[Event "Moquegua Ilo GP"]
[Site "Moquegua Ilo"]
[Date "2017.11.03"]
[Round "5"]
[White "Bocangel Chavez, Marjoire Johana"]
[Black "Nina, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1672"]
[BlackElo "2242"]
[PlyCount "49"]
[EventDate "2017.11.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 Nd4 6. a4 e6 7. d3 Ne7 8. 0-0 0-0 9. Ne2 Nxf3+ 10. Rxf3 d5 11. Rf1 a6 12. Bc4 dxc4 13. dxc4 Nc6 14. Rb1 Nd4 15. Be3 Nxe2+ 16. Qxe2 Qa5 17. b3 Bd7 18. h4 f5 19. e5 Rac8 20. h5 Rfd8 21. hxg6 hxg6 22. Kf2 b5 23. axb5 axb5 24. Ra1 Qb6 25. Rh1 1/2-1/2

[Event "Moquegua Ilo GP"]
[Site "Moquegua Ilo"]
[Date "2017.11.02"]
[Round "2"]
[White "Nina, Miguel Angel"]
[Black "Hilario Huaranca, Aleyla Karen"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2242"]
[BlackElo "1921"]
[PlyCount "79"]
[EventDate "2017.11.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bf5 5. b3 Nbd7 6. Bb2 e6 7. d4 Be7 8. c4 h6 9. Nc3 0-0 10. Ne5 Nxe5 11. dxe5 Nd7 12. e4 dxe4 13. Nxe4 Nc5 14. Nd6 Bxd6 15. Qxd6 Qa5 16. Qd4 Rfd8 17. Qc3 Qb6 18. Rad1 Nd3 19. Bc1 Nxc1 20. Qxc1 Bd3 21. Rfe1 Rd4 22. Qc3 Rad8 23. c5 Qc7 24. Rd2 R4d7 25. Red1 Bf5 26. Rd6 Kf8 27. b4 Ke8 28. a4 f6 29. f4 Rxd6 30. exd6 Qd7 31. b5 Kf7 32. Qa5 Bc2 33. Re1 cxb5 34. axb5 b6 35. Qa2 bxc5 36. Qxc2 Qxb5 37. Rb1 Qa5 38. Qh7 Rd7 39. Be4 f5 40. Bxf5 1-0

[Event "Moquegua Ilo GP"]
[Site "Moquegua Ilo"]
[Date "2017.11.02"]
[Round "3"]
[White "Vera Siguenas, Deivy Anthoni"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2521"]
[BlackElo "2242"]
[PlyCount "67"]
[EventDate "2017.11.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. a4 Nc6 4. f4 e6 5. Nf3 d5 6. d3 Nge7 7. g3 g6 8. Bg2 Bg7 9. 0-0 0-0 10. Qe2 d4 11. Nd1 Rb8 12. e5 b5 13. axb5 axb5 14. Nf2 Qb6 15. Ne4 Bb7 16. Nd6 Ba8 17. Ng5 Nc8 18. Nde4 Nb4 19. Rxa8 Rxa8 20. Nxh7 Kxh7 21. Ng5+ Kg8 22. Bxa8 c4 23. Be4 Ne7 24. Nf3 cxd3 25. cxd3 Nec6 26. Bd2 Rd8 27. h4 Nd5 28. Bxd5 Rxd5 29. h5 Ne7 30. hxg6 fxg6 31. Ng5 b4 32. Qg4 Rc5 33. Bxb4 Qxb4 34. Qxe6+ 1-0

[Event "Arequipa op 1st"]
[Site "Arequipa"]
[Date "2013.06.02"]
[Round "7"]
[White "Nina, Miguel Angel"]
[Black "Bustamante, Godofredo"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2284"]
[BlackElo "1891"]
[PlyCount "47"]
[EventDate "2013.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Qb3 a5 6. Bg5 Bb7 7. e3 h6 8. Bf4 Nh5 9. Bg3 0-0 10. Be2 Nc6 11. 0-0 Nxg3 12. hxg3 Re8 13. Rfd1 Bf8 14. Rac1 Rb8 15. Nb5 d6 16. c5 d5 17. cxb6 cxb6 18. Rd2 Qe7 19. Rdc2 Rec8 20. a3 f6 21. Nh4 Qe8 22. Bd3 Qd8 23. g4 g5 24. Nf5 1-0

[Event "Arequipa op 1st"]
[Site "Arequipa"]
[Date "2013.06.01"]
[Round "6"]
[White "Cori Quispe, Kevin Joel"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2088"]
[BlackElo "2284"]
[PlyCount "77"]
[EventDate "2013.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 f5 12. Bd3 Be6 13. 0-0 Bg7 14. c3 0-0 15. Qh5 f4 16. Nc2 h6 17. a4 Rb8 18. axb5 axb5 19. Ncb4 Nxb4 20. Nxb4 Qd7 21. Qe2 Rb6 22. Ra5 Rfb8 23. Rfa1 Bf8 24. Ra7 Qc8 25. R1a5 Bc4 26. h3 d5 27. Nxd5 Rg6 28. Kh2 Qd8 29. R5a6 Bd6 30. b3 Bxb3 31. Qh5 Kg7 32. Qf5 Qg8 33. Rd7 Rd8 34. Raa7 Rxd7 35. Rxd7 Bc4 36. Bxc4 bxc4 37. h4 Re6 38. Rxd6 Rxd6 39. Qxe5+ 1-0

[Event "Arequipa op 1st"]
[Site "Arequipa"]
[Date "2013.06.01"]
[Round "5"]
[White "Nina, Miguel Angel"]
[Black "Canaza, Rene"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2284"]
[BlackElo "1797"]
[PlyCount "55"]
[EventDate "2013.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. Nf3 Ne4 6. e3 0-0 7. Bd3 f5 8. 0-0 c6 9. Ne2 Nd7 10. a3 Bd6 11. b4 Ndf6 12. Bb2 Qe8 13. Ne5 Qh5 14. f3 Qh6 15. Nf4 Ng5 16. Rae1 Nh5 17. b5 Bxe5 18. dxe5 Nxf4 19. exf4 Nf7 20. g3 g5 21. fxg5 Qxg5 22. bxc6 bxc6 23. Bc1 Qe7 24. g4 Qc5+ 25. Kh1 dxc4 26. gxf5 Nxe5 27. fxe6 Nxd3 28. Qc3 1-0

[Event "Arequipa op 1st"]
[Site "Arequipa"]
[Date "2013.05.31"]
[Round "4"]
[White "Cori, Jorge Moise"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2546"]
[BlackElo "2284"]
[PlyCount "121"]
[EventDate "2013.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 c5 5. Nf3 Nc6 6. a3 Qa5 7. axb4 Qxa1 8. bxc5 b6 9. cxb6 axb6 10. e4 Nb4 11. Qd1 0-0 12. e5 Ne8 13. Be2 Na2 14. Nxa2 Qxa2 15. 0-0 Bb7 16. Qc2 f5 17. Bg5 Rc8 18. Nd2 Rf7 19. Nb3 Qa4 20. Ra1 Qb4 21. Bd2 Qe7 22. Qd1 d6 23. f3 dxe5 24. dxe5 Qc7 25. Bc3 Rd7 26. Qe1 g6 27. Qf2 f4 28. Bf1 Ng7 29. Nd4 Qxe5 30. Re1 Qd6 31. b4 Qe7 32. Nb5 Bc6 33. Qxb6 Rb7 34. Qd4 Bxb5 35. cxb5 Qc7 36. Bb2 Qb6 37. Qxb6 Rxb6 38. Bd4 Rb7 39. b6 Rc6 40. Ra1 Rcxb6 41. Bxb6 Rxb6 42. b5 Kf7 43. Ra6 Rb8 44. Bc4 Rc8 45. Bd3 Nf5 46. Ra7+ Kf6 47. Rxh7 Rc3 48. Bxf5 exf5 49. b6 Rc2 50. Kf1 Rc1+ 51. Ke2 Rc2+ 52. Kd3 Rxg2 53. Kc3 Rg1 54. b7 Rb1 55. h4 g5 56. hxg5+ Kxg5 57. Kd4 Kf6 58. Kd5 Rd1+ 59. Kc6 Rb1 60. Kc7 Rc1+ 61. Kd8 1-0

[Event "Arequipa op 1st"]
[Site "Arequipa"]
[Date "2013.05.31"]
[Round "3"]
[White "Nina, Miguel Angel"]
[Black "Cabrera, Rodrigo"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2284"]
[BlackElo "2042"]
[PlyCount "75"]
[EventDate "2013.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Be7 4. Nc3 Nf6 5. cxd5 exd5 6. Bg5 0-0 7. e3 Re8 8. Bd3 h6 9. Bh4 Ne4 10. Bxe7 Rxe7 11. 0-0 Nxc3 12. bxc3 Nd7 13. Qb3 Nf6 14. a4 c6 15. c4 Ne4 16. a5 dxc4 17. Bxc4 Bg4 18. Ne5 Bh5 19. Qc2 Nf6 20. a6 Ng4 21. Be2 Qc8 22. axb7 Rxb7 23. Nxg4 Bxg4 24. Ba6 Qc7 25. Bxb7 Qxb7 26. Rfb1 Qd7 27. Ra6 Rc8 28. Rba1 Bf5 29. Qc5 Be4 30. f3 Bd3 31. Rxa7 Qe6 32. Qe5 Qb3 33. e4 Bc4 34. R7a3 Qb2 35. Qc5 Be6 36. Qc3 Qe2 37. Ra5 c5 38. Re1 1-0

[Event "Arequipa op 1st"]
[Site "Arequipa"]
[Date "2013.05.30"]
[Round "2"]
[White "Cortes Arias, Mariela Natalia"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1828"]
[BlackElo "2284"]
[PlyCount "36"]
[EventDate "2013.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 0-0 7. 0-0 Ngxe5 8. Nc3 Nxf3+ 9. Bxf3 Ne5 10. Be2 Re8 11. b3 a5 12. Bb2 Ra6 13. Na4 Ba7 14. Qd5 Qe7 15. Bc3 Rh6 16. Qxa5 Nc6 17. Qxc7 Bb8 18. Qxb8 Nxb8 0-1

[Event "Arequipa op 1st"]
[Site "Arequipa"]
[Date "2013.05.30"]
[Round "1"]
[White "Nina, Miguel Angel"]
[Black "Flores Jimenez, Fiorella Mariana"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2284"]
[BlackElo "1338"]
[PlyCount "71"]
[EventDate "2013.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 e5 4. cxd4 exd4 5. Nf3 Nc6 6. Nxd4 Nf6 7. Nc3 Bb4 8. Nxc6 bxc6 9. Bd3 0-0 10. 0-0 Bb7 11. e5 Ne8 12. Qg4 Qc7 13. Qxb4 c5 14. Qh4 h6 15. Bxh6 Qc6 16. Be4 Qxh6 17. Qxh6 gxh6 18. Bxb7 Rb8 19. Bd5 Rxb2 20. Ne4 Nc7 21. Bc4 Ne6 22. Nf6+ Kg7 23. Rad1 Ng5 24. h4 Ne6 25. Rd3 Rfb8 26. Rg3+ Kh8 27. Bxe6 dxe6 28. Kh2 c4 29. Rd1 Rxf2 30. Rd7 Rc8 31. Rxf7 Rxf6 32. exf6 c3 33. Rgg7 c2 34. Rh7+ Kg8 35. Rfg7+ Kf8 36. Rh8# 1-0

[Event "Alexander the Great op 5th"]
[Site "Porto Carras"]
[Date "2013.05.11"]
[Round "6"]
[White "Miljkovic, Miroslav M"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "2471"]
[BlackElo "2284"]
[PlyCount "40"]
[EventDate "2013.05.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 0-0 6. Bd3 d5 7. 0-0 cxd4 8. exd4 dxc4 9. Bxc4 Nbd7 10. Bg5 h6 11. Bh4 a6 12. a4 b6 13. Qe2 Bb7 14. Rac1 Qe7 15. Ne5 Bxc3 16. Rxc3 Qb4 17. Rg3 Rfe8 18. b3 Nxe5 19. Qxe5 Bd5 20. Qe2 Bb7 1-0

[Event "Alexander the Great op 5th"]
[Site "Porto Carras"]
[Date "2013.05.10"]
[Round "5"]
[White "Arsovic, Zoran"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2434"]
[BlackElo "2284"]
[PlyCount "89"]
[EventDate "2013.05.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Kh1 Nd7 10. Be3 f5 11. Ng5 Nf6 12. f3 f4 13. Bf2 Re8 14. c5 h6 15. cxd6 cxd6 16. Ne6 Bxe6 17. dxe6 Nc6 18. Nb5 Bf8 19. Qb3 Kh8 20. Rfd1 a6 21. Nc3 b5 22. Nd5 Nxd5 23. exd5 Ne7 24. a4 bxa4 25. Rxa4 Rb8 26. Qc3 a5 27. Rxf4 Bg7 28. Rf7 Rb4 29. g4 Qa8 30. Qd2 Qb7 31. Bh4 Rxb2 32. Qc1 Kg8 33. Bf6 Bf8 34. Bxe7 Rxe7 35. Rxf8+ Kxf8 36. Qxh6+ Rg7 37. Qh8+ Rg8 38. Qf6+ Ke8 39. Bd3 Qg7 40. Qg5 Qe7 41. Bxg6+ Kd8 42. Qc1 Qb7 43. e7+ Kd7 44. Qg5 Qb3 45. Qf5+ 1-0

[Event "Alexander the Great op 5th"]
[Site "Porto Carras"]
[Date "2013.05.10"]
[Round "4"]
[White "Nina, Miguel Angel"]
[Black "Stojanovic, Andjelija"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2284"]
[BlackElo "2282"]
[PlyCount "77"]
[EventDate "2013.05.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. d4 Bb7 4. Bg2 e6 5. 0-0 Be7 6. a4 b4 7. c4 bxc3 8. bxc3 c5 9. Nbd2 cxd4 10. cxd4 0-0 11. Ba3 Na6 12. Nc4 Ne4 13. Qd3 d5 14. Nce5 Nb4 15. Bxb4 Bxb4 16. Qb5 Qe7 17. Nd3 Bd6 18. Rfc1 a5 19. Nc5 Bxc5 20. dxc5 Ba6 21. Qxa5 Bc4 22. Qe1 Nxc5 23. Nd2 Ba6 24. Bf1 h5 25. Qd1 h4 26. Nb3 Ne4 27. Qd4 Rac8 28. Nd2 hxg3 29. hxg3 Nc5 30. a5 Rfd8 31. Qb4 Qa7 32. Qb6 Qxb6 33. axb6 Bb7 34. Ra7 Rd7 35. Nb3 Na6 36. Rxc8+ Bxc8 37. Ra8 Rb7 38. Rxc8+ Kh7 39. Rc6 1-0

[Event "Alexander the Great op 5th"]
[Site "Porto Carras"]
[Date "2013.05.09"]
[Round "3"]
[White "Itkis, Boris"]
[Black "Nina, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2395"]
[BlackElo "2284"]
[PlyCount "42"]
[EventDate "2013.05.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 c5 5. a3 Bxd2+ 6. Bxd2 cxd4 7. Nxd4 d5 8. cxd5 Qxd5 9. Nf3 0-0 10. Bc3 Rd8 11. Bxf6 Qxd1+ 12. Rxd1 Rxd1+ 13. Kxd1 gxf6 14. e3 Bd7 15. Bd3 Nc6 16. Ke2 Kf8 17. Rc1 Rc8 18. Rc4 h6 19. Rh4 Kg7 20. Rg4+ Kf8 21. Rh4 Kg7 1/2-1/2

[Event "Alexander the Great op 5th"]
[Site "Porto Carras"]
[Date "2013.05.08"]
[Round "2"]
[White "Nina, Miguel Angel"]
[Black "Mitrou, Vasiliki"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2284"]
[BlackElo "1707"]
[PlyCount "67"]
[EventDate "2013.05.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bh4 d5 5. e3 Nbd7 6. Bd3 Bd6 7. Nbd2 0-0 8. 0-0 c5 9. c3 Qc7 10. Rc1 c4 11. Bb1 b5 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bb7 15. Qe2 Bxe4 16. Qxe4 Nb6 17. Bg3 Bxg3 18. fxg3 Nd5 19. Ne5 Qe7 20. Rce1 Rac8 21. Rf3 Nf6 22. Qh4 Nd5 23. Qe4 Nf6 24. Qe2 Nd7 25. Ng4 h5 26. Ne3 Qd6 27. g4 hxg4 28. Nxg4 f5 29. Ne5 Rf6 30. Re3 Re8 31. Qh5 Rb8 32. Ng6 Qb6 33. Ne7+ Kf8 34. Nd5 1-0

[Event "Alexander the Great op 5th"]
[Site "Porto Carras"]
[Date "2013.05.07"]
[Round "1"]
[White "Zygourakis, Themistoklis"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1616"]
[BlackElo "2284"]
[PlyCount "46"]
[EventDate "2013.05.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. e5 Nc6 6. Nf3 f6 7. Bd3 fxe5 8. Nxe5 Nxe5 9. dxe5 g6 10. Nc3 a6 11. 0-0 Bg7 12. Qe2 Ne7 13. Bg5 0-0 14. h4 Qc7 15. Bxe7 Qxe7 16. h5 Qg5 17. hxg6 hxg6 18. Rae1 Bd7 19. Qe3 Qxe3 20. Rxe3 d4 21. Rh3 dxc3 22. Bxg6 cxb2 23. Re1 Rac8 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.21"]
[Round "11"]
[White "Nina, Miguel Angel"]
[Black "Crespo, Eugenio"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2298"]
[BlackElo "2076"]
[PlyCount "130"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Nc3 c6 6. Bg5 Be7 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. 0-0 0-0 11. Rab1 a5 12. Rfe1 Ne4 13. Bxe7 Qxe7 14. a3 Nd6 15. Nd2 Rfe8 16. Na4 b5 17. Nc5 a4 18. Qc3 Nxc5 19. dxc5 Ne4 20. Nxe4 Qxe4 21. Red1 Re6 22. Rbc1 Rg6 23. g3 Qg4 24. Qd3 Re8 25. Qf1 Re5 26. Rd4 Qd7 27. Qg2 Qe7 28. Rc3 Rge6 29. Qf3 g6 30. Kg2 Kg7 31. Qd1 Re4 32. h3 Qf6 33. Rcd3 Qe7 34. Qc2 Rxd4 35. Qc3 Ree4 36. Rxd4 Qe5 37. Kf1 f6 38. h4 g5 39. hxg5 fxg5 40. g4 Kg6 41. Qd3 Kf6 42. Ke2 Ke6 43. Kd2 Rxd4 44. Qxd4 Qh2 45. Ke1 Qh1+ 46. Ke2 Qe4 47. Kf1 Qh1+ 48. Ke2 Qe4 49. Kf1 Qf3 50. Ke1 Qh1+ 51. Ke2 Qe4 52. Qh8 Qxg4+ 53. Kd2 Qh4 54. Qf8 g4 55. Qd6+ Kf5 56. Ke2 Qf6 57. Qf4+ Ke6 58. Qxg4+ Ke7 59. Kf1 h6 60. Qc8 Kf7 61. Qd7+ Kg6 62. Qg4+ Kf7 63. Qd7+ Kg6 64. Qg4+ Kf7 65. Qd7+ Kg6 1/2-1/2

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.20"]
[Round "10"]
[White "Matamoros Franco, Carlos S"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2534"]
[BlackElo "2298"]
[PlyCount "67"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. d4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 e5 8. e4 Re8 9. h3 c6 10. b3 Qc7 11. Be3 Bf8 12. Rc1 a6 13. Re1 b6 14. Re2 Bb7 15. d5 c5 16. Ne1 Bg7 17. Nd3 Rf8 18. Qd2 Ne8 19. Rf1 f5 20. f4 b5 21. fxe5 bxc4 22. bxc4 dxe5 23. Bh6 Nd6 24. Bxg7 Kxg7 25. exf5 Nxf5 26. Ne4 h6 27. Ref2 Nd6 28. Rxf8 Rxf8 29. Rxf8 Nxe4 30. Bxe4 Nxf8 31. Qb2 Bc8 32. Nxe5 Bxh3 33. Nxg6+ Kf7 34. Qf2+ 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.19"]
[Round "9"]
[White "Assumpcao, Roberto"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2218"]
[BlackElo "2298"]
[PlyCount "144"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be2 Bb4 7. 0-0 Bxc3 8. bxc3 Nxe4 9. Bd3 Nxd4 10. Bxe4 Nc6 11. Ba3 d5 12. Qg4 Qf6 13. Bd3 Qxc3 14. Bd6 f5 15. Qh5+ g6 16. Qh4 Kf7 17. f4 Qf6 18. Qh6 Qg7 19. Qh3 Rd8 20. Ba3 Kg8 21. Rab1 b6 22. Bb5 Na5 23. Bb2 Qe7 24. Rfd1 Bd7 25. Bf1 Rac8 26. Qe3 Qc5 27. Bd4 Qd6 28. Be5 Qf8 29. Ba1 h6 30. Bd3 Kh7 31. Kh1 Nc4 32. Qd4 Rc5 33. Rg1 Na3 34. Rbc1 Rdc8 35. g4 Nxc2 36. Bxc2 Rxc2 37. gxf5 exf5 38. Rxc2 Rxc2 39. Re1 Rc8 40. h4 Re8 41. Rc1 Qe7 42. Kg1 Qe3+ 43. Qxe3 Rxe3 44. Be5 Kg8 45. Rc7 Be8 46. Rg7+ Kf8 47. Rxa7 h5 48. Rb7 b5 49. Kf2 Re4 50. Rb8 Ke7 51. Rb7+ Bd7 52. Rb6 Be8 53. Rb7+ Kd8 54. Rb8+ Kd7 55. Rb7+ Kc6 56. Rc7+ Kb6 57. Re7 Bc6 58. Re6 Ra4 59. Rxg6 Rxa2+ 60. Ke3 b4 61. Rh6 b3 62. Kd3 Rh2 63. Bd4+ Kb5 64. Rxh5 b2 65. Bxb2 Rxb2 66. Rxf5 Kc5 67. Rf8 Rh2 68. Rh8 Rh3+ 69. Kd2 Bd7 70. h5 Kd4 71. h6 Rh2+ 72. Ke1 Bf5 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.18"]
[Round "8"]
[White "Nina, Miguel Angel"]
[Black "Saitta, Jorge"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2298"]
[BlackElo "1847"]
[PlyCount "87"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 d3 5. Bxd3 e5 6. c4 Nf6 7. 0-0 Be7 8. Nc3 d6 9. h3 0-0 10. Be3 h6 11. Qd2 Kh7 12. Rfd1 Be6 13. Nd5 Qd7 14. Nxe7 Qxe7 15. b4 b6 16. Rac1 Rfd8 17. Qb2 Rab8 18. a3 g5 19. Nh2 Nh5 20. Nf1 Nf4 21. Be2 f6 22. Ng3 Nxe2+ 23. Qxe2 Qf7 24. c5 bxc5 25. bxc5 dxc5 26. Rxc5 Nd4 27. Bxd4 exd4 28. Nf5 Bxf5 29. Rxf5 Kg6 30. h4 Qe7 31. h5+ Kh7 32. e5 Rb6 33. Qe4 Kg8 34. Rxd4 Rxd4 35. Qxd4 fxe5 36. Rxe5 Qd6 37. Qc4+ Kg7 38. Qc3 Kh7 39. Qc2+ Kg7 40. Rc5 Rb7 41. g3 Rd7 42. Kh2 Qe6 43. Rc6 Rd6 44. Rc7+ 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.17"]
[Round "7"]
[White "Nina, Miguel Angel"]
[Black "Lingua, Alejo"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "2298"]
[BlackElo "2232"]
[PlyCount "100"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 b6 5. Nc3 Bb7 6. Bg5 d6 7. f3 e6 8. e4 Be7 9. Qd2 0-0 10. Be2 a6 11. 0-0 Nbd7 12. Kh1 Qc7 13. Rac1 Rfe8 14. Rfd1 Rac8 15. Be3 Qb8 16. Qe1 d5 17. cxd5 exd5 18. exd5 Bb4 19. Bf2 Nxd5 20. Bg3 Qa8 21. Qd2 Nf8 22. Bd3 Ng6 23. Nf5 Rcd8 24. Qf2 Bc5 25. Qf1 Nxc3 26. Rxc3 Ne5 27. Bc2 g6 28. Nh6+ Kg7 29. Bxe5+ Rxe5 30. Ng4 Ree8 31. Rcd3 h5 32. Nf2 Rxd3 33. Bxd3 Bxf3 34. gxf3 Qxf3+ 35. Qg2 Qxf2 36. Qxf2 Bxf2 37. Bxa6 Re1+ 38. Rxe1 Bxe1 39. Bb5 Kf6 40. Kg2 Ke7 41. b3 g5 42. Bd3 Kf6 43. h3 g4 44. a4 Kg5 45. Bb5 f5 46. Be8 f4 47. hxg4 hxg4 48. Bc6 Bb4 49. Bd5 Kf5 50. Bc6 f3+ 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.16"]
[Round "6"]
[White "Chiari, Arthur Gontijo"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2098"]
[BlackElo "2298"]
[PlyCount "138"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 f5 9. exf6 Nxf6 10. Nd6+ Bxd6 11. Qxd6 Qb6 12. Be2 Qxf2+ 13. Kd1 Qxg2 14. Rf1 Qd5+ 15. Qxd5 cxd5 16. Rg1 0-0 17. Bf4 Rf7 18. Bd3 a5 19. c3 Ne4 20. Be5 Nf2+ 21. Kd2 Nxd3 22. Kxd3 Ba6+ 23. Ke3 g6 24. Rg5 Rc8 25. Rag1 Rc4 26. R1g4 a4 27. h4 Rxg4 28. Rxg4 Bc4 29. a3 Rf5 30. Rg5 Rf1 31. Rg4 Kf7 32. Kd4 Rf5 33. Bc7 Ke7 34. Kc5 e5 35. Rg3 Ke6 36. Bd8 Bb3 37. Rg2 Rf8 38. Bg5 d6+ 39. Kb6 Kd7 40. Be3 Rb8+ 41. Ka7 Rf8 42. Bg5 Kc7 43. Ka6 Kc6 44. Ka7 Bc4 45. Be3 Rf7+ 46. Kb8 Ba6 47. Rf2 Rb7+ 48. Ka8 Rc7 49. Rf8 Rc8+ 50. Rxc8+ Bxc8 51. Kb8 Bf5 52. Bf2 Kb5 53. Kc7 Kc4 54. Kxd6 d4 55. cxd4 exd4 56. Ke5 d3 57. Be1 Kb3 58. Kd4 Kxb2 59. Bb4 Kc2 60. Ke3 h6 61. Ba5 g5 62. hxg5 hxg5 63. Bb4 g4 64. Ba5 g3 65. Kf3 d2 66. Bxd2 Kxd2 67. Kxg3 Kc3 68. Kf4 Kb3 69. Ke3 Kxa3 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.15"]
[Round "5"]
[White "Nina, Miguel Angel"]
[Black "Caceres Recalde, Fernando"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2298"]
[BlackElo "2159"]
[PlyCount "90"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 c6 7. Nc3 Qa5 8. e4 Bg4 9. h3 Bxf3 10. Bxf3 e5 11. Be3 Nbd7 12. Bg2 exd4 13. Bxd4 Qa6 14. b3 Rfe8 15. Rc1 Rad8 16. Re1 Nc5 17. Qc2 Ne6 18. Be3 Nd7 19. Red1 c5 20. Nb5 Nb8 21. a3 Qb6 22. Nc3 Nc6 23. Nd5 Qa5 24. Qa2 b5 25. Bd2 b4 26. a4 Ne7 27. h4 Nxd5 28. cxd5 Nd4 29. Bg5 Rc8 30. Be3 Nb5 31. Qc2 Nc3 32. Re1 c4 33. Bf4 Qb6 34. a5 Qb8 35. f3 Rc5 36. Ra1 cxb3 37. Qxb3 Ne2+ 38. Kh2 Nxf4 39. gxf4 Bxa1 40. Rxa1 Rec8 41. Qb2 Qb5 42. Rb1 Rb8 43. h5 Qxa5 44. f5 Qd8 45. hxg6 hxg6 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.14"]
[Round "3"]
[White "Nina, Miguel Angel"]
[Black "Hansen, Eric"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2298"]
[BlackElo "2527"]
[PlyCount "89"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d5 6. b3 a5 7. c4 a4 8. Bb2 c6 9. cxd5 Nxd5 10. e4 Nc7 11. bxa4 Bg4 12. e5 Nd7 13. Nc3 Nb6 14. h3 Be6 15. Ng5 Bc4 16. Re1 Ne6 17. Nxe6 Bxe6 18. Ba3 Qd7 19. Bb4 Rfd8 20. a5 Nc4 21. Na4 Qxd4 22. Bxe7 Qxd1 23. Raxd1 Re8 24. Bb4 Bf8 25. a3 Nxa3 26. Bxf8 Kxf8 27. Nc5 Re7 28. a6 bxa6 29. Bxc6 Rc8 30. Nxe6+ fxe6 31. Rc1 Rec7 32. Rc3 Nb5 33. Rf3+ Ke7 34. Bxb5 axb5 35. Rb3 Rc1 36. Kf1 Rxe1+ 37. Kxe1 Rc5 38. f4 Kd7 39. Ke2 Kc6 40. Kd3 Rc4 41. Ra3 Kb6 42. Ra8 Rc7 43. Rb8+ Ka6 44. g4 Ka5 45. Ra8+ 1/2-1/2

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.14"]
[Round "4"]
[White "Real de Azua, Ernesto"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2482"]
[BlackElo "2298"]
[PlyCount "69"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. Bd2 Nf6 12. f3 f4 13. c5 g5 14. Rc1 a6 15. a4 h5 16. cxd6 cxd6 17. Nf2 Kh7 18. h3 Neg8 19. Nb1 Nh6 20. Na3 Rg8 21. Nc4 b6 22. a5 b5 23. Nb6 Rb8 24. Nxc8 Rxc8 25. Rxc8 Qxc8 26. Qb3 Qd7 27. Rc1 Rc8 28. Rxc8 Qxc8 29. Qc3 Qa8 30. Qc6 Qxc6 31. dxc6 Ne8 32. Bxb5 axb5 33. a6 Nc7 34. a7 Ng8 35. Ba5 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.13"]
[Round "2"]
[White "Lescano, Ramon D"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "E97"]
[BlackElo "2298"]
[PlyCount "64"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Rb1 f5 11. b4 Nf6 12. f3 f4 13. c5 g5 14. Nd3 h5 15. Nf2 Kh7 16. a4 Neg8 17. Ba3 Nh6 18. h3 Rg8 19. Nd3 g4 20. hxg4 hxg4 21. fxg4 Nfxg4 22. Qe1 Ne3 23. Bc1 Nxf1 24. Qxf1 Bf6 25. Rb3 Bh4 26. Nxf4 exf4 27. Bxf4 Bh3 28. Bf3 Qf6 29. Ne2 Raf8 30. Kh1 Bg4 31. Qb1 Qg6 32. Bxg4 Qxg4 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.12"]
[Round "1"]
[White "Nina, Miguel Angel"]
[Black "Bilbao, Guillermo"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2298"]
[BlackElo "1890"]
[PlyCount "53"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 e6 4. e3 Be7 5. Bd3 0-0 6. Nbd2 b6 7. Qe2 c5 8. c3 Nbd7 9. 0-0 Bb7 10. Rad1 Ne4 11. Bf4 f5 12. h3 g5 13. Bh2 c4 14. Bxe4 fxe4 15. Ne5 Nxe5 16. Bxe5 Bd6 17. Bxd6 Qxd6 18. f3 exf3 19. Nxf3 Rf5 20. g4 Rf6 21. Kg2 h6 22. Ne5 Raf8 23. Rxf6 Rxf6 24. Rh1 Qe7 25. h4 Qh7 26. hxg5 Qe4+ 27. Kg3 1-0

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.16"]
[Round "11"]
[White "Rodriguez Vila, Andres"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2531"]
[BlackElo "2252"]
[PlyCount "70"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. b4 Be7 9. 0-0 Nh6 10. Bxh6 gxh6 11. Qd2 Bf8 12. Qf4 Bg7 13. Nbd2 0-0 14. Rfe1 a6 15. Rab1 Qc7 16. Qh4 b5 17. Nb3 f6 18. exf6 Rxf6 19. Nc5 Kh8 20. Qh3 Qd6 21. Re2 Re8 22. Ng5 Bc8 23. Nxh7 Rf4 24. g3 Rc4 25. Qh5 Re7 26. Ng5 Kg8 27. Ncxe6 Ne5 28. Bh7+ Kh8 29. Nxg7 Bg4 30. Nf7+ Nxf7 31. Rxe7 Bxh5 32. Nf5 Qf6 33. Rbe1 Kxh7 34. Nh4 Rxh4 35. gxh4 Qxh4 0-1

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.15"]
[Round "10"]
[White "Nina, Miguel Angel"]
[Black "Barrionuevo, Pablo"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2252"]
[BlackElo "2363"]
[PlyCount "111"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. N1c3 a6 8. Na3 f5 9. Bd3 f4 10. g3 Nf6 11. gxf4 exf4 12. Bxf4 0-0 13. Qd2 Ng4 14. Bg3 Nce5 15. Be2 Bh4 16. Rf1 Be6 17. 0-0-0 Nxf2 18. Qxd6 Qg5+ 19. Kb1 Bxg3 20. Qxe6+ Kh8 21. hxg3 Nxd1 22. Rxd1 Qxg3 23. Nc2 Rac8 24. Nd4 Rfe8 25. Qf5 Rf8 26. Qh5 Nxc4 27. Bxc4 Rxc4 28. Nf5 Qe5 29. Rh1 h6 30. Qg5 Rc6 31. Rg1 Rf7 32. Qh5 Qe6 33. Nd4 Qe8 34. Qd5 Rcf6 35. e5 Rf1+ 36. Rxf1 Rxf1+ 37. Kc2 Rf2+ 38. Kb3 Rf4 39. Nce2 Rf7 40. e6 Rc7 41. Nf4 b6 42. Qd6 Rb7 43. Nc6 a5 44. Qd8 Qxd8 45. Nxd8 Rc7 46. Nd5 Rc1 47. e7 Re1 48. Nf7+ Kh7 49. Nd6 h5 50. e8Q Rxe8 51. Nxe8 h4 52. Ne3 g5 53. Nf6+ Kg6 54. Nfg4 b5 55. a4 b4 56. Kc4 1-0

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.14"]
[Round "9"]
[White "Nina, Miguel Angel"]
[Black "Filgueira, Hernan"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2252"]
[BlackElo "2330"]
[PlyCount "58"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 c6 4. Nf3 Bf5 5. 0-0 h6 6. c4 e6 7. Nc3 Nbd7 8. Bf4 Be7 9. Nd2 g5 10. Be3 Ng4 11. cxd5 exd5 12. h3 Nxe3 13. fxe3 Be6 14. e4 dxe4 15. Ndxe4 Qa5 16. a3 f5 17. Nd2 0-0 18. e3 Nf6 19. e4 fxe4 20. Ndxe4 Nxe4 21. Nxe4 Rxf1+ 22. Qxf1 Rf8 23. Qe2 Bf5 24. g4 Bg6 25. b4 Qd8 26. Rd1 Re8 27. Kh1 Bf8 28. Qc4+ Bf7 29. Qf1 Bg7 0-1

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.13"]
[Round "8"]
[White "Delai, Paula Fernanda"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2081"]
[BlackElo "2252"]
[PlyCount "60"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 d5 4. Nbd2 Nc6 5. b3 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8. Bb2 Bb4 9. Bxe5 Ne4 10. c3 Nxc3 11. Bxc3 Bxc3 12. Rc1 Bb4 13. Rxc6 0-0 14. Bd3 d4 15. 0-0 dxe3 16. Ne4 Bb7 17. Rc2 Qe7 18. f3 f5 19. Ng3 f4 20. Ne4 Kh8 21. Qa1 Rad8 22. Rd1 Bxe4 23. Bxe4 Bd2 24. g3 fxg3 25. hxg3 Qg5 26. Kg2 e2 27. Rh1 h6 28. Re1 Qe3 29. Rc7 Rd4 30. Re7 Bxe1 0-1

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.13"]
[Round "7"]
[White "Nina, Miguel Angel"]
[Black "Goldwaser, Christian"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2252"]
[BlackElo "2374"]
[PlyCount "78"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 c4 7. g3 Bd7 8. Bh3 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Re1 0-0 12. Bxe6+ Bxe6 13. Rxe6 Ne4 14. Nbd2 Nd8 15. Rxe4 dxe4 16. Nxc4 Qc7 17. Nfe5 Bxe5 18. Nxe5 Nf7 19. Nxf7 Qxf7 20. Be3 b5 21. Qc2 Qd5 22. Re1 Rf3 23. Bf4 Re8 24. Be3 h5 25. h4 Ref8 26. Kg2 Rxf2+ 27. Qxf2 Rxf2+ 28. Kxf2 Kf7 29. Ke2 Qb3 30. Rd1 Qxb2+ 31. Rd2 Qxc3 32. d5 Ke7 33. d6+ Kd7 34. Rd1 Qxa3 35. Bf4 Qf3+ 36. Kd2 Qf2+ 37. Kc3 b4+ 38. Kb3 Qf3+ 39. Kc2 b3+ 0-1

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.12"]
[Round "6"]
[White "Pacheco, Marco"]
[Black "Nina, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2405"]
[BlackElo "2252"]
[PlyCount "99"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. Bg2 0-0 7. Nf3 Nbd7 8. 0-0 c6 9. Rc1 Re8 10. Qf4 a5 11. Nbd2 a4 12. e3 h6 13. Qd6 Ra6 14. Qa3 Qa5 15. Qc3 Qc7 16. b4 Ra8 17. a3 Qb8 18. Ne5 Nxe5 19. dxe5 Nd7 20. f4 f6 21. exf6 Nxf6 22. Nf3 Bd7 23. Ne5 Re7 24. e4 Qa7+ 25. c5 Be8 26. Re1 Rd8 27. exd5 exd5 28. Qd4 Qb8 29. Re3 Qc8 30. Rae1 Rc7 31. g4 Ne4 32. Bxe4 dxe4 33. Qxe4 Bf7 34. f5 Rd2 35. Nxf7 Rxf7 36. Rd3 Rxd3 37. Qxd3 h5 38. h3 hxg4 39. hxg4 Rd7 40. Qc4+ Kf8 41. Qe6 Qd8 42. Kg2 Rd3 43. Re3 Rd1 44. Kg3 Rg1+ 45. Kf4 Rf1+ 46. Ke5 Rd1 47. Kf4 Rf1+ 48. Kg3 Rg1+ 49. Kf4 Rf1+ 50. Kg3 1/2-1/2

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.11"]
[Round "5"]
[White "Nina, Miguel Angel"]
[Black "Malbran, Guillermo"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2252"]
[BlackElo "2241"]
[PlyCount "73"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d5 5. f4 c5 6. Nf3 Nc6 7. Be2 e6 8. 0-0 Be7 9. Kh1 Bd7 10. Rb1 Qc7 11. d4 c4 12. g4 h5 13. gxh5 Rxh5 14. Ng5 Rh8 15. Bg4 g6 16. Rf3 Rh4 17. Qg1 0-0-0 18. Nxf7 Rf8 19. Ng5 Bxg5 20. fxg5 Rxf3 21. Bxf3 Qa5 22. Bb2 Ne7 23. Bg4 Qxa2 24. Qc1 Qa5 25. Ra1 Qb6 26. Ba3 Nf5 27. Bxf5 exf5 28. Bc5 Qe6 29. Rxa7 f4 30. Ra8+ Kc7 31. Bd6+ Kc6 32. Qa1 Rxh2+ 33. Kxh2 Qh3+ 34. Kg1 Qg3+ 35. Kh1 Qh3+ 36. Kg1 Qe3+ 37. Kh1 1/2-1/2

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.10"]
[Round "4"]
[White "Paglilla, Carlos"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2343"]
[BlackElo "2252"]
[PlyCount "100"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. Nf3 d6 7. 0-0 0-0 8. Ne1 c6 9. e4 Be6 10. exf5 gxf5 11. f4 e4 12. Kh1 d5 13. cxd5 cxd5 14. dxe4 dxe4 15. Qxd8 Rxd8 16. Nc2 Nc6 17. Ne3 Nb4 18. g4 Nxg4 19. Nxg4 fxg4 20. Bxe4 Bc4 21. Rg1 h5 22. h3 Bd4 23. hxg4 Bxg1 24. Kxg1 hxg4 25. Kf2 Bd3 26. Be3 g3+ 27. Kf3 Bxe4+ 28. Nxe4 Rd3 29. Rg1 Nc2 30. Rxg3+ Kf7 31. Ke2 Rxe3+ 32. Rxe3 Nxe3 33. Kxe3 b6 34. Kd4 Rh8 35. Nf2 Ke6 36. Nd3 Kf5 37. a4 Rd8+ 38. Kc4 Ke4 39. Ne5 Rd4+ 40. Kb5 Rd5+ 41. Kc6 Ra5 42. b3 Kxf4 43. Nc4 Rc5+ 44. Kd6 Ke4 45. a5 Rd5+ 46. Kc6 bxa5 47. Nd6+ Ke5 48. Nc8 Rd3 49. Kb5 Rxb3+ 50. Kxa5 Ra3+ 0-1

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.09"]
[Round "2"]
[White "Aguilar, Andres"]
[Black "Nina, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "2252"]
[BlackElo "2252"]
[PlyCount "115"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. d4 Nd7 10. Nbd2 Na5 11. Bc2 c5 12. Nf1 cxd4 13. cxd4 Nc6 14. Ne3 exd4 15. Nxd4 Nxd4 16. Qxd4 Ne5 17. Nd5 Bf6 18. Nxf6+ Qxf6 19. Be3 Bh3 20. Bd1 Qg6 21. g3 Bg4 22. Bf4 Bxd1 23. Qxd1 Rac8 24. Bxe5 dxe5 25. Rc1 Rcd8 26. Qe2 Rd4 27. Rc2 Rfd8 28. Kg2 h6 29. h3 Kh7 30. Qf3 R8d6 31. Rc5 Rd2 32. Re2 Qe6 33. Rc2 Rxe2 34. Rxe2 Qxa2 35. Qf5+ g6 36. Qxe5 Qe6 37. Qxe6 Rxe6 38. Kf3 Rc6 39. Ke3 a5 40. Rd2 b4 41. Rd5 Rc2 42. Rxa5 Rxb2 43. h4 b3 44. Rb5 Kg7 45. Rb6 Rb1 46. Kf4 Rb2 47. Ke3 Kf8 48. h5 Kg7 49. hxg6 fxg6 50. f4 h5 51. Kd4 Rd2+ 52. Ke5 Rd3 53. Rb7+ Kh6 54. Kf6 Rxg3 55. Rb8 Kh7 56. Rb7+ Kh6 57. Rb8 Kh7 58. Rb7+ 1/2-1/2

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.09"]
[Round "3"]
[White "Nina, Miguel Angel"]
[Black "Iermito, Sebastian"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "2252"]
[BlackElo "2385"]
[PlyCount "128"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. c4 Nc6 7. Nc3 a6 8. h3 Rb8 9. b3 b5 10. cxb5 axb5 11. Bb2 e6 12. Rc1 Ne7 13. b4 Ned5 14. a3 Nxc3 15. Rxc3 Nd5 16. Rc2 Nb6 17. e4 Nc4 18. Bc1 Bb7 19. Re1 Ra8 20. a4 c6 21. Bf1 d5 22. exd5 cxd5 23. a5 Qd6 24. Bd2 Rfc8 25. Bc3 Bh6 26. Qd3 Rc7 27. Ra1 Rac8 28. Raa2 Ba6 29. Ne1 Qe7 30. Qf3 Nd6 31. Ba1 Rxc2 32. Rxc2 Rxc2 33. Nxc2 Ne4 34. Bd3 Nd2 35. Qe2 Nc4 36. Bc3 Qg5 37. Bxc4 Qc1+ 38. Kg2 bxc4 39. f4 Bf8 40. Qd2 Qb1 41. h4 h5 42. Ne3 Qb3 43. Kf2 Bd6 44. Ke1 Kf8 45. Qc2 Qa3 46. Qd2 Bb5 47. Nd1 Ke8 48. Qb2 Qa4 49. Kd2 g5 50. hxg5 h4 51. gxh4 Bxf4+ 52. Ke2 e5 53. Qb1 exd4 54. Kf3 Be5 55. g6 dxc3 56. gxf7+ Kf8 57. Ne3 c2 58. Qg1 Kxf7 59. h5 Bd7 60. Qg6+ Kf8 61. Qh6+ Bg7 62. Qd6+ Kg8 63. Qxd5+ Kh8 64. Qxc4 Qc6+ 0-1

[Event "Villa Martelli 54th Aniv ITT 1st"]
[Site "Villa Martelli"]
[Date "2008.07.08"]
[Round "1"]
[White "Nina, Miguel Angel"]
[Black "Guerrero, Alvaro"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2252"]
[BlackElo "2154"]
[PlyCount "89"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 f5 2. f4 Nf6 3. Nf3 e6 4. e3 Be7 5. c4 d5 6. Nc3 0-0 7. Be2 c6 8. 0-0 Ne4 9. Nxe4 fxe4 10. Ne5 Nd7 11. Rb1 Nxe5 12. dxe5 a5 13. Kh1 Kh8 14. Qc2 Qb6 15. Bd1 Bc5 16. Qe2 Qa7 17. b3 b5 18. Qf2 Rb8 19. cxd5 cxd5 20. Qg3 b4 21. Bd2 Bd7 22. Bg4 Rbc8 23. Qh3 Qb6 24. Rbc1 g6 25. Be2 Be7 26. Qg3 Bb5 27. Qg4 Bd7 28. h4 Bc5 29. Qh3 Be7 30. g4 Bb5 31. Qg2 Qa6 32. Bxb5 Qxb5 33. g5 Kg7 34. Rfd1 Qa6 35. Qf1 Qxf1+ 36. Rxf1 Rfd8 37. Rxc8 Rxc8 38. Rc1 Rxc1+ 39. Bxc1 Kf7 40. Bb2 Ke8 41. Bd4 Kd7 42. Kg2 Kc6 43. Kf1 Bc5 44. Ke2 Bxd4 45. exd4 1/2-1/2

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.20"]
[Round "11"]
[White "Nina, Miguel Angel"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "0-1"]
[ECO "D64"]
[WhiteElo "2312"]
[BlackElo "2247"]
[PlyCount "91"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. e3 0-0 6. Nc3 Nbd7 7. Rc1 c6 8. Qc2 Re8 9. Bd3 dxc4 10. Bxc4 Nd5 11. Bxe7 Qxe7 12. 0-0 Nxc3 13. Qxc3 e5 14. Rfd1 e4 15. Ne1 Nf6 16. h3 Bf5 17. b4 h5 18. d5 cxd5 19. Bxd5 Rac8 20. Qb3 Rxc1 21. Rxc1 Rd8 22. Bc4 Nd7 23. Nc2 Ne5 24. Nd4 Bxh3 25. Bf1 Qg5 26. Rc5 Be6 27. Qd1 Bg4 28. Be2 b6 29. Rc3 Bf3 30. Qf1 Rd6 31. Bxf3 Nxf3+ 32. Nxf3 exf3 33. g3 Qg4 34. Rc4 Qd7 35. Rc1 h4 36. Qc4 hxg3 37. Qc8+ Kh7 38. Qxd7 Rxd7 39. fxg3 g5 40. g4 Rd2 41. Rc7 Kg6 42. a4 Rg2+ 43. Kf1 Rxg4 44. Kf2 Rxb4 45. Rxa7 g4 46. Kg3 0-1

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.19"]
[Round "10"]
[White "Buitrago, Juan Carlos"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2160"]
[BlackElo "2312"]
[PlyCount "78"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 d5 7. e3 Bd6 8. Be2 0-0 9. 0-0 e5 10. Nc3 Bb7 11. e4 d4 12. Bc4+ Kh8 13. Nd5 Nxe4 14. Qd3 Nf6 15. Ng5 Qd7 16. f3 h6 17. Nxf6 gxf6 18. Ne6 Rg8 19. Qf5 Qe7 20. Bxh6 Nd7 21. Rae1 Qh7 22. Qh3 Rg6 23. Bg7+ Rxg7 24. Nxg7 Qxh3 25. gxh3 Kxg7 26. Kf2 f5 27. Be6 Nb6 28. Bxf5 Kf6 29. Be4 Bxe4 30. fxe4 c4 31. Ke2+ Ke6 32. Rf2 Rh8 33. Rg1 Rxh3 34. Rg6+ Kd7 35. Rg3 Rh4 36. Rf7+ Be7 37. h3 Rxe4+ 38. Kd2 Ke6 39. Rf2 Bb4+ 0-1

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.18"]
[Round "9"]
[White "Saladen Dulce, Rafael"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2190"]
[BlackElo "2312"]
[PlyCount "82"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 Be7 10. Nc4 0-0 11. Bxf6 gxf6 12. Ne3 Kh8 13. Qh5 Nd4 14. 0-0-0 Be6 15. f4 Rc8 16. f5 Bd7 17. Ned5 Bc6 18. Rd3 Rg8 19. Rh3 Rg7 20. Bd3 b5 21. Re1 b4 22. Ree3 bxc3 23. Reg3 cxb2+ 24. Kb1 Qa5 25. Qd1 Bxd5 26. exd5 Rxg3 27. hxg3 Rg8 28. g4 Nb5 29. Bxb5 Qxb5 30. Qh1 Rg7 31. Rh6 Qd7 32. Qh3 Qe8 33. Qf3 Qb8 34. Qh3 Qb5 35. g3 Qe2 36. Kxb2 Qd2 37. a3 Bd8 38. Qh1 Qd4+ 39. c3 Qxg4 40. Qf1 Qxg3 41. Qxa6 Qg2+ 0-1

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.17"]
[Round "8"]
[White "Nina, Miguel Angel"]
[Black "Garcia Alarcon, Alvaro"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2312"]
[BlackElo "2156"]
[PlyCount "94"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 Bf5 4. c4 c6 5. Nc3 Nbd7 6. e3 Ne4 7. cxd5 Nxc3 8. bxc3 cxd5 9. Qb3 Nb6 10. a4 f6 11. Bf4 Qc8 12. Nd2 e6 13. f3 g5 14. Bg3 h5 15. e4 Bg6 16. Bb5+ Kf7 17. a5 h4 18. Bf2 a6 19. Be2 Nd7 20. exd5 exd5 21. Qxd5+ Kg7 22. 0-0 Bf7 23. Qf5 Bg6 24. Qe6 Bf7 25. Qe3 Bd6 26. Ne4 Bf4 27. Qxf4 gxf4 28. c4 Qc7 29. Rfc1 Rae8 30. Bd3 Rh5 31. h3 f5 32. Nd2 Re3 33. Bf1 Rh6 34. c5 Rg6 35. Re1 Rxe1 36. Rxe1 Re6 37. Rb1 Re3 38. Bxh4 Nb8 39. Nc4 Bxc4 40. Bxc4 Nc6 41. Rb6 Rc3 42. Ba2 Qd7 43. d5 Rxc5 44. dxc6 Rc1+ 45. Kh2 Qd1 46. Bf6+ Kg6 47. Bf7+ Kxf7 0-1

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.16"]
[Round "7"]
[White "Rosales, Daniel"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1989"]
[BlackElo "2312"]
[PlyCount "60"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nbd2 0-0 8. 0-0 Re8 9. a3 a5 10. b3 Qf6 11. Rb1 Qe7 12. Nxe5 Nxe5 13. Ra1 Ra6 14. Bb2 Rh6 15. Bxe5 Qxe5 16. Nf3 Qe7 17. Qc1 b6 18. Qb2 Bb7 19. h3 Bd6 20. Ra2 Rg6 21. Kh1 Be5 22. Qd2 d6 23. b4 a4 24. Rc2 c5 25. b5 Qe6 26. Qd1 Rh6 27. Ng5 Rxh3+ 28. Kg1 Rh2 29. Bf3 Qh6 30. g3 Rh1+ 0-1

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.15"]
[Round "6"]
[White "Nina, Miguel Angel"]
[Black "Mateus, Martha"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2312"]
[BlackElo "2127"]
[PlyCount "76"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bg5 f6 4. Bh4 c5 5. c3 Qb6 6. Qd2 cxd4 7. cxd4 Nc6 8. e3 Nge7 9. Be2 Nf5 10. 0-0 h5 11. Nc3 g5 12. Bxg5 fxg5 13. Nxg5 Be7 14. Nh3 Bd6 15. f4 Bd7 16. Bd3 Nce7 17. Ng5 Bb4 18. Rfc1 Kf8 19. a3 Bd6 20. b4 Kg7 21. g3 Rag8 22. Kh1 Kf8 23. Rab1 Nh6 24. Rg1 Nef5 25. a4 Be7 26. h4 Qd6 27. Nb5 Bxb5 28. axb5 Bxg5 29. hxg5 Ng4 30. Bxf5 exf5 31. Kg2 Qe6 32. Qd3 h4 33. gxh4 Rxh4 34. Rh1 Rgh8 35. Rxh4 Rxh4 36. Rc1 Nxe3+ 37. Kg3 Rg4+ 38. Kf3 Nc4 0-1

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.14"]
[Round "5"]
[White "Condori Aranya, Edwin"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2207"]
[BlackElo "2312"]
[PlyCount "53"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e4 dxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. a3 e5 8. Nf3 e4 9. Ng5 Bf5 10. g4 Bg6 11. Bg2 Nd7 12. Nxe4 Qe6 13. d5 Qe7 14. 0-0 Bxe4 15. Bxe4 0-0-0 16. Re1 c5 17. Bf5 Qf6 18. Qf3 Bd6 19. g5 Qd4 20. Re4 Rhe8 21. Rxd4 Re1+ 22. Kg2 cxd4 23. b4 Kc7 24. Bxd7 Rxd7 25. Bb2 Re5 26. h4 g6 27. c5 1-0

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.13"]
[Round "4"]
[White "Nina, Miguel Angel"]
[Black "Narvaez Ramirez, Faber Alberto"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2312"]
[BlackElo "2140"]
[PlyCount "73"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 c5 4. e3 Ne4 5. Bf4 c4 6. c3 Qb6 7. Qc1 Nd7 8. Nfd2 Nef6 9. Be2 h6 10. b3 cxb3 11. axb3 e6 12. c4 Bb4 13. c5 Qc6 14. Nc3 Ne4 15. Ndxe4 dxe4 16. 0-0 Bxc3 17. Qxc3 0-0 18. b4 b5 19. f3 Nf6 20. Be5 Nd5 21. Qd2 exf3 22. Bxf3 Bb7 23. e4 Ne7 24. Bd6 Qd7 25. d5 Rfd8 26. Bh5 f6 27. Bg4 f5 28. exf5 Bxd5 29. f6 Ng6 30. f7+ Kh7 31. Qc2 Qc6 32. f8Q Rxf8 33. Rxf8 Rxf8 34. Bxf8 Be4 35. Qf2 Nxf8 36. Qxf8 Bxg2 37. Rd1 1-0

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.12"]
[Round "3"]
[White "Orozco Lopez, Luz Elena"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1908"]
[BlackElo "2312"]
[PlyCount "92"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Nd4 Qc7 10. Nxc6 bxc6 11. g3 d5 12. Bg2 Rb8 13. Rb1 Qa5 14. 0-0 Bb4 15. Qf3 Ke7 16. a3 Bd6 17. Qd3 Be5 18. b4 Qb6 19. Ne2 a5 20. bxa5 Qxb1 21. Rxb1 Rxb1+ 22. Bf1 dxe4 23. Qxe4 Rd8 24. f4 Bb8 25. Nc3 Ba7+ 26. Kg2 Rd2+ 27. Be2 Rb2 28. Kh3 Rbxc2 29. Qxc6 Bd7 30. Qe4 Bd4 31. Nd5+ Kd6 32. Nb4 e5+ 33. f5 Rxe2 34. Qd5+ Ke7 35. Nxc2 Rxc2 36. Qe4 Ra2 37. Qd3 Rf2 38. Qc4 Bxf5+ 39. g4 Rf3+ 40. Kg2 Be4 41. Qb4+ Kd7 42. Qf8 Rxa3+ 43. Kf1 Ra1+ 44. Ke2 Ra2+ 45. Kf1 Bd3+ 46. Ke1 Bc3+ 0-1

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.11"]
[Round "2"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2144"]
[BlackElo "2312"]
[PlyCount "79"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 dxc4 5. e3 b5 6. a4 Bd7 7. Ne5 b4 8. Bxc4 e6 9. Na2 Bd6 10. 0-0 0-0 11. Bd3 Qc7 12. Nc4 c5 13. Nxd6 Qxd6 14. dxc5 Qxc5 15. e4 a5 16. Be3 Qc6 17. Bd4 Nxe4 18. Qg4 e5 19. Qxe4 Qxe4 20. Bxe4 Nc6 21. Bc5 Rfc8 22. Nc1 Be6 23. Rd1 f5 24. Rd6 fxe4 25. Rxe6 Kf7 26. Rd6 Rd8 27. Nb3 Rxd6 28. Bxd6 Ke6 29. Bc5 Kd5 30. Rc1 Nd4 31. Bxd4 exd4 32. Rc5+ Kd6 33. Rc4 Ke5 34. Rxd4 Rc8 35. Rd2 Kf4 36. Kf1 h5 37. Ke2 h4 38. Nxa5 Rc1 39. Nb3 Rh1 40. g3+ 1-0

[Event "American Continental 04th"]
[Site "Cali"]
[Date "2007.07.10"]
[Round "1"]
[White "Nina, Miguel Angel"]
[Black "Arenas Vanegas, David"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2312"]
[BlackElo "2081"]
[PlyCount "96"]
[EventDate "2007.07.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e6 6. d3 Nge7 7. Be3 Nd4 8. 0-0 0-0 9. f4 d6 10. g4 f5 11. gxf5 exf5 12. Qd2 Rb8 13. Ng3 b5 14. Rae1 b4 15. Nd1 a5 16. Kh1 Kh8 17. Bg1 a4 18. c3 Ne6 19. Rf2 d5 20. exf5 Nxf5 21. Nxf5 gxf5 22. Rfe2 Qd6 23. Re5 bxc3 24. bxc3 Bxe5 25. Rxe5 Bb7 26. d4 cxd4 27. Qe1 Rf6 28. cxd4 Rg8 29. Be3 Nd8 30. Bf2 Ne6 31. Qe3 Nf8 32. Bh3 Bc8 33. Bg3 Ng6 34. Qd2 Be6 35. Bf1 Rb8 36. Re1 Qb4 37. Qe3 Bf7 38. Qd3 Re6 39. Rxe6 Bxe6 40. Qe3 Re8 41. h4 Bd7 42. Qf2 Re4 43. h5 Qxd4 44. hxg6 Qxd1 45. Bh4 hxg6 46. Kg2 Qg4+ 47. Bg3 d4 48. Bd3 Re3 0-1

[Event "Sao Paulo zt 2.4"]
[Site "Sao Paulo"]
[Date "2007.06.22"]
[Round "9"]
[White "Nina, Miguel Angel"]
[Black "Sunye Neto, Jaime"]
[Result "1/2-1/2"]
[ECO "B95"]
[WhiteElo "2312"]
[BlackElo "2486"]
[PlyCount "91"]
[EventDate "2007.06.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "10"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Nbd7 8. f4 b5 9. a3 Bb7 10. f5 e5 11. Nf3 Be7 12. Bd3 Rc8 13. 0-0 0-0 14. Rae1 Ng4 15. Bxe7 Qxe7 16. h3 Ngf6 17. Rf2 Rfd8 18. Qg5 Re8 19. Rfe2 Nb6 20. g4 Nc4 21. Bxc4 Rxc4 22. Nd2 Rcc8 23. Nf3 Qc7 24. Qh4 d5 25. exd5 Nxd5 26. Nxd5 Bxd5 27. Nxe5 f6 28. Nd3 Rxe2 29. Rxe2 Bf3 30. Rd2 Re8 31. Qf2 Bb7 32. Re2 Rxe2 33. Qxe2 Qg3+ 34. Kf1 Qxh3+ 35. Ke1 Qg3+ 36. Kd2 Kf8 37. b4 Bd5 38. Qe3 Qh2+ 39. Kc3 Qd6 40. Nf4 Bc4 41. Qc5 Ke7 42. Qa7+ Kf8 43. Qa8+ Kf7 44. Qb7+ Kf8 45. Qc8+ Kf7 46. Qb7+ 1/2-1/2

[Event "Sao Paulo zt 2.4"]
[Site "Sao Paulo"]
[Date "2007.06.21"]
[Round "8"]
[White "Matsuura, Everaldo"]
[Black "Nina, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2502"]
[BlackElo "2312"]
[PlyCount "119"]
[EventDate "2007.06.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "10"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bd3 Ngf6 6. Qe2 c5 7. Nxf6+ Nxf6 8. dxc5 Bxc5 9. Bd2 Qb6 10. Nf3 Qxb2 11. 0-0 Qb6 12. Bc3 a6 13. Qe5 Be7 14. Qg3 Qc5 15. Bd4 Qh5 16. h3 0-0 17. Rfe1 Qa5 18. Qh4 h6 19. Ne5 Rd8 20. c3 Qc7 21. Re3 Nd5 22. Qh5 Bg5 23. Rf3 Nf6 24. Rxf6 Bxf6 25. Nxf7 Rxd4 26. Nxh6+ Kf8 27. cxd4 gxh6 28. Qxh6+ Qg7 29. Qf4 Bd7 30. Be4 Bb5 31. Rc1 Qg5 32. Qc7 Bc6 33. Re1 Qg7 34. Qd6+ Qe7 35. Qf4 Rd8 36. Bxc6 bxc6 37. Re4 Rd5 38. Qb8+ Kf7 39. Rg4 Rg5 40. Rf4 e5 41. Re4 Qd7 42. dxe5 Qxh3 43. e6+ Kg7 44. Qc7+ Kh6 45. g3 Rh5 46. Qf4+ Kg7 47. Qf3 Qh2+ 48. Kf1 Qh1+ 49. Qxh1 Rxh1+ 50. Ke2 Rh8 51. Rg4+ Kh6 52. Rc4 Rc8 53. Kf3 c5 54. Ke4 Kg5 55. f4+ Kg4 56. Kd5 Kxg3 57. f5 Kf3 58. Rxc5 Rxc5+ 59. Kxc5 Ke4 60. Kb6 1/2-1/2

[Event "Sao Paulo zt 2.4"]
[Site "Sao Paulo"]
[Date "2007.06.20"]
[Round "7"]
[White "Vescovi, Giovanni P"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2609"]
[BlackElo "2312"]
[PlyCount "69"]
[EventDate "2007.06.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "10"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Bd6 6. Bd3 Nbd7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 Re8 12. Bg5 Be7 13. Qd2 g6 14. Rad1 a5 15. h4 a4 16. Rfe1 Ra5 17. Qc3 Ng4 18. Bxe7 Rxe7 19. Qb4 Re8 20. d5 c5 21. Qc3 Qb6 22. d6 Bd7 23. Re4 f5 24. Rxg4 fxg4 25. Ne5 Qb4 26. Nxd7 Qxc3 27. bxc3 Rd8 28. Nf6+ Kg7 29. Nxg4 Ra6 30. d7 a3 31. Ne5 Rb6 32. Bb3 Kf6 33. f4 Ke7 34. Kf2 Rf8 35. Nf7 1-0

[Event "Sao Paulo zt 2.4"]
[Site "Sao Paulo"]
[Date "2007.06.19"]
[Round "5"]
[White "Mekhitarian, Krikor Sevag"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "2416"]
[BlackElo "2312"]
[PlyCount "101"]
[EventDate "2007.06.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "10"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 Nb4 15. Bb1 a5 16. Bd2 Nc6 17. Bd3 b4 18. d5 Ncb8 19. a3 Ba6 20. Qe2 bxa3 21. Bxa5 Bxd3 22. Bxd8 Bxe2 23. Bxe7 Re8 24. Bxd6 Bxf3 25. gxf3 a2 26. Nc1 Nb6 27. Rxa2 Rxa2 28. Nxa2 Nc4 29. Bxb8 Rxb8 30. b4 f5 31. Kg2 Rb6 32. Rc1 Rg6+ 33. Kf1 Nd2+ 34. Ke2 Nb3 35. Rc8+ Kf7 36. Rc7+ Kf8 37. Nc3 Nd4+ 38. Kd3 f4 39. b5 Ke8 40. Kc4 Kd8 41. Rc6 Rg2 42. b6 Rxf2 43. b7 Nxc6 44. dxc6 Kc7 45. Nd5+ Kb8 46. Nb4 Ka7 47. Na6 Rb2 48. b8Q+ Rxb8 49. Nxb8 Kxb8 50. Kd5 Kc7 51. h4 1-0

[Event "Sao Paulo zt 2.4"]
[Site "Sao Paulo"]
[Date "2007.06.19"]
[Round "6"]
[White "Nina, Miguel Angel"]
[Black "Zambrana, Oswaldo"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2312"]
[BlackElo "2495"]
[PlyCount "100"]
[EventDate "2007.06.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "10"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. b3 0-0 6. 0-0 Ne4 7. Bb2 c6 8. c4 Bf5 9. e3 Na6 10. Qe2 Rc8 11. Rd1 Qa5 12. Nfd2 Nxd2 13. Nxd2 Rfd8 14. e4 dxe4 15. Nxe4 Rd7 16. Bc3 Qb6 17. Qe1 Qd8 18. Qe3 e5 19. d5 cxd5 20. Rxd5 Rxd5 21. cxd5 Nc7 22. Rd1 Nb5 23. Ba1 Nd4 24. Bxd4 exd4 25. Qf4 Rc7 26. g4 Bxe4 27. Bxe4 Re7 28. Bf3 Be5 29. Qd2 Qd6 30. h3 Kg7 31. Kg2 Qf6 32. Qd3 Rc7 33. Qe4 Rc3 34. Be2 Rc7 35. Bf3 Qd6 36. Rh1 Bf6 37. Rd1 Re7 38. Qd3 Qa3 39. Qd2 h6 40. Rh1 Rc7 41. h4 Qe7 42. h5 Qe5 43. hxg6 Bg5 44. Qe2 Qxe2 45. Bxe2 Rc2 46. Kf3 fxg6 47. Rd1 Bd2 48. a4 Kf6 49. Bd3 Rb2 50. Rb1 Rxb1 1/2-1/2

[Event "Sao Paulo zt 2.4"]
[Site "Sao Paulo"]
[Date "2007.06.17"]
[Round "3"]
[White "Leitao, Rafael Duailibe"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2603"]
[BlackElo "2312"]
[PlyCount "97"]
[EventDate "2007.06.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "10"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. Nge2 Re8 9. Qc2 Nf8 10. 0-0 c6 11. f3 g6 12. Rad1 Nh5 13. Bxe7 Rxe7 14. e4 Be6 15. Qd2 Re8 16. e5 f5 17. b4 a6 18. Na4 Nd7 19. Nc5 Nxc5 20. bxc5 Qc7 21. Rb1 Re7 22. Rb6 Rf8 23. Nc1 Bc8 24. Nb3 Ng7 25. Na5 Ne6 26. Bxa6 bxa6 27. Rxc6 Qd7 28. Rb1 g5 29. Rd6 Qa4 30. Rxd5 f4 31. Rd6 g4 32. Nc6 Rg7 33. Rb4 Qa3 34. Rb3 Qa4 35. fxg4 Ng5 36. Rb4 Qa3 37. Rb3 Qa4 38. Rf6 Re8 39. Rb4 Qa3 40. Rb3 Qa4 41. Rb4 Qa3 42. Rxf4 Bb7 43. Rb3 Qa4 44. d5 Ne4 45. Qc2 Bxc6 46. Rxe4 Qa5 47. dxc6 Rd8 48. h3 Kh8 49. e6 1-0

[Event "Sao Paulo zt 2.4"]
[Site "Sao Paulo"]
[Date "2007.06.17"]
[Round "2"]
[White "Nina, Miguel Angel"]
[Black "Milos, Gilberto"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "2312"]
[BlackElo "2579"]
[PlyCount "48"]
[EventDate "2007.06.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "10"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 dxc4 7. Nbd2 Be6 8. e4 c6 9. Qe2 b5 10. a4 Qb6 11. h3 Na6 12. Ng5 Nc7 13. axb5 cxb5 14. Ndf3 Bc8 15. h4 h6 16. Nh3 Bg4 17. d5 Nd7 18. Be3 Qf6 19. Bf4 Rfc8 20. Rab1 e5 21. Bd2 Bf8 22. Qe3 Bc5 23. Qxh6 Bxf3 24. Bxf3 Qxf3 0-1

[Event "Sao Paulo zt 2.4"]
[Site "Sao Paulo"]
[Date "2007.06.16"]
[Round "1"]
[White "Fier, Alexandr"]
[Black "Nina, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2499"]
[BlackElo "2312"]
[PlyCount "75"]
[EventDate "2007.06.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "10"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. Bxf6 gxf6 4. Nc3 f5 5. e3 e6 6. Nge2 c5 7. Nf4 Nc6 8. Bb5 a6 9. Bxc6+ bxc6 10. 0-0 Rg8 11. Nd3 cxd4 12. exd4 Qh4 13. f4 Bd6 14. Qd2 a5 15. Rf3 Ba6 16. Kh1 Bxd3 17. Qxd3 Rg4 18. Raf1 Qh6 19. Ne2 Ke7 20. Rh3 Qg6 21. Rg3 Rxg3 22. Nxg3 Qg8 23. b3 Qb8 24. Qe3 Kd7 25. a4 Qb4 26. Ne2 Rc8 27. Rd1 c5 28. dxc5 Bxc5 29. Qd3 Ke7 30. c4 Rd8 31. h3 Rd6 32. Nd4 Bxd4 33. Qxd4 Qxb3 34. Qa7+ Kf6 35. Qd4+ Ke7 36. Qa7+ Kf6 37. Qd4+ Ke7 38. Qa7+ 1/2-1/2

[Event "Lima olm qual"]
[Site "Lima"]
[Date "2006.04.05"]
[Round "8"]
[White "Alarcon, Ruy"]
[Black "Nina, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2255"]
[BlackElo "2333"]
[PlyCount "59"]
[EventDate "2006.04.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Qg6 7. Nd2 Nf6 8. f3 d5 9. Qc2 dxe4 10. Nxe4 Nxe4 11. Qxe4+ Qxe4 12. fxe4 0-0 13. Nxc6 Bxe3 14. Ne7+ Kh8 15. Nxc8 Raxc8 16. Bd3 f6 17. Ke2 Bf4 18. Kf3 Be5 19. Rad1 h5 20. h3 Kh7 21. Bc2 Rcd8 22. Bb3 Kh6 23. Bd5 Kg5 24. Rhf1 Rd6 25. Bb3 f5 26. exf5 Rxf5+ 27. Ke4 Rxf1 28. Rxf1 Bf6 29. Rd1 Rxd1 30. Bxd1 1/2-1/2

[Event "Lima olm qual"]
[Site "Lima"]
[Date "2006.04.05"]
[Round "9"]
[White "Nina, Miguel Angel"]
[Black "Cruz, Cristhian"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2333"]
[BlackElo "2225"]
[PlyCount "26"]
[EventDate "2006.04.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 Be7 6. 0-0 0-0 7. Nc3 d5 8. b3 Nbd7 9. Bb2 c5 10. Rc1 Rc8 11. Qe2 Qc7 12. Rfd1 Qb8 13. cxd5 exd5 1/2-1/2

[Event "Lima olm qual"]
[Site "Lima"]
[Date "2006.04.04"]
[Round "6"]
[White "Nina, Miguel Angel"]
[Black "Ramos, Ernesto"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "2333"]
[BlackElo "2274"]
[PlyCount "72"]
[EventDate "2006.04.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. c4 e6 6. Nc3 Be7 7. b3 0-0 8. Bb2 d5 9. cxd5 Nxd5 10. d4 Nxc3 11. Bxc3 Bf6 12. Rc1 Na6 13. dxc5 Nxc5 14. b4 Ne4 15. Bxf6 Nxf6 16. Qa4 Qe7 17. Nd4 Bxg2 18. Kxg2 e5 19. Nc6 Qe6 20. Rc2 Rfe8 21. Qa6 h5 22. Qc4 Qf5 23. h4 Re6 24. b5 Rae8 25. Nxa7 Nd5 26. e3 g5 27. hxg5 e4 28. Qe2 Qxg5 29. Rh1 Nf6 30. Rc6 Ng4 31. a4 Re5 32. Rc2 Rf5 33. Qe1 Rf3 34. Nc6 Rxe3 35. Re2 Rf3 36. Nd4 Qd5 0-1

[Event "Lima olm qual"]
[Site "Lima"]
[Date "2006.04.04"]
[Round "7"]
[White "Nina, Miguel Angel"]
[Black "Retamozo, Henry"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2333"]
[BlackElo "2235"]
[PlyCount "72"]
[EventDate "2006.04.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 e6 6. b3 c5 7. Bb2 Na6 8. c4 Rb8 9. Nc3 cxd4 10. Nxd4 Nc5 11. e4 a6 12. Qe2 e5 13. Nc2 b5 14. cxb5 axb5 15. Nb4 Bb7 16. Rfd1 Qa5 17. Nbd5 Nxd5 18. Nxd5 b4 19. Qe1 Ba8 20. Bf1 Kh8 21. Bh3 f5 22. exf5 gxf5 23. Bg2 Ne4 24. Ne3 d5 25. a3 f4 26. gxf4 Rxf4 27. axb4 Qb6 28. Nxd5 Bxd5 29. Rxd5 Nxf2 30. Rc5 Nd3 31. Qc3 Nxb2 32. Rc1 e4 33. Qe3 Rbf8 34. R1c2 Nd3 35. Bxe4 Rf1+ 36. Kg2 Ne1+ 0-1

[Event "Lima olm qual"]
[Site "Lima"]
[Date "2006.04.03"]
[Round "5"]
[White "Oblitas Guerrero, Carlomagno"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2398"]
[BlackElo "2333"]
[PlyCount "97"]
[EventDate "2006.04.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Bc5 4. Qg4 g6 5. Qf3 Nf6 6. Nge2 d6 7. d3 h6 8. Nd5 Nxd5 9. Bxd5 Qe7 10. c3 Bb6 11. a4 a5 12. Be3 Bxe3 13. Qxe3 Be6 14. 0-0 g5 15. Rae1 f6 16. Ng3 Qf7 17. Bxe6 Qxe6 18. Nf5 Qd7 19. d4 Ne7 20. Nxe7 Kxe7 21. b3 Kf7 22. Rd1 Kg6 23. Qd3 Qf7 24. Qc2 Qd7 25. g3 Rag8 26. f4 exf4 27. gxf4 Kf7 28. Kh1 g4 29. e5 g3 30. Qg2 gxh2 31. Qd5+ Kf8 32. e6 Qc6 33. c4 Rg3 34. Kxh2 Rhg8 35. Rg1 Qxd5 36. cxd5 Rxg1 37. Rxg1 Rxg1 38. Kxg1 f5 39. Kf2 Ke7 40. Kg3 c6 41. Kh4 cxd5 42. Kh5 Kxe6 43. Kxh6 Kf7 44. Kg5 Ke7 45. Kxf5 Kf7 46. Kg5 Kg7 47. f5 Kf7 48. f6 Kf8 49. Kg6 1-0

[Event "Lima olm qual"]
[Site "Lima"]
[Date "2006.04.02"]
[Round "3"]
[White "Cordova, Emilio"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2429"]
[BlackElo "2333"]
[PlyCount "63"]
[EventDate "2006.04.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. e5 Qd8 6. Nf3 d5 7. c4 Be7 8. Nc3 b6 9. cxd5 exd5 10. Bb5+ c6 11. Ba4 0-0 12. 0-0 Be6 13. Rc1 c5 14. Bc2 Nc6 15. Ne2 c4 16. Bb1 Qd7 17. Nf4 g6 18. Rc3 Kg7 19. Ne1 Rh8 20. Rg3 Rag8 21. Bxg6 Kf8 22. Bh5 Bf5 23. Bf3 Rxg3 24. hxg3 Be6 25. Nxe6+ fxe6 26. Bh5 Rh7 27. Nc2 Nb4 28. Ne3 Nxa2 29. Qb1 Bg5 30. f4 Kg8 31. fxg5 hxg5 32. Ng4 1-0

[Event "Lima olm qual"]
[Site "Lima"]
[Date "2006.04.02"]
[Round "2"]
[White "Nina, Miguel Angel"]
[Black "Samame Castillo, Juan Jose"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2333"]
[BlackElo "2228"]
[PlyCount "61"]
[EventDate "2006.04.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. b3 g6 6. Bb2 Bg7 7. c4 0-0 8. Nc3 d6 9. e3 Na6 10. d4 Nc7 11. Qc2 cxd4 12. exd4 e6 13. a4 Rc8 14. Qe2 Ba6 15. Nb5 Ra8 16. Ra2 Bb7 17. Rfa1 a6 18. Nc3 Re8 19. a5 bxa5 20. Rxa5 Rb8 21. Nd2 Bxg2 22. Kxg2 d5 23. cxd5 exd5 24. Qd3 Bh6 25. R5a3 Rb4 26. Nf3 Qb8 27. Na4 Qb5 28. Qc2 Re2 29. Qxc7 Rxf2+ 30. Kxf2 Ne4+ 31. Ke1 1-0

[Event "Lima olm qual"]
[Site "Lima"]
[Date "2006.04.01"]
[Round "1"]
[White "Pacheco, Marco"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "D62"]
[WhiteElo "2331"]
[BlackElo "2333"]
[PlyCount "105"]
[EventDate "2006.04.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Qc2 c5 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Bd3 g6 12. dxc5 Nxc5 13. 0-0 Bg4 14. Nd4 Rac8 15. Qd2 Ne4 16. Bxe4 dxe4 17. Rac1 Be6 18. b3 a6 19. Qa5 Qd6 20. h3 Rxc1 21. Rxc1 Rc8 22. Rxc8+ Bxc8 23. Qc3 Bd7 24. Qa5 Be6 25. Qg5 Kg7 26. Qh4 Bd5 27. Qg4 Qc7 28. Qg5 Qc1+ 29. Kh2 Qc7+ 30. g3 Be6 31. Kg2 h6 32. Nxe6+ fxe6 33. Qh4 Qc6 34. Qe7+ Kg8 35. Qf6 e5 36. Qxe5 Kf7 37. g4 g5 38. a4 b6 39. Qh8 Kg6 40. Qg8+ Kf6 41. Qh7 Ke5 42. Qf5+ Kd6 43. Qf6+ Kd7 44. Qxc6+ Kxc6 45. f4 exf3+ 46. Kxf3 Kd5 47. Ke2 Ke4 48. b4 a5 49. b5 Ke5 50. Kd3 Kd5 51. e4+ Kc5 52. Kc3 Kd6 53. Kd4 1-0

[Event "Arequipa Cup 5th"]
[Site "Arequipa"]
[Date "2005.02.06"]
[Round "4.2"]
[White "Nina, Miguel Angel"]
[Black "Esplana, Christian"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2315"]
[BlackElo "2329"]
[PlyCount "50"]
[EventDate "2005.02.04"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "PER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. g3 Bb7 4. Bg2 e6 5. 0-0 c5 6. a4 b4 7. c4 bxc3 8. bxc3 Be7 9. Ba3 0-0 10. Nbd2 Na6 11. Re1 Rc8 12. e4 cxd4 13. cxd4 Nb4 14. Qb3 a5 15. Bf1 Rc7 16. Rac1 Rxc1 17. Bxc1 Qa8 18. d5 exd5 19. e5 Ne4 20. Nd4 Bc5 21. N2f3 Re8 22. Bb2 Ba6 23. Rxe4 dxe4 24. Ng5 Rf8 25. Nf5 Bxf1 0-1

[Event "Arequipa Cup 5th"]
[Site "Arequipa"]
[Date "2005.02.06"]
[Round "6.7"]
[White "Nina, Miguel Angel"]
[Black "Pazos, Marco"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2315"]
[PlyCount "81"]
[EventDate "2005.02.04"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "PER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 a5 7. Bd3 Bd7 8. Bc2 Nh6 9. 0-0 Nf5 10. dxc5 Bxc5 11. Bxf5 exf5 12. Qxd5 Be6 13. Qd3 0-0 14. Qe2 Rfe8 15. Nbd2 Qd8 16. Qb5 Qe7 17. Nb3 Bxb3 18. Qxb3 a4 19. Qc2 Nxe5 20. Qxf5 Qd6 21. Nxe5 Rxe5 22. Qf3 Qe7 23. Bf4 Re2 24. Rab1 Re6 25. Rbd1 Re8 26. h3 h6 27. Qd3 Rg6 28. Kh2 Qf6 29. Bg3 Qb6 30. Rd2 Bd6 31. Rfd1 Bxg3+ 32. fxg3 Qc7 33. Qf3 Re7 34. Rd4 Qb6 35. Rb4 Qa7 36. Rdd4 Re1 37. Rxa4 Qb6 38. Rg4 Qd6 39. Rxg6 fxg6 40. Ra8+ Kh7 41. Qf8 1-0

[Event "Arequipa Cup 5th"]
[Site "Arequipa"]
[Date "2005.02.06"]
[Round "5.3"]
[White "Quinones, Cesar Luis"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2152"]
[BlackElo "2315"]
[PlyCount "75"]
[EventDate "2005.02.04"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "PER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d3 g6 6. 0-0 Bg7 7. c3 Ngf6 8. Re1 0-0 9. d4 e5 10. dxe5 dxe5 11. Nbd2 Re8 12. Nc4 Bf8 13. Bg5 Qc7 14. a4 h6 15. Bh4 b6 16. Qc2 Nh5 17. Ne3 Nhf6 18. Rad1 Qc6 19. Nd5 Nxd5 20. Rxd5 Bg7 21. Red1 Nf8 22. Bg3 f6 23. Rd6 Qb7 24. Qe2 Qf7 25. h3 Kh8 26. Nd2 Qa2 27. Qb5 Red8 28. Nc4 Rxd6 29. Nxd6 Qe6 30. Nc4 g5 31. Ne3 h5 32. h4 g4 33. Nf5 Qe8 34. Qc4 Rd8 35. Rxd8 Qxd8 36. Qf7 Qd7 37. Qxh5+ Kg8 38. Qxg4 1-0

[Event "Arequipa Cup 5th"]
[Site "Arequipa"]
[Date "2005.02.05"]
[Round "1.4"]
[White "Cutipa, Elfer"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "2315"]
[PlyCount "64"]
[EventDate "2005.02.04"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "PER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nf6 4. b3 g6 5. Bb2 Bg7 6. Bb5+ Nbd7 7. 0-0 0-0 8. d3 Nb6 9. d4 c4 10. Nbd2 a6 11. Ba4 Nxa4 12. bxa4 Bd7 13. c3 Qa5 14. Ne5 Bxa4 15. Qf3 Bc2 16. g4 Ne4 17. Ndxc4 Qc7 18. Qe2 dxc4 19. Qxc4 Qxc4 20. Nxc4 Bd3 21. Nb6 Bxf1 22. Nxa8 Bh3 23. Nb6 Bxg4 24. c4 Bf6 25. Kg2 g5 26. Rg1 Kh8 27. Kf1 Bh3+ 28. Ke1 gxf4 29. exf4 Rg8 30. Rxg8+ Kxg8 31. Ke2 Bh4 32. Ke3 Nf2 0-1

[Event "Arequipa Cup 5th"]
[Site "Arequipa"]
[Date "2005.02.05"]
[Round "3.3"]
[White "Lazo, Guillermo"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2031"]
[BlackElo "2315"]
[PlyCount "103"]
[EventDate "2005.02.04"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "PER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 c6 6. Bh6 Bxh6 7. Qxh6 b5 8. e5 b4 9. exf6 bxc3 10. bxc3 exf6 11. Nf3 Qa5 12. Kd2 Ke7 13. Bd3 Be6 14. Rhe1 Nd7 15. Rxe6+ Kxe6 16. Re1+ Ne5 17. dxe5 dxe5 18. Qf4 Qd5 19. Kc1 Qd6 20. Qa4 Ke7 21. Qh4 Kf8 22. Qh6+ Kg8 23. h4 Qa3+ 24. Kd2 Qxa2 25. g4 Qd5 26. Re4 a5 27. h5 a4 28. Ke2 a3 29. g5 f5 30. Rxe5 a2 31. Rxd5 cxd5 32. Bxf5 a1Q 33. Bd3 Qxc3 34. Kf1 Ra4 35. Ke2 Re4+ 36. Kf1 Rg4 37. Ke2 Qc5 38. Kf1 Qb6 39. Ne5 Rf4 40. f3 Qd4 41. Nd7 Rxf3+ 42. Ke1 Qg7 43. Nf6+ Rxf6 44. Qxg7+ Kxg7 45. h6+ Kf8 46. gxf6 Ke8 47. Bb5+ Kd8 48. Bc6 Re8+ 49. Bxe8 Kxe8 50. Ke2 Kd7 51. Ke3 Ke6 52. Kd4 0-1

[Event "Arequipa Cup 5th"]
[Site "Arequipa"]
[Date "2005.02.05"]
[Round "2.4"]
[White "Nina, Miguel Angel"]
[Black "Aguilar Monsivais, Victor Emmanul"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2315"]
[PlyCount "49"]
[EventDate "2005.02.04"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "PER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bf4 c6 7. 0-0-0 b5 8. f3 Nbd7 9. e5 b4 10. Nb1 dxe5 11. dxe5 Nd5 12. e6 N7b6 13. exf7+ Kxf7 14. Re1 Nxf4 15. Qxf4+ Bf6 16. Qxb4 c5 17. Qe4 Bf5 18. Qe3 Qd6 19. h4 Rab8 20. Nc3 Bd4 21. Qd2 Rhd8 22. g4 Be6 23. Nge2 Bxc3 24. Qxc3 Na4 25. Qe3 1-0

[Event "PER Grand Prix 1st"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "1"]
[White "Choque Paredes, Jose Carlos"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "D23"]
[BlackElo "2348"]
[PlyCount "44"]
[EventDate "2004.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. c4 dxc4 6. Qa4 cxd4 7. Nxd4 Qxd4 8. Bxc6+ Bd7 9. Be3 Qxb2 10. Bxd7+ Nxd7 11. 0-0 b5 12. Qa6 Qxa1 13. Rd1 e5 14. Bg5 Bc5 15. Qc6 0-0 16. Qxd7 Qb2 17. Nd2 h6 18. Bxh6 Qd4 19. Qf5 Qxf2+ 20. Qxf2 Bxf2+ 21. Kxf2 gxh6 22. Ne4 b4 0-1

[Event "Lima olympic qual"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "?"]
[White "Garcia, Jhoel"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2201"]
[BlackElo "2347"]
[PlyCount "83"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Qc2 Re8 8. Bd3 Nbd7 9. Nf3 c6 10. 0-0 Nf8 11. Rab1 g6 12. b4 a6 13. a4 Ne6 14. Bh4 Ng7 15. b5 axb5 16. axb5 Bf5 17. bxc6 bxc6 18. Ne5 Rc8 19. Rb7 Be6 20. Qa4 Qd6 21. Bg3 Qa3 22. Qxa3 Bxa3 23. Ra1 Bf8 24. Raa7 c5 25. Nxf7 Bxf7 26. Rxf7 cxd4 27. Ne2 Ne4 28. exd4 Nc3 29. Be5 Nxe2+ 30. Bxe2 Ne6 31. Rxh7 Bg7 32. Rhxg7+ Nxg7 33. Rxg7+ Kf8 34. Rh7 Rc1+ 35. Bf1 Re6 36. g4 Ra6 37. Kg2 Raa1 38. Be2 Re1 39. Bb5 Rg1+ 40. Kh3 g5 41. Rd7 Ra3+ 42. Bg3 1-0

[Event "PER Grand Prix 1st"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "5"]
[White "Gutierrez, Carmelo"]
[Black "Nina, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2150"]
[BlackElo "2348"]
[PlyCount "53"]
[EventDate "2004.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Be7 4. 0-0 Nf6 5. d3 0-0 6. Nc3 d6 7. h3 Be6 8. Bb5 a6 9. Ba4 b5 10. Bb3 Qd7 11. Be3 d5 12. exd5 Nxd5 13. Re1 Nxc3 14. bxc3 Rad8 15. Qe2 Rfe8 16. Ng5 Bxg5 17. Bxg5 f6 18. Be3 Ne7 19. Qf3 Nd5 20. Bd2 c5 21. Rad1 Nb6 22. Be3 Nd5 23. Bd2 Nb6 24. Be3 Nd5 25. Bd2 Nc7 26. Be3 Nd5 27. Bd2 1/2-1/2

[Event "PER Grand Prix 1st"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "8"]
[White "Nina, Miguel Angel"]
[Black "Condori Aranya, Edwin"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2348"]
[BlackElo "2225"]
[PlyCount "88"]
[EventDate "2004.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. b3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. Bb2 d5 6. Nf3 c5 7. 0-0 cxd4 8. Nxd4 Re8 9. Nf3 Nc6 10. Ne5 Be6 11. Nd2 Nxe5 12. Bxe5 Qd7 13. c4 Bh3 14. c5 Bxg2 15. Kxg2 Nh5 16. Bxg7 Nxg7 17. b4 Rad8 18. a4 e5 19. Qb3 Nf5 20. Rfc1 e4 21. e3 d4 22. Nc4 d3 23. Nd2 h5 24. b5 h4 25. c6 bxc6 26. Rxc6 Nd6 27. Qd5 h3+ 28. Kg1 Qg4 29. Rxd6 Rxd6 30. Qxd6 Qe2 31. Qd7 Rf8 32. Nf1 f5 33. Qe6+ Kh7 34. Qe7+ Kg8 35. Qh4 d2 36. Nxd2 Qxd2 37. Qh6 Kf7 38. Qxh3 Kg7 39. Qf1 Rf7 40. Qd1 Qb4 41. Rb1 Qc4 42. Rc1 Qb4 43. Rc6 Kh7 44. Kg2 Qe7 1-0

[Event "PER Grand Prix 1st"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "4"]
[White "Nina, Miguel Angel"]
[Black "Franco, Jorge1111"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2348"]
[PlyCount "43"]
[EventDate "2004.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 Nbd7 7. c4 Re8 8. Nc3 e5 9. dxe5 Nxe5 10. Nxe5 Rxe5 11. Bb2 Re8 12. Qd2 Rb8 13. Rad1 Qe7 14. Rfe1 a6 15. Rc1 Bf5 16. e4 Bd7 17. f4 Bc6 18. Nd5 Bxd5 19. cxd5 h5 20. e5 dxe5 21. Bxe5 Qd7 22. Rxc7 1-0

[Event "Lima olympic qual"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "?"]
[White "Nina, Miguel Angel"]
[Black "Garcia, Jhoel"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2347"]
[BlackElo "2201"]
[PlyCount "76"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e4 Nf6 4. Nc3 Be7 5. g3 h5 6. Bg2 h4 7. Nge2 d6 8. d4 exd4 9. Nxd4 Ne5 10. Qe2 h3 11. Bf3 Nxf3+ 12. Qxf3 Bg4 13. Qe3 c5 14. Nf3 d5 15. 0-0-0 d4 16. Qe2 Qa5 17. Nd5 Nxd5 18. exd5 0-0 19. Kb1 Rae8 20. Qd3 Bf6 21. Rde1 Bxf3 22. Rxe8 Bxh1 23. Rxf8+ Kxf8 24. d6 Qd8 25. Qh7 Qxd6 26. Qxh3 g6 27. g4 Qe6 28. Qg3 Bc6 29. Bc1 g5 30. f4 Qe4 31. fxg5 Be5 32. Qh3 Qg6 33. Qf1 b6 34. h4 Be4 35. Bf4 Bxc2+ 36. Kc1 Bb1 37. Kd1 Qc2+ 38. Ke1 Qe4+ 0-1

[Event "Lima olympic qual"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "?"]
[White "Nina, Miguel Angel"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "E66"]
[WhiteElo "2347"]
[BlackElo "2253"]
[PlyCount "70"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. c4 Nc6 7. d5 Na5 8. Nfd2 c5 9. Nc3 a6 10. Qc2 Rb8 11. a4 e6 12. Rd1 exd5 13. Nxd5 Nxd5 14. Bxd5 b5 15. axb5 axb5 16. Ra3 Bf5 17. e4 Bg4 18. f3 Bd4+ 19. Kg2 Be6 20. b3 Qc7 21. f4 bxc4 22. bxc4 Nc6 23. Nf3 Nb4 24. Qe2 Bg4 25. h3 Bxf3+ 26. Rxf3 Nxd5 27. exd5 Rfe8 28. Qc2 Qe7 29. Rd2 f5 30. g4 fxg4 31. hxg4 Qe1 32. Kh3 Qh1+ 33. Kg3 Re1 34. Ba3 g5 35. Rh2 Rg1+ 0-1

[Event "PER Grand Prix 1st"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "6"]
[White "Nina, Miguel Angel"]
[Black "Salazar, Carlos"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2348"]
[BlackElo "2184"]
[PlyCount "69"]
[EventDate "2004.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. b3 Nf6 2. Nf3 g6 3. Bb2 Bg7 4. c4 0-0 5. d4 d6 6. Nc3 Nc6 7. d5 Nb8 8. g3 c6 9. Bg2 Ne4 10. Nd4 Nxc3 11. Bxc3 c5 12. Nb5 a6 13. Bxg7 Kxg7 14. Nc3 b5 15. 0-0 b4 16. Ne4 a5 17. Qd2 Na6 18. f4 Bd7 19. h4 h6 20. Nf2 Qb6 21. e4 a4 22. Rae1 Nc7 23. f5 f6 24. fxg6 Kxg6 25. Nd3 Kg7 26. Nf4 Bg4 27. Qd3 Rae8 28. Bf3 Bxf3 29. Qxf3 Rg8 30. Qg4+ Kf8 31. Qh5 Ra8 32. Qxh6+ Ke8 33. Ng6 Kd7 34. Qh7 Rae8 35. Rxf6 1-0

[Event "PER Grand Prix 1st"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "2"]
[White "Nina, Miguel Angel"]
[Black "Zavala, Karlos"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "2348"]
[BlackElo "2161"]
[PlyCount "54"]
[EventDate "2004.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. dxe5 dxe5 9. Qc2 c6 10. e4 Nh5 11. b3 f5 12. Be3 Rf7 13. Rad1 Bf8 14. Bc1 Qf6 15. Ng5 Rg7 16. exf5 gxf5 17. h4 h6 18. Nh3 f4 19. Qe2 Nc5 20. Rfe1 Bxh3 21. Bxh3 Qxh4 22. Bg2 fxg3 23. fxg3 Qxg3 24. Bxh6 Nf4 25. Bxf4 exf4 26. Rf1 Qxc3 27. Rxf4 Qg3 0-1

[Event "Lima olympic qual"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "?"]
[White "Requejo, Oswaldo"]
[Black "Nina, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2253"]
[BlackElo "2347"]
[PlyCount "109"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. Nxe5 Re8 11. 0-0-0 Rxe5 12. Rd8+ Re8 13. Bxf6 Rxd8 14. Bxd8 Bxc3 15. bxc3 Be6 16. Bg5 Nd7 17. Rd1 Nb6 18. Rd8+ Rxd8 19. Bxd8 Nxc4 20. Bxc4 Bxc4 21. Kb2 Bd3 22. e5 Kf8 23. Bc7 Ke7 24. Bb8 a6 25. h4 Ke6 26. g3 Kd5 27. Bc7 Kc5 28. Bd6+ Kc4 29. a3 Bf5 30. Bc7 Be4 31. Bb6 Kd5 32. Bc7 Kc4 33. Bb6 Bf3 34. Bc7 Kc5 35. Bd6+ Kd5 36. Bc7 c5 37. Bb6 Bd1 38. Kc1 Bb3 39. Kb2 Ba4 40. Kc1 Kc6 41. Bd8 b6 42. Kb2 Bd1 43. Kc1 Bg4 44. Kb2 Kb5 45. Bc7 Kc6 46. Bd8 b5 47. Kc1 Kd5 48. Bb6 Be6 49. Kb2 h6 50. Kc1 g5 51. hxg5 hxg5 52. Kb2 a5 53. Bxa5 Kxe5 54. Bd8 f6 55. Bb6 1/2-1/2

[Event "PER Grand Prix 1st"]
[Site "Lima"]
[Date "2004.??.??"]
[Round "7"]
[White "Retamozo, Henry"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2228"]
[BlackElo "2348"]
[PlyCount "83"]
[EventDate "2004.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 d4 7. Bb2 c5 8. b4 Nc6 9. b5 Na5 10. d3 Qc7 11. Nbd2 a6 12. a4 Rb8 13. e3 e5 14. exd4 exd4 15. Re1 h6 16. Ba3 Bd6 17. Rb1 b6 18. Nh4 axb5 19. axb5 g5 20. Qf3 Kg7 21. Nf5+ Bxf5 22. Qxf5 Qd7 23. Qxd7 Nxd7 24. Ne4 Bc7 25. Rbd1 f5 26. Nd2 Rbe8 27. Bd5 Kf6 28. Kf1 Be5 29. Bc1 Re7 30. f4 gxf4 31. Nf3 fxg3 32. Bxh6 gxh2 33. Nxe5 Rxe5 34. Rxe5 Kxe5 35. Re1+ Kf6 36. Re6+ Kf7 37. Rxb6+ Ke7 38. Bxf8+ Kxf8 39. Rh6 Nb3 40. b6 Kg7 41. Rd6 Nxb6 42. Rxb6 1-0

[Event "Arequipa Cup"]
[Site "Arequipa"]
[Date "2003.12.08"]
[Round "9"]
[White "Nina, Miguel Angel"]
[Black "Granda Zuniga, Julio E"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "2348"]
[BlackElo "2641"]
[PlyCount "82"]
[EventDate "2003.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. h3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. 0-0 Be7 11. Bg5 h6 12. Bxf6 Bxf6 13. c3 0-0 14. Rfe1 Qd5 15. Qc2 Rfd8 16. Qa4 a5 17. Qb3 a4 18. Qxd5 Rxd5 19. a3 Rad8 20. Kf1 Kf8 21. Re2 Ke7 22. Ke1 Kd7 23. Rd1 Kc7 24. Rdd2 Kb6 25. Kd1 c5 26. dxc5+ Kxc5 27. Kc2 b5 28. Rxd5+ Rxd5 29. Nd2 Kc6 30. Re4 h5 31. c4 Rc5 32. Kd3 bxc4+ 33. Nxc4 Rb5 34. Nd2 Rd5+ 35. Kc2 Bd4 36. Nf3 Bxf2 37. Rxa4 e5 38. Re4 Bg3 39. b4 f5 40. Re3 h4 41. Rc3+ Kb7 0-1

[Event "Arequipa Cup"]
[Site "Arequipa"]
[Date "2003.12.08"]
[Round "8"]
[White "Vargas Maliqueo, Ivan Patricio"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2261"]
[BlackElo "2348"]
[PlyCount "79"]
[EventDate "2003.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Be7 7. cxd5 exd5 8. Bd3 0-0 9. 0-0 Re8 10. h3 Nf8 11. Bxf6 Bxf6 12. b4 Qd6 13. Rb1 a6 14. e4 dxe4 15. Nxe4 Qf4 16. Re1 Be6 17. Rb2 Red8 18. Bb1 Be7 19. Nc5 Rab8 20. Re4 Qf6 21. Qc1 Bd5 22. Rf4 Qh6 23. Qd2 Bxc5 24. bxc5 Bxf3 25. Rxf3 Qxd2 26. Rxd2 Ne6 27. Rfd3 Rd7 28. g3 Rbd8 29. Rb2 Nxd4 30. Kg2 g6 31. a4 Ne6 32. Rc3 Re8 33. Ba2 Nd8 34. Rf3 a5 35. Rc2 Re4 36. Bb3 Kf8 37. g4 Rdd4 38. Rcc3 h6 39. Kg3 Kg7 40. Rce3 0-1

[Event "Arequipa Cup"]
[Site "Arequipa"]
[Date "2003.12.07"]
[Round "7"]
[White "Nina, Miguel Angel"]
[Black "Cabrera Huaman, Andres"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2348"]
[BlackElo "2222"]
[PlyCount "70"]
[EventDate "2003.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. b3 Nf6 2. Nf3 g6 3. Bb2 Bg7 4. d4 d5 5. e3 0-0 6. Bd3 c5 7. Nbd2 cxd4 8. exd4 Nc6 9. a3 Ne8 10. 0-0 Nc7 11. Re1 Ne6 12. c3 Re8 13. g3 Nc7 14. Bf1 Bf5 15. Nh4 Be6 16. h3 f6 17. Bg2 Bf7 18. Nhf3 e5 19. Nf1 e4 20. N3d2 f5 21. f4 exf3 22. Nxf3 Ne6 23. N3d2 Ng5 24. h4 Ne6 25. Qf3 Qb6 26. Kh2 Nf8 27. a4 Nd7 28. Qd3 Nf6 29. b4 f4 30. Kg1 Qc7 31. Nf3 fxg3 32. Ng5 Qf4 33. Qxg3 Nh5 34. Qxf4 Nxf4 35. Nxf7 Kxf7 1/2-1/2

[Event "Arequipa Cup"]
[Site "Arequipa"]
[Date "2003.12.06"]
[Round "4"]
[White "Gutierrez, Carmelo"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2150"]
[BlackElo "2348"]
[PlyCount "91"]
[EventDate "2003.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 h6 7. Nbd2 0-0 8. Re1 Bb6 9. Bb3 Kh7 10. Nf1 Nh5 11. Bc2 Qe7 12. d4 Nf6 13. Ne3 Kg8 14. h3 Re8 15. Nc4 Bd7 16. a4 a6 17. Nxb6 cxb6 18. b3 Qd8 19. Ba3 Qc7 20. Rc1 Rad8 21. c4 Bc8 22. d5 Ne7 23. Bd3 a5 24. Qd2 Nd7 25. b4 axb4 26. Qxb4 Nc5 27. Bc2 Bd7 28. Rb1 Nc8 29. Re3 Re7 30. Ne1 Rf8 31. Nd3 Be8 32. Nxc5 bxc5 33. Qc3 g6 34. Bc1 Bd7 35. Rg3 Kh8 36. Ra1 f5 37. exf5 Bxf5 38. Ra3 Ref7 39. Bxf5 Rxf5 40. f3 Qf7 41. Qd3 Ne7 42. Rb3 Nc8 43. Rg4 Qd7 44. Rb5 Qc7 45. Qb3 Qd7 46. a5 1-0

[Event "Arequipa Cup"]
[Site "Arequipa"]
[Date "2003.12.06"]
[Round "5"]
[White "Nina, Miguel Angel"]
[Black "Llanos Lopez, Walter"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2348"]
[PlyCount "47"]
[EventDate "2003.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 d5 5. 0-0 Bd6 6. b3 Qe7 7. c4 c6 8. Qc2 0-0 9. Ne5 Nbd7 10. f4 Ne4 11. Nc3 Nxe5 12. fxe5 Bc7 13. a4 Bb6 14. e3 Qg5 15. a5 Bd8 16. Nxe4 dxe4 17. Qf2 Be7 18. Ba3 Bxa3 19. Rxa3 Qe7 20. Qb2 Rd8 21. b4 Bd7 22. Rc1 Be8 23. Bf1 Rac8 24. h4 1-0

[Event "Arequipa Cup"]
[Site "Arequipa"]
[Date "2003.12.06"]
[Round "3"]
[White "Nina, Miguel Angel"]
[Black "Pacheco, Marco"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2348"]
[BlackElo "2304"]
[PlyCount "53"]
[EventDate "2003.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Nf3 Bg7 4. d4 0-0 5. Nbd2 d5 6. e3 b6 7. Bd3 Bb7 8. 0-0 c5 9. Rc1 cxd4 10. exd4 Nc6 11. c4 Bh6 12. c5 Nb4 13. Bb1 Ba6 14. Re1 Nd3 15. Bxd3 Bxd3 16. Rc3 Bf5 17. b4 Bg4 18. Qb3 b5 19. Bc1 Bg7 20. Ne5 Be6 21. Qc2 Qc7 22. Ra3 a6 23. Ndf3 Bf5 24. Qe2 Ne8 25. Bf4 Qc8 26. h3 f6 27. Nd3 1/2-1/2

[Event "Arequipa Cup"]
[Site "Arequipa"]
[Date "2003.12.05"]
[Round "1"]
[White "Nina, Miguel Angel"]
[Black "Ludena, Santiago"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2348"]
[PlyCount "57"]
[EventDate "2003.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. a4 b4 4. c3 e6 5. Bg5 Bb7 6. Nbd2 d5 7. e3 Nbd7 8. Bd3 a5 9. 0-0 Be7 10. cxb4 Bxb4 11. Nb3 Ba6 12. Ne5 Bb7 13. Bb5 c6 14. Nxc6 Bxc6 15. Bxc6 Ra7 16. Rc1 0-0 17. Nc5 Nxc5 18. dxc5 Rc7 19. Bb5 Rxc5 20. Qd4 Rxc1 21. Rxc1 Be7 22. Qa7 h6 23. Bf4 Ne4 24. Bc7 Qa8 25. Qxa5 Bf6 26. b4 e5 27. Qxa8 Rxa8 28. Bc6 Ra6 29. a5 1-0

[Event "Arequipa Cup"]
[Site "Arequipa"]
[Date "2003.12.05"]
[Round "2"]
[White "Torres, Jean Pierre"]
[Black "Nina, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2170"]
[BlackElo "2348"]
[PlyCount "36"]
[EventDate "2003.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 Nxe4 5. Bd3 d5 6. dxe5 Bg4 7. 0-0 Be7 8. Bb5 0-0 9. Bxc6 bxc6 10. Nbd2 Nxd2 11. Bxd2 f6 12. e6 Bxe6 13. Nd4 Bd7 14. Re1 Re8 15. Qf3 Bf8 16. c4 Rxe1+ 17. Rxe1 Be8 18. Ne6 Qd6 1/2-1/2

[Event "Arequipa Regional"]
[Site "Arequipa"]
[Date "2003.06.11"]
[Round "1"]
[White "Nina, Miguel Angel"]
[Black "Melendez, Fernando"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2348"]
[PlyCount "91"]
[EventDate "2003.06.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Bxf6 gxf6 10. Na3 b5 11. Nd5 Bg7 12. Bd3 Be6 13. 0-0 Rb8 14. Qh5 0-0 15. f4 Qd7 16. Rae1 Bg4 17. Qh4 Rfc8 18. f5 h5 19. h3 Qa7+ 20. Kh2 Bxh3 21. gxh3 Bh6 22. Qxf6 Kh7 23. Qh4 Rg8 24. Nf6+ Kg7 25. Qxh5 Bf4+ 26. Rxf4 exf4 27. Qg5+ Kf8 28. Qxg8+ Ke7 29. Nd5+ Kd7 30. Qxf7+ Kc8 31. Qe8+ Nd8 32. Ne7+ Kc7 33. Kg2 Qd4 34. Nd5+ Kc8 35. f6 Rb7 36. Be2 Qd2 37. Kf1 Rh7 38. Bg4+ Kb7 39. Qxd8 f3 40. Qb6+ Ka8 41. Qxa6+ Kb8 42. Qxd6+ Ka7 43. Nxb5+ Kb7 44. Qb6+ Ka8 45. Ndc7+ Rxc7 46. Nxc7# 1-0

[Event "Olympiad-35"]
[Site "Bled"]
[Date "2002.11.07"]
[Round "12.4"]
[White "Nina, Miguel Angel"]
[Black "Molina, Jorge"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2238"]
[BlackElo "2258"]
[PlyCount "136"]
[EventDate "2002.10.26"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "SLO"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Peru"]
[BlackTeam "Bolivia"]
[WhiteTeamCountry "PER"]
[BlackTeamCountry "BOL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. f4 e6 9. Nf3 Bd6 10. Bd3 Bxd3 11. Qxd3 Nf6 12. Bd2 Qc7 13. Ne5 Nbd7 14. 0-0-0 0-0 15. Ne4 Nxe4 16. Qxe4 f5 17. Qe2 Nxe5 18. dxe5 Bc5 19. Be3 Bxe3+ 20. Qxe3 Rfd8 21. Rxd8+ Qxd8 22. Qb3 Qe7 23. Rd1 Re8 24. g3 Qf7 25. Rd6 Re7 26. Qf3 Rd7 27. Qd1 Rxd6 28. exd6 Qd7 29. Qd4 b6 30. b4 b5 31. a4 a6 32. a5 Kf7 33. Kd2 Ke8 34. Qc5 Kf7 35. Ke3 g6 36. hxg6+ Kxg6 37. c3 Kh5 38. Kf3 Kg6 39. Qe5 Kf7 40. Kg2 Qd8 41. Kh3 Qd7 42. Kh4 Kg6 43. Kh3 Kf7 44. g4 fxg4+ 45. Kxg4 Kg6 46. Kf3 Qf7 47. Kg4 Qd7 48. Kg3 Qf7 49. Qe4+ Kf6 50. Qd4+ Kf5 51. d7 Qg8+ 52. Kf2 Qd8 53. Ke3 Kg6 54. Qd6 Kf7 55. Kd4 h5 56. Kc5 h4 57. Kxc6 h3 58. Qc7 Ke7 59. Qd6+ Kf7 60. Qe5 Qa8+ 61. Kb6 Ke7 62. Qh5 Kxd7 63. Qh7+ Kd6 64. Qc7+ Kd5 65. Qe5+ Kc4 66. Qxe6+ Kxc3 67. Qxh3+ Kxb4 68. Qe3 Qd8+ 1/2-1/2

[Event "Olympiad-35"]
[Site "Bled"]
[Date "2002.11.05"]
[Round "10.4"]
[White "Zeidler, Sven P"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2275"]
[BlackElo "2238"]
[PlyCount "88"]
[EventDate "2002.10.26"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "SLO"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Peru"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "PER"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 dxe4 5. Nxe5 Qd5 6. Nxc6 bxc6 7. Bc4 Qd6 8. d3 exd3 9. 0-0 Bd7 10. Nd2 Nf6 11. Nf3 Be7 12. Bf4 Qc5 13. Ne5 0-0 14. b4 Qb6 15. Qb3 Be8 16. Rfe1 Bd6 17. Rad1 a5 18. Bxd3 axb4 19. Nc4 Qa7 20. Nxd6 cxd6 21. Bxd6 c5 22. Qc4 Ba4 23. Bxc5 Qb8 24. Bxf8 Bxd1 25. Bxb4 Bg4 26. Be7 Qe8 27. Qb5 Qxb5 28. Bxb5 Rxa2 29. Bxf6 gxf6 30. h3 Bf5 31. Rc1 Kf8 32. g4 Be6 33. c4 Ke7 34. c5 Ra5 35. Bd3 Ra3 36. Be4 Rxh3 37. f3 h5 38. Ra1 hxg4 39. Ra7+ Kf8 40. Ra8+ Kg7 41. c6 f5 42. Bb1 Rxf3 43. c7 Rc3 44. Ra7 Rc1+ 0-1

[Event "Olympiad-35"]
[Site "Bled"]
[Date "2002.10.29"]
[Round "4.4"]
[White "Musende, Gershom"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "D36"]
[BlackElo "2238"]
[PlyCount "135"]
[EventDate "2002.10.26"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "SLO"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Zambia"]
[BlackTeam "Peru"]
[WhiteTeamCountry "ZAM"]
[BlackTeamCountry "PER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. Nge2 Re8 9. 0-0 c6 10. Qc2 Nf8 11. f3 g6 12. Rad1 Ne6 13. Bh4 Nh5 14. Bxe7 Rxe7 15. g4 Nhg7 16. Ng3 Re8 17. Qf2 Qh4 18. Nh1 Qxf2+ 19. Kxf2 h5 20. h3 Ng5 21. h4 Nh3+ 22. Kg2 hxg4 23. Rde1 g5 24. hxg5 Nxg5 25. fxg4 Bxg4 26. Rf4 Bh3+ 27. Kf2 Bd7 28. Ke2 Re6 29. Ng3 Rae8 30. Kd2 Rh6 31. Re2 Rh3 32. Rg2 Kf8 33. Nd1 Nh5 34. Nxh5 Rxh5 35. Be2 Ne6 36. Rxf7+ Kxf7 37. Bxh5+ Ke7 38. Bxe8 Bxe8 39. Nc3 Bf7 40. Ne2 Kf6 41. Nf4 Ng5 42. Ke2 Kf5 43. Rh2 b6 44. Nd3 Ne4 45. Ne5 Be8 46. Rh8 Nf6 47. Rh1 c5 48. Rf1+ Ke6 49. Nd3 Ne4 50. Nf4+ Kd6 51. Rg1 a5 52. Rg7 a4 53. a3 c4 54. Rb7 Kc6 55. Re7 Bd7 56. Rxd7 Kxd7 57. Nxd5 Kc6 58. Nc3 Ng3+ 59. Kf2 Nh5 60. Nxa4 Ng7 61. e4 Nh5 62. Kf3 b5 63. Nc3 Ng7 64. Kg4 Kb6 65. d5 Kc5 66. e5 Ne8 67. Kf5 Nc7 68. Ke4 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "2002.10.10"]
[Round "13"]
[White "Pacheco, Marco"]
[Black "Nina, Miguel Angel"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2284"]
[BlackElo "2238"]
[PlyCount "111"]
[EventDate "2002.10.01"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 c6 7. Qc2 Nbd7 8. Rd1 a6 9. a3 Re8 10. Bd3 h6 11. Bh4 dxc4 12. Bxc4 b5 13. Ba2 Qb6 14. Bb1 Nf8 15. Bxf6 Bxf6 16. Ne4 Be7 17. 0-0 b4 18. axb4 Bxb4 19. Ne5 Bb7 20. Nc5 Re7 21. Nxb7 Rxb7 22. Qxc6 Qxc6 23. Nxc6 Bd6 24. Be4 Re8 25. Ra1 Rxb2 26. Rxa6 Nd7 27. Na5 Be7 28. Bc6 Nb8 29. Ra8 Rf8 30. Bf3 Bf6 31. Nc4 Rb4 32. Nd6 Nd7 33. Ra7 Nb6 34. Rb7 Bd8 35. g3 Ra4 36. Rc1 Ra5 37. Rc5 Na4 38. Rc8 Ra6 39. Nxf7 Rxf7 40. Rxd8+ Rf8 41. Be2 Rxd8 42. Bxa6 Rd6 43. Bc4 Kf8 44. Be2 Nb6 45. Kg2 Nd5 46. Bf3 Ne7 47. Be4 Kf7 48. h4 h5 49. Kf3 Kf6 50. Kf4 Ra6 51. f3 Ra5 52. g4 hxg4 53. fxg4 Ra1 54. g5+ Kf7 55. h5 Rc1 56. Ke5 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "2002.10.09"]
[Round "12"]
[White "Nina, Miguel Angel"]
[Black "Cotrina Moscoso, Wilder"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2238"]
[BlackElo "2225"]
[PlyCount "71"]
[EventDate "2002.10.01"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 Be7 7. Bd3 c6 8. Nge2 0-0 9. Qc2 Re8 10. 0-0 Nf8 11. Rab1 Bd7 12. b4 b5 13. a4 a6 14. Rfd1 Be6 15. a5 Rc8 16. f3 Ng6 17. Ng3 Rc7 18. Bf5 Qc8 19. Nce2 Nh5 20. Bxe7 Nxg3 21. Nxg3 Rcxe7 22. Rb3 Bxf5 23. Nxf5 Re6 24. Kf2 Nf8 25. Rc1 g6 26. Ng3 Rf6 27. Rc3 Ree6 28. Ne2 Nd7 29. Nf4 Rd6 30. h4 h6 31. g4 g5 32. hxg5 hxg5 33. Nh5 Rg6 34. Ng3 Qb8 35. Qf5 Rde6 36. Rh1 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "2002.10.08"]
[Round "11"]
[White "Vera, Kelver"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2233"]
[BlackElo "2238"]
[PlyCount "88"]
[EventDate "2002.10.01"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 d3 5. Bxd3 d6 6. 0-0 g6 7. c4 Bg7 8. Nc3 Nf6 9. h3 0-0 10. Qe2 Nh5 11. Be3 e5 12. Rad1 Be6 13. Bb1 Qb8 14. b3 h6 15. Nd5 Kh7 16. Qd2 g5 17. c5 dxc5 18. Bxc5 Rg8 19. Ne3 Nf4 20. Nf5 Bf8 21. Bxf8 Qxf8 22. Qd6 Ne2+ 23. Kh2 Nc3 24. Qxf8 Rgxf8 25. Rc1 Nxb1 26. Rxb1 Bxf5 27. exf5 Kg7 28. Rfe1 Kf6 29. g4 Rad8 30. Rbd1 Rfe8 31. Nd2 e4 32. Nc4 Nd4 33. Kg2 h5 34. Ne3 b5 35. Rc1 hxg4 36. hxg4 Ke5 37. Rc5+ Kf6 38. Rc7 a6 39. Rec1 Re7 40. Rxe7 Kxe7 41. Rc7+ Kf6 42. Ra7 Rd6 43. Kg3 Ne2+ 44. Kg2 Nc1 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2002.10.07"]
[Round "9"]
[White "Gutierrez, Renzo"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "2233"]
[BlackElo "2238"]
[PlyCount "140"]
[EventDate "2002.10.01"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Bc5 4. Qg4 g6 5. Qg3 Nf6 6. Nf3 Nh5 7. Qg5 Qxg5 8. Nxg5 f6 9. Nf3 d6 10. Nd5 Bb6 11. h3 Ne7 12. Nxb6 axb6 13. d4 h6 14. Be3 g5 15. 0-0-0 Ng6 16. Nd2 Nhf4 17. Rh2 Be6 18. Bxe6 Nxe6 19. d5 Ng7 20. a3 f5 21. f3 Ke7 22. Rg1 Raf8 23. Kd1 fxe4 24. fxe4 Nh5 25. g3 b5 26. Ke2 c6 27. dxc6 bxc6 28. Rf2 Rxf2+ 29. Kxf2 Nf6 30. Kg2 Ke6 31. Rf1 Ra8 32. Re1 d5 33. exd5+ cxd5 34. c3 Ne7 35. Nb3 Ne4 36. Nc5+ Nxc5 37. Bxc5 Nc6 38. Rf1 d4 39. cxd4 exd4 40. g4 Rg8 41. Rf5 d3 42. Kf1 Rd8 43. Ke1 Ne5 44. b3 d2+ 45. Kd1 Nd3 46. Kxd2 Nxc5+ 47. Kc3 Rd3+ 48. Kc2 Rd5 49. Rf8 Ke5 50. Rh8 Ne4 51. Rxh6 Rd2+ 52. Kc1 Rd3 53. Kc2 Kd4 54. a4 b4 55. Rc6 Rc3+ 56. Rxc3 Nxc3 57. a5 Kc5 58. Kd3 Kb5 59. Kd4 Ne2+ 60. Ke3 Nf4 61. h4 Ng2+ 62. Ke4 Nxh4 63. Ke5 Kxa5 64. Kf6 Nf3 65. Kf5 Kb5 66. Ke4 Nh2 67. Kf5 Kc5 68. Kxg5 Kd4 69. Kf4 Nxg4 70. Kxg4 Kc3 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2002.10.07"]
[Round "10"]
[White "Nina, Miguel Angel"]
[Black "Soto Vega, Jorge"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2238"]
[BlackElo "2412"]
[PlyCount "131"]
[EventDate "2002.10.01"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. dxe5 dxe5 7. Qe2 0-0 8. 0-0 c6 9. Rd1 Qc7 10. a4 a5 11. h3 Bb4 12. Bg5 h6 13. Bxf6 Nxf6 14. g4 Re8 15. Rd3 Nd7 16. Nh4 Nc5 17. Rf3 Be6 18. Nf5 Bxc4 19. Qxc4 Ne6 20. Ne2 Bf8 21. Rd3 Nc5 22. Rg3 b5 23. axb5 cxb5 24. Qc3 Qb7 25. f3 Qa6 26. Qe1 b4 27. Kh1 Ne6 28. Ne3 Nf4 29. Nc1 Red8 30. Ng2 Ne6 31. Ne3 Rac8 32. Rg2 a4 33. b3 a3 34. Nc4 f6 35. Nd3 Qb5 36. Rd2 Bc5 37. Nxc5 Qxc5 38. c3 Rxd2 39. Qxd2 bxc3 40. Qd5 Qxd5 41. exd5 Nf4 42. d6 Nxh3 43. Nxa3 Kf7 44. Nc4 Ng5 45. Ra7+ Kg6 46. Ne3 Ne6 47. d7 Rd8 48. Kg2 Nf8 49. Rc7 Nxd7 50. Rxc3 e4 51. f4 Rb8 52. Nf5 Nb6 53. Rc7 Rg8 54. Ne7+ Kh7 55. Nxg8 Kxg8 56. b4 Nd5 57. Rc8+ Kf7 58. b5 Nxf4+ 59. Kg3 Nd5 60. Rc6 Ke7 61. b6 Nb4 62. Rc4 Na6 63. b7 g6 64. Rc6 Nb8 65. Rc5 Nd7 66. Rc7 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "2002.10.06"]
[Round "8"]
[White "Nina, Miguel Angel"]
[Black "Castaneda, Georgui"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2238"]
[BlackElo "2425"]
[PlyCount "69"]
[EventDate "2002.10.01"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. e5 Nfd7 6. c3 Nc6 7. Bd3 g6 8. 0-0 Bg7 9. Re1 0-0 10. Nf1 cxd4 11. cxd4 Qb6 12. Be3 Qxb2 13. h4 f5 14. g3 Qa3 15. Qe2 Nb6 16. Rab1 Bd7 17. Kg2 Rfc8 18. N1d2 Nb4 19. Rb3 Qa4 20. h5 Nxa2 21. hxg6 hxg6 22. Qf1 Rc3 23. Rxc3 Nxc3 24. Qh1 Be8 25. Ng5 Qd7 26. Qh7+ Kf8 27. Ndf3 Bf7 28. Nh4 Qe8 29. Bc1 Nc8 30. Ba3+ Ne7 31. Nxe6+ Bxe6 32. Nxg6+ Kf7 33. Nxe7 Qa4 34. Qg6+ Kf8 35. Qxe6 1-0

