[Event "Ilo Regional Sur op"]
[Site "Ilo Moquegua"]
[Date "2012.04.08"]
[Round "7"]
[White "Canaza, Richard"]
[Black "Osnayo, Edwin"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "2085"]
[PlyCount "79"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[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. f3 0-0 6. Be3 e5 7. d5 Ne8 8. g4 f5 9. gxf5 gxf5 10. Qd2 f4 11. Bf2 a5 12. 0-0-0 c6 13. Kb1 b5 14. cxb5 cxb5 15. Bxb5 Bd7 16. a4 Nc7 17. Bb6 Nxb5 18. Bxd8 Nxc3+ 19. Qxc3 Rxd8 20. Qc7 Rc8 21. Qxd6 Ra6 22. Qe7 Rb6 23. Ne2 Rg6 24. Rhg1 Re8 25. Qa3 Rb6 26. Nc3 Rb4 27. b3 Na6 28. Na2 Rb6 29. Ka1 Nb4 30. Nxb4 Rxb4 31. Ka2 Kf7 32. Qc1 Rc8 33. Qxc8 Bxc8 34. Rc1 Rb7 35. Rxc8 Bf8 36. Rgc1 Bb4 37. R8c7+ Rxc7 38. Rxc7+ Kg6 39. Rb7 Bd2 40. b4 1-0

[Event "Ilo Regional Sur op"]
[Site "Ilo Moquegua"]
[Date "2012.04.08"]
[Round "6"]
[White "Osnayo, Edwin"]
[Black "Grau, Jose"]
[Result "1-0"]
[ECO "D60"]
[PlyCount "77"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 c6 9. 0-0 b6 10. Qe2 Bb7 11. Ba6 Qc8 12. Bxb7 Qxb7 13. Rfd1 Rfe8 14. e4 h6 15. Bxf6 Nxf6 16. Rd2 Bf8 17. Rad1 Rad8 18. Qc4 a5 19. Ne5 Rc8 20. Qb3 b5 21. a4 b4 22. f3 c5 23. d5 Qa7 24. Nb5 Qb6 25. Nc4 Qb8 26. d6 Nd7 27. Nxa5 Red8 28. Nc4 g6 29. e5 Nb6 30. a5 Nd5 31. Qa4 Rd7 32. a6 Rc6 33. a7 Qa8 34. Qa5 Rb7 35. d7 Rxd7 36. Rxd5 Rxd5 37. Rxd5 exd5 38. Nb6 Rxb6 39. Qxb6 1-0

[Event "Ilo Regional Sur op"]
[Site "Ilo Moquegua"]
[Date "2012.04.07"]
[Round "5"]
[White "Canaza, Rene"]
[Black "Osnayo, Edwin"]
[Result "1-0"]
[ECO "C32"]
[PlyCount "73"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. Nd2 exd3 6. Bxd3 Nxd5 7. Ndf3 Bd6 8. Qe2+ Kf8 9. g3 Na6 10. c3 Nc5 11. Bc2 Qf6 12. Bd2 Bf5 13. Bxf5 Re8 14. Qxe8+ Kxe8 15. Nd4 Ne6 16. Bxe6 fxe6 17. 0-0-0 Kf7 18. Ngf3 h6 19. Rhf1 Re8 20. Nh4 Bc5 21. f5 e5 22. Ne6 Bb6 23. Kb1 Qe7 24. Ng6 Qd6 25. c4 Ne7 26. Bc3 Bd4 27. Nxd4 exd4 28. Rxd4 Qa6 29. Ne5+ Kg8 30. Rd7 Nc6 31. Ng6 Ne7 32. Nxe7+ Rxe7 33. Rxe7 Qxc4 34. Rxg7+ Kf8 35. Rd1 Qe4+ 36. Ka1 Qe8 37. Rh7 1-0

[Event "Ilo Regional Sur op"]
[Site "Ilo Moquegua"]
[Date "2012.04.06"]
[Round "3"]
[White "Osnayo, Edwin"]
[Black "Azanero Otoya, Carlos"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "26"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Ne5 6. e4 Bb4 7. f3 c6 8. Bd2 0-0 9. Qa4 Qb6 10. Nc2 Bc5 11. 0-0-0 a5 12. h4 Nh5 13. Ne2 Nd3+ 0-1

[Event "Ilo Regional Sur op"]
[Site "Ilo Moquegua"]
[Date "2012.04.05"]
[Round "2"]
[White "Curo, Elvis"]
[Black "Osnayo, Edwin"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1635"]
[PlyCount "97"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. dxc5 Qa5+ 5. Nc3 Qxc5 6. Be3 Qb4 7. Qd3 Qxb2 8. Rb1 Qa3 9. Qb5+ Nbd7 10. Rb3 Qa6 11. Bd3 e6 12. 0-0 Be7 13. e5 dxe5 14. Nxe5 Qd6 15. Bf4 a6 16. Qa4 Nd5 17. Nxf7 Qxf4 18. Qxf4 Nxf4 19. Nxh8 Nxd3 20. cxd3 Nc5 21. Rbb1 Nxd3 22. Rfd1 Nc5 23. Rd4 Bf6 24. Rc4 Be7 25. Re1 b5 26. Rg4 g5 27. Re3 b4 28. Ne2 a5 29. h4 Bb7 30. hxg5 0-0-0 31. Nf7 Rf8 32. Ne5 Rd8 33. Nd4 Bd5 34. Nec6 Bxc6 35. Nxc6 Rd1+ 36. Kh2 Bd6+ 37. g3 Rd2 38. Rd4 Rxf2+ 39. Kg1 Rxa2 40. Rxd6 b3 41. Rd1 b2 42. Rb1 Ra1 43. Ree1 Rxb1 44. Rxb1 Nd3 45. Nxa5 Kc7 46. Nc4 Kc6 47. Nxb2 Nxb2 48. Rxb2 Kd7 49. Rb7+ 1-0

[Event "Ilo Regional Sur op"]
[Site "Ilo Moquegua"]
[Date "2012.04.05"]
[Round "1"]
[White "Osnayo, Edwin"]
[Black "Lenvi, Katherine"]
[Result "0-1"]
[ECO "A04"]
[BlackElo "1793"]
[PlyCount "86"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 d6 4. d4 cxd4 5. Nxd4 Bd7 6. 0-0 e6 7. c4 h6 8. Nc3 Nf6 9. Ndb5 Bc8 10. Ne4 Nxe4 11. Bxe4 a6 12. Nd4 Bd7 13. e3 Be7 14. Qf3 Rc8 15. b3 0-0 16. Bb2 f5 17. Bxc6 bxc6 18. Ne2 Bf6 19. Bxf6 Qxf6 20. Nf4 e5 21. Nh5 Qf7 22. Rfd1 d5 23. g4 fxg4 24. Qxf7+ Rxf7 25. cxd5 Rcf8 26. dxc6 Bxc6 27. Rd6 Bb5 28. a4 Be2 29. Ng3 Rxf2 30. Rxa6 Bxa6 31. b4 Bb7 32. e4 Rb2 33. b5 Rff2 34. Rd1 Rfd2 35. Rxd2 Rxd2 36. a5 Ra2 37. a6 Ba8 38. Nf5 Bxe4 39. Nd6 Ba8 40. Nc4 e4 41. Nd6 e3 42. Kf1 Bf3 43. b6 Ra1# 0-1

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.07"]
[Round "8"]
[White "De San Vicente, Sabrina"]
[Black "Osnayo, Edwin"]
[Result "1/2-1/2"]
[ECO "E33"]
[WhiteElo "1779"]
[PlyCount "67"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 Bxc3+ 9. Qxc3 0-0 10. Bd3 Qe7 11. 0-0 f5 12. Rac1 Qf6 13. b4 a5 14. a3 e5 15. dxe5 dxe5 16. c5 axb4 17. Bc4+ Be6 18. Bxe6+ Qxe6 19. axb4 e4 20. Nd4 Nxd4 21. Qxd4 Rfd8 22. Qc4 Qxc4 23. Rxc4 Rd3 24. Rd4 Rd8 25. Rxd8+ Rxd8 26. Ra1 Rd3 27. Ra8+ Kf7 28. g3 Rd1+ 29. Kg2 Rb1 30. Rc8 Rxb4 31. Rxc7+ Ke6 32. Rxg7 Kd5 33. Rc7 Rb2 34. Kf1 1/2-1/2

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.06"]
[Round "9"]
[White "Osnayo, Edwin"]
[Black "Milan, Julio"]
[Result "0-1"]
[ECO "D41"]
[BlackElo "1682"]
[PlyCount "98"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bb5+ Nc6 9. Ne5 Bd7 10. Nxd5 exd5 11. Bxc6 Bxc6 12. Nxc6 bxc6 13. 0-0 0-0 14. Re1 Re8 15. Bf4 Bf6 16. Qa4 Qb6 17. Be5 Be7 18. Rac1 Rac8 19. Re2 f6 20. Bg3 Kf7 21. Rec2 Bf8 22. f4 Rb8 23. b3 Qb5 24. Qxa7+ Rb7 25. Qa4 Qxa4 26. bxa4 Re4 27. Rxc6 Rxd4 28. Rc7+ Rxc7 29. Rxc7+ Ke6 30. a5 Ra4 31. Be1 Kf5 32. g3 Rxa2 33. Rc1 Ke4 34. a6 Kf3 35. Rc3+ Ke2 36. Rc8 Kxe1 37. Rxf8 Rxa6 38. Rd8 Ra5 39. Re8+ Kd2 40. Kf2 Kd3 41. Re3+ Kc4 42. Re1 Ra3 43. Re2 d4 44. g4 d3 45. Rd2 Kd4 46. f5 Rc3 47. Ke1 Ke3 48. Kd1 Ra3 49. Ke1 Ra1+ 0-1

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.05"]
[Round "7"]
[White "Osnayo, Edwin"]
[Black "Uslenghi, Leonel"]
[Result "1-0"]
[ECO "C10"]
[BlackElo "1781"]
[PlyCount "47"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 c5 8. Bb5+ Bd7 9. Nxd7 Nxd7 10. 0-0 a6 11. Be2 Qc7 12. d5 exd5 13. Bf3 0-0-0 14. Qxd5 Nf6 15. Qb3 Bd6 16. g3 h6 17. Rd1 Rhe8 18. c4 Re7 19. Bd2 Ne4 20. Ba5 Qd7 21. Bxd8 Kxd8 22. Bxe4 Rxe4 23. Qb6+ Ke7 24. Rxd6 1-0

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.04"]
[Round "6"]
[White "Diaz Ibanez, Jorge Livi"]
[Black "Osnayo, Edwin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1751"]
[PlyCount "115"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. Nf3 e6 5. e3 a6 6. Ne5 Nbd7 7. Bd3 Nxe5 8. Bxe5 Be7 9. h3 h5 10. Qe2 Bxd3 11. Qxd3 Nd7 12. Bxg7 Rg8 13. Qh7 Rxg7 14. Qxg7 Bf8 15. Qh7 Nf6 16. Qd3 Qd7 17. 0-0-0 0-0-0 18. e4 Bh6+ 19. Kb1 dxe4 20. Nxe4 Bg7 21. Nxf6 Bxf6 22. c3 Qd5 23. f3 c5 24. Qe4 Qxe4+ 25. fxe4 cxd4 26. cxd4 Rxd4 27. Rxd4 Bxd4 28. Kc2 e5 29. b3 Kd7 30. Kd3 b6 31. Rf1 Ke6 32. Rf5 h4 33. Rh5 Bf2 34. Ke2 Bg3 35. Rh6+ f6 36. a4 b5 37. axb5 axb5 38. Rh8 Kd7 39. Rb8 Kc6 40. Rf8 Kc5 41. Kd3 Kb4 42. Kc2 Bf4 43. Rxf6 Bg3 44. Rf3 Kc5 45. Rxg3 hxg3 46. Kc3 b4+ 47. Kd3 Kd6 48. Kc4 Ke6 49. Kxb4 Kf6 50. Kc4 Kg5 51. Kd3 Kf6 52. b4 Ke6 53. b5 Kd6 54. Kc4 Kc7 55. h4 Kd6 56. h5 Ke6 57. b6 Kf6 58. Kd5 1-0

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.04"]
[Round "5"]
[White "Osnayo, Edwin"]
[Black "Caitano, Pablo"]
[Result "0-1"]
[ECO "D96"]
[BlackElo "1991"]
[PlyCount "112"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. Nc3 d5 5. Qb3 dxc4 6. Qxc4 0-0 7. Bf4 c6 8. h3 Qb6 9. Na4 Qa5+ 10. Bd2 Qc7 11. Nc5 b6 12. Nb3 Ba6 13. Qc2 Nbd7 14. e4 Bxf1 15. Kxf1 Rac8 16. Rc1 Qb7 17. Qd3 Rfd8 18. Qe2 e6 19. Ne1 c5 20. dxc5 Nxe4 21. c6 Nxd2+ 22. Nxd2 Rxc6 23. Rxc6 Qxc6 24. Qc4 Ne5 25. Qxc6 Nxc6 26. Nc4 b5 27. Na3 Rd2 28. Nxb5 Rxb2 29. a4 Ra2 30. h4 Be5 31. Rh3 Rxa4 32. Ra3 Rxa3 33. Nxa3 Bf6 34. h5 g5 35. Nc4 Ne5 36. Nxe5 Bxe5 37. Nf3 Bb2 38. Nxg5 a5 39. Ne4 a4 40. Nc5 a3 41. Nb3 a2 42. Ke2 a1Q 43. Nxa1 Bxa1 44. g4 Kg7 45. Kf3 Kf6 46. Kg2 Kg5 47. Kh3 Be5 48. f3 Kf4 49. Kg2 Bd4 50. h6 Be3 51. Kh3 Kxf3 52. Kh4 Kf4 53. Kh5 e5 54. Kh4 Bf2+ 55. Kh5 e4 56. g5 e3 0-1

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.03"]
[Round "4"]
[White "Nacelle, Daniel"]
[Black "Osnayo, Edwin"]
[Result "0-1"]
[ECO "E33"]
[WhiteElo "1860"]
[PlyCount "140"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. e3 d6 6. Nf3 0-0 7. Be2 Bxc3+ 8. bxc3 Ne7 9. 0-0 b6 10. Nd2 Bb7 11. f3 Nd7 12. Bd3 f5 13. e4 Qe8 14. Nb3 Qh5 15. Qe2 Rae8 16. Bd2 Nf6 17. d5 fxe4 18. Bxe4 Nxe4 19. Qxe4 exd5 20. Qd3 dxc4 21. Qxc4+ Bd5 22. Qd3 Ng6 23. Rae1 Nh4 24. Rxe8 Rxe8 25. c4 Bf7 26. Bc3 Nf5 27. g4 Qg5 28. Qxf5 Qe3+ 29. Rf2 Qxc3 30. Nd2 Re1+ 31. Kg2 Be6 32. Qg5 Qf6 33. Qxf6 gxf6 34. Ne4 Kf7 35. Rc2 f5 36. Ng5+ Kg6 37. Nxe6 Rxe6 38. h3 fxg4 39. hxg4 Kg5 40. Kg3 Re3 41. Rd2 Re5 42. Rd3 Ra5 43. f4+ Kf6 44. a3 h5 45. g5+ Kg6 46. Re3 Kf5 47. Rf3 Rc5 48. Kh4 Rxc4 49. Kxh5 Rxf4 50. Rxf4+ Kxf4 51. g6 d5 52. g7 d4 53. g8Q d3 54. Qe8 Kf3 55. Qe1 c5 56. Qd2 c4 57. Kg5 b5 58. Kf5 a5 59. Qf4+ Ke2 60. Qe4+ Kd2 61. a4 c3 62. Qg2+ Kc1 63. Qf1+ Kc2 64. axb5 d2 65. b6 d1Q 66. Qxd1+ Kxd1 67. b7 c2 68. b8Q c1Q 69. Qd8+ Qd2 70. Qxa5 Qxa5+ 0-1

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.03"]
[Round "3"]
[White "Osnayo, Edwin"]
[Black "Cordero, Renzo"]
[Result "0-1"]
[ECO "B41"]
[BlackElo "1978"]
[PlyCount "84"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bc4 b5 6. Bb3 Bb7 7. f3 Bc5 8. Nc3 d6 9. Nce2 Nf6 10. Bg5 Nbd7 11. Qd2 0-0 12. 0-0-0 Qb6 13. c3 h6 14. Be3 a5 15. Bc2 Ne5 16. Bxh6 Rfc8 17. Qg5 Ne8 18. f4 Nc4 19. Bxg7 Nxg7 20. f5 Bxd4 21. Nxd4 Rc5 22. Rd3 Qd8 23. Qg4 Ne5 24. Qh3 Nxd3+ 25. Bxd3 b4 26. Qh6 bxc3 27. b3 Ba6 28. Bc2 f6 29. fxe6 Rh5 30. Qf4 Rc8 31. h4 Qe7 32. g4 Re5 33. Nf3 Nxe6 34. Qe3 Rec5 35. h5 Ng5 36. Nd4 Bb7 37. Nf5 Rxf5 38. gxf5 Bxe4 39. Re1 d5 40. Qg3 Qa3+ 41. Kd1 Bxc2+ 42. Kxc2 Qxa2+ 0-1

