel"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1640"]
[BlackElo "1718"]
[PlyCount "61"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Bd6 5. Be5 f6 6. Bxd6 Qxd6 7. Nc3 Ne7 8.
g3 c6 9. Qh5+ Ng6 10. Bd3 Qe6+ 11. Kd2 Qf7 12. Re1+ Kf8 13. f4 f5 14. Nf3 h6
15. Nh4 b6 16. Re3 Ba6 17. Bxf5 Ne7 18. Qxf7+ Kxf7 19. Be6+ Kf6 20. Rhe1 Bb5
21. Nf3 Na6 22. Nxb5 cxb5 23. Bd7 Nc8 24. Re6+ Kf7 25. Ne5+ Kg8 26. Ng6 Nc7 27.
Re8+ Nxe8 28. Rxe8+ Kf7 29. Ne5+ Kf6 30. Re6+ Kf5 31. Rxh6+ 1-0

[Event "2a. Categoria"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales V., Claudio"]
[Black "Pando T., Luis"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1739"]
[BlackElo "1790"]
[PlyCount "75"]

1. f4 d5 2. Nf3 Nf6 3. b3 e6 4. Bb2 Be7 5. e3 b6 6. Ne5 Bb7 7. Qf3 Qc8 8. Qg3
Rg8 9. d3 Qd8 10. Be2 Nfd7 11. O-O Nxe5 12. fxe5 Qd7 13. Nd2 Nc6 14. Qf4 Rf8
15. Nf3 h6 16. c4 dxc4 17. bxc4 O-O-O 18. Bc3 f5 19. Nd4 g5 20. Qg3 Rg8 21. Qh3
Nxd4 22. exd4 Rh8 23. Bf3 Bxf3 24. Qxf3 Kb8 25. a4 g4 26. Qf2 h5 27. a5 h4 28.
axb6 cxb6 29. Qb2 Rc8 30. Rfb1 h3 31. c5 Rc6 32. Ra6 Bd8 33. cxb6 Bxb6 34. Ba5
Rh7 35. Bxb6 Rxb6 36. Rxb6+ axb6 37. Qxb6+ Qb7 38. Qd6+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales V., Claudio"]
[Black "Pando T., Luis"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1739"]
[BlackElo "1790"]
[PlyCount "75"]

1. f4 d5 2. Nf3 Nf6 3. b3 e6 4. Bb2 Be7 5. e3 b6 6. Ne5 Bb7 7. Qf3 Qc8 8. Qg3
Rg8 9. d3 Qd8 10. Be2 Nfd7 11. O-O Nxe5 12. fxe5 Qd7 13. Nd2 Nc6 14. Qf4 Rf8
15. Nf3 h6 16. c4 dxc4 17. bxc4 O-O-O 18. Bc3 f5 19. Nd4 g5 20. Qg3 Rg8 21. Qh3
Nxd4 22. exd4 Rh8 23. Bf3 Bxf3 24. Qxf3 Kb8 25. a4 g4 26. Qf2 h5 27. a5 h4 28.
axb6 cxb6 29. Qb2 Rc8 30. Rfb1 h3 31. c5 Rc6 32. Ra6 Bd8 33. cxb6 Bxb6 34. Ba5
Rh7 35. Bxb6 Rxb6 36. Rxb6+ axb6 37. Qxb6+ Qb7 38. Qd6+ 1-0

[Event "2a Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales S., Duncan"]
[Black "Castillo F., Jenaro"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1640"]
[BlackElo "1574"]
[PlyCount "81"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 d6 6. Bb5 Bd7 7. Nge2 a6 8.
Bc4 e6 9. O-O b5 10. Bd3 Be7 11. Be3 O-O 12. Rc1 Rc8 13. a3 Kh8 14. b4 Ne8 15.
f4 f5 16. exf5 exf5 17. d5 Nb8 18. Ng3 Nc7 19. Qh5 g6 20. Qf3 Be8 21. Nge2 Bf7
22. Nd4 Qe8 23. Rfe1 Nd7 24. Nc6 Kg8 25. Bd4 25... Bf6 $4 26. Rxe8 Bxd4+ 27.
Nxd4 Rfxe8 28. Kf2 Nf6 29. Ncxb5 axb5 30. Ne6 Nfxd5 31. Ng5 Re3 32. Qd1 Rce8
33. Nxf7 Kxf7 34. Bxb5 R8e4 35. Bc4 Rxf4+ 36. Kg1 Re5 37. Bxd5+ Nxd5 38. Qb3
Kf6 39. b5 Nb6 40. h3 Rfe4 41. Rc6 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Munoz C., Pedro"]
[Black "Retamales P., Esmir"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1778"]
[BlackElo "1382"]
[PlyCount "35"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Bg4 5. c3 Nc6 6. Qb3 6... Qe7 $2 7. Qxb7
Rd8 8. Qxc6+ Rd7 9. Ng5 Nh6 10. h3 exf4 11. hxg4 Qxg5 12. Bb5 Qd8 13. a4 Nxg4
14. d4 Bb6 15. Qxd7+ Qxd7 16. Bxd7+ Kxd7 17. a5 Re8 18. Nd2 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Espinoza V., Dagoberto"]
[Black "Romero F., Luis"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1758"]
[BlackElo "1575"]
[PlyCount "24"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bg5 Ne4 5. Bf4 h6 6. e3 Bg4 7. h3 Bh5 8. Bh2 e6
9. cxd5 Bb4+ 10. Ke2 Qb6 11. g4 Bg6 12. dxe6 Qb5+ 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Munoz C., Pedro"]
[Black "Iocco B., Pablo"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1778"]
[BlackElo "1762"]
[PlyCount "119"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 d5 8.
exd5 Nxd5 9. Bxd5 Qxd5 10. Bxb4 Nxb4 11. O-O O-O 12. Nc3 Qh5 13. h3 Re8 14. Qa4
Bxh3 15. Rfe1 Red8 16. Re5 f5 17. gxh3 Qxf3 18. Qxb4 Qxh3 19. Qxb7 Qg4+ 20. Qg2
Rxd4 21. Rxf5 Rb8 22. Qxg4 Rxg4+ 23. Kf1 Rxb2 24. Rd1 Rb8 25. Rd7 Rc8 26. Nd5
Rb8 27. Rxc7 h6 28. Rxa7 Rb1+ 29. Ke2 Rb2+ 30. Kf3 Rg1 31. Rf4 Rf1 32. Kg2 Rbb1
33. Rg4 g5 34. a4 Kf8 35. a5 h5 36. Rc4 Rg1+ 37. Kf3 Rb3+ 38. Rc3 Rxc3+ 39.
Nxc3 Ra1 40. a6 $2 40... Ra3 41. Ra8+ Kg7 42. a7 Rxc3+ 43. Kg2 Ra3 44. f3 Ra2+
45. Kg3 Ra1 46. Kf2 Ra2+ 47. Kg3 Ra1 48. Kg2 Ra2+ 49. Kh3 Ra3 50. Kg3 g4 51.
Kf2 Rxf3+ 52. Kg2 Ra3 53. Kh2 h4 54. Rb8 Rxa7 55. Rb4 Ra2+ 56. Kg1 Ra1+ 57. Kg2
h3+ 58. Kg3 Rg1+ 59. Kh2 Rg2+ 60. Kh1 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Guerra M., Simon"]
[Black "Pando T., Luis"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1639"]
[BlackElo "1790"]
[PlyCount "68"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. a3 Re8 7. Na4 Bf8 8. d3
a6 9. Nc3 d6 10. Bg5 Be7 11. h3 h6 12. Be3 Bd7 13. Nh2 b5 14. Ba2 Bf8 15. f4
exf4 16. Bxf4 Be6 17. Nd5 Bxd5 18. exd5 Ne5 19. Nf3 Ng6 20. Bd2 Qd7 21. Nd4 Be7
22. Nc6 Ne5 23. Nxe7+ Qxe7 24. Re1 Qd7 25. c4 Nxd3 26. Rxe8+ Rxe8 27. Qc2 Nc5
28. Bc3 Nce4 29. Bxf6 Nxf6 30. Rd1 Qe7 31. cxb5 axb5 32. Qd3 Qe2 33. Rd2 $2
33... Qe1+ 34. Kh2 Re3 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Romero F., Luis"]
[Black "Zerega R., Manuel"]
[Result "1/2-1/2"]
[ECO "C34"]
[WhiteElo "1575"]
[BlackElo "1757"]
[PlyCount "89"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. Bc4 d6 5. c3 Be6 6. Bb5 Be7 7. d4 Bd7 8. Bxf4
a6 9. Ba4 Nf6 10. Nbd2 O-O 11. Bg5 Ng4 12. Bxe7 Qxe7 13. O-O $2 13... Ne3 14.
Qe2 Nxf1 15. Rxf1 Rae8 16. Qf2 Kh8 17. Bc2 h6 18. Qg3 b5 19. b3 Bc8 20. h3 a5
21. Bd3 b4 22. c4 22... f5 $2 23. Nh4 Qg5 24. Qxg5 hxg5 25. Ng6+ Kg8 26. Nxf8
Rxf8 27. d5 Ne5 28. Bb1 f4 29. Nf3 Nxf3+ 30. gxf3 Bxh3 31. Rf2 Bd7 32. Rg2 Rf6
33. Rxg5 Kf7 34. e5 dxe5 35. Rxe5 Rh6 36. Bf5 Bxf5 37. Rxf5+ Rf6 38. Rh5 Ke7
39. Rg5 g6 40. Kf2 Ra6 41. Re5+ Kd7 42. Re4 a4 43. Rxf4 axb3 44. Rf7+ Kd8 45.
axb3 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Farias M., Hernan"]
[Black "Montenegro B., Manuel"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1637"]
[BlackElo "1718"]
[PlyCount "92"]

1. e4 e6 2. d3 d5 3. exd5 exd5 4. d4 Nf6 5. Nf3 Bd6 6. Be2 O-O 7. O-O h6 8. c3
Bf5 9. Nh4 Bh7 10. Nf3 Re8 11. Bd3 Ne4 12. Na3 c6 13. Be3 Nd7 14. Qc1 Qc7 15.
c4 Ndf6 16. c5 Bf8 17. Bf4 Qc8 18. Ne5 Nd7 19. b4 Nxe5 20. Bxe5 f6 21. Bf4 f5
22. f3 Nf6 23. Qc2 Qd7 24. Be5 Re7 25. Rae1 Rf7 26. Qf2 Be7 27. Nc2 Ne8 28. f4
Qd8 29. g3 Nf6 30. Ne3 Ne4 31. Bxe4 dxe4 32. Qb2 Bf6 33. Rd1 Rd7 34. Bxf6 Qxf6
35. Qg2 Rad8 36. Nc2 Bg6 37. b5 Bf7 38. a4 Bc4 39. Rfe1 Bd3 40. bxc6 bxc6 41.
Nb4 Rxd4 42. Qd2 Rb8 43. Qa2+ Bc4 44. Qa3 Be2 45. Rxd4 Qxd4+ 46. Kg2 Bf3+ 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Castillo F., Jenaro"]
[Black "Espinoza v., Dagoberto"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1574"]
[BlackElo "1758"]
[PlyCount "58"]

1. d4 Nf6 2. c4 c6 3. Nc3 g6 4. e4 d6 5. Nf3 Bg7 6. h3 O-O 7. Bd3 Nbd7 8. Qc2
c5 9. d5 a6 10. a4 Re8 11. Be3 Nf8 12. Qd2 e6 13. Bh6 exd5 14. cxd5 Bf5 15.
Bxg7 Kxg7 16. O-O Nxe4 17. Bxe4 Bxe4 18. Nxe4 Rxe4 19. Rfe1 Rxe1+ 20. Rxe1 Nd7
21. Re3 Nb6 22. b3 c4 23. Qc3+ Qf6 24. Qxf6+ Kxf6 25. bxc4 Nxc4 26. Rc3 Nb6 27.
Rc7 Rb8 28. a5 Nxd5 29. Rd7 $4 29... Ke6 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Retamales P., Esmir"]
[Black "Rosales S., Duncan"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1382"]
[BlackElo "1640"]
[PlyCount "52"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O a6 5. Bb3 d6 6. h3 Na5 7. d4 Nxb3 8. axb3
exd4 9. Nxd4 Nf6 10. Nc3 O-O 11. Bg5 h6 12. Bh4 g5 13. Bg3 Re8 14. Qd3 c6 15.
Na4 Ba7 16. f4 Nxe4 17. Rae1 $2 17... Nxg3 18. Rxe8+ Qxe8 19. Rd1 Ne2+ 20. Kh2
Nxd4 21. c3 Bf5 22. Qd2 Nf3+ 23. gxf3 Rd8 24. c4 Qe3 25. fxg5 Qxf3 26. Qc3 Qe2+
0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Torres E., Rodolfo"]
[Black "Munoz C., Pedro"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "1759"]
[BlackElo "1778"]
[PlyCount "110"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. O-O d6 6. d4 exd4 7. Nxd4 Nge7 8.
c3 O-O 9. Nd2 $6 9... Nxd4 10. cxd4 Bxd4 11. Nf3 Be5 12. Nxe5 dxe5 13. Qh5 Ng6
14. Rd1 Qh4 15. Qxh4 Nxh4 16. g3 Nf3+ 17. Kg2 Nd4 18. f4 Bg4 19. Rd3 f6 20. Kf2
b5 21. Bb3+ Kh8 22. Be3 c5 23. Bd5 Ra7 24. Rc1 c4 25. Rd2 Rd7 26. Bxd4 exd4 27.
Rxd4 Rfd8 28. Rc2 Bf5 29. Ke3 $2 29... g6 30. Rcd2 Bh3 31. Bc6 Rxd4 32. Rxd4
Rxd4 33. Kxd4 Kg7 34. Kc5 Bc8 35. Kb6 b4 36. Ba4 Kf7 37. Kc5 c3 38. bxc3 bxc3
39. Kc4 $2 39... Be6+ 40. Kxc3 Bxa2 41. Bb3+ $4 41... Bxb3 42. Kxb3 Ke6 43. Kb4
Kd6 44. Ka5 g5 45. Kxa6 Kc5 46. Kb7 $2 46... Kd4 47. e5 fxe5 48. fxe5 Kxe5 49.
Kc6 h5 50. Kc5 Ke4 51. Kc4 Kf3 52. Kd4 Kg2 53. Ke3 Kxh2 54. Kf3 g4+ 55. Kf4 h4
0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Montenegro B., Manuel"]
[Black "Guerra M., Simon"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1718"]
[BlackElo "1639"]
[PlyCount "96"]

1. Nf3 Nc6 2. g3 e5 3. d3 Nf6 4. Nbd2 Be7 5. Bg2 O-O 6. O-O d6 7. Re1 Be6 8. c4
Nd7 9. b3 f5 10. Bb2 f4 11. Ne4 fxg3 12. fxg3 Nf6 13. Nxf6+ Bxf6 14. e4 Bg4 15.
Rf1 Bg5 16. Qe2 a5 17. h3 Bxf3 18. Rxf3 Rxf3 19. Qxf3 Qf8 20. Rf1 Bf6 21. Qg4
Kh8 22. h4 Nb4 23. Qe2 Nxa2 24. Ra1 Nb4 25. Bc3 c5 26. Bxb4 cxb4 27. Qe3 Qc8
28. Qe2 Qc5+ 29. Qf2 Qc6 30. Qe3 h6 31. Kh2 b5 32. Rc1 Rc8 33. Bh3 Rc7 34. Be6
a4 35. Bd5 Qc5 36. Qxc5 Rxc5 37. Ra1 bxc4 38. Bxc4 a3 39. Ra2 g5 40. h5 g4 41.
Be6 Rc3 42. Bc4 Bg5 43. Rf2 Bc1 44. Ra2 Bb2 45. Be6 Rc2+ 46. Kh1 Rd2 47. Bc4
Rd1+ 48. Kg2 Ra1 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Zerega R., Manuel"]
[Black "Castillo F., Jenaro"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1757"]
[BlackElo "1574"]
[PlyCount "85"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 c5 6. Be3 Nc6 7. Bb5 cxd4 8.
Nxd4 Bd7 9. O-O Bb4 10. Bg5 Bxc3 11. bxc3 O-O 12. Bxf6 Qxf6 13. Bxc6 bxc6 14.
Qf3 Qg6 15. Rfe1 Rfe8 16. Qg3 Qxg3 17. hxg3 Rab8 18. Rab1 Rxb1 19. Rxb1 c5 20.
Nf3 Bc6 21. Kf1 g6 22. Rb2 Kg7 23. Ne1 Rd8 24. Nd3 c4 25. Ne5 Ba4 26. Rb7 Rf8
27. Rxa7 Bxc2 28. Rd7 Kf6 29. Rxd5 Ke6 30. Ra5 Bd3+ 31. Nxd3 cxd3 32. Ke1 Rd8
33. Kd2 h5 34. f4 f6 35. c4 Rd6 36. a4 Kd7 37. Rd5 Kc6 38. Rxd6+ Kxd6 39. Kxd3
Kc5 40. a5 g5 41. a6 Kb6 42. Ke4 gxf4 43. gxf4 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Espinoza V., Dagoberto"]
[Black "Pando T., Luis"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "1758"]
[BlackElo "1790"]
[PlyCount "92"]

1. d4 Nf6 2. c4 g6 3. Bg5 Bg7 4. Nc3 O-O 5. Nf3 c6 6. e3 d5 7. Qc2 Bf5 8. Bd3
Bxd3 9. Qxd3 dxc4 10. Qxc4 Nbd7 11. Qd3 Nc5 12. Qc2 Ne6 13. O-O Nxg5 14. Nxg5
Qc7 15. Nce4 Nd5 16. a3 Rfe8 17. Rac1 Qd8 18. Nc5 Rb8 19. Nf3 e6 20. Nd3 Qc7
21. h3 Bh6 22. Nde5 Bg7 23. Ng4 f6 24. Qd2 h5 25. Ngh2 Kh7 26. h4 Bh6 27. Rfe1
Rbd8 28. Qd3 e5 29. Qc2 e4 30. Nd2 f5 31. Nhf1 Qe7 32. g3 g5 33. hxg5 Qxg5 34.
Nh2 Nf6 35. Ndf1 h4 36. Qc4 Re7 37. Qe2 Ng4 38. Nxg4 fxg4 39. Rc5 Rd5 40. Rec1
Rf7 41. Rxd5 cxd5 42. gxh4 Qxh4 43. Ng3 Bf8 44. Qf1 Bd6 45. Qg2 Rf3 46. Rc8
Bxg3 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Iocco B., Pablo"]
[Black "Retamales P., Esmir"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1762"]
[BlackElo "1382"]
[PlyCount "65"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Nc3 Ne7 7. Bc4 O-O
8. O-O Bb4 9. Bf4 d5 10. Bb3 Bd6 11. Bxd6 Qxd6 12. exd5 cxd5 13. Qh5 Bb7 14.
Rad1 Qc6 15. Qg5 15... h6 $4 16. Qxe7 d4 17. Bd5 Qe8 18. Qxe8 Raxe8 19. Bxb7
dxc3 20. bxc3 Re2 21. Rc1 Rb8 22. Bd5 Rd8 23. Bf3 Re5 24. g3 Rc5 25. Rcd1 Rxd1
26. Rxd1 Rxc3 27. Rd8+ Kh7 28. Be4+ g6 29. Ra8 Ra3 30. Bd5 Kg7 31. Rd8 Rc3 32.
Bb3 Rc5 33. Rd7 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales S., Duncan"]
[Black "Arevalo S., Felipe"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1640"]
[BlackElo "1578"]
[PlyCount "138"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. Bg5 Be6 6. f3 Nc6 7. e4 dxe4 8. d5
Bxd5 9. Bxf6 Qxf6 10. Qxd5 exf3 11. Qxf3 Qxf3 12. Nxf3 O-O-O 13. Bc4 Re8+ 14.
Kd2 f6 15. Rhe1 Bd6 16. Nd5 Nb4 17. a3 Nxd5 18. Bxd5 c6 19. Be6+ Kc7 20. Re2
Bf4+ 21. Ke1 Re7 22. Kf2 Rhe8 23. Rae1 Kd6 24. Nd4 g6 25. b4 Be5 26. Rb1 Kc7
27. Bg4 h5 28. Ne6+ Kb6 29. Bh3 g5 30. Bf5 g4 31. g3 a6 32. Nf4 Bxf4 33. Rxe7
Bxg3+ 34. hxg3 Rxe7 35. Bg6 f5 36. Rh1 Kb5 37. Rxh5 Ka4 38. Bxf5 Kxa3 39. Rg5
Kxb4 40. Rxg4+ Ka3 41. Bc8 b5 42. Bxa6 b4 43. Rd4 b3 44. Rd3 Re4 45. Rc3 Ka2
46. Rxc6 Ra4 47. Bc4 Ka3 48. Bxb3 Kxb3 49. Kg2 Rc4 50. Rb6+ Kc3 51. Kf3 Kd4 52.
g4 Ke5 53. Rb5+ Kf6 54. Kg3 Re4 55. Rf5+ Kg6 56. Kf3 Rc4 57. Kg3 Rc3+ 58. Kh4
Rc1 59. Rf3 Kh6 60. Kg3 Kg5 61. Rf5+ Kg6 62. Rb5 Rf1 63. Kg2 Rf4 64. Kg3 Rd4
65. Rb6+ Kg5 66. Rb5+ Kg6 67. g5 Re4 68. Kf3 Rd4 69. Rb6+ Kxg5 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Castillo F., Jenaro"]
[Black "Rosales V., Claudio"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1574"]
[BlackElo "1739"]
[PlyCount "93"]

1. d4 d5 2. c4 dxc4 3. Nc3 c6 4. e4 b5 5. a4 Bd7 6. Nf3 Nf6 7. e5 Nd5 8. axb5
Nxc3 9. bxc3 cxb5 10. Ng5 h6 11. Qf3 Bc6 12. Qxf7+ Kd7 13. Qe6+ Kc7 14. Nf7 Bd5
15. Nxd8 Bxe6 16. Nxe6+ Kb6 17. g3 a5 18. Bg2 Nc6 19. O-O Rc8 20. Rd1 Nd8 21.
Nxd8 Rxd8 22. e6 g5 23. Be3 Bg7 24. Ra2 Rd6 25. Bh3 b4 26. cxb4 axb4 27. d5+
Kb5 28. Ra7 Bf6 29. Rb7+ Ka4 30. Bg2 b3 31. Be4 b2 32. Bd4 Bxd4 33. Rxd4 Ra6
34. Rxe7 Kb3 35. Rb7+ Kc3 36. Rd1 Ra1 37. Bb1 Rd8 38. e7 Rxd5 39. Rxd5 Rxb1+
40. Kg2 Re1 41. Rdb5 Re2 42. Kf3 Re6 43. Rxb2 Rxe7 44. Rxe7 Kxb2 45. Rc7 c3 46.
Ke3 c2 47. Kd2 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Munoz C., Pedro"]
[Black "Espinoza V., Dagoberto"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "1778"]
[BlackElo "1758"]
[PlyCount "45"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 a6 7. Be3 e6 8. Nxc6
bxc6 9. e5 Nd7 10. exd6 Nb6 11. Be2 Nd5 12. Nxd5 exd5 13. O-O Bxd6 14. c4 Be7
15. Bf3 Be6 16. cxd5 Bxd5 17. Bxd5 Qxd5 18. Qxd5 cxd5 19. Rad1 Rd8 20. Rd3 O-O
21. Rfd1 Bf6 22. Bd4 22... Rd6 $2 23. Bc5 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Iocco B., Pablo"]
[Black "Torres E., Rodolfo"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "1762"]
[BlackElo "1759"]
[PlyCount "114"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. Re1 d6 7. c3 b5 8. Bb3
O-O 9. h3 Ne7 10. d4 exd4 11. cxd4 Ba7 12. Bg5 Ng6 13. Nc3 h6 14. Bc1 Bb7 15.
e5 dxe5 16. dxe5 Qxd1 17. Rxd1 Bxf3 18. exf6 $6 18... Bxd1 19. fxg7 Kxg7 20.
Nxd1 Rfe8 21. Ne3 Bxe3 22. Bxe3 Rad8 23. Rc1 Rd7 24. Rc6 a5 25. a4 25... Ne5 $2
26. Bxh6+ Kh7 27. Bc2+ Kg8 28. Ra6 Rd6 29. axb5 Rxa6 30. bxa6 Ra8 31. Bf4 f6
32. Bxe5 fxe5 33. Bd3 c5 34. b3 Ra7 35. Kf1 Kf7 36. g4 Rc7 37. Bc4+ Kf6 38. Kg2
e4 39. Bd5 Ra7 40. Bc4 Ke5 41. Kg3 Kd4 42. Kf4 a4 43. g5 43... axb3 $4 44. Bxb3
Rxa6 45. Bc2 Ra2 46. Bxe4 Rxf2+ 47. Bf3 c4 48. Kg3 Ke3 49. Bd1 Rf1 50. Bc2 Rg1+
51. Kh4 Kf4 52. g6 c3 53. Kh5 Rg5+ 54. Kh6 Rg2 55. g7 Rxg7 56. Kxg7 Kg3 57. Bf5
c2 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Pando T., Luis"]
[Black "Torres E., Rodolfo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1790"]
[BlackElo "1759"]
[PlyCount "123"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Nf6 5. Ng5 d5 6. exd5 Nxd5 7. Qf3 Qxg5 8.
Bxd5 Qg6 9. b4 a6 10. Na3 10... Bg4 $2 11. Bxf7+ Qxf7 12. Qxg4 Bd6 13. O-O h5
14. Qc4 Qf5 15. d3 O-O-O 16. Nc2 h4 17. Ne3 Qg6 18. Qg4+ Qxg4 19. Nxg4 Be7 20.
Rd1 Rd5 21. Ne3 Rd7 22. Nf5 Bf6 23. Kf1 Rhd8 24. Ke2 Rd5 25. Ne3 R5d7 26. Bb2
Ne7 27. Ng4 Ng6 28. Nxf6 Nf4+ 29. Kf1 Rxd3 30. Rxd3 Nxd3 31. Ng4 Nxb2 32. Nxe5
Rd5 33. Ng6 Rh5 34. Re1 Kd8 35. Ne5 Na4 36. c4 c5 37. bxc5 Nxc5 38. Rd1+ Kc7
39. Rd5 b6 40. f3 Rf5 41. Ke2 g5 42. Ke3 a5 43. h3 a4 44. Nd3 Rxd5 45. cxd5
Nxd3 46. Kxd3 Kd6 47. Kc4 a3 48. Kb5 $2 48... Kxd5 49. Kxb6 49... Ke5 $4 50.
Kb5 Kf4 51. Kb4 Kg3 52. Kxa3 Kxg2 53. Kb4 Kxf3 54. a4 g4 55. a5 g3 56. a6 g2
57. a7 g1=Q 58. a8=Q+ Kg3 59. Qg8+ Kh2 60. Qb8+ Qg3 61. Qc8 Qxh3 62. Qc2+
1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Pando T., Luis"]
[Black "Zerega R., Manuel"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1790"]
[BlackElo "1757"]
[PlyCount "97"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8.
Qxd2 Nge7 9. Bd3 Qb6 10. Nc3 a6 11. O-O 11... Nxd4 $2 12. Nxd4 O-O 13. Nf3 Bd7
14. Qc2 g6 15. Qd2 Kg7 16. Rab1 Rac8 17. Qg5 Qd8 18. Qf6+ Kg8 19. Qh4 Kg7 20.
Ng5 Rh8 21. Qf4 Rf8 22. h4 f5 23. exf6+ Rxf6 24. Qg3 Qc7 25. Qe3 Rcf8 26. Ne2
e5 27. Ng3 e4 28. Be2 Nf5 29. Nxf5+ Bxf5 30. Rbc1 Qd6 31. Qc3 h6 32. Qc7+ Qxc7
33. Rxc7+ Kg8 34. Nh3 Bxh3 35. gxh3 R6f7 36. Rc5 Rd8 37. Rd1 Rfd7 38. Rcxd5
Rxd5 39. Rxd5 Rc8 40. b4 Rc1+ 41. Kg2 Rc2 42. Kf1 Rxa2 43. Rd8+ Kg7 44. Rd7+
Kf6 45. Rxb7 Ra1+ 46. Kg2 Ra2 47. Rb6+ Ke5 48. Bxa6 e3 49. Re6+ $4 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Retamales P., Esmir"]
[Black "Farias M., Hernan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1382"]
[BlackElo "1637"]
[PlyCount "91"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. Bg5 Be7 7. O-O d6 8. h3
Na5 9. Bb5 a6 10. Ba4 b5 11. Bc2 h6 12. Bh4 Nh5 13. Bxe7 Qxe7 14. b4 Nb7 15. d4
f6 16. Nh4 Qf7 17. Qf3 Nf4 18. Kh2 Ng6 19. Qg3 Nxh4 20. Qxh4 Kh8 21. Nd2 Nd8
22. d5 Qg6 23. f4 Nf7 24. f5 Qg5 25. Qf2 h5 26. Nf3 Qh6 27. Nh4 Kg8 28. Ng6 Re8
29. Qh4 Nh8 30. Bd1 Nxg6 31. fxg6 Qxg6 32. Bxh5 Qh6 33. g3 Rf8 34. Bf3 Qg6 35.
Qh5 Kf7 36. Qxg6+ Kxg6 37. Bg4 Bxg4 38. hxg4 Rh8+ 39. Kg2 Rh7 40. Rh1 Rah8 41.
Rxh7 Rxh7 42. a4 Kg5 43. axb5 axb5 44. Ra5 g6 45. Rxb5 Kxg4 46. Rb7 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Arevalo S., Felipe"]
[Black "Guerra M., Simon"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "1578"]
[BlackElo "1639"]
[PlyCount "48"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Nf6 5. d3 Bd7 6. c3 a6 7. Ba4 Be7 8. O-O
O-O 9. Re1 b5 10. Bc2 h6 11. d4 exd4 12. cxd4 Na5 13. Nc3 Nh7 14. Ne2 c5 15. b3
Re8 16. dxc5 dxc5 17. Qd3 Be6 18. Bd2 Qxd3 19. Bxd3 Nc6 20. Rac1 Red8 21. Nf4
Nd4 22. Nxd4 Rxd4 23. Be3 Rd7 24. Rc2 Rc7 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Torres E., Rodolfo"]
[Black "Retamales P., Esmir"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1759"]
[BlackElo "1382"]
[PlyCount "49"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Na5 5. Be2 5... Nf6 $2 6. b4 Bxf2+ 7. Kxf2
Nc6 8. d3 Ng4+ 9. Ke1 O-O 10. h3 Nf6 11. Bg5 d6 12. Rf1 b5 13. Qd2 a5 14. Kd1
axb4 15. Bxf6 Qxf6 16. Nd4 bxc3 17. Nxc3 Qd8 18. Nxc6 Qd7 19. Nd5 Re8 20. Rc1
Bb7 21. Bg4 f5 22. Bxf5 Qf7 23. Bxh7+ Kxh7 24. Rxf7 Bxc6 25. Qg5 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Arevalo S., Felipe"]
[Black "Pando T., Luis"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "1578"]
[BlackElo "1790"]
[PlyCount "57"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. c3
d6 9. h3 Bb7 10. d4 exd4 11. cxd4 Re8 12. Ng5 Rf8 13. Nc3 Na5 14. Bc2 Nc4 15.
b3 Nb6 16. e5 Nfd5 17. Bxh7+ Kh8 18. Bc2 g6 19. Nxd5 Bxd5 20. Qg4 Kg7 21. h4
Rh8 22. Bd2 Nd7 23. e6 Nf6 24. Qg3 Nh5 25. Qd3 Bxg5 26. Bxg5 Qe8 27. exf7 Qc6
28. Qxg6+ Kf8 29. Bh6+ $2 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Montenegro B., Manuel"]
[Black "Castillo F., Jenaro"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1718"]
[BlackElo "1574"]
[PlyCount "94"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. Nc3 c6 6. a3 Nbd7 7. e3 O-O 8. h3
Ne4 9. Nxe4 dxe4 10. Bxe7 Qxe7 11. Nd2 f5 12. Qb3 Nf6 13. Be2 Kh8 14. f3 e5 15.
O-O-O Be6 16. dxe5 exf3 17. Bxf3 Nd7 18. Qc3 Bg8 19. Be2 Nxe5 20. Nf3 Nd7 21.
b4 Rac8 22. Qd4 Nf6 23. Nd2 Rfd8 24. Qc3 b5 25. Bf3 c5 26. Nf1 26... bxc4 $2
27. Rxd8 Rxd8 28. Qe1 Qe5 29. Nd2 Qc3+ 30. Kd1 Qxa3 31. Ke2 Qd3+ 32. Kf2 Qxd2+
33. Qxd2 Rxd2+ 34. Ke1 Rd3 35. bxc5 Rxe3+ 36. Kd2 Re5 37. c6 Ne4+ 38. Bxe4 fxe4
39. Rf1 Rc5 40. Ke3 Rxc6 41. Kxe4 c3 42. Rc1 c2 43. g4 Bb3 44. Ke5 Rc3 45. h4
Rd3 46. Rf1 Rd1 47. Rf8+ Bg8 0-1

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Espinoza V., Dagoberto"]
[Black "Iocco B., Pablo"]
[Result "*"]
[ECO "D61"]
[PlyCount "65"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Qc2 O-O 8. cxd5
cxd5 9. Bd3 h6 10. Bf4 Nh5 11. Be5 Nxe5 12. Nxe5 Nf6 13. O-O a6 14. Rac1 b5 15.
Nc6 Qd7 16. Ne2 Bd6 17. Ng3 Bb7 18. Ne5 Qe8 19. Qd2 Nd7 20. f4 Nb6 21. b3 Qe7
22. e4 Ba3 23. Rc2 Rac8 24. f5 Rxc2 25. Bxc2 Bd6 26. Ng4 26... Bxg3 $2 27. f6
Bxh2+ 28. Kxh2 Qc7+ 29. e5 Rc8 30. Nxh6+ Kh8 31. fxg7+ Kxg7 32. Qg5+ Kh8 33.
Nxf7+ $2 *

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Espinoza V., Dagoberto"]
[Black "Iocco B., Pablo"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "1758"]
[BlackElo "1762"]
[PlyCount "65"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Qc2 O-O 8. cxd5
cxd5 9. Bd3 h6 10. Bf4 Nh5 11. Be5 Nxe5 12. Nxe5 Nf6 13. O-O a6 14. Rac1 b5 15.
Nc6 Qd7 16. Ne2 Bd6 17. Ng3 Bb7 18. Ne5 Qe8 19. Qd2 Nd7 20. f4 Nb6 21. b3 Qe7
22. e4 Ba3 23. Rc2 Rac8 24. f5 Rxc2 25. Bxc2 Bd6 26. Ng4 26... Bxg3 $2 27. f6
Bxh2+ 28. Kxh2 Qc7+ 29. e5 Rc8 30. Nxh6+ Kh8 31. fxg7+ Kxg7 32. Qg5+ Kh8 33.
Nxf7+ $2 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Guerra M., Simon"]
[Black "Farias M., Hernan"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1639"]
[BlackElo "1637"]
[PlyCount "53"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 Nc6 5. Qd1 Bg4 6. Be2 Nf6 7. Nc3 Be7 8.
O-O O-O 9. Be3 a6 10. h3 Be6 11. Nd5 Qd7 12. Nxe7+ Nxe7 13. Bd3 Ng6 14. Nh2 Ne8
15. f4 f5 16. exf5 Bxf5 17. Nf3 Bxd3 18. Qxd3 Nf6 19. Qb3+ Kh8 20. Rad1 Ne4 21.
Ne5 Nxe5 22. fxe5 Rxf1+ 23. Rxf1 23... dxe5 $2 24. Qxb7 Re8 25. Qxe4 Qb5 26. b3
Qe2 27. Qxe5 $2 1-0

[Event "2a. Categoria"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Velasco B., Carlos"]
[Black "Romero F., Luis"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "1695"]
[BlackElo "1575"]
[PlyCount "85"]

1. e4 e5 2. Bc4 Nc6 3. c3 Na5 4. Bb5 c6 5. Be2 c5 6. d3 Nc6 7. Be3 Nf6 8. f4 d6
9. f5 b6 10. Bf3 Bb7 11. Ne2 Nb8 12. c4 Be7 13. Nbc3 Nc6 14. Nd5 Qd7 15. a3 Bd8
16. O-O Ne7 17. Nxf6+ gxf6 18. Bh6 Bc7 19. Bg7 Rg8 20. Bxf6 O-O-O 21. Nc3 Bc6
22. b4 Rde8 23. b5 Bb7 24. a4 Kb8 25. Qd2 Nc8 26. Qh6 Bd8 27. Bg7 Ba8 28. h3
Bh4 29. Bg4 f6 30. Bxf6 Bxf6 31. Qxf6 Ref8 32. Qe6 Qd8 33. Qh6 Qe7 34. a5 Rf6
35. Qd2 Qg7 36. Ra3 Rh6 37. Qf2 Rf8 38. Qe3 bxa5 39. Rf2 Rh8 40. Nd5 Rf8 41.
Rxa5 Nb6 42. Nxb6 axb6 43. Raa2 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Torres E., Rodolfo"]
[Black "Espinoza V., Dagoberto"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1759"]
[BlackElo "1758"]
[PlyCount "63"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 Nf6 5. d3 e6 6. h3 a6 7. Be2 Be7 8. Be3 O-O
9. g4 h6 10. Qd2 Nh7 11. h4 Nd4 12. g5 Nxf3+ 13. Bxf3 d5 14. exd5 exd5 15. Nxd5
Bf5 16. Nxe7+ Qxe7 17. O-O-O Rfe8 18. Rde1 Nf8 19. gxh6 19... gxh6 $2 20. Qg2+
Kh7 21. Bd4 Qxe1+ 22. Rxe1 Rxe1+ 23. Kd2 cxd4 24. Kxe1 Re8+ 25. Kd2 b5 26. Be4
Bxe4 27. dxe4 Ng6 28. f5 Ne7 29. Kd3 Nc6 30. a3 a5 31. Qg3 Rg8 32. Qc7 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Pando T., Luis"]
[Black "Montenegro B., Manuel"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1790"]
[BlackElo "1718"]
[PlyCount "54"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 cxd4 5. cxd4 Nc6 6. Nf3 a6 7. Be2 Bb4+ 8. Bd2
Qb6 9. Bd3 Bd7 10. Bxb4 Nxb4 11. Be2 Rc8 12. Nc3 Ne7 13. O-O O-O 14. a3 Nbc6
15. Rb1 Na7 16. Bd3 h6 17. Nh4 Bb5 18. Nxb5 Nxb5 19. Nf3 Nc6 20. Bxb5 Qxb5 21.
Qd2 Ne7 22. Rbc1 Rxc1 23. Rxc1 Rc8 24. Rxc8+ Nxc8 25. h3 Nb6 26. Qc3 26... Qc4
$2 27. Qd2 Qb5 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Guerra M., Simon"]
[Black "Rosales V., Claudio"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1639"]
[BlackElo "1739"]
[PlyCount "94"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. a3 Nf6 5. b4 Bb6 6. d3 d6 7. Bg5 Be6 8. Bxe6
fxe6 9. c4 O-O 10. O-O a5 11. b5 Nd4 12. Nbd2 Qe8 13. h3 Qg6 14. Be3 Rf7 15.
Nh4 Qh5 16. Qxh5 Nxh5 17. Nhf3 Nc2 18. Bxb6 $2 18... Nxa1 19. Rxa1 cxb6 20. a4
Nf4 21. Ra3 Raf8 22. Kh2 Ne2 23. Ra1 h6 24. Re1 Nc3 25. Ra1 Ne2 26. Re1 Nf4 27.
Re3 g5 28. g3 Ng6 29. Re2 $2 29... h5 $2 30. Kg2 g4 31. hxg4 hxg4 32. Ng5 $2
32... Re7 33. Nf1 Kg7 34. Ne3 Kh6 35. Nxe6 Rxe6 36. Nxg4+ Kh5 37. Ne3 Rg8 38.
g4+ Kg5 39. Re1 Nf4+ 40. Kg3 Nxd3 41. Rh1 Nc5 42. Rh5+ Kg6 43. Nf5 Nxe4+ 44.
Kf3 Ng5+ 45. Kg3 Nf7 46. Nh4+ Kg7 47. Nf5+ Kf8 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Romero F., Luis"]
[Black "Rosales S., Duncan"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1575"]
[BlackElo "1640"]
[PlyCount "70"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bc5 6. h3 Be6 7. Qe2 Qd6 8.
d3 b5 9. a3 Ne7 10. Be3 Ng6 11. Bg5 Ba7 12. Bh4 Nf4 13. Qf1 c5 14. Ne2 Ng6 15.
Ng3 Nxh4 16. Nxh4 Qd4 17. c3 Qa4 18. Nhf5 Rg8 19. Qe2 Rd8 20. O-O Rd7 21. Qd2
Bb3 22. Qg5 Kf8 23. Nh5 f6 24. Qg4 Be6 25. Qh4 Bxf5 26. Nxf6 $2 26... gxf6 27.
Qxf6+ Rf7 28. Qd8+ $2 28... Kg7 29. Qg5+ Kh8 30. Qh5 Bg6 31. Qxe5+ Rgg7 32. f4
Qc2 33. f5 Bxf5 34. Rf2 c4 35. d4 Qxe4 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales V., Claudio"]
[Black "Iocco B., Pablo"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1739"]
[BlackElo "1762"]
[PlyCount "100"]

1. e4 e6 2. f4 Nf6 3. e5 Nd5 4. d4 c5 5. c4 Nb4 6. a3 N4c6 7. d5 Nd4 8. Be3 Nf5
9. Bf2 d6 10. Nc3 a6 11. Nf3 Be7 12. g4 Nh4 13. Qd3 exd5 14. Qxd5 Bxg4 15. Nxh4
Bxh4 16. Ne4 Bxf2+ 17. Kxf2 Qh4+ 18. Ke3 O-O 19. Nxd6 Bc8 20. Nxc8 Rxc8 21.
Qxb7 Nc6 22. Bg2 Nd4 23. Rac1 Rcb8 24. Qxa8 $2 24... Rxa8 25. Bxa8 Qh3+ 26. Kf2
Qb3 27. Bd5 $4 27... Qxb2+ 28. Kg3 Ne2+ 29. Kg4 Nxc1 30. Rd1 h5+ 31. Kg5 Qc2
32. Bf3 f6+ 33. exf6 gxf6+ 34. Kxf6 Nd3 35. Bd5+ Kf8 36. Rg1 Qc3+ 37. Kf5 Qd4
38. Rg8+ Ke7 39. Kg5 Qxf4+ 40. Kxh5 Qxh2+ 41. Kg5 Qg3+ 42. Kh6 Qh4+ 43. Kg7 Nf4
44. Bf7 Nh5+ 45. Bxh5 Qxh5 46. Ra8 Qg4+ 47. Kh6 Qxc4 48. Ra7+ Kd6 49. Rg7 Qh4+
50. Kg6 Qg4+ 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Iocco B., Pablo"]
[Black "Zerega R., Manuel"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1762"]
[BlackElo "1757"]
[PlyCount "67"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 cxd4 7. cxd4 Nc6 8.
f4 Nge7 9. Nf3 Nf5 10. c3 Bd7 11. Bd3 Nh4 12. O-O h6 13. Qe1 Nxf3+ 14. Rxf3 Ne7
15. Bd2 Qc8 16. Qg3 g6 17. Rc1 b5 18. Qh4 Qd8 19. Qf6 Rg8 20. Rh3 h5 21. Rb1 a6
22. g4 Nc6 23. Qxd8+ Kxd8 24. gxh5 gxh5+ 25. Kf2 Na5 26. Rxh5 Nc4 27. Bxc4 dxc4
28. Rg5 Rh8 29. Kg3 Ke7 30. h4 Rh7 31. h5 Bc6 32. Rf1 Be4 33. Kh4 Rah8 34. Ra1
1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Zerega R. , Manuel"]
[Black "Torres E., Rodolfo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1757"]
[BlackElo "1759"]
[PlyCount "110"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. f3 $6 5... Bf5 6. Bd3 e6 7. Bxf5
Qxf5 8. Nge2 Bd6 9. Qd3 $2 9... Qxd3 10. cxd3 a6 11. a3 Nc6 12. Ne4 Be7 13. Bf4
Nd5 14. Bd2 O-O 15. O-O Rfd8 16. N2c3 $2 16... Nxd4 17. Nxd5 Rxd5 18. Nc3 Rd7
19. Rad1 Rad8 20. Be3 Nb3 21. d4 Nxd4 22. Bxd4 Rxd4 23. Rxd4 Bc5 24. Rfd1 Rxd4
25. Kf1 Rxd1+ 26. Nxd1 Bd4 27. b3 Kf8 28. Ke2 Ke7 29. Kd3 e5 30. Ne3 Bxe3 31.
Kxe3 f5 32. h4 c5 33. Kd3 Kd6 34. h5 Kd5 35. g4 fxg4 36. fxg4 b5 37. Ke3 c4 38.
b4 e4 39. g5 c3 40. g6 hxg6 41. hxg6 41... c2 $2 42. Kd2 c1=Q+ 43. Kxc1 Kc4 44.
Kd2 Kb3 45. Ke3 Kxa3 46. Kxe4 Kxb4 47. Ke5 a5 48. Ke6 a4 49. Kf7 a3 50. Kxg7 a2
51. Kf7 a1=B 52. Ke6 Kc4 53. Kf5 b4 54. Ke4 Bg7 55. Ke3 Kc3 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Pando T., Luis"]
[Black "Romero F., Luis"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1790"]
[BlackElo "1575"]
[PlyCount "61"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. c3 Nf6 7. d4 exd4 8. cxd4
Bb4+ 9. Bd2 Nxe4 10. Bxb4 Nxb4 11. a3 11... Qe7 $2 12. O-O Nc6 13. Re1 O-O 14.
Nbd2 Nxf2 15. Kxf2 Qf6 16. Ne4 Qh6 17. Neg5 Bb7 18. Bd5 Qd6 19. Qd3 g6 20. Ne4
Qf4 21. Bxc6 Bxc6 22. d5 Bb7 23. Qd4 f6 24. Qd3 Qf5 25. Rad1 Rae8 26. Ng3 Qf4
27. Re4 Rxe4 28. Qxe4 Qd6 29. Qd4 Re8 30. Ne4 30... Re5 $4 31. Nxd6 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales S., Duncan"]
[Black "Guerra M-, Simon"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1640"]
[BlackElo "1639"]
[PlyCount "41"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. d3 O-O 6. Nd5 d6 7. Nxe7+ Qxe7 8.
c3 a6 9. Bb3 Bg4 10. h3 Be6 11. Ba4 b5 12. Bc2 h6 13. Be3 Nd7 14. d4 d5 15. Qd3
f5 16. Nd2 fxe4 17. Nxe4 dxe4 18. Qxe4 Na5 19. Qh7+ Kf7 20. Qg6+ Kg8 21. Qh7+
1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Farias M., Hernan"]
[Black "Arevalo S., Felipe"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1637"]
[BlackElo "1578"]
[PlyCount "44"]

1. e4 c5 2. Nc3 d6 3. d3 Nc6 4. g3 Nf6 5. Bg2 a6 6. Nf3 b5 7. O-O e6 8. a3 Be7
9. Bd2 Bb7 10. Ne2 Qc7 11. Nf4 h6 12. Bc3 b4 13. axb4 cxb4 14. Bd2 a5 15. Kh1
Rc8 16. c3 d5 17. exd5 exd5 18. cxb4 axb4 19. Ng1 Ne5 20. Re1 g5 21. Nh5 Nxh5
22. Qxh5 Nxd3 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Torres E., Rodolfo"]
[Black "Rosales V., Claudio"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1759"]
[BlackElo "1739"]
[PlyCount "105"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 e5 5. Bc4 exd4 6. Qxd4 Nc6 7. Qe3+ Be7
8. Nf3 Bg4 9. O-O Bxf3 10. Qxf3 10... Ne5 $2 11. Qxb7 Rd8 12. Bb5+ Kf8 13. Bf4
Bd6 14. Rfe1 f6 15. Rad1 Nf7 16. Qc6 g5 17. Re8+ Rxe8 18. Qxe8+ Kg7 19. Bxd6
cxd6 20. Qd7 Qb4 21. Qxa7 Qxb2 22. Qd4 Qxc2 23. a4 Ngh6 24. Ne4 Ng4 25. h3 Nge5
26. Rd2 Qc1+ 27. Kh2 Qa3 28. Ng3 Rd8 29. Nf5+ Kf8 30. f4 30... h6 $4 31. fxe5
dxe5 32. Qb2 Qc5 33. Rxd8+ Nxd8 34. Nxh6 Nb7 35. Qb3 Kg7 36. Qf7+ Kxh6 37.
Qxf6+ Kh7 38. Qf7+ Kh6 39. Qxb7 Qe3 40. Qc6+ Kh5 41. Qe8+ Kh6 42. Qh8+ Kg6 43.
Be8+ Kf5 44. Qf8+ Ke4 45. Qf3+ Qxf3 46. gxf3+ Kxf3 47. a5 e4 48. a6 e3 49. Bb5
g4 50. hxg4 Kxg4 51. a7 Kf3 52. a8=Q+ Kf2 53. Qg2+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Retamales P., Esmir"]
[Black "Arevalo S., Felipe"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1578"]
[BlackElo "1382"]
[PlyCount "116"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Bg5 Be7 8. O-O
Nc6 9. Nf3 O-O 10. Bc4 b5 11. Bb3 b4 12. Ne2 Nxe4 13. Bxe7 Qxe7 14. Nfd4 Bb7
15. f3 Nc5 16. Nxc6 Bxc6 17. Nd4 Qb7 18. Nxc6 Qxc6 19. Bc4 Qb6 20. Qd4 Qa7 21.
Rad1 d5 22. Bd3 e5 23. Qe3 f5 24. Kh1 Nxd3 25. Rxd3 Qxe3 26. Rxe3 Rfe8 27. Rfe1
e4 28. fxe4 fxe4 29. Kg1 Rac8 30. c3 Rc4 31. Rd1 Rd8 32. Kf2 Kf7 33. Kg3 Kg6
34. Kg4 h5+ 35. Kf4 Kf6 36. h4 Rf8 37. g3 Ke6+ 38. Kg5 Rf5+ 39. Kg6 Ke5 40.
Kxg7 Rc7+ 41. Kg6 Rf6+ 42. Kg5 Rg7+ 43. Kxh5 Rf8 44. Kh6 Rfg8 45. cxb4 d4 46.
Ra3 Rg6+ 47. Kh7 Rxg3 48. Ra5+ Kf4 49. Rxa6 R8g4 50. Rxd4 Rxh4+ 51. Rh6 Rxh6+
52. Kxh6 Rd3 53. Rc4 Kf3 54. b5 e3 55. b6 Rd6+ 56. Kh5 Rxb6 57. b3 Kf2 58. Rc2+
e2 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Romero F., Luis"]
[Black "Farias M., Hernan"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1575"]
[BlackElo "1637"]
[PlyCount "73"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. Nc3 Nf6 5. d3 O-O 6. h3 Bd7 7. Bg5 Nc6 8. Qd2
Na5 9. Bd5 h6 10. Bh4 c6 11. Bxf6 Bxf6 12. Bc4 Nxc4 13. dxc4 Be7 14. c5 dxc5
15. Nxe5 Be6 16. O-O-O Qc7 17. Ng4 17... Bg5 $2 18. Ne3 Rad8 19. Qe2 Qa5 20.
Kb1 Bf6 21. Rxd8 Rxd8 22. Rd1 b5 23. Rxd8+ Qxd8 24. Ned1 Bd4 25. Qd3 Qa5 26. a3
Bc4 27. Qd2 Qb6 28. Ne3 Be6 29. Ne2 Bf6 30. Nf4 Bc8 31. Nh5 Bd4 32. c3 Bxe3 33.
Qxe3 Qd8 34. Kc2 Qe7 35. f3 a5 36. Qd2 Kh7 37. Nf4 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Espinoza V., Dagoberto"]
[Black "Zerega R., Manuel"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1758"]
[BlackElo "1757"]
[PlyCount "74"]

1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. Bg5 Be7 5. Nc3 c6 6. e3 Ne4 7. Bxe7 Qxe7 8.
cxd5 exd5 9. Bd3 Bf5 10. Qc2 Nd7 11. Nd2 Ndf6 12. O-O-O Nxd2 13. Qxd2 Bxd3 14.
Qxd3 O-O-O 15. h3 Ne4 16. Qc2 f6 17. Kb1 Kb8 18. Rc1 Rc8 19. Rhe1 Rhe8 20. Qe2
Qb4 21. Qc2 Rc7 22. Rf1 Nxc3+ 23. Qxc3 Qxc3 24. Rxc3 c5 25. a3 h5 26. f4 Rec8
27. dxc5 Rxc5 28. Rxc5 Rxc5 29. Rc1 b6 30. b4 Rxc1+ 31. Kxc1 Kc7 32. Kc2 Kd6
33. a4 Ke6 34. Kd3 h4 35. Kc3 Kf5 36. Kd3 a5 37. Kc3 Ke4 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Montenegro B., Manuel"]
[Black "Torres E., Rodolfo"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1718"]
[BlackElo "1759"]
[PlyCount "152"]

1. d4 Nf6 2. c4 e5 3. e3 exd4 4. exd4 d5 5. Nf3 Bg4 6. Bg5 Be7 7. Nc3 c6 8. Be2
O-O 9. O-O dxc4 10. Bxc4 Bxf3 11. gxf3 Nbd7 12. Bf4 Nb6 13. Bb3 Qd7 14. Qd2
Rad8 15. Rad1 Nbd5 16. Nxd5 Nxd5 17. Be3 Qh3 18. f4 Rd6 19. Bxd5 Rxd5 20. f3
Rfd8 21. Qf2 Bf6 22. Rd2 Bh4 23. Qg2 Qe6 24. Rd3 Qf5 25. Qd2 R8d6 26. Kh1 Rg6
27. Rg1 Qh5 28. Rxg6 Qxg6 29. Qe2 Qe6 30. Qd2 Rh5 31. Qg2 Qxa2 32. Qg4 Qb1+ 33.
Bg1 g6 34. Rd2 Be1 35. Qc8+ Kg7 36. Re2 Bg3 37. Qg4 37... Qd1 $2 38. Rg2 $1
38... Rxh2+ 39. Rxh2 Bxh2 40. Kxh2 Qd2+ 41. Kh3 Qxb2 42. f5 Qc2 43. fxg6 hxg6
44. Be3 Qf5 45. Qxf5 gxf5 46. Kg3 Kf6 47. Kf4 Ke6 48. Bd2 b6 49. Ke3 a5 50. Kd3
Kd5 51. f4 a4 52. Bb4 b5 53. Bc5 Ke6 54. Ke3 Kf6 55. Kf3 Kg6 56. Kg3 Kh5 57.
Kf3 Kh4 58. Be7+ Kh3 59. Bd6 Kh2 60. Bc5 Kh3 61. Bd6 Kh4 62. Bc5 Kh5 63. Bd6
Kg6 64. Bc5 Kf6 65. Ke3 Ke6 66. Kd3 f6 67. Ke3 Kd5 68. Kd3 Ke6 69. Ke3 Kd5 70.
Bb4 $2 70... Kc4 71. Be7 b4 72. Bxf6 b3 73. d5 cxd5 74. Ba1 a3 75. Kd2 Kb4 76.
Bc3+ Ka4 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Farias M., Hernan"]
[Black "Castillo F., Jenaro"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1637"]
[BlackElo "1574"]
[PlyCount "78"]

1. e4 c5 2. d3 Nc6 3. g3 d6 4. Bg2 Nf6 5. Nc3 a6 6. Nf3 Bg4 7. Ne2 e6 8. O-O
Be7 9. Qe1 O-O 10. Be3 Nd7 11. a3 Kh8 12. Rb1 f5 13. Nc3 fxe4 14. Nd2 exd3 15.
cxd3 Qc7 16. Nce4 Nde5 17. f3 Bh5 18. Qe2 Rac8 19. Ng5 Qd7 20. Nh3 Nd4 21. Bxd4
cxd4 22. Nf4 Bf7 23. Qe4 Rc7 24. Rf2 Nc6 25. Bh3 Ne5 26. Nd5 $2 26... Bg6 27.
Qe1 Nxd3 28. Bxe6 Qd8 29. Qe2 Nxf2 30. Qxf2 30... d3 $2 31. Qe3 $2 31... Bf6
32. Nxf6 $2 32... Qxf6 33. Kg2 Rc2 34. Kg1 Rxd2 35. Qxd2 Qxe6 36. Re1 Qd5 37.
Re3 Rxf3 38. Qg2 Be4 39. Qxf3 $4 39... Bxf3 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Castillo F., Jenaro"]
[Black "Velasco B., Carlos"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1574"]
[BlackElo "1695"]
[PlyCount "82"]

1. d4 c6 2. c4 e6 3. Nf3 Ne7 4. Bg5 f6 5. Bh4 Ng6 6. Bg3 Be7 7. e3 d6 8. Bd3 f5
9. Qc2 O-O 10. O-O Nd7 11. Nc3 d5 12. cxd5 cxd5 13. Rac1 a6 14. Ne2 Nf6 15. Nf4
Nxf4 16. Bxf4 Bd7 17. Qc7 Qxc7 18. Rxc7 Bd8 19. Rxb7 Bc6 20. Rb3 Nd7 21. Rc1
Ba4 22. Rbc3 h6 23. b3 Bb5 24. Bxb5 axb5 25. R1c2 g5 26. Bd6 Re8 27. Rc8 Bb6
28. R8c6 Bd8 29. Ne5 Nxe5 30. Bxe5 Kf7 31. Rc8 Be7 32. Rxe8 Kxe8 33. g3 Kd8 34.
Rc6 Kd7 35. Rc7+ Kd8 36. Rc6 Rxa2 37. Bc7+ $2 37... Kd7 38. Rd6+ $4 38... Kxc7
$2 39. Rxe6 Kd7 40. Re5 Kd6 41. Rxf5 Ke6 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Velasco B., Carlos"]
[Black "Iocco B., Pablo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1695"]
[BlackElo "1762"]
[PlyCount "129"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. d3 h6 5. h3 Nf6 6. Qe2 O-O 7. c3 d5 8. exd5
Nxd5 9. O-O Re8 10. Nbd2 a6 11. Ne4 Ba7 12. Nh2 b5 13. Bb3 Nf6 14. Be3 Na5 15.
Bc2 Bb7 16. Rad1 Nd5 17. Bxa7 Rxa7 18. Qf3 Nf4 19. Qe3 Ra8 20. b4 Nc6 21. f3 a5
22. a3 axb4 23. axb4 Ra2 24. Rd2 Ne6 25. Rfd1 Qe7 26. Nf1 Rea8 27. Bb3 Rxd2 28.
Qxd2 Nf4 29. Ne3 Qd8 30. Kh2 Ne7 31. g3 Nfd5 32. Nc5 Bc6 33. Ng4 Ng6 34. Re1
Qe7 35. f4 Nb6 36. Nxe5 Nxe5 37. Rxe5 Qf6 38. Ne4 Bxe4 39. dxe4 c6 40. Rf5 Qd8
41. Qe2 Ra7 42. h4 Rd7 43. Kh3 g6 44. Rc5 Rd2 45. Qg4 Kf8 46. Rxc6 h5 47. Qg5
Qd7+ 48. f5 Qxc6 49. Qxd2 Nc4 50. Bxc4 Qxc4 51. fxg6 fxg6 52. Qd6+ Kf7 53. Qf4+
Ke6 54. Qf3 Kd6 55. Qf6+ Kc7 56. Qe5+ Kc6 57. Qe8+ Kd6 58. Qxg6+ Ke7 59. Qg5+
Kd6 60. Qf6+ Kc7 61. Qe7+ Kc6 62. Qe8+ Kb6 63. Qb8+ Ka6 64. Qd6+ Kb7 65. Qd5+
1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales D., Duncan"]
[Black "Munoz C., Pedro"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1640"]
[BlackElo "1778"]
[PlyCount "78"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. b3 a6 7. Bb2 d6 8. Rc1
Bg4 9. Be2 h6 10. d3 Bxf3 11. Bxf3 Nd4 12. Bg4 Nxg4 13. Qxg4 c6 14. Ne2 Qc8 15.
Qxc8 $2 15... Nxe2+ 16. Kh1 Raxc8 17. Rce1 Nd4 18. Bxd4 Bxd4 19. f4 exf4 20.
Rxf4 Rce8 21. g4 Re6 22. g5 Kh7 23. h4 hxg5 24. hxg5 g6 25. Rg4 Kg7 26. Rf1
Rh8+ 27. Kg2 Rh5 28. Rf3 Re5 29. Rfg3 Bc3 30. Kf3 Bd2 31. Rg2 Bc1 32. R4g3
Rhxg5 33. d4 Rxg3+ 34. Rxg3 Rh5 35. Ke2 Bb2 36. Kd3 g5 37. c3 f6 38. Rg2 Bc1
39. c4 Bf4 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales V., Claudio"]
[Black "Espinoza V., Dagoberto"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1739"]
[BlackElo "1758"]
[PlyCount "71"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Bd7 5. O-O a6 6. Be2 Nf6 7. e5 dxe5 8. Nxe5
Nxe5 9. fxe5 Nd5 10. Bc4 Be6 11. Qf3 b5 12. Bd3 Rc8 13. Be4 g6 14. Nc3 Nb6 15.
Bb7 Rb8 16. Bxa6 Qd4+ 17. Kh1 Qxe5 18. Bxb5+ Nd7 19. Bxd7+ Kxd7 20. d4 20...
Qf5 $2 21. d5 Qxf3 22. dxe6+ Kxe6 23. Rxf3 Bg7 24. b3 Rhd8 25. Bf4 Rb4 26. Re1+
Kd7 27. Nd5 Rd4 28. Nb6+ Kc6 29. Na4 Rd1 30. Rff1 R1d5 31. Rxe7 R8d7 32. Rxd7
Rxd7 33. Re1 f5 34. h3 Bf8 35. c4 h6 36. Re6+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Retamales P., Esmir"]
[Black "Guerra M., Simon"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "1382"]
[BlackElo "1639"]
[PlyCount "58"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Nf6 5. Re1 Bd7 6. d3 Be7 7. Bg5 O-O 8.
Nbd2 a6 9. Ba4 b5 10. Bb3 Na5 11. c3 Nxb3 12. Qxb3 Be6 13. Qc2 h6 14. Bh4 Nh7
15. Bxe7 Qxe7 16. Nf1 f5 17. exf5 Bxf5 18. Ng3 Bg4 19. Nd2 d5 20. f3 Bd7 21. d4
Qf6 22. Rxe5 c6 23. Rae1 Rae8 24. Rxe8 Rxe8 25. Rxe8+ Bxe8 26. Nb3 Qf4 27. Kf2
27... Nf6 $1 28. Nc5 $2 28... Ng4+ 29. Ke2 Qe3+ 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Torres E., Rodolfo"]
[Black "Velasco B., Carlos"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1759"]
[BlackElo "1695"]
[PlyCount "75"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Bd7 5. c3 Nge7 6. d4 exd4 7. cxd4 Ng6 8.
Nc3 Nce7 9. Bc4 h6 10. Qb3 Be6 11. Bxe6 fxe6 12. Qxe6 Qd7 13. Qb3 c6 14. Be3 a6
15. O-O Rc8 16. Rac1 b5 17. e5 d5 18. a4 Nf5 19. Qc2 b4 20. Nd1 Be7 21. Qd3 a5
22. g4 Nfh4 23. Nxh4 Nxh4 24. f4 O-O 25. f5 h5 26. e6 Qd8 27. Bf4 hxg4 28. hxg4
Bg5 29. Qe3 Be7 30. Nf2 g6 31. Bh6 Re8 32. Nd3 g5 33. Ne5 c5 34. Nf7 cxd4 35.
Rxc8 dxe3 36. Rxd8 36... e2 $4 37. Rxe8+ Kh7 38. Rh8# 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Castillo F., Jenaro"]
[Black "Arevalo S., Felipe"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1574"]
[BlackElo "1578"]
[PlyCount "74"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 e6 6. Bd3 Bb4+ 7. Nc3 Qa5 8. Qc2
Ne4 9. O-O Bxc3 10. bxc3 10... Qxc3 $2 11. Bxe4 Qxc4 12. Qxc4 dxc4 13. Rfc1 f5
14. Bc2 b5 15. Bf4 O-O 16. Bd6 Rf7 17. Rab1 a5 18. a4 $2 18... b4 19. Ng5 Rf6
20. Bd1 c3 21. Be2 h6 22. Nf3 Nb6 23. Bd1 Ba6 24. Ne5 Bc4 25. Be7 Ba2 26. Ra1
$2 26... b3 27. Bxf6 b2 28. Be7 Nd5 29. Bd6 Nb4 30. Bxb4 axb4 31. Nxc6 $2 31...
b3 32. a5 Ra6 33. Nb4 bxa1=Q 34. Rxa1 b2 35. Nc2 bxa1=Q 36. Nxa1 Rxa5 37. Kf1
$2 37... Bc4+ 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Munoz C., Pedro"]
[Black "Guerra M., Simon"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1778"]
[BlackElo "1639"]
[PlyCount "45"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 Be7 5. O-O Nf6 6. Nc3 O-O 7. d4 Be6 8. Bd3
Bg4 9. Bxf4 Nbd7 10. Qd2 c6 11. Rae1 Nh5 12. Be3 Bxf3 13. Rxf3 c5 14. Rh3 g6
15. Bc4 Bf6 16. Rf1 cxd4 17. Bxd4 Bxd4+ 18. Qxd4 Ne5 19. Bb3 Qe7 20. Nd5 Qg5
21. c3 21... Ng7 $4 22. Nf6+ Kh8 23. Rxh7# 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Retamales P., Esmir"]
[Black "Romero F., Luis"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "1382"]
[BlackElo "1575"]
[PlyCount "96"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. c3 Nxb3 7. Qxb3 d6 8. O-O
Be6 9. Qc2 Be7 10. d3 Nf6 11. Nbd2 O-O 12. Re1 Qd7 13. Nf1 h6 14. Ng3 Nh7 15.
Be3 Bg4 16. Qe2 Bh4 17. d4 Bxg3 18. fxg3 f6 19. Qf2 c5 20. dxc5 dxc5 21. Bxc5
Rf7 22. Rad1 Qc6 23. Rd6 Qc7 24. Red1 Rc8 25. b4 Rd7 26. Bb6 Qb7 27. Rxd7 Bxd7
28. Rd3 Bg4 29. Qe3 Ng5 30. Nxg5 hxg5 31. Bc5 Qc7 32. h3 Bh5 33. g4 Bg6 34. g3
a5 35. Bb6 Qc4 36. Bxa5 Qxa2 37. Rd8+ Rxd8 38. Bxd8 Qb1+ 39. Kf2 Bxe4 40. Ke2
Qc2+ 41. Qd2 Bf3+ 42. Ke1 Qb1+ 43. Kf2 Qh1 44. Qe3 Qg2+ 45. Ke1 Qxg3+ 46. Kf1
Qxh3+ 47. Kf2 Qg2+ 48. Ke1 Bxg4 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Pando T., Luis"]
[Black "Farias M., Hernan"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1790"]
[BlackElo "1637"]
[PlyCount "87"]

1. e4 e5 2. Nf3 d6 3. d4 Nc6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bd2 Bd6 7. Nc3 f6 8.
O-O-O Be6 9. Bb5 Bd7 10. Be3 a6 11. Bxc6 Bxc6 12. Bc5 Ke7 13. Nd5+ Bxd5 14.
Bxd6+ cxd6 15. Rxd5 Nh6 16. h3 Nf7 17. Rhd1 Rhc8 18. b3 Rc6 19. Ne1 b5 20. Nd3
Rac8 21. Nb4 Rb6 22. Rxe5+ fxe5 23. Nd5+ Ke6 24. Nxb6 Rc6 25. Nd5 Ng5 26. f3
Kd7 27. Nb4 Rb6 28. Nd3 Ke7 29. Nb4 Kf7 30. Kb2 Ne6 31. Nd5 Rc6 32. c3 h6 33.
Ne3 g6 34. Ng4 h5 35. Ne3 Nf4 36. Rd2 Ke7 37. a3 Kd7 38. c4 bxc4 39. Nxc4 39...
Ne6 $2 40. Nxe5+ Kc7 41. Nxc6 Kxc6 42. Kc3 Kc5 43. g3 43... Ng5 $2 44. Rd5+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales S., Duncan"]
[Black "Torres E., Rodolfo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1640"]
[BlackElo "1759"]
[PlyCount "120"]

1. e4 c5 2. Nc3 d6 3. Bc4 a6 4. f4 e6 5. Nf3 Nf6 6. e5 d5 7. Be2 Nfd7 8. Ng5 h6
9. Nf3 Be7 10. O-O Nc6 11. Ne1 Nd4 12. Bh5 g6 13. Bg4 b5 14. Nf3 Nb6 15. b3 b4
16. Ne2 Nf5 17. g3 d4 18. Ne1 Bb7 19. Bb2 Nd5 20. Bf3 Qc7 21. Ng2 Rd8 22. Nc1
Nc3 23. Qe1 Bxf3 24. Rxf3 Qc6 25. Rd3 Ne4 26. Qe2 c4 27. bxc4 Nc5 28. Qf3 $2
28... Qc7 29. Rb3 Nxb3 30. axb3 a5 31. Ne2 Bc5 32. Kf1 Bb6 33. Qe4 Qd7 34. g4
d3 35. cxd3 Nd4 36. Nh4 Nxe2 37. Kxe2 Bd4 38. Rb1 Bxb2 39. Rxb2 Qd4 40. Ra2
Qxe4+ 41. dxe4 Ra8 42. Nf3 Kd7 43. f5 Rhd8 44. d4 gxf5 45. exf5 Rg8 46. h3 h5
47. g5 exf5 48. Ke3 Ra6 49. Kf4 Rga8 50. Kxf5 $2 50... a4 51. bxa4 Rxa4 52.
Rxa4 Rxa4 53. Nd2 Ra2 54. Nb3 Rf2+ 55. Ke4 Rh2 56. d5 Rxh3 57. c5 $4 57... Rxb3
58. Kd4 Rc3 59. c6+ Kd8 60. d6 $2 60... Rxc6 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Guerra M., Simon"]
[Black "Iocco B., Pablo"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1639"]
[BlackElo "1762"]
[PlyCount "116"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 d6 4. h3 Nf6 5. Nc3 e6 6. O-O a6 7. a4 Be7 8. Re1
Nd7 9. d4 cxd4 10. Nxd4 Nce5 11. Be2 O-O 12. Be3 Nb6 13. b3 Qc7 14. Qd2 Bd7 15.
Na2 d5 16. f4 Nc6 17. e5 Nxd4 18. Bxd4 Rac8 19. Rac1 Bh4 20. Rf1 Bc6 21. Nb4
Be7 22. Nd3 Nd7 23. c4 Qb8 24. c5 Qa7 25. f5 exf5 26. Rxf5 Rfd8 27. Qf4 f6 28.
Rf1 Rf8 29. Qg4 fxe5 30. Rxf8+ Rxf8 31. Nxe5 Nxe5 32. Qe6+ Nf7 33. Qxe7 Qb8 34.
Bg4 Qe8 35. Qe6 Qxe6 36. Bxe6 h6 37. Be5 g5 38. Bd6 Be8 39. Bxd5 Kg7 40. Bxf8+
Kxf8 41. Bxb7 a5 42. c6 Ke7 43. c7 Nd6 44. Re1+ Kd7 45. Rxe8 Kxe8 46. c8=Q+
Nxc8 47. Bxc8 Kd8 48. Bf5 Kc7 49. b4 axb4 50. Kf2 Kb6 51. g4 b3 52. Kg3 Ka5 53.
Kf3 b2 54. Kg3 Kxa4 55. h4 gxh4+ 56. Kxh4 Ka3 57. Kh5 Ka2 58. Kxh6 Ka1 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales V., Claudio"]
[Black "Montenegro B., Manuel"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1739"]
[BlackElo "1718"]
[PlyCount "79"]

1. f4 Nf6 2. Nf3 e6 3. Nc3 d5 4. d4 a6 5. Be3 Nbd7 6. h3 c5 7. g4 Qb6 8. Rb1
Qa5 9. Bg2 b5 10. a3 Ne4 11. Bd2 Nxc3 12. Bxc3 b4 13. axb4 cxb4 14. Bd2 Rb8 15.
Ne5 Qc7 16. O-O Nb6 17. b3 Bd7 18. e4 Rc8 19. Nxd7 Qxd7 20. e5 g6 21. Rf2 Qa7
22. Bf1 Nd7 23. Be3 Be7 24. Bd3 f6 25. Qe2 a5 26. f5 exf5 27. e6 Nf8 28. gxf5
Qc7 29. Qg4 Rg8 30. Bh6 Bd6 31. Bxf8 Kxf8 32. fxg6 Qg7 33. Rbf1 Be7 34. Rg2 h6
35. Qf5 Rd8 36. h4 Rd6 37. h5 Ke8 38. Ra1 Bd8 39. Bb5+ Ke7 40. Rg3 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Torres E., Rodolfo"]
[Black "Guerra M., Simon"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1759"]
[BlackElo "1639"]
[PlyCount "51"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Nf6 5. O-O Bd7 6. Re1 a6 7. Ba4 Be7 8. c3
O-O 9. d4 exd4 10. cxd4 b5 11. Bc2 h6 12. Nc3 Nh7 13. Nd5 Nf6 14. Qd3 14... g6
$2 15. Nxe7+ Qxe7 16. Bxh6 16... Nb4 $2 17. Bxf8 Qxf8 18. Qd2 Nxc2 19. Qxc2 c6
20. Rac1 Rc8 21. Qd2 Qg7 22. Qf4 d5 23. exd5 Nxd5 24. Qd6 f6 25. Rc5 25... Be8
$2 26. Qe6+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Retamales P., Esmir"]
[Black "Castillo F., Jenaro"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1382"]
[BlackElo "1574"]
[PlyCount "66"]

1. d4 Nf6 2. Nd2 e6 3. Ngf3 Bb4 4. c3 Be7 5. e3 d5 6. Bd3 O-O 7. O-O c5 8. b3
Nc6 9. Bb2 a6 10. Qb1 b5 11. Ne5 Qd6 12. Nxc6 Qxc6 13. c4 dxc4 14. bxc4 Bb7 15.
f3 Rfd8 16. Qc2 bxc4 17. Nxc4 g6 18. Rab1 Nd5 19. Qb3 Rab8 20. e4 Nf4 21. Qc3
cxd4 22. Qd2 Nxd3 23. Qxd3 Bf6 24. e5 Bg5 25. Bxd4 Qd5 26. Rfd1 a5 27. Qc3 Rbc8
28. Bb6 Rxc4 29. Rxd5 Rxc3 30. Bxd8 Be3+ 31. Kf1 Bxd5 32. Rb8 Bc4+ 33. Ke1 Rc1#
0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Munoz C., Pedro"]
[Black "Arevalo S., Felipe"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1778"]
[BlackElo "1578"]
[PlyCount "100"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. e5 dxe5 5. Bb5+ Bd7 6. Qe2 a6 7. Bxd7+ Nbxd7 8.
Nxe5 Nxe5 9. Qxe5 e6 10. O-O Qd5 11. Qxd5 Nxd5 12. Na3 b5 13. Nc2 Bd6 14. d4
cxd4 15. Nxd4 O-O 16. Bd2 Rac8 17. f4 Rfe8 18. Rad1 b4 19. Rc1 Rc7 20. cxb4
Rxc1 21. Rxc1 Bxf4 22. Bxf4 Nxf4 23. Kf1 Nd3 24. Rc6 Nxb4 25. Rb6 Nxa2 26. Nc6
Ra8 27. Ke2 h6 28. Kd2 a5 29. Kc2 g6 30. Kb1 Nb4 31. Nxb4 axb4 32. Rxb4 f5 33.
Rb6 Kf7 34. b4 e5 35. Kc2 e4 36. Kd2 f4 37. Rb7+ Kf6 38. Rb6+ Kg5 39. Rb5+ Kg4
40. Rb6 Ra2+ 41. Ke1 Rxg2 42. Rxg6+ Kf3 43. Rxh6 e3 44. Rh3+ Kg4 45. Rh8 e2 46.
b5 Kf3 47. Rh3+ Ke4 48. b6 f3 49. Rg3 Rxg3 50. hxg3 Ke3 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Iocco B., Pablo"]
[Black "Farias M., Hernan"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1762"]
[BlackElo "1637"]
[PlyCount "108"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. O-O Nf6 5. Re1 O-O 6. c3 Bg4 7. d4 Nc6 8. d5
Na5 9. Bf1 b6 10. Bg5 Bc8 11. c4 Nb7 12. Nc3 Nc5 13. b4 Na6 14. a3 Nb8 15. Bd3
Nh5 16. Be3 Nf6 17. h3 Ne8 18. Ne2 f5 19. exf5 Bxf5 20. Ng3 Bxd3 21. Qxd3 Nf6
22. Nh4 Rf7 23. Nhf5 Bf8 24. Bg5 Nbd7 25. h4 Qe8 26. h5 h6 27. Bxh6 $2 27...
gxh6 28. Qe3 Rh7 29. f4 Ng4 30. Qf3 Ngf6 31. Nh4 Qf7 32. Ng6 Bg7 33. fxe5 Nxe5
34. Nxe5 dxe5 35. Nf5 Nxh5 36. Rf1 Nf4 37. g3 Qxf5 38. gxf4 Rf8 39. d6 Qg6+ 40.
Kh2 cxd6 41. Qd5+ Kh8 42. fxe5 Bxe5+ 43. Qxe5+ dxe5 44. Rxf8+ Kg7 45. Raf1 Qh5+
46. Kg2 Qg4+ 47. Kh2 Qh4+ 48. Kg2 Qe4+ 49. Kh2 Kg6 50. Rg8+ Kh5 51. Rg3 Rd7 52.
Rh3+ Kg6 53. Rg3+ Kh7 54. Rf2 Rg7 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Farias M., Hernan"]
[Black "Torres E., Rodolfo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1637"]
[BlackElo "1759"]
[PlyCount "90"]

1. e4 c5 2. Nc3 d6 3. d3 Nc6 4. g3 Nf6 5. Bg2 e6 6. f4 Bd7 7. Nf3 a6 8. O-O b5
9. Be3 Ng4 10. Bd2 Qb6 11. Kh1 Be7 12. Qe2 O-O 13. Ng5 Nf6 14. e5 Nd4 15. Qd1
Nd5 16. Nxd5 exd5 17. Bxd5 Bc6 18. Be4 Bxg5 19. fxg5 Bxe4+ 20. dxe4 dxe5 21. c3
Ne6 22. Qg4 Rad8 23. Be3 Qc6 24. Kg1 Rd3 25. Rae1 c4 26. Rf5 Qd6 27. Kg2 Rd8
28. Rf2 Nf8 29. h4 Rd1 30. Ref1 Rxf1 31. Rxf1 Qd7 32. Qf3 Qe6 33. g4 Ng6 34.
Kg3 Rd3 35. Qe2 Nf4 36. Rxf4 $2 36... exf4+ 37. Kxf4 Qd6+ 38. e5 Qd5 39. Bd4
Qh1 40. Bf2 Qd1 41. Qe4 Qd2+ 42. Be3 Qh2+ 43. Kf5 g6+ 44. Kf6 Rd8 45. Ke7 Rf8
0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Arevalo S., Felipe"]
[Black "Rosales V., Claudio"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1578"]
[BlackElo "1739"]
[PlyCount "67"]

1. e4 e6 2. d4 Bb4+ 3. c3 Ba5 4. f4 d5 5. e5 Nc6 6. Nf3 h6 7. a4 a6 8. b4 Bb6
9. Bd3 Bd7 10. O-O a5 11. b5 Na7 12. Ba3 c6 13. Qb3 Ne7 14. Nbd2 O-O 15. Rab1
Rb8 16. Bd6 16... Bc7 $2 17. Bxc7 Qxc7 18. b6 Qd8 19. bxa7 Ra8 20. Qxb7 Nf5 21.
Bxf5 exf5 22. Rb2 g5 23. fxg5 hxg5 24. Nxg5 Kg7 25. e6 $1 25... Qxg5 26. exd7
Qe3+ 27. Kh1 Rh8 28. Qc7 Qxc3 29. Rb8 Qxd2 30. d8=Q Rxd8 31. Rxd8 Qd3 32. Rg1
f4 33. Rxa8 f3 34. Qg3+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Rosales S., Duncan"]
[Black "Zerega R., Manuel"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1640"]
[BlackElo "1757"]
[PlyCount "67"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Nf6 5. Bd3 Nc6 6. Ne2 Bd6 7. Qd2 Nb4 8.
Bb5+ c6 9. Ba4 O-O 10. Nbc3 a5 11. Bb3 Re8 12. a3 Na6 13. O-O b5 14. Nd1 a4 15.
Ba2 Bf5 16. Ne3 Ne4 17. Qd1 Bxf4 18. Nxf5 Qg5 19. Nxf4 Qxf4 20. Ne3 Re6 21. c3
Rae8 22. Nc2 Rh6 23. g3 Qf5 24. f3 Qh3 25. Qe2 Nf6 26. Qf2 Nc7 27. Rae1 Rg6 28.
Ne3 Nd7 29. Bb1 Rf6 30. g4 Ne6 31. Qg2 Qxg2+ 32. Kxg2 Nf4+ 33. Kg3 g5 34. Nf5
0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Guerra M., Simon"]
[Black "Espinoza V., Dagoberto"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1639"]
[BlackElo "1758"]
[PlyCount "55"]

1. e4 c5 2. c4 e6 3. Nc3 Nc6 4. Nf3 Nf6 5. Be2 Qc7 6. O-O a6 7. h3 d6 8. b3 Be7
9. d4 cxd4 10. Nxd4 O-O 11. Be3 Bd7 12. f4 e5 13. fxe5 dxe5 14. Nf5 Bxf5 15.
Rxf5 b6 16. Rc1 Rad8 17. Qf1 Bc5 18. Bxc5 bxc5 19. Nd5 Nxd5 20. cxd5 Nd4 21.
Rf2 Nxe2+ 22. Qxe2 a5 23. Qb5 Rc8 24. Rcc2 Qa7 25. Kh1 f5 26. Rxf5 Rxf5 27.
exf5 h6 28. d6 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Espinoza V., Dagoberto"]
[Black "Rosales S., Duncan"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1758"]
[BlackElo "1640"]
[PlyCount "84"]

1. d4 d5 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 a6 6. N5c3 d4 7. Ne4 Bf5 8. Ng3
Bg6 9. a3 Bc5 10. Nd2 f5 11. Nb3 Bb6 12. e3 dxe3 13. Qxd8+ Kxd8 14. c5 exf2+
15. Kxf2 Ba7 16. Bc4 f4 17. Rd1+ Nd7 18. Ne2 Ngf6 19. Kf1 Rf8 20. Be6 Bf7 21.
Bxf7 Rxf7 22. Na5 Ng4 23. b4 Ne3+ 24. Bxe3 fxe3+ 25. Kg1 Kc7 26. Rd6 Raf8 27.
Rd3 Kb8 28. Ng3 b6 29. Rd5 bxc5 30. bxc5 Nf6 31. Rxe5 Kc7 32. Rd1 Ng4 33. Re4
$2 33... Nf2 34. Red4 Nxd1 35. Rxd1 Rf2 36. Nb3 Kc6 37. Re1 Rb2 38. Nd4+ Kd5
39. Ndf5 Bxc5 40. h3 g6 41. Nxe3+ Bxe3+ 42. Rxe3 Rff2 0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Velasco B., Carlos"]
[Black "Pando T., Luis"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "1695"]
[BlackElo "1790"]
[PlyCount "129"]

1. e4 e5 2. Bc4 c6 3. c3 Nf6 4. d3 d5 5. exd5 cxd5 6. Bb3 Bg4 7. f3 Bf5 8. Be3
Nc6 9. Ne2 Bd6 10. Bc2 Qc7 11. Nd2 O-O 12. Bf2 Rfe8 13. Ng3 Bg6 14. O-O Nh5 15.
Nxh5 Bxh5 16. Bg3 f5 17. Bb3 Bf7 18. Re1 Bc5+ 19. Kh1 f4 20. Bh4 Be6 21. Re2
Qf7 22. Bf2 Bxf2 23. Rxf2 Rad8 24. Qe2 d4 25. c4 Kh8 26. a3 Qg6 27. Bc2 Bf5 28.
b4 Qh5 29. Ne4 Bxe4 30. fxe4 Qg5 31. Rf3 Re6 32. Rh3 Rg6 33. Rf1 Ne7 34. Bd1
Ng8 35. Rh5 Qf6 36. Rf5 Qe7 37. Qh5 Re8 38. Qh3 Rh6 39. Rh5 Rxh5 40. Qxh5 Rf8
41. Rf3 Rf6 42. Rh3 Rh6 43. Qg4 43... Rg6 $2 44. Qf5 $2 44... Qg5 45. Qxg5 Rxg5
46. Rf3 Nh6 47. h3 Rg6 48. a4 Rf6 49. Bb3 Nf7 50. Kg1 Rg6 51. Rf1 Ng5 52. Kf2
Ne6 53. c5 Nc7 54. b5 b6 55. c6 Rg3 56. Bc4 56... g6 $2 57. Ra1 Kg7 58. a5
58... bxa5 $2 59. Rxa5 Kf6 60. Rxa7 Ne6 61. c7 Nc5 62. Ra3 Nxe4+ 63. dxe4 Rxa3
64. c8=Q Rc3 65. Qe6+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Guerra M., Simon"]
[Black "Velasco B., Carlos"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1639"]
[BlackElo "1695"]
[PlyCount "49"]

1. e4 e6 2. d4 c6 3. Nf3 Ne7 4. Be3 Ng6 5. Bd3 f6 6. O-O Be7 7. c4 O-O 8. Nc3
Na6 9. a3 Nc7 10. Qc2 a6 11. Ne2 d6 12. Rad1 Qe8 13. Nf4 Nxf4 14. Bxf4 e5 15.
Bg3 Ne6 16. d5 Nd8 17. b4 Bg4 18. Be2 Rc8 19. h3 Bh5 20. Nh4 Bg6 21. Nf5 c5 22.
Bh2 Rc7 23. f4 Bxf5 24. exf5 Nf7 25. fxe5 1/2-1/2

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Zerega R., Manuel"]
[Black "Arevalo S., Felipe"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1757"]
[BlackElo "1578"]
[PlyCount "84"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 d6 4. h3 Nf6 5. Nc3 a6 6. a3 e6 7. d3 b5 8. Ba2 Qc7
9. Bg5 Be7 10. Qd2 Bb7 11. Ne2 h6 12. Bh4 d5 13. e5 Nxe5 14. c3 Nxf3+ 15. gxf3
Qc6 16. d4 Qc7 17. f4 $2 17... Ne4 18. Qe3 Bxh4 19. Ng3 cxd4 20. cxd4 Qd6 21.
Rc1 b4 22. a4 Bc6 23. Bb1 Bxg3 24. fxg3 Bxa4 25. Bxe4 dxe4 26. b3 $2 26... Bc6
27. O-O O-O 28. Rc5 Bd5 29. f5 Rab8 30. f6 Rbc8 31. g4 $2 31... g5 32. h4 Kh7
33. hxg5 hxg5 34. Qh3+ $6 34... Kg8 35. Qh6 $4 35... Qg3+ 36. Kh1 Qh4+ 37. Qxh4
gxh4 38. Kh2 Rxc5 39. dxc5 Rc8 40. Kh3 Rxc5 41. Kxh4 Kh7 42. Kh5 $2 42... Bc4+
0-1

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Munoz C., Pedro"]
[Black "Rosales V., Claudio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1778"]
[BlackElo "1739"]
[PlyCount "49"]

1. e4 e5 2. Nf3 d6 3. Bc4 c5 4. c3 Nc6 5. a3 Be6 6. Bxe6 fxe6 7. Qb3 Qd7 8. O-O
Nf6 9. d3 h6 10. h3 g5 11. Nh2 Rg8 12. Qd1 h5 13. g4 hxg4 14. Nxg4 Nxg4 15.
Qxg4 O-O-O 16. b4 16... cxb4 $2 17. axb4 a6 18. Be3 Be7 19. Nd2 19... Rh8 $2
20. Nc4 Kb8 21. Nb6 Qe8 22. b5 $1 22... axb5 23. Qxe6 23... Qh5 $2 24. Ra8+ Kc7
25. Nd5# 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Arevalo S., Felipe"]
[Black "Velasco B., Carlos"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1578"]
[BlackElo "1695"]
[PlyCount "57"]

1. e4 e6 2. d4 c6 3. f4 Ne7 4. Nf3 g6 5. g3 Bg7 6. Bg2 d6 7. Nc3 Nd7 8. Be3 Rb8
9. O-O O-O 10. Qe1 Qc7 11. e5 d5 12. g4 Kh8 13. g5 Rg8 14. h4 Bf8 15. Bd2 Kg7
16. Ne2 Rh8 17. h5 gxh5 18. Qh4 Ng6 19. Qxh5 Kg8 20. Ng3 c5 21. c3 Qb6 22. b3
Bg7 23. f5 exf5 24. Nxf5 Ndf8 25. N3h4 Be6 26. Bh3 Re8 27. Nxg7 Kxg7 28. Bxe6
28... Qxe6 $2 29. Nf5+ 1-0

[Event "2a. Categoria 2005"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Arevalo S., Felipe"]
[Black "Iocco B., Pablo"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "1578"]
[BlackElo "1762"]
[PlyCount "112"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Qe2 Ndf6 6. Nf3 Nxe4 7. Qxe4 Nf6
8. Qd3 e6 9. Bg5 h6 10. Bh4 Qa5+ 11. c3 Nd5 12. Bg3 Be7 13. a3 Qb6 14. b4 a5
15. c4 Nf6 16. c5 Qd8 17. b5 cxb5 18. Qxb5+ Qd7 19. Qxd7+ Bxd7 20. Bd3 Bc6 21.
O-O Ne4 22. Rfe1 Nxg3 23. fxg3 Bf6 24. Ne5 Rd8 25. Rab1 Bxe5 26. Rxe5 Rxd4 27.
Bb5 Kd7 28. Bxc6+ Kxc6 29. Rb6+ Kc7 30. Rb5 Ra4 31. c6 bxc6 32. Rxa5 32... Ra8
$1 33. Rxa8 Rxa8 34. Re3 c5 35. Kf2 Kc6 36. Ke2 Ra4 37. Kd2 Kb5 38. Rb3+ Kc6
39. Kc2 c4 40. Rc3 Kc5 41. Re3 Ra7 42. h3 Rd7 43. Kc3 43... Rd3+ $2 44. Rxd3
cxd3 45. Kxd3 Kb5 46. Kc3 Ka4 47. Kb2 h5 48. g4 48... hxg4 $2 49. hxg4 g5 50.
g3 f6 51. Ka2 Kb5 52. Kb3 Kc5 53. Kc3 Kb5 54. Kb3 Ka5 55. Kb2 Ka4 56. Ka2 e5
1/2-1/2

