[Event "Torneo 1a Quilpue 2009"]
[Site "?"]
[Date "2010.??.??"]
[Round "?"]
[White "Rosales, Claudio"]
[Black "Alvsrado, Luis"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "80"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d4 exd4 5. e5 Ne4 6. Qe2 Nc5 7. O-O Be7 8.
Nbd2 O-O 9. Ne4 Ne6 10. Rd1 f5 11. Ng3 Kh8 12. a3 a6 13. Bxc6 dxc6 14. Qd3 c5
15. Nh5 b5 16. Nf4 Qe8 17. b3 Qc6 18. h4 Bb7 19. Nxe6 Qxe6 20. Bf4 Rad8 21. Kh2
h6 22. Rg1 Be4 23. Qd2 Qg6 24. Kh3 Bxh4 25. Nh2 Be7 26. Qe2 d3 27. Qd1 dxc2 28.
Qe2 Rd3+ 29. g3 Rfd8 30. f3 Rxf3 31. Nxf3 Qh5+ 32. Kg2 Rd3 33. Rgf1 g5 34. Be3
g4 35. Kg1 gxf3 36. Qf2 Qg4 37. Bf4 Rxb3 38. Bxh6 c4 39. Qh2 f2+ 40. Rxf2 Rxg3+
0-1

[Event "Torneo 1a Quilpue 2009"]
[Site "?"]
[Date "2010.??.??"]
[Round "?"]
[White "Rosales, Allan"]
[Black "Briones, Francisco"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "81"]

1. e4 d6 2. d4 c6 3. c4 Nf6 4. Nc3 Nbd7 5. f4 e5 6. Nf3 Qc7 7. Be2 Be7 8. O-O
O-O 9. Qe1 Re8 10. h3 Bf8 11. fxe5 dxe5 12. d5 Bb4 13. Nd2 cxd5 14. exd5 e4 15.
Nb3 a6 16. Bf4 Qb6+ 17. Kh1 Nf8 18. Qg3 Ng6 19. Be3 Qd8 20. Bg5 b5 21. Nd4 Bd6
22. Qf2 b4 23. Nc6 Qc7 24. Bxf6 gxf6 25. Na4 f5 26. Nb6 Qb7 27. Nxa8 e3 28. Qf3
Qxa8 29. Bd3 f4 30. Bxg6 hxg6 31. c5 Be5 32. Nxe5 Rxe5 33. c6 Bf5 34. Qxf4 Rxd5
35. Qxe3 Qxc6 36. Rac1 Qd7 37. Rf2 Qd6 38. Re1 Kg7 39. Rfe2 Bd3 40. Qf3 Rf5 41.
Qe3 1-0

[Event "Quilpue 1a 2009"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diaz, Fernanda"]
[Black "Alvarado, Luis"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "84"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 d5 5. e3 Nc6 6. Nbd2 Be7 7. Bd3 Qb6 8. Qc2
h6 9. dxc5 Qxc5 10. Nb3 Nb4 11. Nxc5 Nxc2+ 12. Bxc2 Bxc5 13. Bxf6 gxf6 14. Ba4+
Bd7 15. Bxd7+ Kxd7 16. Ke2 Rhg8 17. g3 a6 18. Rhd1 Ke7 19. Rd2 Rac8 20. Rad1
Rgd8 21. Nd4 f5 22. Nf3 b5 23. a3 Bb6 24. Nd4 Rc4 25. f4 Rdc8 26. Kf3 h5 27. h3
Kf6 28. Rd3 Kg6 29. Rg1 Kf6 30. g4 hxg4+ 31. hxg4 fxg4+ 32. Rxg4 Rh8 33. Rd1
Bxd4 34. exd4 a5 35. Rg3 Rh2 36. Rg2 Rxg2 37. Kxg2 b4 38. cxb4 axb4 39. a4 Rc2+
40. Kf3 Rxb2 41. a5 Kf5 42. Ra1 b3 0-1

[Event "Quilpue 1a 2009"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Rosales, Robin"]
[Black "Ojeda, Pablo"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "44"]

1. c3 e5 2. e3 d5 3. d4 e4 4. c4 c6 5. Nc3 Nf6 6. Qb3 Be7 7. f3 O-O 8. Nge2
exf3 9. gxf3 dxc4 10. Qxc4 b5 11. Qd3 b4 12. Nb1 Qa5 13. e4 c5 14. d5 Ba6 15.
Qe3 Nfd7 16. b3 Bf6 17. Rg1 Bxa1 18. Nf4 Bd4 19. Bb2 Bxe3 20. Rxg7+ Kh8 21. Ne6
fxe6 22. dxe6 Bd4 0-1

[Event "Quilpue 1a 2009"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Rosales, Kevin"]
[Black "Arevalo, Felipe"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "46"]

1. e4 c5 2. f4 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Nc3 a6 7. Be3 e6 8. Rb1 Nge7
9. Nge2 Qc7 10. O-O b5 11. b3 Bb7 12. Qd2 f5 13. e5 dxe5 14. Bxc5 O-O 15. Qe3
b4 16. Na4 Rfe8 17. Nb6 Rad8 18. Nc4 Nd5 19. Bxd5 Rxd5 20. Nb6 Rdd8 21. Nc4 Nd4
22. Bb6 Qc6 23. Kf2 Qg2+ 0-1

[Event "Quilpue 1a 2009"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Rosales, Allan"]
[Black "Perez, Carlos"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "76"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. c4 Nb6 6. Nc3 Bd7 7. Bf4 g6 8. Nf3
Bg7 9. Be2 O-O 10. O-O a6 11. c5 dxc5 12. dxc5 Nc8 13. Ne5 Bc6 14. Qxd8 Rxd8
15. Rad1 Rf8 16. Nd5 Bxd5 17. Rxd5 e6 18. Rd2 Ne7 19. Bf3 Nbc6 20. Nxc6 Nxc6
21. Bxc6 bxc6 22. Bc7 a5 23. a4 Ra7 24. Bb6 Raa8 25. Rfd1 Be5 26. b3 Kg7 27. g3
g5 28. Kg2 Kg6 29. Rd7 h5 30. Rb7 g4 31. Rdd7 Bc3 32. Bc7 f5 33. Bd6 Rfd8 34.
Rxd8 Rxd8 35. Rc7 Rb8 36. Rxc6 Rxb3 37. Rb6 Bb4 38. c6 Rc3 1-0

[Event "Quilpue 1a 2009"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Hernandez, Isaac"]
[Black "Rosales, Kevin"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "66"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qb3 Nc6 7. e3 Bb4 8.
Bb5 Bxc3+ 9. Qxc3 Bd7 10. Qb3 a6 11. Bd3 O-O 12. Bxf6 Qxf6 13. Qxd5 Be6 14. Qe4
g6 15. a3 Bf5 16. Qf3 Rfe8 17. Ne2 Qg5 18. h4 Qg4 19. Bxf5 gxf5 20. Rc1 Re4 21.
Ng3 Ree8 22. Qxf5 Qxd4 23. O-O Qxh4 24. Rc5 f6 25. Nh5 Rf8 26. g3 Qa4 27. Nxf6+
Kg7 28. Nh5+ Kh8 29. Qg5 Rf7 30. Rfc1 Rg8 31. Qd5 Rgf8 32. R1c4 Qb3 33. Rxc6
Rf5 1-0

[Event "Torneo 1s categ. Quilpue 2009"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Rosales, Robin"]
[Black "Rosales, Claudio"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "32"]

1. e3 c5 2. c3 d5 3. d4 cxd4 4. cxd4 e6 5. Nc3 Bb4 6. a3 Ba5 7. Nf3 Ne7 8. Bb5+
Bd7 9. O-O O-O 10. Qb3 Qb6 11. Ba4 Qxb3 12. Bxb3 b5 13. Ne5 Bd8 14. f3 Nbc6 15.
e4 Ba5 16. exd5 Bxc3 0-1

[Event "Quilpue 1a 2009"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Ojeda, Pablo"]
[Black "Hernandez, Isaac"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "109"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 O-O 9. O-O Nc6 10. Be3 Bg4 11. f3 cxd4 12. cxd4 Na5 13. Bxf7+ Rxf7 14. fxg4
Rxf1+ 15. Kxf1 e5 16. d5 Nc4 17. Qd3 b5 18. Rb1 Qd7 19. h3 a5 20. Nc3 Nxe3+ 21.
Qxe3 b4 22. Nd1 Qb5+ 23. Qe2 Rf8+ 24. Ke1 Qc5 25. g5 Rf4 26. Nf2 Qc3+ 27. Kf1
Bf8 28. Kg1 Bc5 29. Rf1 Qd4 30. Qc2 Rxe4 31. Rc1 Qc3 32. Qxc3 bxc3 33. d6 Kf7
34. Rxc3 Re1+ 35. Kh2 Bxf2 36. Rf3+ Ke6 37. Rxf2 Kxd6 38. Kg3 Re3+ 39. Kg4 Re4+
40. Kf3 Kd5 41. Rd2+ Rd4 42. Rc2 Rd3+ 43. Kf2 Kd4 44. Ke2 Rg3 45. Kf2 Rxg5 46.
Rc7 h5 47. Ra7 e4 48. Rd7+ Rd5 49. Rxd5+ Kxd5 50. a4 Kd4 51. Ke2 e3 52. g4 Ke4
53. Ke1 Kd3 54. gxh5 gxh5 55. h4 0-1

[Event "Quilpue 1a 2009"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Alvarado, Nicolas"]
[Black "Arevalo, Felipe"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "84"]

1. e4 c5 2. c3 e5 3. Nf3 Nc6 4. Bc4 a6 5. a4 h6 6. d3 Nf6 7. O-O Rb8 8. Re1 d6
9. Qe2 Bg4 10. Nbd2 b5 11. Bb3 b4 12. Bc2 bxc3 13. bxc3 Qa5 14. Ra3 Be7 15. Nc4
Qc7 16. a5 O-O 17. Bd2 Rb7 18. Rb1 Rxb1+ 19. Bxb1 Rb8 20. Ba2 Rb5 21. h3 Be6
22. Ne3 Bxa2 23. Rxa2 Rxa5 24. Rb2 Rb5 25. Rxb5 axb5 26. Nf5 Bf8 27. N3h4 Ne7
28. Qf3 Ng6 29. Nxg6 fxg6 30. Nxh6+ gxh6 31. Qxf6 Qf7 32. Qd8 Kg7 33. Qb8 Qb3
34. Bxh6+ Kxh6 35. Qxf8+ Kh5 36. g4+ (36. Qh8+ Kg5 37. g3 Qd1+ 38. Kg2 Qh5 39.
h4+ Kg4 40. f3#) 36... Kg5 37. Qe7+ Kh6 38. Kg2 Qxc3 39. Qh4+ Kg7 40. Qe7+ Kg8
41. Qe8+ Kh7 42. Qe7+ Kh6 1/2-1/2

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Perez, Carlos"]
[Black "Alvarado, Luis"]
[Result "*"]
[ECO "A00"]
[Annotator "Quilpue 1a 2009"]
[PlyCount "66"]

1. b3 e5 2. c4 Nf6 3. Bb2 Nc6 4. e3 d5 5. cxd5 Qxd5 6. Nc3 Qd8 7. Bb5 Bd7 8.
Nge2 a6 9. Bd3 Bh3 10. gxh3 Qxd3 11. Rg1 O-O-O 12. Rg3 Nb4 13. Rc1 Qf5 14. e4
Nxe4 15. Nxe4 Qxe4 16. Kf1 Bd6 17. Rc4 Qf5 18. d4 e4 19. Rxb4 Bxb4 20. Kg1 g6
21. Qc1 Rhe8 22. Re3 Bd6 23. Qc4 Bxh2+ 24. Kxh2 Qxf2+ 25. Kh1 Qxe3 26. Ng1 Qf2
27. Bc3 Rd6 28. d5 b5 29. Qb4 Rxd5 30. Be1 Qf1 31. Bg3 Rd1 32. Qc5 Qxh3+ 33.
Bh2 Qf3# *

[Event "Quilpus 1a 2009"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Arevalo, Felipe"]
[Black "Ojeda, Pablo"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "117"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bf4 Nc6 7. a3 Nxd4 8. Nxd4
e5 9. Bxe5 dxe5 10. Nf3 Qe7 11. Nd5 Nxd5 12. cxd5 Kh8 13. Rc1 f5 14. Bd3 fxe4
15. Bxe4 Rf4 16. Qc2 Rxe4+ 17. Qxe4 Bf5 18. Qc4 e4 19. Nd4 e3 20. Nxf5 exf2+
21. Kxf2 Rf8 22. Rhf1 Bh6 23. Qc3+ Kg8 24. Rce1 Rxf5+ 25. Kg1 Rxf1+ 26. Kxf1
Qf7+ 27. Qf3 Qd7 28. Qe4 Qb5+ 29. Re2 Bf8 30. Qe6+ Kg7 31. Qe5+ Kg8 32. b4 Qd3
33. Qe3 Qf5+ 34. Qf3 Qxf3+ 35. gxf3 Bd6 36. Re8+ Kf7 37. Ra8 Bxh2 38. Rxa7 b6
39. a4 Ke7 40. a5 bxa5 41. bxa5 Kd7 42. a6 Bd6 43. Ra8 Bc5 44. a7 Ke7 45. Re8+
Kxe8 46. a8=Q+ Kf7 47. Qc8 Bd6 48. Qd7+ Kf6 49. Qxh7 Ke5 50. Qxg6 Kxd5 51. Qg5+
Kd4 52. f4 c5 53. f5 c4 54. f6 c3 55. Ke2 Ba3 56. f7 c2 57. Qd2+ Ke5 58. Qxc2
Bf8 59. Qc8 1-0

[Event "Quilpue 1a 2009"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Rosales, Allan"]
[Black "Hernandez, Isaac"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "70"]

1. f4 e5 2. e4 d5 3. Qe2 exf4 4. exd5+ Be7 5. d3 Nf6 6. Nc3 O-O 7. Bd2 Nxd5 8.
O-O-O Ne3 9. Bxe3 fxe3 10. Kb1 Bb4 11. Qxe3 Bxc3 12. bxc3 Re8 13. Qf4 Be6 14.
Nf3 c5 15. Ng5 Qb6+ 16. Ka1 Qa5 17. c4 Nc6 18. Qd2 Nb4 19. c3 Nc6 20. Nxe6 Rxe6
21. Be2 Rd8 22. Bf3 b5 23. Bd5 Rf6 24. Rhf1 Nd4 25. Qb2 Nf5 26. Rde1 bxc4 27.
Bxc4 Rb6 28. Qc2 Rf6 29. g4 Ne3 30. Rxe3 Rxf1+ 31. Kb2 Qb6+ 32. Bb3 h6 33. Qe2
Rf4 34. Kc1 Qf6 35. Qd2 Rf2 0-1

