[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.11"]
[Round "9"]
[White "Perdomo, Leandro Daniel"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2420"]
[BlackElo "2187"]
[PlyCount "41"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 d6 6. h3 c6 7. Nf3 a6 8. c5 b6 9. cxb6 Qxb6 10. Qd2 a5 11. Bd3 Ba6 12. 0-0 Bxd3 13. Qxd3 Na6 14. e5 Nd5 15. exd6 Nab4 16. Qd2 exd6 17. Bh6 Nf6 18. Bf4 Qc7 19. Rac1 Qd7 20. b3 Rfe8 21. Rfe1 1/2-1/2

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.10"]
[Round "8"]
[White "Requejo, Oswaldo"]
[Black "De Dovitiis, Alejo"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2187"]
[BlackElo "2293"]
[PlyCount "145"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 c6 4. e4 Nbd7 5. f4 e5 6. Nf3 exd4 7. Nxd4 Nc5 8. Bd3 Qb6 9. Nb3 Bg4 10. Qc2 d5 11. cxd5 cxd5 12. Be3 Nxd3+ 13. Qxd3 dxe4 14. Nxe4 Qb4+ 15. Nc3 Rd8 16. Qc2 Nd5 17. 0-0 Nxe3 18. Rae1 Bc5 19. Nxc5 0-0 20. Rxe3 Qxc5 21. Qf2 f6 22. Rfe1 Bh5 23. h3 Rd7 24. Kh2 b6 25. Ne4 Qd4 26. Ng3 Bg6 27. b3 h5 28. f5 Bf7 29. Ne4 Rfd8 30. Qg3 Rd5 31. Qf4 Qe5 32. Qxe5 Rxe5 33. g4 h4 34. Nc3 Rc5 35. R1e2 Rdc8 36. Ne4 Re5 37. Kg2 Rc1 38. Kf3 Bd5 39. Kf4 Rd1 40. Nxf6+ gxf6 41. Rxe5 fxe5+ 42. Kxe5 Kf7 43. Rc2 Bf3 44. Rc7+ Ke8 45. g5 Bg2 46. g6 Bxh3 47. Rc8+ Kd7 48. g7 Kxc8 49. g8Q+ Rd8 50. Qc4+ Kb8 51. Qxh4 Re8+ 52. Kd4 Bxf5 53. Qf4+ Kb7 54. Qxf5 Rc8 55. Qd5+ Kb8 56. Qd6+ Kb7 57. Kd5 Rc7 58. Qf8 Rc8 59. Qf3 Rc7 60. Kd6+ Kb8 61. Qe4 Rc8 62. Qf3 Rc7 63. b4 Rc8 64. Qf7 Ka8 65. Qd7 Kb8 66. a4 Rc3 67. Qe8+ Rc8 68. Qf7 Ka8 69. Qc7 Rh8 70. Kc6 Rb8 71. b5 a5 72. Qxb6 Rc8+ 73. Kd6 1-0

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.09"]
[Round "7"]
[White "Matsuura, Everaldo"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2417"]
[BlackElo "2187"]
[PlyCount "52"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 0-0 9. b4 a6 10. d3 f5 11. Bb2 Be6 12. Rc1 Rb8 13. b5 axb5 14. Nxb5 Bd5 15. e4 fxe4 16. Nxe5 exd3 17. Bxd5+ Nxd5 18. Qxd3 Nxe5 19. Bxe5 Rc8 20. Qb3 Rf7 21. Rcd1 c6 22. Nc3 Qb6 23. Qc4 Qc5 24. Qxc5 Bxc5 25. Nxd5 cxd5 26. a4 Rd7 1/2-1/2

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.08"]
[Round "6"]
[White "Requejo, Oswaldo"]
[Black "Ibanez, Marcelo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2187"]
[BlackElo "1971"]
[PlyCount "103"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 Nf6 5. e5 Nd5 6. Bc4 c6 7. Nf3 0-0 8. 0-0 a5 9. a4 Na6 10. Qe1 Nac7 11. Qh4 f6 12. Nbd2 Be6 13. Re1 Qd7 14. Ba2 fxe5 15. fxe5 Rf4 16. Qf2 Raf8 17. Ne4 R4f5 18. exd6 exd6 19. Qg3 Nf4 20. Bxf4 Rxf4 21. Bxe6+ Nxe6 22. Qh3 R4f5 23. Neg5 Nxg5 24. Nxg5 Bf6 25. Nf3 Qd8 26. Re2 c5 27. dxc5 dxc5 28. Qg4 Qd5 29. Qe4 Rd8 30. Rae1 Qxe4 31. Rxe4 Rfd5 32. Re6 R5d6 33. Kf2 Kf7 34. Rxd6 Rxd6 35. Ke2 Ke6 36. Nd2 Kd5 37. Kd3 Kc6+ 38. Kc2 Bd8 39. Re2 b6 40. Nc4 Rf6 41. Ne5+ Kb7 42. Kd3 Rf4 43. b3 Bc7 44. Nf3 h5 45. Re4 Rf5 46. h4 Kc6 47. Re6+ Kb7 48. Rxg6 Kb8 49. Rg5 Rxg5 50. hxg5 Bd8 51. g6 Bf6 52. Nh4 1-0

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.07"]
[Round "5"]
[White "Rodi, Luis Ernesto"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2295"]
[BlackElo "2187"]
[PlyCount "109"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. g4 Be6 10. 0-0-0 Nxd4 11. Bxd4 Qa5 12. Kb1 Rfc8 13. a3 Rab8 14. g5 Nh5 15. Nd5 Qxd2 16. Rxd2 Bxd5 17. exd5 Bxd4 18. Rxd4 f6 19. Bh3 Rc7 20. Be6+ Kg7 21. Bg4 fxg5 22. Bxh5 gxh5 23. h4 h6 24. hxg5 hxg5 25. Rxh5 Kg6 26. Rh3 Rf8 27. Rg3 Rf5 28. f4 b5 29. b3 Kf6 30. fxg5+ Rxg5 31. Rxg5 Kxg5 32. Re4 Kf6 33. Kb2 Rc5 34. c4 bxc4 35. bxc4 Kf7 36. Kb3 Ke8 37. Rh4 Kd7 38. Rh8 Rc8 39. Rh7 Rb8+ 40. Kc3 a5 41. c5 dxc5 42. Kc4 a4 43. Kxc5 Rb3 44. d6 Rxa3 45. Rxe7+ Kd8 46. Ra7 Rc3+ 47. Kd4 Ra3 48. Kc5 Ra1 49. Kc6 Rc1+ 50. Kb5 Rb1+ 51. Kc6 Rc1+ 52. Kd5 Ra1 53. Ke6 Re1+ 54. Kd5 Ra1 55. Kc6 1/2-1/2

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.06"]
[Round "4"]
[White "Requejo, Oswaldo"]
[Black "Amaral, Francisco"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2187"]
[BlackElo "1784"]
[PlyCount "43"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Bd3 Nc6 8. Be3 Nxd4 9. Bxd4 Bc5 10. Bc2 Bxd4 11. Qxd4 b5 12. e5 Ng8 13. Ne4 Ne7 14. Nd6+ Kf8 15. Qf4 f5 16. exf6 Qa5+ 17. Kf1 Ng6 18. Bxg6 hxg6 19. h4 b4 20. fxg7+ Kxg7 21. Qf7+ Kh6 22. h5 1-0

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.05"]
[Round "3"]
[White "Hoffman, Alejandro"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2358"]
[BlackElo "2187"]
[PlyCount "133"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. c4 dxc4 4. Qa4+ Bd7 5. Qxc4 Bc6 6. Nf3 Bd6 7. 0-0 Nf6 8. d3 0-0 9. a3 Nbd7 10. e4 Qe7 11. Nbd2 a6 12. Qc2 Nb6 13. b3 a5 14. Bb2 a4 15. b4 Rfc8 16. Nh4 Bd7 17. Nc4 Nxc4 18. dxc4 c6 19. Rad1 Bc7 20. Nf5 Qf8 21. Qc1 Be6 22. c5 Bb3 23. Rd3 Rd8 24. Rxd8 Rxd8 25. f4 exf4 26. gxf4 Ne8 27. e5 Bd5 28. Nd6 Bxg2 29. Kxg2 b6 30. Qc2 bxc5 31. bxc5 Rb8 32. Rf2 Qe7 33. Qxa4 Qe6 34. f5 Qd5+ 35. Qe4 Qxc5 36. Nxe8 Rxe8 37. Rc2 Qe7 38. f6 Qxf6 39. exf6 Rxe4 40. fxg7 Be5 41. Kf3 Re1 42. Bc1 Kxg7 43. Rxc6 f6 44. Rc2 Rh1 45. a4 Rd1 46. a5 Rd6 47. Be3 Kf7 48. Ra2 Ra6 49. Bb6 Ke6 50. h3 h5 51. Ke4 f5+ 52. Kd3 Kd5 53. Rg2 h4 54. Rg5 Ke6 55. Kc4 Bg3 56. Rg8 Kf7 57. Rc8 Ke6 58. Kb5 Rxa5+ 59. Kxa5 Kd5 60. Rf8 Ke4 61. Kb5 f4 62. Kc4 Kf3 63. Kd3 Kg2 64. Ke2 Bh2 65. Bd8 Kxh3 66. Kf3 Bg3 67. Rh8 1-0

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.04"]
[Round "2"]
[White "Requejo, Oswaldo"]
[Black "Manteiga, Franco"]
[Result "1-0"]
[ECO "D57"]
[WhiteElo "2187"]
[BlackElo "1825"]
[PlyCount "65"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Qb3 Rd8 12. c4 dxc4 13. Bxc4 Nc6 14. Qc3 Bg4 15. 0-0 Rd6 16. Ne5 Nxe5 17. dxe5 Rc6 18. Qd4 Be6 19. Bxe6 Rxe6 20. f4 c5 21. Qe4 Rd8 22. Rad1 Rxd1 23. Rxd1 Qc7 24. Qd5 Re7 25. Kf2 b6 26. Qa8+ Kh7 27. Rd8 Qb7 28. Rh8+ Kg6 29. Qg8 Qd7 30. Qh7+ Kh5 31. h3 Qd2+ 32. Kf3 Kh4 33. Qxh6+ 1-0

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.03"]
[Round "1"]
[White "Araya Gonzalez, Hamlet"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "C37"]
[WhiteElo "1625"]
[BlackElo "2187"]
[PlyCount "52"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 g4 5. Bxf7+ Kxf7 6. Ne5+ Ke8 7. Qxg4 Qf6 8. d4 h5 9. Qg6+ Qxg6 10. Nxg6 Rh7 11. 0-0 Bg7 12. e5 d5 13. Nxf4 c6 14. Nc3 Na6 15. Nce2 Nc7 16. Ng3 h4 17. Ngh5 Bg4 18. Nxg7+ Rxg7 19. h3 Be6 20. Kh2 Kd7 21. Bd2 Rf8 22. Be1 Rgf7 23. Nxe6 Nxe6 24. Rxf7+ Rxf7 25. Bxh4 Nxd4 26. Re1 Ke6 0-1

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.17"]
[Round "6"]
[White "Requejo, Oswaldo"]
[Black "Dietrich, Peter"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2248"]
[BlackElo "2015"]
[PlyCount "68"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 b6 7. Qc2 Bb7 8. Bxf6 Bxf6 9. cxd5 exd5 10. h4 c5 11. Bd3 g6 12. h5 Kg7 13. Ne5 Bxe5 14. dxe5 Nc6 15. e6 Nb4 16. Qe2 Nxd3+ 17. Qxd3 fxe6 18. hxg6 hxg6 19. 0-0-0 Qf6 20. f4 d4 21. exd4 Qxf4+ 22. Kb1 cxd4 23. Rdf1 Qg4 24. Qc4 Rxf1+ 25. Rxf1 Rc8 26. Qb4 Rc5 27. a3 Bxg2 28. Rf2 Bf3 29. Rxf3 Qxf3 30. Qxd4+ Qf6 31. Qd7+ Qf7 32. Qd6 g5 33. Qd4+ Kg6 34. Qe4+ Qf5 0-1

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.16"]
[Round "5"]
[White "Requejo, Oswaldo"]
[Black "Alfonso Pellisa, Aaron"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2248"]
[BlackElo "2018"]
[PlyCount "69"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qd7 9. Nxe4 Be7 10. Bg5 0-0 11. Bxe7 Qxe7 12. Nxd4 Bd7 13. Nb3 Bc8 14. Qf3 f5 15. Nc3 Qf7 16. Qf4 b6 17. Nb5 a6 18. Qxc7 axb5 19. Qxc6 Bd7 20. Qd6 Rfe8 21. h3 f4 22. Rxe8+ Rxe8 23. Rd1 Bf5 24. Nd4 Bc8 25. Nf3 Bb7 26. Rd4 Qxa2 27. Qc7 Qa8 28. Rxf4 Bc6 29. Qf7+ Kh8 30. Ne5 h6 31. Rg4 Rg8 32. Ng6+ Kh7 33. Qf5 Re8 34. Ne5+ Kg8 35. Qf7+ 1-0

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.15"]
[Round "4"]
[White "Prudhvi, Kumar V"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "E72"]
[WhiteElo "1733"]
[BlackElo "2248"]
[PlyCount "123"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. g3 d6 6. Bg2 e5 7. Nge2 Nc6 8. d5 Nd4 9. 0-0 c6 10. dxc6 bxc6 11. Nxd4 exd4 12. Qxd4 Nd5 13. Qd3 Nxc3 14. bxc3 Qc7 15. Ba3 Rd8 16. Rfd1 Bf8 17. e5 Bg4 18. exd6 Bxd1 19. Rxd1 Qd7 20. c5 Rab8 21. Bb4 Rdc8 22. Qa6 Bg7 23. Re1 Bf8 24. h4 Qb7 25. Qxb7 Rxb7 26. Bh3 Ra8 27. Ba5 f5 28. Bg2 Rc8 29. Bf1 Rcb8 30. Bc4+ Kg7 31. Bb3 Rc8 32. Rd1 Rbb8 33. d7 Rd8 34. Bxd8 Rxd8 35. Ba4 Bxc5 36. Bxc6 Kf7 37. Rd5 Be7 38. Rb5 Bf6 39. c4 Ke7 40. Rd5 Rb8 41. Bb5 Kd8 42. Rd6 Rb6 43. Rxb6 axb6 44. Kg2 Bd4 45. f3 Bf6 46. Kh3 Bc3 47. g4 fxg4+ 48. Kxg4 Bd2 49. f4 Bb4 50. f5 gxf5+ 51. Kxf5 h6 52. h5 Bc3 53. Ke6 Kc7 54. a4 Bb4 55. Kd5 Ba5 56. c5 bxc5 57. Kxc5 Bd2 58. Bc6 Be1 59. Kb5 Kd8 60. a5 Bf2 61. a6 Ke7 62. Kc4 1-0

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.14"]
[Round "3"]
[White "Requejo, Oswaldo"]
[Black "Arvind, Ramnath Iyer"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2248"]
[BlackElo "1834"]
[PlyCount "129"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. Bb2 d6 4. Bc4 Nf6 5. a3 e6 6. Qe2 Nc6 7. Nf3 Be7 8. axb4 Nxb4 9. 0-0 0-0 10. d3 d5 11. Bb3 dxe4 12. dxe4 Bd7 13. Ne5 Nc6 14. Nxd7 Qxd7 15. e5 Nd5 16. Nd2 Nf4 17. Qe3 Ng6 18. f4 Bd8 19. Nc4 b5 20. Rad1 Qb7 21. Rxd8 Raxd8 22. Nd6 Qb6 23. Qxb6 axb6 24. f5 Ngxe5 25. Nxb5 exf5 26. Ba3 g6 27. Bxf8 Kxf8 28. Ra1 Na5 29. Re1 Nxb3 30. Rxe5 Nc5 31. Re1 Rd2 32. Na3 Ne4 33. Nc4 Rxc2 34. Nxb6 Kg7 35. Nd5 Nc3 36. Ne3 Re2 37. Rxe2 Nxe2+ 38. Kf2 Nd4 39. Nd5 f6 40. Ke3 Ne6 41. Kf3 h5 42. Ke3 Kf7 43. Kd3 g5 44. Ke3 Nf8 45. Kd4 Ng6 46. g3 f4 47. gxf4 Nxf4 48. Nxf4 gxf4 49. Ke4 f5+ 50. Kxf4 Kg6 51. Kf3 Kg5 52. Kg3 f4+ 53. Kf3 Kf5 54. Kf2 Ke4 55. Ke2 f3+ 56. Kf2 Kf4 57. Kf1 Ke3 58. Ke1 Kf4 59. Kf2 Kg4 60. Ke3 h4 61. Kf2 Kf4 62. Ke1 Ke3 63. Kf1 Ke4 64. Kf2 Kf4 65. Ke1 1/2-1/2

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.13"]
[Round "2"]
[White "Pousada Garcia, Daniel"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1960"]
[BlackElo "2248"]
[PlyCount "110"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 0-0 11. e5 dxe5 12. Qh4 Qc7 13. Nxe5 Rfd8 14. Rxd8+ Bxd8 15. Qc4 Nd5 16. Bxd8 Qxd8 17. Nxc6 bxc6 18. Nxd5 cxd5 19. Qd4 Rc8 20. Re3 h5 21. Rg3 g6 22. Qe5 Qb6 23. Qf6 Qb4 24. c3 Qe4 25. Re3 Qxg2 26. Rxe6 fxe6 27. Qxe6+ Kg7 28. Qxc8 Qf1+ 29. Kc2 Qxf2+ 30. Kb3 Qxh2 31. Qd7+ Kh6 32. Qxa7 Qf4 33. Qa8 h4 34. a4 d4 35. a5 d3 36. Qh8+ Kg5 37. Qd8+ Kg4 38. Qxd3 Qf7+ 39. Ka3 h3 40. Qe4+ Kg3 41. a6 h2 42. Qb7 Qf1 43. Qb8+ Kh3 44. Qc8+ Kg3 45. Qc7+ Kg2 46. Qc6+ Kf2 47. Qf6+ Ke1 48. Qh4+ Qf2 49. Qe4+ Kd2 50. Qb7 Qg1 51. Qd5+ Ke1 52. a7 Qxa7+ 53. Kb3 Qb6+ 54. Kc4 Qg1 55. Qf3 h1Q 0-1

[Event "Benidorm Bali op-A"]
[Site "Benidorm"]
[Date "2022.12.08"]
[Round "7"]
[White "Yuste Valenzuela, Alejandro"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2089"]
[BlackElo "2248"]
[PlyCount "160"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Nc6 7. Nde2 Bg7 8. Bg2 0-0 9. 0-0 Rb8 10. a4 a6 11. h3 b5 12. axb5 axb5 13. Be3 b4 14. Nd5 Nd7 15. Nd4 Nde5 16. f4 Nxd4 17. Bxd4 Nc6 18. Bxg7 Kxg7 19. Kh2 e6 20. Ne3 Qb6 21. Nc4 Qc5 22. Nxd6 Nd4 23. e5 Nxc2 24. Ne4 Qc7 25. Rc1 b3 26. Qd2 Bb7 27. f5 exf5 28. Rxf5 Qd8 29. Rf2 Qxd2 30. Rxd2 Ne3 31. Bh1 Rfc8 32. Nc5 Rxc5 33. Rxc5 Nf1+ 34. Kg1 Nxd2 35. Rb5 Bxh1 36. Rxb8 Be4 37. Kf2 Bc2 38. Rc8 Ne4+ 39. Kg2 Ng5 40. h4 Ne6 41. Kf2 h5 42. Ke3 f6 43. exf6+ Kxf6 44. Kf2 Ke5 45. Ke3 Kd5 46. Ra8 Nc5 47. Ra7 Ne4 48. Ra5+ Ke6 49. Kf4 Nf2 50. Ra6+ Kd5 51. Kg5 Nd1 52. g4 hxg4 53. Kxg4 Nxb2 54. Rb6 Nc4 55. Rxb3 Bxb3 56. Kg5 Ne5 57. h5 gxh5 58. Kxh5 Bd1+ 59. Kh6 Ke6 60. Kg7 Ke7 61. Kh8 Kf6 62. Kh7 Bc2+ 63. Kg8 Nf7 64. Kf8 Bh7 65. Ke8 Ne5 66. Kd8 Be4 67. Kc7 Nc4 68. Kd7 Kf7 69. Kd8 Bc6 70. Kc7 Bb5 71. Kd8 Kf8 72. Kc7 Ke7 73. Kc8 Ne3 74. Kc7 Nd5+ 75. Kc8 Ba6+ 76. Kb8 Kd7 77. Ka7 Bc8 78. Kb8 Kd8 79. Ka8 Kc7 80. Ka7 Ne7 0-1

[Event "Benidorm Bali op-A"]
[Site "Benidorm"]
[Date "2022.12.07"]
[Round "6"]
[White "Requejo, Oswaldo"]
[Black "Galvan Cipriani, Viviana"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2248"]
[BlackElo "2088"]
[PlyCount "106"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. Na3 dxc3 10. Qe2 g6 11. Nb5 Qb8 12. Ng5 e6 13. Ne4 Be7 14. Bh6 f5 15. Bg7 Rg8 16. Nf6+ Bxf6 17. Bxf6 Kf7 18. Bxc3 a6 19. Nd4 Nd5 20. Bxd5 exd5 21. 0-0 Bd7 22. Qd2 g5 23. Nxc6 bxc6 24. Qd4 Qd6 25. Bb4 Qf6 26. Qc5 Rge8 27. Bc3 Qg6 28. Rfe1 g4 29. Be5 Re6 30. Qb6 Qg8 31. Bc3 Re4 32. Qc7 Qd8 33. Qd6 Qe7 34. Qh6 Kg8 35. f3 Rxe1+ 36. Rxe1 Qf7 37. Qg5+ Qg6 38. Qe7 gxf3 39. g3 d4 40. Qxd7 dxc3 41. bxc3 f4 42. g4 Qc2 43. Qe6+ Kg7 44. Qe5+ Kg8 45. Qe6+ Kg7 46. Qd7+ Kg8 47. Qe6+ Kg7 48. Qe5+ Kg8 49. Qg5+ Kh8 50. Qf6+ Kg8 51. Qe6+ Kg7 52. Qd7+ Kg8 53. Qe6+ Kg7 1/2-1/2

[Event "Benidorm Bali op-A"]
[Site "Benidorm"]
[Date "2022.12.06"]
[Round "5"]
[White "Korneev, Oleg"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "C73"]
[WhiteElo "2481"]
[BlackElo "2248"]
[PlyCount "99"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Bxc6+ bxc6 6. d4 exd4 7. Qxd4 c5 8. Qd3 Nf6 9. 0-0 Be7 10. c4 0-0 11. Nc3 Bg4 12. Bf4 Bxf3 13. Qxf3 Nd7 14. Rad1 Bf6 15. b3 Bxc3 16. Qxc3 f6 17. b4 cxb4 18. Qxb4 Qe7 19. Qb7 Nc5 20. Qd5+ Qf7 21. f3 Rab8 22. Rb1 Qxd5 23. cxd5 Rxb1 24. Rxb1 f5 25. Be3 Nd3 26. Rb3 fxe4 27. fxe4 Ne5 28. Bd4 Nc4 29. h3 Nd2 30. Rc3 Rf1+ 31. Kh2 Rd1 32. Rxc7 Nxe4 33. Bxg7 h5 34. Re7 Nd2 35. Kg3 Nc4 36. Kh4 Rxd5 37. Bf6 Rf5 38. Bg5 Rf2 39. g3 Rxa2 40. Kxh5 Ne5 41. Bf4 Ra5 42. Kh6 Kf8 43. Ra7 Ra1 44. h4 a5 45. h5 a4 46. Bxe5 dxe5 47. g4 e4 48. g5 Rd1 49. g6 Rd8 50. Kh7 1-0

[Event "Benidorm Bali op-A"]
[Site "Benidorm"]
[Date "2022.12.05"]
[Round "3"]
[White "Requejo, Oswaldo"]
[Black "Schaffert, Walter"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2248"]
[BlackElo "2037"]
[PlyCount "92"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. d3 a6 6. Nf3 b5 7. Bb3 Bb7 8. Qe2 e6 9. Bd2 Nbd7 10. a4 Nc5 11. axb5 Nxb3 12. cxb3 Be7 13. Ne4 Qd5 14. bxa6 Bxa6 15. Bc3 Nxe4 16. Qxe4 Qxe4+ 17. dxe4 0-0 18. 0-0-0 Be2 19. Rde1 Rfd8 20. Nd4 Bd3 21. Nc2 Bg5+ 22. Bd2 Bxd2+ 23. Kxd2 Bxe4+ 24. Kc1 Bxg2 25. Rhg1 Bd5 26. Rg3 f5 27. Rc3 c6 28. f3 Kf7 29. Na3 Kf6 30. Kc2 Rdb8 31. Nc4 Rb4 32. Ne5 Ra6 33. Nd7+ Ke7 34. Nc5 Rab6 35. Rce3 Kf7 36. Nxe6 Rxb3 37. Nd4 Rxb2+ 38. Kc3 c5 39. Re7+ Kf6 40. Nc2 R6b3+ 41. Kd2 Rxf3 42. Kc1 Rfb3 43. R1e5 Rb1+ 44. Kd2 Rh3 45. Re2 c4 46. Rc7 Rd3# 0-1

[Event "Arica op 5th"]
[Site "Arica"]
[Date "2018.12.18"]
[Round "8"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2531"]
[BlackElo "2294"]
[PlyCount "79"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. 0-0 g6 6. d4 cxd4 7. Qxd4 Bg7 8. Nc3 0-0 9. Qh4 Re8 10. Rd1 d6 11. Bh6 Bh8 12. Rac1 Nbd7 13. e4 Rc8 14. b3 Rc5 15. Nd5 e6 16. Nxf6+ Nxf6 17. Bg5 h6 18. Qxh6 Bxe4 19. Qh4 Qa8 20. Bxf6 Rh5 21. Qxe4 Qxe4 22. Nd4 Qxg2+ 23. Kxg2 Bxf6 24. Nb5 d5 25. cxd5 exd5 26. Rc7 Re7 27. Rc8+ Kh7 28. Ra8 d4 29. a4 Re2 30. Rxa7 Rf5 31. Rf1 Be5 32. Rd7 Rb2 33. Rd5 Rxb3 34. g4 Rg5 35. h3 Kh6 36. Rd7 Bg7 37. Nd6 Rc5 38. Nxf7+ Kh7 39. Re1 g5 40. Nd6 1-0

[Event "Arica op 5th"]
[Site "Arica"]
[Date "2018.12.15"]
[Round "4"]
[White "Rodriguez Vila, Andres"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2489"]
[BlackElo "2294"]
[PlyCount "84"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 g6 5. h3 Bg7 6. Bc2 0-0 7. d4 d5 8. e5 Ne4 9. 0-0 Nc6 10. Re1 f5 11. exf6 exf6 12. dxc5 Nxc5 13. Be3 Ne4 14. Bb3 Be6 15. Nbd2 Bf7 16. Nxe4 dxe4 17. Nd2 f5 18. Bc5 Bxb3 19. Qxb3+ Rf7 20. Rad1 Na5 21. Qa3 Qc7 22. Bd6 Qb6 23. Bb4 Nc6 24. Nc4 Qa6 25. Qb3 Nxb4 26. Nd6 Qxa2 27. Qxa2 Nxa2 28. Nxf7 Kxf7 29. Rd7+ Kg8 30. Rxb7 a5 31. Ra1 Nxc3 32. bxc3 Bxc3 33. Rc1 Bd4 34. Rd7 Bf6 35. Rcc7 h5 36. Rc6 Rf8 37. Ra7 Rf7 38. Rxf7 Kxf7 39. Ra6 h4 40. Rxa5 Kg7 41. Kf1 Kh6 42. Ra8 Kg7 1/2-1/2

[Event "PER-ch"]
[Site "Lima"]
[Date "2017.03.05"]
[Round "9"]
[White "Fuentes Alarcon, Angelo Moises"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "1647"]
[BlackElo "2254"]
[PlyCount "48"]
[EventDate "2017.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. d3 d5 4. exd5 Nxd5 5. Nxd5 Qxd5 6. Qf3 Be6 7. Be2 Nc6 8. Qxd5 Bxd5 9. Bf3 0-0-0 10. Bxd5 Rxd5 11. Be3 Rb5 12. b3 Bb4+ 13. Bd2 Bxd2+ 14. Kxd2 Rd8 15. f3 f5 16. Re1 Ra5 17. a4 Rc5 18. Ne2 e4 19. fxe4 fxe4 20. Nf4 exd3 21. cxd3 Nd4 22. Re7 Rc2+ 23. Kd1 Rf2 24. g3 Ra2 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2017.03.05"]
[Round "8"]
[White "Requejo, Oswaldo"]
[Black "Perez, Christopher"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2254"]
[BlackElo "1851"]
[PlyCount "70"]
[EventDate "2017.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Bb5 a6 9. Bxc6+ bxc6 10. Qa4 Nxc3 11. Qxc6+ Bd7 12. Qxc3 Rc8 13. Qe3 Bb5 14. a4 Bc4 15. b3 Bd5 16. 0-0 e6 17. Bd2 Be7 18. Ne5 0-0 19. b4 Qc7 20. Nd3 Qb7 21. Nc5 Bxc5 22. dxc5 Bxg2 23. Rfb1 Be4 24. Rb2 Rfd8 25. f3 Bf5 26. Ra3 Qe7 27. Rc3 Qf6 28. b5 axb5 29. axb5 Ra8 30. f4 h6 31. c6 Rd3 32. Qe5 Ra1+ 33. Rc1 Rxc1+ 34. Bxc1 Rd1+ 35. Kf2 Qh4+ 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2017.03.04"]
[Round "7"]
[White "Noriega, Miguel"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1913"]
[BlackElo "2254"]
[PlyCount "106"]
[EventDate "2017.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. Nf3 Nf6 4. h3 g6 5. Bd3 Bg7 6. 0-0 0-0 7. Bc2 Nc6 8. d4 cxd4 9. cxd4 Nb4 10. Nc3 Nxc2 11. Qxc2 Be6 12. d5 Bd7 13. Be3 Qa5 14. Bd4 Rfc8 15. b4 Qc7 16. Qb3 Qc4 17. Rac1 Bh6 18. Rcd1 Nh5 19. Rfe1 Nf4 20. e5 Bf5 21. exd6 Qxb3 22. axb3 exd6 23. Nb5 Bc2 24. Ra1 Bf8 25. Nxa7 Re8 26. Rxe8 Rxe8 27. Be3 Nxd5 28. Nd4 Nxe3 29. fxe3 Bd3 30. Rd1 Be4 31. Nab5 d5 32. Nc7 Re7 33. Ndb5 Re5 34. Ra1 Rg5 35. g4 h5 36. Ra8 hxg4 37. hxg4 Rxg4+ 38. Kf1 Bd3+ 39. Ke1 Bxb5 40. Nxb5 Rxb4 41. Nd4 Kg7 42. Kd2 Bc5 43. Kc3 Rb6 44. Rd8 Bxd4+ 45. exd4 g5 46. Rxd5 g4 47. Kd2 g3 48. Ke2 Rxb3 49. Kf1 Kg6 50. Rd8 f5 51. d5 Kf7 52. d6 f4 53. Kg2 Rb2+ 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2017.03.03"]
[Round "5"]
[White "Espinoza Pacheco, Aldrin Leo"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1989"]
[BlackElo "2254"]
[PlyCount "138"]
[EventDate "2017.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Nd7 8. Nf3 0-0 9. Be2 Nf6 10. Bd3 Bg4 11. 0-0 Bxf3 12. gxf3 e5 13. f4 Nh5 14. fxe5 Bxe5 15. dxe5 Qxd3 16. Be3 Rfe8 17. Rad1 Qe2 18. Rd5 Qg4+ 19. Kh1 Qf3+ 20. Kg1 c6 21. Rd4 Rxe5 22. Qd1 Qxd1 23. Rfxd1 Nf6 24. Rd8+ Re8 25. Rxa8 Rxa8 26. f3 Kf8 27. Bg5 Kg7 28. Rd6 Nh5 29. Rd7 b6 30. Be3 c5 31. a4 Nf6 32. Rd6 Rc8 33. h4 Rc7 34. Bg5 Nd7 35. Bd8 Rb7 36. e5 Kf8 37. f4 Ke8 38. Bg5 a6 39. c4 b5 40. axb5 axb5 41. Rc6 f6 42. exf6 Kf7 43. cxb5 Rxb5 44. Rc7 Rb1+ 45. Kf2 Rd1 46. Ke2 Rd5 47. Ke3 Ke6 48. Rc6+ Rd6 49. Rc8 h6 50. Re8+ Kd5 51. Bxh6 Nxf6 52. Re5+ Kc6 53. Rg5 Nd5+ 54. Kf3 Rf6 55. Re5 c4 56. Bg5 Rd6 57. f5 gxf5 58. Rxf5 c3 59. Ke2 c2 60. Rf3 Rg6 61. Kd2 Nb4 62. Rf6+ Rxf6 63. Bxf6 Kd5 64. h5 Ke6 65. Bc3 Na2 66. Kxc2 Nxc3 67. Kxc3 Kf6 68. h6 Kg6 69. h7 Kxh7 1/2-1/2

[Event "PER-ch"]
[Site "Lima"]
[Date "2017.03.03"]
[Round "6"]
[White "Requejo, Oswaldo"]
[Black "Flores Tomasto, Luis"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "2254"]
[BlackElo "1974"]
[PlyCount "100"]
[EventDate "2017.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Bd3 dxc4 8. Bxc4 a6 9. a4 c5 10. 0-0 h6 11. Bxf6 Nxf6 12. d5 Qb6 13. a5 Qc7 14. dxe6 Bxe6 15. Bxe6 fxe6 16. Qe2 Nd5 17. Rfd1 Nxc3 18. bxc3 Bf6 19. Qc4 Kf7 20. Nd2 Rfd8 21. Qb3 Rd3 22. Nc4 Rxc3 23. Nd6+ Ke7 24. Qa4 Rd8 25. Ne4 Rcd3 26. Rxd3 Rxd3 27. Rc1 Rd5 28. Qa3 Kf7 29. Nxc5 Qd6 30. Qb3 Rxc5 31. Rxc5 Qxc5 32. Qxb7+ Ke8 33. Qxa6 Qc1+ 34. Qf1 Qxf1+ 35. Kxf1 Kd7 36. f4 Kc6 37. e4 e5 38. Ke2 exf4 39. Kf3 Be5 40. Kg4 g6 41. h4 Kb5 42. h5 g5 43. Kf5 Bg7 44. e5 Kxa5 45. e6 Bf8 46. Kg6 g4 47. Kf7 Bd6 48. e7 Bxe7 49. Kxe7 f3 50. gxf3 gxf3 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2017.03.02"]
[Round "4"]
[White "Requejo, Oswaldo"]
[Black "Terry, Renato"]
[Result "0-1"]
[ECO "E37"]
[WhiteElo "2254"]
[BlackElo "2454"]
[PlyCount "80"]
[EventDate "2017.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 0-0 8. Nf3 Nd7 9. g3 a5 10. Bg2 a4 11. 0-0 c6 12. Rd1 h6 13. Ne5 Nd6 14. Nxd7 Bxd7 15. c5 Nc4 16. e4 b5 17. Bd2 f5 18. exd5 exd5 19. Bf4 g5 20. Be5 Nxe5 21. dxe5 Qe7 22. Rxd5 cxd5 23. Bxd5+ Be6 24. Bxa8 Rxa8 25. Rd1 Bb3 26. Qd3 Qxe5 27. Rc1 Bc4 28. Qd2 Qxc5 29. h4 Qd5 30. Qe3 Qe6 31. Qd2 gxh4 32. Rc3 Re8 33. Re3 Qg6 34. Rxe8+ Qxe8 35. gxh4 Kh7 36. Kh2 Qf7 37. Qf4 Qh5 38. f3 Qf7 39. Qe5 Kg6 40. Qg3+ Kh5 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2017.03.02"]
[Round "3"]
[White "Reyes la Rosa, Juan"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "1880"]
[BlackElo "2254"]
[PlyCount "118"]
[EventDate "2017.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. Bf4 c6 8. e4 Be6 9. Qa4 Bg4 10. Rd1 b5 11. Qc2 Qa5 12. e5 Bxf3 13. gxf3 Nd5 14. Bd2 Nxc3 15. bxc3 Na6 16. h4 c5 17. h5 Qb6 18. Bd3 cxd4 19. hxg6 hxg6 20. cxd4 Qxd4 21. Bc3 Qc5 22. Qb2 Rac8 23. Bd4 Qb4+ 24. Ke2 Qxb2+ 25. Bxb2 Nc5 26. Bxb5 Rb8 27. a4 Nxa4 28. Bxa4 Rxb2+ 29. Rd2 Rxd2+ 30. Kxd2 Bxe5 31. Kd3 Rd8+ 32. Ke2 a5 33. Rd1 Rxd1 34. Kxd1 Bd4 35. Ke2 e5 36. Kd3 Bxf2 37. Ke4 Bg3 38. Kd5 Kg7 39. Bb5 Kf6 40. Be8 Ke7 41. Ba4 f5 42. Bb5 Kf6 43. Ba4 Bf2 44. Bb5 Ba7 45. Ba4 Be3 46. Bb5 g5 47. Bd7 Ba7 48. Ba4 g4 49. fxg4 fxg4 50. Ke4 Bb8 51. Bd1 g3 52. Kf3 e4+ 53. Kg2 Kf5 54. Bc2 Kf4 55. Ba4 Ba7 56. Bd1 e3 57. Be2 a4 58. Bc4 a3 59. Kf1 e2+ 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2017.03.01"]
[Round "1"]
[White "Guerrero Malpartida, Luis Carlos"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1689"]
[BlackElo "2254"]
[PlyCount "88"]
[EventDate "2017.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nf3 Bg4 5. Be2 Nc6 6. Nc3 Qh5 7. Bf4 0-0-0 8. 0-0 Qf5 9. Be3 e5 10. d5 Bb4 11. Qc1 Nxd5 12. Nxd5 Rxd5 13. c3 Be7 14. b4 e4 15. Nd4 Nxd4 16. Bxg4 Qxg4 17. Bxd4 Bf6 18. Qa3 Bxd4 19. cxd4 Kb8 20. Rac1 Qd7 21. Qb3 Rxd4 22. a4 f5 23. a5 a6 24. Rc5 Rd3 25. Qc2 Rd8 26. h3 g6 27. Qc4 Rd1 28. b5 Rxf1+ 29. Qxf1 axb5 30. Rxb5 Qd3 31. Re5 Rd7 32. Qa1 Ka7 33. g3 Qd1+ 34. Qxd1 Rxd1+ 35. Kg2 Rd7 36. g4 fxg4 37. hxg4 Ka6 38. Kg3 Rf7 39. g5 c6 40. Rxe4 Kxa5 41. f4 b5 42. Re6 Rc7 43. Kf3 c5 44. Ke3 Rd7 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2017.03.01"]
[Round "2"]
[White "Requejo, Oswaldo"]
[Black "Estrada Zeta, Erick"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2254"]
[BlackElo "1933"]
[PlyCount "49"]
[EventDate "2017.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nc6 4. cxd4 d5 5. exd5 Qxd5 6. Nf3 e6 7. Nc3 Bb4 8. Be2 Nge7 9. 0-0 Bxc3 10. bxc3 0-0 11. c4 Qd8 12. Bb2 b6 13. Qb3 Bb7 14. Rad1 Na5 15. Qc3 f6 16. Qe3 Qd7 17. Bc3 Rac8 18. Bxa5 bxa5 19. Bd3 Rfe8 20. Rfe1 Nf5 21. Bxf5 exf5 22. Qc3 Rxe1+ 23. Rxe1 Qa4 24. Nd2 Bd5 25. Qb3 1-0

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.24"]
[Round "11"]
[White "Requejo, Oswaldo"]
[Black "Lopez, Alberto"]
[Result "1/2-1/2"]
[ECO "D84"]
[WhiteElo "2240"]
[BlackElo "2184"]
[PlyCount "22"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Na6 9. Bxa6 Qxg2 10. Qf3 Qxf3 11. Nxf3 bxa6 1/2-1/2

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.23"]
[Round "10"]
[White "Principe, Alexander"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2339"]
[BlackElo "2240"]
[PlyCount "90"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. Re1 Bf5 9. c4 c6 10. Nc3 Nxc3 11. bxc3 Bxd3 12. Qxd3 dxc4 13. Qxc4 Nd7 14. Bg5 Qc7 15. Be7 Nb6 16. Qe2 Bxe7 17. Qxe7 Qxe7 18. Rxe7 Rab8 19. Re5 f6 20. Ra5 a6 21. Rb1 Nc4 22. Rc5 Nd6 23. Nd2 Rfc8 24. Rb6 Rd8 25. f3 Rbc8 26. Kf2 Kf8 27. a4 Rc7 28. Rb2 Re7 29. Nc4 Nxc4 30. Rxc4 Rd5 31. h4 a5 32. g4 h5 33. Re2 Rxe2+ 34. Kxe2 Ke7 35. Ke3 Kd6 36. Ke4 b6 37. Ke3 g6 38. Kd3 Kd7 39. Kc2 b5 40. Rc5 Rxc5 41. dxc5 Ke6 42. f4 f5 43. gxh5 gxh5 44. axb5 cxb5 45. c4 bxc4 0-1

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.23"]
[Round "9"]
[White "Requejo, Oswaldo"]
[Black "Terry, Renato"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "2240"]
[BlackElo "2465"]
[PlyCount "92"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 f5 4. g4 fxg4 5. h3 g3 6. fxg3 e5 7. dxe5 Bxe5 8. Nf3 Bxg3+ 9. Kd2 Bf4+ 10. e3 Bh6 11. Bd3 Nf6 12. Kc2 Nc6 13. a3 d6 14. Re1 Ne5 15. Nxe5 dxe5 16. Qf3 0-0 17. Qg3 Qe7 18. Bd2 e4 19. Be2 c6 20. h4 Bf5 21. h5 Rad8 22. hxg6 hxg6 23. Rh1 Bg7 24. Qh4 Kf7 25. Raf1 Rh8 26. Qe1 Rxh1 27. Rxh1 Qd6 28. Rf1 Kg8 29. Bc1 Ng4 30. Rg1 Ne5 31. Qg3 Nd3 32. Qxd6 Rxd6 33. Bd2 Ne5 34. Be1 Nf3 35. Rh1 g5 36. c5 Rh6 37. Rxh6 Nxe1+ 38. Kd1 Bxh6 39. Kxe1 Bg7 40. Nd1 Kf7 41. b4 Be5 42. Kd2 g4 43. Bf1 g3 44. Bg2 Kf6 45. a4 Ke6 46. Kc2 Kd5 0-1

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.22"]
[Round "8"]
[White "Cori, Jorge Moise"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2596"]
[BlackElo "2240"]
[PlyCount "91"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 c6 6. d4 d5 7. cxd5 cxd5 8. Ne5 Nc6 9. 0-0 e6 10. Bf4 Nd7 11. Nxc6 bxc6 12. Na4 Qa5 13. Rc1 Ba6 14. Bd2 Qb5 15. e3 Rfc8 16. b4 Qb7 17. Re1 Bc4 18. Nb2 Ba6 19. Bc3 Bf8 20. Rb1 Rab8 21. h4 Qc7 22. Nd3 Bxd3 23. Qxd3 Rb7 24. Rb3 Rcb8 25. Reb1 Qd8 26. Qc2 Be7 27. Bf1 Nf6 28. Be1 Qd7 29. Bd3 Bd6 30. a3 h5 31. Rc1 a5 32. Qxc6 Qe7 33. Qa4 axb4 34. axb4 Bxb4 35. Rcb1 Bxe1 36. Rxb7 Rxb7 37. Qa8+ Kg7 38. Rxb7 Bxf2+ 39. Kg2 Qd6 40. Kxf2 Ng4+ 41. Kg2 e5 42. Qa6 Nxe3+ 43. Kf2 Ng4+ 44. Ke2 Qxa6 45. Bxa6 exd4 46. Rb4 1-0

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.22"]
[Round "7"]
[White "Cuellar, Diego"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "A51"]
[WhiteElo "2382"]
[BlackElo "2240"]
[PlyCount "40"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. Nf3 exd5 5. d4 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 0-0 8. Be2 dxc4 9. Nxc4 Be6 10. 0-0 Nc6 11. Rc1 Bd5 12. a3 Re8 13. b4 Bxf3 14. Bxf3 Nxd4 15. Na5 b6 16. Nc6 Nxf3+ 17. Qxf3 Qd5 18. Qg3 Qd6 19. Qf3 Qd5 20. Qg3 Qd6 1/2-1/2

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.21"]
[Round "6"]
[White "Requejo, Oswaldo"]
[Black "Vera Siguenas, Deivy Anthoni"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2240"]
[BlackElo "2498"]
[PlyCount "108"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. Nc3 0-0 9. Nd5 Bxd2 10. Qxd2 c6 11. Nxf6+ Qxf6 12. Rad1 Re8 13. Ng5 Qe7 14. d5 c5 15. e4 h6 16. Nf3 a4 17. Nh4 Nf6 18. Rfe1 Bd7 19. Bf1 Nh7 20. Bd3 Rab8 21. Qe2 b6 22. b3 axb3 23. axb3 Ra8 24. Ra1 Ng5 25. Qe3 Reb8 26. Nf3 Nh3+ 27. Kg2 Qf6 28. Ng1 Ng5 29. h4 Nh7 30. b4 Qd8 31. b5 Nf6 32. Be2 Rxa1 33. Rxa1 Ra8 34. Ra6 Rxa6 35. bxa6 Qa8 36. Qa3 Qa7 37. f4 exf4 38. Bd3 fxg3 39. Ne2 Bc8 40. Qa4 b5 41. Qa5 Qd7 42. Ng1 bxc4 43. a7 Bb7 44. a8Q+ Bxa8 45. Qxa8+ Kh7 46. Bc2 g6 47. Nf3 Qe7 48. e5 dxe5 49. Qc6 e4 50. Ng5+ hxg5 51. hxg5 Ne8 52. Bd1 e3 53. Be2 c3 54. Qa4 Nd6 0-1

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.20"]
[Round "5"]
[White "Escalante Ramirez, Brian Sebastian"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "C57"]
[WhiteElo "2331"]
[BlackElo "2240"]
[PlyCount "89"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Bxf7+ Ke7 6. Bb3 Rf8 7. 0-0 d6 8. Nc3 Nd4 9. Nd5+ Nxd5 10. Bxd5 Rf4 11. Kh1 h6 12. c3 hxg5 13. cxd4 Qh8 14. d3 Bxd4 15. Bxf4 gxf4 16. g4 c6 17. Bb3 Bxb2 18. Rb1 Bd4 19. Qf3 b5 20. a4 a6 21. Kg2 Bd7 22. h4 Qxh4 23. Rh1 Qxg4+ 24. Qxg4 Bxg4 25. Rh7 Kf6 26. Rg1 bxa4 27. Bxa4 Rb8 28. Kh2 Be6 29. Rg2 Rb2 30. Rhxg7 Bf7 31. f3 Bf2 32. Rh7 Bg3+ 33. Kh1 Rb6 34. Rc2 c5 35. Kg2 Rb4 36. Bc6 Rd4 37. Bb7 Rxd3 38. Bxa6 Ra3 39. Be2 Bb3 40. Rd2 Ra2 41. Rxd6+ Kg5 42. Rg7+ Kh5 43. Rh7+ Kg5 44. Rd2 Kf6 45. Rh6+ 1/2-1/2

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.20"]
[Round "4"]
[White "Requejo, Oswaldo"]
[Black "Cruz, Cristhian"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2240"]
[BlackElo "2553"]
[PlyCount "113"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. Nbd2 0-0 7. e4 d6 8. Bd3 Nc6 9. 0-0 e5 10. d5 Ne7 11. a3 bxa3 12. Rxa3 Bg4 13. Qa1 Bxf3 14. Nxf3 a5 15. c5 Nexd5 16. exd5 e4 17. Bxe4 Nxe4 18. c6 bxc6 19. dxc6 Re8 20. Nd4 g6 21. b4 Re5 22. Rc1 Qc7 23. Rxa5 Rexa5 24. bxa5 Nc5 25. Re1 Nd3 26. Re3 Ne5 27. a6 Qb6 28. Ra3 Nc4 29. Ra2 d5 30. a7 Nd6 31. Ra6 Qc5 32. Ra5 Qb6 33. Ra6 Qc5 34. Ra5 Qc4 35. h3 Nc8 36. g3 h5 37. Ra4 Qc5 38. Ra5 Qc4 39. Ra4 Qc5 40. Ra5 Qc4 41. Kg2 Kh7 42. Ra4 Qc5 43. Ra5 Qc4 44. Ra4 Qc5 45. Qa3 Qxa3 46. Rxa3 Rxa7 47. Rxa7 Nxa7 48. c7 Kg7 49. Nc6 Nc8 50. Nb4 Kf6 51. Nxd5+ Ke6 52. Nf4+ Kd6 53. Nd3 Kxc7 54. Ne5 Nd6 55. Kf3 Kd8 56. Kf4 Ke7 57. g4 1/2-1/2

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.19"]
[Round "3"]
[White "Leiva Rodriguez, Jeammarco Giuseppe"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2384"]
[BlackElo "2240"]
[PlyCount "114"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 c5 7. d5 b5 8. cxb5 a6 9. bxa6 Bxa6 10. Nc3 Nbd7 11. Qc2 Qc7 12. Rd1 Rfb8 13. Rb1 Nb6 14. b3 Bc8 15. h3 Bd7 16. Bb2 Qc8 17. Kh2 Ne8 18. Rdc1 Nc7 19. e4 Qf8 20. Re1 Rc8 21. Bf1 Na6 22. a3 Nc7 23. Kg2 Rcb8 24. Rbd1 e5 25. Nd2 f5 26. f3 Ne8 27. Ra1 Nf6 28. a4 Nh5 29. a5 Nc8 30. Nc4 Bh6 31. Bc1 Bxc1 32. Rexc1 Qf6 33. Rcb1 Ra7 34. Qd2 Rc7 35. Be2 f4 36. g4 Ng3 37. Bd1 h5 38. Qf2 Na7 39. Ne2 hxg4 40. hxg4 Nxe4 41. fxe4 Bxg4 42. Nxf4 exf4 43. Bxg4 Qg5 44. Kf3 Nb5 45. Be6+ Kg7 46. Rg1 Qf6 47. e5 dxe5 48. Nb6 Nd4+ 49. Ke4 Nxe6 50. dxe6 Qf5+ 51. Kd5 e4+ 52. Kd6 Rcb7 53. Rxg6+ Kf8 54. Rag1 Rxb6+ 55. axb6 Rd8+ 56. Kc6 Qd5+ 57. Kc7 Qd6+ 0-1

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.19"]
[Round "2"]
[White "Requejo, Oswaldo"]
[Black "Fernandez, Fernando"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "2240"]
[BlackElo "2335"]
[PlyCount "50"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8. Bc4 Nb6 9. Bb5 Bg7 10. 0-0 0-0 11. Be3 Be6 12. Bxc6 bxc6 13. Ne5 Bxe5 14. dxe5 Nc4 15. Qe2 Qb8 16. f4 Qxb2 17. Qxb2 Nxb2 18. Bc5 Rfe8 19. Ne4 Bf5 20. Nf2 a5 21. Rac1 Be6 22. Rc2 Rab8 23. a3 Rb3 24. Rb1 Reb8 25. Nd3 Nxd3 0-1

[Event "PER-ch Grand Prix final"]
[Site "Lima"]
[Date "2016.01.18"]
[Round "1"]
[White "Cori Quispe, Kevin Joel"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2348"]
[BlackElo "2240"]
[PlyCount "123"]
[EventDate "2016.01.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[EventCategory "6"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. exd5 Nxd5 7. 0-0 0-0 8. h3 a5 9. a3 a4 10. Ba2 Nf4 11. Nc3 Qf6 12. Ne4 Qg6 13. Bxf4 exf4 14. Nxd6 Qxd6 15. Re1 Ra5 16. Qd2 Rf5 17. Re4 b5 18. Rae1 Nd7 19. Qa5 Nf6 20. Rd4 Nd5 21. c4 bxc4 22. dxc4 Qc7 23. Qxa4 Nf6 24. c5 Rxc5 25. Rxf4 Nd5 26. Rd4 Ra5 27. Qc2 Nf4 28. Rc4 Rf5 29. Rxc6 Qd8 30. Rc3 Be6 31. Bxe6 fxe6 32. Qe4 Qf6 33. Nd4 Rg5 34. Rg3 e5 35. Nf3 Rxg3 36. fxg3 Nxh3+ 37. gxh3 Qxf3 38. Qxf3 Rxf3 39. Kg2 Rb3 40. Rxe5 Rxb2+ 41. Kf3 Ra2 42. Re3 Kf7 43. Ke4 Ke6 44. Kd4+ Kd6 45. Kc4 h5 46. h4 Rc2+ 47. Kb4 Rb2+ 48. Rb3 Re2 49. Rc3 g5 50. hxg5 Re5 51. a4 Rxg5 52. a5 Rg4+ 53. Kb5 h4 54. a6 hxg3 55. a7 g2 56. Rc1 Rg5+ 57. Kb6 g1Q+ 58. Rxg1 Rxg1 59. a8Q Rb1+ 60. Ka7 Ra1+ 61. Kb7 Rxa8 62. Kxa8 1/2-1/2

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.09"]
[Round "7"]
[White "Melendes Suarez, Fernando"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1830"]
[BlackElo "2240"]
[PlyCount "62"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d4 c5 5. dxc5 bxc5 6. c4 g6 7. 0-0 Bg7 8. Nc3 0-0 9. Qb3 Qc8 10. Be3 d6 11. Qc2 Nc6 12. a3 Rb8 13. Rab1 a5 14. Bd2 Nd4 15. Nxd4 cxd4 16. Bxb7 Rxb7 17. Na2 Rb5 18. f3 Rc5 19. Qd3 Rxc4 20. Bxa5 Bh6 21. Bd2 Bxd2 22. Qxd2 Nd5 23. Rbc1 Ne3 24. Rf2 Rxc1+ 25. Nxc1 Qc4 26. b3 Qc5 27. Qb2 Nd1 28. Qa1 Nxf2 29. Kxf2 d3+ 30. Ke1 Rc8 31. Nxd3 Qg1+ 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.08"]
[Round "6"]
[White "Requejo, Oswaldo"]
[Black "Valenzuela Gomez, Fernando Alberto"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2240"]
[BlackElo "2293"]
[PlyCount "58"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Bg4 7. Be3 c5 8. d5 e6 9. Bd3 exd5 10. cxd5 b5 11. e5 dxe5 12. fxe5 Nfd7 13. Bxb5 Nxe5 14. Bxc5 Bxf3 15. gxf3 Qh4+ 16. Bf2 Qh3 17. Bg3 Qg2 18. Rf1 Qxb2 19. Rc1 Ned7 20. Qd2 Bxc3 21. Rxc3 Qxb5 22. Rb3 Qc5 23. Rf2 Re8+ 24. Kf1 Nf6 25. d6 Nbd7 26. Qd3 Qc1+ 27. Kg2 Re1 28. Qd2 Rg1+ 29. Kh3 Qc5 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.07"]
[Round "5"]
[White "Magas Varas, Rodrigo"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2089"]
[BlackElo "2240"]
[PlyCount "74"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. d3 d5 5. Nbd2 Be7 6. c3 0-0 7. Qc2 a5 8. a4 h6 9. h3 Be6 10. Nf1 Nd7 11. Ne3 d4 12. Nd5 Nc5 13. Nxe7+ Qxe7 14. Ra3 f5 15. Bd2 fxe4 16. dxe4 Rad8 17. cxd4 exd4 18. Bc4 Nxe4 19. Qxe4 Bxc4 20. Qxe7 Nxe7 21. Bxa5 Nd5 22. Bd2 c5 23. Kd1 Rde8 24. Re1 Rxe1+ 25. Bxe1 Re8 26. b3 Be2+ 27. Kd2 Bxf3 28. gxf3 Nf4 29. Kd1 Nd3 30. Bd2 Nxf2+ 31. Kc2 Rf8 32. b4 c4 33. a5 c3 34. Bc1 Rc8 35. Bf4 d3+ 36. Kc1 d2+ 37. Bxd2 Nd3+ 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.07"]
[Round "4"]
[White "Requejo, Oswaldo"]
[Black "Oliva Olave, Carlos"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2240"]
[BlackElo "2063"]
[PlyCount "93"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 c6 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. b3 Nd7 7. exd5 cxd5 8. Qg3 a6 9. Bd3 Qb8 10. Qxb8+ Rxb8 11. Bb2 Ngf6 12. 0-0-0 Bd6 13. Kb1 0-0 14. g4 Nc5 15. Be2 b5 16. f3 d4 17. Ne4 Nfxe4 18. fxe4 Nxe4 19. Bxd4 Ng3 20. Rhe1 Nxe2 21. Rxe2 Rfd8 22. c3 Bc7 23. Kc2 Bb6 24. Be5 Rb7 25. g5 Rbd7 26. a4 Bc7 27. axb5 axb5 28. Bxc7 Rxc7 29. Re5 Rb7 30. Rf1 Rd6 31. Rf4 h6 32. Rb4 Rdb6 33. gxh6 f6 34. Rh5 g6 35. h7+ Rxh7 36. Rxh7 Kxh7 37. c4 g5 38. Rxb5 Rc6 39. Kd3 Kg6 40. b4 Rc8 41. c5 Rh8 42. c6 Rxh3+ 43. Ke2 Rh8 44. c7 Rc8 45. Rc5 Kf7 46. b5 Ke7 47. b6 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.06"]
[Round "3"]
[White "Bulgarini Torre, Marco"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1989"]
[BlackElo "2240"]
[PlyCount "179"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. 0-0 Nd6 6. Bb3 Be7 7. Re1 0-0 8. Nxe5 Nxe5 9. Rxe5 Bf6 10. Re1 Nf5 11. Nd5 c6 12. Nxf6+ Qxf6 13. c3 Nh4 14. Qh5 d5 15. d4 h6 16. Bd1 Bf5 17. g3 Ng6 18. Bg4 Bxg4 19. Qxg4 Rae8 20. Bd2 Re6 21. h4 Rfe8 22. h5 Nf8 23. Rxe6 Qxe6 24. Qxe6 fxe6 25. Re1 Nd7 26. f3 Kf7 27. Bf4 c5 28. Kf2 Rc8 29. Be5 Rc6 30. g4 b5 31. a3 a5 32. Re2 b4 33. axb4 axb4 34. dxc5 Nxc5 35. Bd4 Nd7 36. cxb4 Rc4 37. Rd2 Rxb4 38. Bc3 Rb5 39. Re2 Nb8 40. Rc2 Rc5 41. Rd2 Nc6 42. f4 Rc4 43. Ke3 Re4+ 44. Kf3 Ra4 45. b3 Ra3 46. Rb2 Na7 47. Bb4 Ra6 48. Rc2 Nc6 49. Bc5 e5 50. fxe5 Nxe5+ 51. Kg3 Nc6 52. Rf2+ Ke6 53. Bf8 Ra7 54. Re2+ Kf7 55. Rf2+ Ke6 56. Re2+ Kf6 57. Rc2 Na5 58. Ra2 Nc6 59. Rc2 Na5 60. Rf2+ Ke6 61. b4 Nc4 62. Re2+ Kf7 63. Rf2+ Kg8 64. Bc5 Rd7 65. Rf8+ Kh7 66. Bd4 Nd6 67. Rb8 Re7 68. Bc5 Ne4+ 69. Kf4 Nxc5 70. bxc5 Re4+ 71. Kf5 Rc4 72. Rc8 d4 73. Ke4 d3+ 74. Kxd3 Rxg4 75. c6 Rg1 76. Kd4 Rc1 77. Ke5 Re1+ 78. Kd6 Rd1+ 79. Kc7 Rh1 80. Rd8 Rxh5 81. Kd6 Rh1 82. c7 Rc1 83. c8Q Rxc8 84. Rxc8 Kg6 85. Ke6 Kg5 86. Kf7 h5 87. Rc5+ Kg4 88. Kg6 h4 89. Rg5+ Kf3 90. Rg1 1/2-1/2

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.06"]
[Round "2"]
[White "Requejo, Oswaldo"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2240"]
[BlackElo "2577"]
[PlyCount "104"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. e3 cxd4 5. exd4 d5 6. Nf3 Be7 7. c5 b6 8. Bb5+ Bd7 9. Bxd7+ Nfxd7 10. cxb6 Qxb6 11. 0-0 0-0 12. b3 Nc6 13. Na4 Qb5 14. Bg5 Ba3 15. Nc3 Qa5 16. Ne2 Rfc8 17. Ng3 Qc3 18. Ne2 Qb4 19. Nf4 Qb6 20. Ne2 Nb4 21. Bc1 Qa6 22. Ne1 Rc6 23. Bxa3 Qxa3 24. Nd3 Nxd3 25. Qxd3 Rac8 26. Qe3 Nb6 27. h4 Rc2 28. Rfc1 Qb2 29. Rcb1 Qa3 30. Rc1 h6 31. Rxc2 Rxc2 32. Nf4 Rxa2 33. Rxa2 Qxa2 34. Qc3 Qb1+ 35. Kh2 Qe4 36. g3 Nd7 37. Qc8+ Nf8 38. Qc5 Qf3 39. Qxa7 Qxb3 40. h5 Qc2 41. Kg1 Qb1+ 42. Kh2 Qc2 43. Kg1 g5 44. hxg6 Nxg6 45. Qb8+ Kh7 46. Qe8 Qb1+ 47. Kh2 Qf5 48. Nh3 Kg7 49. Qa4 h5 50. Qd1 h4 51. Qe2 hxg3+ 52. Kxg3 Qxh3+ 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.05"]
[Round "1"]
[White "Andrade Lopez, Alexander"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "1629"]
[BlackElo "2240"]
[PlyCount "58"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 Nbd7 7. Nbd2 c5 8. b3 cxd4 9. Nxd4 Nb6 10. Bb2 dxc4 11. Nxc4 Nxc4 12. bxc4 Qc7 13. Rc1 a6 14. Qb3 Bc5 15. Rfd1 e5 16. Nf3 Re8 17. Qc2 e4 18. Nd4 e3 19. f4 Ng4 20. Nf5 Bf8 21. Bd5 Be6 22. h3 Nf2 23. Nh6+ Kh8 24. Bxe6 Rxe6 25. Qf5 Rxh6 26. Rd7 Qc6 27. Qd5 Qg6 28. Kg2 Rxh3 29. Qg5 Qe4+ 0-1

[Event "Bogota Millonario op"]
[Site "Bogota"]
[Date "2015.12.21"]
[Round "7"]
[White "Juez, Jhon Alexander"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2068"]
[BlackElo "2265"]
[PlyCount "88"]
[EventDate "2015.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e5 7. dxe5 Nxe5 8. Qe2 Qe7 9. Bb5+ Bd7 10. Be3 Nc4 11. Bxc4 dxc4 12. Qxc4 Bc6 13. Nf3 Nd5 14. Qd4 Nxe3 15. Qxe3 0-0-0 16. Qxe7 Bxe7 17. Nbd2 g5 18. 0-0-0 f5 19. Rhe1 Bf6 20. Nc4 g4 21. hxg4 fxg4 22. Nfe5 Rxd1+ 23. Rxd1 Bxe5 24. Nxe5 Bxg2 25. Nxg4 h5 26. Rg1 Bd5 27. Ne5 Bxa2 28. Kc2 Bd5 29. f3 h4 30. c4 Bc6 31. Nxc6 bxc6 32. Rh1 h3 33. Rh2 Kd7 34. Kd3 Kd6 35. Ke3 Kc5 36. Kd3 a5 37. Kc3 a4 38. b4+ axb3 39. Kxb3 Kd4 40. Kb4 Rh5 41. c5 Ke3 42. Ka5 Rxc5+ 43. Kb6 Rh5 44. Kxc6 Kxf3 0-1

[Event "Bogota Millonario op"]
[Site "Bogota"]
[Date "2015.12.21"]
[Round "6"]
[White "Requejo, Oswaldo"]
[Black "Obando Guzman, Soren Federico"]
[Result "1-0"]
[ECO "E44"]
[WhiteElo "2265"]
[BlackElo "1932"]
[PlyCount "41"]
[EventDate "2015.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 0-0 6. a3 Be7 7. e4 d6 8. Ng3 Bb7 9. Bd3 c5 10. d5 exd5 11. exd5 Re8 12. 0-0 h6 13. Qf3 Nbd7 14. Nf5 Ne5 15. Qg3 Ng6 16. Bxh6 gxh6 17. Nxh6+ Kg7 18. Nxf7 Kxf7 19. Qxg6+ Kf8 20. Bf5 Bc8 21. Be6 1-0

[Event "Bogota Millonario op"]
[Site "Bogota"]
[Date "2015.12.20"]
[Round "5"]
[White "Guzman, Pedro Juan"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1988"]
[BlackElo "2265"]
[PlyCount "90"]
[EventDate "2015.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Nfg5+ Kg8 8. Qf3 Qd7 9. Ng3 h6 10. Nh3 Qf7 11. Qxf7+ Kxf7 12. 0-0 g5 13. f3 Bxh3 14. gxh3 Kg6 15. d3 Bc5+ 16. Kg2 Bb6 17. c3 Nd8 18. Bd2 c6 19. Rae1 Nf7 20. d4 Rae8 21. dxe5 Nxe5 22. Be3 Nd3 23. Bd2 Nxe1+ 24. Bxe1 h5 25. Bf2 h4 26. Nh1 Re2 27. Kg1 Rxb2 28. Bxb6 axb6 29. Nf2 Re8 30. Ng4 Rbe2 31. f4 Re1 32. f5+ Kf7 33. Rxe1 Rxe1+ 34. Kf2 Re4 35. Kf3 Rf4+ 36. Ke3 Rxf5 37. Nh6+ Ke6 38. Nxf5 Kxf5 39. Kf3 b5 40. a3 c5 41. Ke3 g4 42. hxg4+ Kxg4 43. h3+ Kxh3 44. Kf3 d4 45. cxd4 cxd4 0-1

[Event "Bogota Millonario op"]
[Site "Bogota"]
[Date "2015.12.19"]
[Round "3"]
[White "Cespedes Rodriguez, Jaime"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2113"]
[BlackElo "2265"]
[PlyCount "73"]
[EventDate "2015.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. e3 Bf5 6. Nc3 c6 7. Bd3 Qb6 8. Nge2 Bg6 9. b3 Nd7 10. 0-0 e6 11. e4 Be7 12. Bxe7 Kxe7 13. Qe1 Rhe8 14. Na4 Qc7 15. e5 Nf5 16. Bxf5 Bxf5 17. Qb4+ Kd8 18. c4 Bd3 19. Rfe1 Bxe2 20. Rxe2 Nb6 21. Nc5 Kc8 22. Rc2 Rd8 23. cxd5 Nxd5 24. Qd2 Ne7 25. g4 Kb8 26. b4 a6 27. a4 Rd5 28. Rb1 Qd8 29. b5 Rxd4 30. Qe2 axb5 31. axb5 cxb5 32. Rxb5 Ra7 33. Rcb2 Rd1+ 34. Kg2 Ng6 35. Rxb7+ Rxb7 36. Rxb7+ Kc8 37. Rb8+ 1-0

[Event "Bogota Millonario op"]
[Site "Bogota"]
[Date "2015.12.19"]
[Round "4"]
[White "Requejo, Oswaldo"]
[Black "Tirado, Juan Camilo"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2265"]
[BlackElo "2074"]
[PlyCount "107"]
[EventDate "2015.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nd5 8. Bc4 Nb6 9. Bb3 Bg4 10. Be3 Nc6 11. Qd2 Na5 12. 0-0-0 Nbc4 13. Qe2 Nxe3 14. Qxe3 Nxb3+ 15. axb3 c6 16. h3 Bxf3 17. gxf3 e6 18. h4 h5 19. Ne4 Qe7 20. Qf4 Rfd8 21. c3 a5 22. Rhg1 b6 23. Rg5 a4 24. Nf6+ Kf8 25. Nxh5 Bh6 26. Nf6 axb3 27. Kd2 c5 28. Ke2 cxd4 29. cxd4 Qc7 30. h5 Bxg5 31. Qxg5 Qc2+ 32. Rd2 Qf5 33. Qh6+ Ke7 34. hxg6 Qxg6 35. Qh4 Rac8 36. Nd5+ Kf8 37. Qh8+ Qg8 38. Qxg8+ Kxg8 39. Ne7+ Kg7 40. Nxc8 Rxc8 41. Ke3 Rc4 42. Rd3 Rb4 43. Rc3 Rb5 44. Kd3 Rb4 45. Rc4 Rb5 46. Kc3 Rd5 47. Rb4 b5 48. Kd3 f6 49. f4 Kg6 50. Rxb3 Kf5 51. exf6 Kxf6 52. Ke4 Ke7 53. Rc3 Kd6 54. Rc5 1-0

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.08"]
[Round "9"]
[White "Requejo, Oswaldo"]
[Black "Gomez Ledo, Roberto Carlos"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2302"]
[BlackElo "2424"]
[PlyCount "22"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. g4 Nb6 7. Bb3 exd4 8. Nxd4 Bxg4 9. f3 Bh3 10. Be3 c5 11. Nde2 c4 0-1

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.07"]
[Round "6"]
[White "Ordonez Gonzalez, Gabriel"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1889"]
[BlackElo "2302"]
[PlyCount "96"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 c5 8. Nxd5 Qxd5 9. Qc2 Nc6 10. a3 b6 11. d3 Bb7 12. Be3 Rac8 13. Rac1 Na5 14. Nh4 Qa2 15. Bxb7 Nxb7 16. Rb1 c4 17. Rfc1 Nd6 18. Nf3 cxd3 19. Qxd3 Bxb2 20. Rd1 Qxa3 21. Qxa3 Bxa3 22. Ra1 Nc4 23. Rd3 Nxe3 24. fxe3 Rc1+ 25. Rxc1 Bxc1 26. Kf2 a5 27. Rb3 Ra8 28. Rb1 Ba3 29. Rxb6 Bd6 30. Ne1 a4 31. Rb2 a3 32. Ra2 f6 33. Nd3 Kf7 34. h3 Ra4 35. Kf3 f5 36. g4 Ke6 37. Nf2 fxg4+ 38. hxg4 h5 39. gxh5 gxh5 40. e4 Ra8 41. Nd3 Be5 42. Nf4+ Bxf4 43. Kxf4 Kd6 44. e5+ Kc5 45. Kf5 Ra6 46. Rc2+ Kb4 47. Rc7 a2 48. Rxe7 a1Q 0-1

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.07"]
[Round "7"]
[White "Requejo, Oswaldo"]
[Black "Zabala, Fidel"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2302"]
[BlackElo "1992"]
[PlyCount "77"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. dxe6 Bxe6 5. d4 Bb4+ 6. Nc3 Qe7 7. Be3 Nc6 8. Nf3 0-0-0 9. Be2 Ng4 10. Qc1 Nxe3 11. fxe3 Bg4 12. Kf2 Rhe8 13. a3 Bxc3 14. Qxc3 Qf6 15. Rhf1 Qh6 16. h3 Bf5 17. Rae1 Rd6 18. Bd3 Be4 19. Bxe4 Rxe4 20. d5 Ne7 21. Nd2 Rh4 22. e4 Rg6 23. Nf3 Rf4 24. Qe5 Kd7 25. g3 Rff6 26. Kg2 Rb6 27. b4 f6 28. Qc3 f5 29. Ne5+ Kd8 30. Nf7+ Ke8 31. Nxh6 f4 32. Rxf4 gxh6 33. Qh8+ Rg8 34. Qxh7 Rbg6 35. Qf7+ Kd8 36. Rg4 Rxg4 37. hxg4 Rxg4 38. Qe6 Rg6 39. Qh3 1-0

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.06"]
[Round "4"]
[White "Castaneda, Victor"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "1907"]
[BlackElo "2302"]
[PlyCount "68"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Nc6 7. 0-0 a6 8. b3 Rb8 9. Qd3 b5 10. cxb5 axb5 11. Bb2 Bf5 12. e4 Nxe4 13. Nxe4 d5 14. Qc3 dxe4 15. Qxc6 exf3 16. Bxf3 Bxd4 17. Bxd4 Qxd4 18. Rfd1 Qb6 19. Rdc1 Rfc8 20. a4 bxa4 21. bxa4 Bd3 22. a5 Qxc6 23. Bxc6 Bb5 24. a6 Bxc6 25. Rxc6 Ra8 26. Kf1 Kf8 27. Ke2 Ke8 28. Ke3 Kd7 29. Rac1 Ra7 30. Kd4 Rca8 31. h3 Rb8 32. Kc5 Rb2 33. Rd1+ Kc8 34. f4 Rc2+ 0-1

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.06"]
[Round "5"]
[White "Requejo, Oswaldo"]
[Black "Pineda Arevalo, Jose Ariel"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2302"]
[BlackElo "2038"]
[PlyCount "77"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ba3 b6 9. Ne2 Bb7 10. f3 Re8 11. 0-0 Nc6 12. Bb5 a6 13. Bxc6 Bxc6 14. Qd3 Qd7 15. Rab1 Rad8 16. Rbd1 Ba4 17. Rd2 Bh6 18. f4 Bb5 19. c4 Bc6 20. d5 e6 21. Bb2 Bg7 22. Bxg7 Kxg7 23. Qd4+ Kg8 24. dxc6 Qxc6 25. Qxd8 Rxd8 26. Rxd8+ Kg7 27. Ng3 Qxc4 28. f5 exf5 29. exf5 Qxa2 30. f6+ Kh6 31. Rd4 g5 32. h4 Qe6 33. hxg5+ Kg6 34. Rd8 h6 35. Rg8+ Kh7 36. Rg7+ Kh8 37. Rd1 Qe8 38. Kf2 c5 39. Rh1 1-0

[Event "Lima 1st"]
[Site "Lima"]
[Date "2013.12.02"]
[Round "9"]
[White "Requejo, Oswaldo"]
[Black "Gemy Vargas, Jose Daniel"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2302"]
[BlackElo "2329"]
[PlyCount "29"]
[EventDate "2013.11.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 e6 6. Bg5 a5 7. e3 Na6 8. cxd5 exd5 9. Bxa6 Rxa6 10. 0-0 Be7 11. Ne5 0-0 12. Nd3 Nd7 13. Bxe7 Qxe7 14. Qd2 Ra7 15. Rfe1 1/2-1/2

[Event "Lima 1st"]
[Site "Lima"]
[Date "2013.12.01"]
[Round "8"]
[White "Mendoza, Rodrigo"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2198"]
[BlackElo "2302"]
[PlyCount "102"]
[EventDate "2013.11.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. d3 e5 8. Bd2 h6 9. Rb1 a5 10. a3 Be6 11. b4 axb4 12. axb4 e4 13. Ne1 exd3 14. exd3 d5 15. c5 d4 16. Ne4 Nxe4 17. Bxe4 Bd5 18. b5 Ne7 19. Qc1 Kh7 20. h4 f5 21. Bf3 f4 22. b6 Bxf3 23. Nxf3 Qd5 24. Bxf4 Qxf3 25. bxc7 Nd5 26. Bd6 Nc3 27. Rb2 Ne2+ 28. Rxe2 Qxe2 29. Bxf8 Rxf8 30. c6 bxc6 31. Qxc6 Qe8 32. Rc1 Qxc6 33. Rxc6 Rc8 34. f4 Kg8 35. Kf2 Kf7 36. Kf3 Bf8 37. Ke4 Ke7 38. Kxd4 Kd7 39. Rxg6 Rxc7 40. g4 Ke8 41. f5 Rc1 42. Kd5 Kf7 43. Ke4 Rh1 44. h5 Rg1 45. d4 Be7 46. Rxh6 Rxg4+ 47. Ke5 Bf8 48. Rf6+ Ke8 49. Re6+ Kf7 50. Rf6+ Ke7 51. Re6+ Kf7 1/2-1/2

[Event "Lima 1st"]
[Site "Lima"]
[Date "2013.12.01"]
[Round "7"]
[White "Requejo, Oswaldo"]
[Black "Movsziszian, Karen"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2302"]
[BlackElo "2510"]
[PlyCount "84"]
[EventDate "2013.11.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 Nf6 5. e5 Nd5 6. Bc4 c6 7. Nf3 0-0 8. 0-0 a5 9. a4 Na6 10. Qe1 Nac7 11. Qh4 f6 12. Nbd2 Be6 13. Ne4 Qd7 14. Bd2 Nxf4 15. exf6 exf6 16. Bxe6+ Nfxe6 17. Qg3 Rad8 18. Qf2 f5 19. Neg5 Nxg5 20. Bxg5 Rde8 21. Rae1 Nd5 22. Rxe8 Rxe8 23. Re1 h6 24. Bc1 Nf6 25. Rxe8+ Qxe8 26. Qe1 Ne4 27. Nd2 d5 28. Qd1 g5 29. Nf1 Kh7 30. Qb3 Qf7 31. Qb6 f4 32. Qxa5 f3 33. gxf3 Qxf3 34. Be3 h5 35. Qc7 h4 36. h3 Ng3 37. Nxg3 Qxe3+ 38. Kg2 Qxg3+ 39. Qxg3 hxg3 40. Kxg3 Kg6 41. Kg4 Bf6 42. a5 Bd8 0-1

[Event "Lima 1st"]
[Site "Lima"]
[Date "2013.11.30"]
[Round "6"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2301"]
[BlackElo "2302"]
[PlyCount "102"]
[EventDate "2013.11.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Bb5+ Bd7 8. Qd2 0-0 9. Bxd7 Nbxd7 10. 0-0-0 Rc8 11. f4 Rxc3 12. Bxf6 Nxf6 13. Qxc3 Nxe4 14. Qe3 d5 15. Rhe1 e6 16. Kb1 Qf6 17. c3 Rc8 18. g3 a6 19. Rc1 b5 20. a3 Qe7 21. Qd3 Qb7 22. g4 Rb8 23. f5 exf5 24. gxf5 a5 25. Nc2 Bh6 26. Rcd1 Nf6 27. h4 Rd8 28. Qf3 Bg7 29. Rd4 Qc8 30. Qd3 Qb7 31. Qf3 Qb6 32. Ne3 Re8 33. fxg6 hxg6 34. Rf1 Re7 35. Nc2 Re5 36. Qd1 Qc6 37. Rdf4 Re7 38. Nd4 Qb6 39. Nc2 Nh5 40. R4f3 Rd7 41. Qe1 Qd8 42. Re3 Kh7 43. Ref3 f5 44. Re3 b4 45. cxb4 axb4 46. Nxb4 Rb7 47. Re8 Qa5 48. Re7 Rb5 49. Qe3 Qd8 50. Rd1 Qf8 51. Nxd5 Kh8 1-0

[Event "Lima 1st"]
[Site "Lima"]
[Date "2013.11.29"]
[Round "4"]
[White "Mamani, Joan Franco"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2200"]
[BlackElo "2302"]
[PlyCount "58"]
[EventDate "2013.11.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nc6 5. c4 Qe6 6. d4 Bxf3 7. gxf3 0-0-0 8. d5 Qe5 9. f4 Qe4 10. f3 Qg6 11. Be3 e6 12. Rg1 Qf6 13. Nc3 Bb4 14. Kf2 Bxc3 15. bxc3 Nge7 16. Qa4 exd5 17. Rab1 Nf5 18. Bxa7 Rhe8 19. Rge1 d4 20. Bxd4 Ncxd4 21. cxd4 Qxd4+ 22. Kg2 Nd6 23. Qc2 Re3 24. Rbd1 Qc3 25. Qa4 Rde8 26. Kf1 Rxe2 27. Qa8+ Kd7 28. Rxd6+ Kxd6 29. c5+ Qxc5 0-1

[Event "Lima 1st"]
[Site "Lima"]
[Date "2013.11.29"]
[Round "5"]
[White "Requejo, Oswaldo"]
[Black "Uribe Arteaga, Daniel"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2302"]
[BlackElo "2292"]
[PlyCount "48"]
[EventDate "2013.11.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 c5 4. dxc5 Qc7 5. Be3 Na6 6. Bxa6 bxa6 7. Nf3 Nf6 8. Bd4 0-0 9. Nbd2 Bb7 10. Qe2 Rae8 11. e5 Nd5 12. 0-0-0 Nf4 13. Qe3 Ne6 14. Ne4 Qa5 15. a3 Rc8 16. Rhe1 Rfd8 17. Nfd2 d6 18. exd6 Nxd4 19. dxe7 Rd5 20. cxd4 Bxd4 21. Nf6+ Kg7 22. e8Q Qxc5+ 23. Qc3 Bxc3 24. Nde4 Bxb2+ 0-1

[Event "Lima 1st"]
[Site "Lima"]
[Date "2013.11.28"]
[Round "3"]
[White "Condori Aranya, Edwin"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2162"]
[BlackElo "2302"]
[PlyCount "141"]
[EventDate "2013.11.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 b6 5. Bg2 Bb7 6. 0-0 g6 7. e4 Bg7 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 0-0 11. Qd3 d6 12. Bd2 Nd7 13. Rac1 Rc8 14. b3 Nc5 15. Qe2 a5 16. Rfd1 Bc6 17. Bg5 h6 18. Bf4 Qc7 19. Nd5 Qb7 20. e5 dxe5 21. Bxe5 e6 22. Bxg7 Kxg7 23. Qb2+ f6 24. Nf4 Bxg2 25. Nxg2 Rcd8 26. Qe2 g5 27. f3 Qc7 28. Ne1 Rxd1 29. Rxd1 Rd8 30. Rd2 Rxd2 31. Qxd2 Qe5 32. Kf2 Qc7 33. Qd4 e5 34. Qd5 Qf7 35. Qd6 Qe6 36. Qxe6 Nxe6 37. Nc2 Nc7 38. Ke3 f5 39. a3 Kf6 40. b4 Ke6 41. Kd3 h5 42. Na1 axb4 43. axb4 g4 44. fxg4 hxg4 45. Nc2 Kd6 46. Ne3 e4+ 47. Kc3 Ke5 48. Nc2 Ne6 49. Ne3 Nd4 50. c5 b5 51. Nc2 Nf3 52. Na3 Nd4 53. Nc2 Nf3 54. Na3 Nxh2 55. Nxb5 Kd5 56. Nd4 f4 57. gxf4 Nf3 58. Nf5 Nh2 59. Ne3+ Ke6 60. Kc4 g3 61. b5 Kd7 62. Kd5 Nf1 63. Kxe4 Nd2+ 64. Kd5 Nb1 65. c6+ Kc7 66. Kc5 Nc3 67. b6+ Kc8 68. f5 Na4+ 69. Kd6 Nxb6 70. f6 g2 71. f7 1-0

[Event "Lima 1st"]
[Site "Lima"]
[Date "2013.11.28"]
[Round "2"]
[White "Requejo, Oswaldo"]
[Black "Espinoza Palomino, Willyam"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2302"]
[BlackElo "2324"]
[PlyCount "159"]
[EventDate "2013.11.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. Nc3 0-0 7. e3 Qe7 8. Rc1 Rd8 9. Qc2 dxc4 10. Bxc4 c5 11. 0-0 Nc6 12. dxc5 Qxc5 13. Ne4 Qe7 14. Bb5 Nxe4 15. Qxe4 Bd7 16. a3 Be8 17. Rc3 Rd6 18. Qc2 e5 19. Rc5 f6 20. Bc4+ Kh8 21. Bd5 Rc8 22. e4 Qd7 23. b4 b6 24. Rc3 Ne7 25. Rxc8 Nxc8 26. Nd2 Ne7 27. Nc4 Qc7 28. Qb3 Rd8 29. Ne3 g6 30. Qb2 Kg7 31. Rc1 Qd6 32. g3 Rc8 33. Rxc8 Nxc8 34. Qc3 Ne7 35. Qc4 Bc6 36. h4 Bd7 37. Kf1 f5 38. Ke1 fxe4 39. Bxe4 Nf5 40. Bxf5 gxf5 41. Qc3 Kf8 42. Nc4 Qc6 43. Kd2 Qd5+ 44. Qd3 Qxd3+ 45. Kxd3 Bb5 46. Kc3 Bxc4 47. Kxc4 Ke7 48. Kd5 Kf6 49. b5 e4 50. a4 h5 51. Kc6 f4 52. gxf4 Kf5 53. Kb7 Kxf4 54. Kxa7 Kf3 55. a5 Kxf2 56. axb6 e3 57. b7 e2 58. b8Q e1Q 59. Qf4+ Kg2 60. Qg5+ Kh3 61. b6 Qa1+ 62. Kb7 Qh1+ 63. Kc7 Qh2+ 64. Kd7 Qh1 65. Kd6 Qd1+ 66. Qd5 Qb1 67. b7 Qb6+ 68. Ke7 Qb4+ 69. Ke6 Qb6+ 70. Ke5 Qc7+ 71. Kf5 Qh7+ 72. Kf4 Qc7+ 73. Kf3 Qc3+ 74. Ke4 Qe1+ 75. Kf5 Qf2+ 76. Kg6 Qg3+ 77. Kxh5 Qxh4+ 78. Kg6 Qg3+ 79. Kf6 Qc3+ 80. Qe5 1-0

[Event "Lima 1st"]
[Site "Lima"]
[Date "2013.11.27"]
[Round "1"]
[White "Vidarte Morales, Arturo"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "E30"]
[WhiteElo "2330"]
[BlackElo "2302"]
[PlyCount "49"]
[EventDate "2013.11.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "2"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 b5 7. e3 Bb7 8. Nf3 bxc4 9. dxe6 fxe6 10. Bxc4 0-0 11. 0-0 d5 12. Be2 Nbd7 13. Rc1 Qe7 14. Na4 Rac8 15. Bb5 c4 16. b3 Ba3 17. Rc2 cxb3 18. axb3 Rxc2 19. Qxc2 Rc8 20. Qd3 Bd6 21. Bxd7 Qxd7 22. Qd4 Qf7 23. Qxa7 Ne4 24. Qb6 Qc7 25. Qxc7 1/2-1/2

[Event "Lima IPD 2nd IM"]
[Site "Lima"]
[Date "2013.02.16"]
[Round "7"]
[White "Cori, Jorge Moise"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2496"]
[BlackElo "2281"]
[PlyCount "105"]
[EventDate "2013.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Peru"]
[WhiteTeamCountry "PER"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. b3 0-0 7. Bb2 d6 8. Nbd2 c5 9. a3 Nbd7 10. Qe2 a6 11. Rfd1 Qc7 12. c4 Rfe8 13. Rac1 Bf8 14. e4 e5 15. d5 Nh5 16. g3 g6 17. Rb1 Bh6 18. Nf1 Rf8 19. Ne3 Rae8 20. h4 Qd8 21. Nh2 Bg7 22. Bc2 Bc8 23. Kh1 Ndf6 24. Rg1 Kh8 25. b4 Ng8 26. bxc5 bxc5 27. Bc3 Re7 28. Bd2 Rb7 29. Rxb7 Bxb7 30. Rb1 Bc8 31. a4 Qd7 32. a5 Bf6 33. Ng2 Bd8 34. g4 Ng7 35. Rf1 f5 36. exf5 gxf5 37. f4 fxg4 38. fxe5 Rxf1+ 39. Nxf1 dxe5 40. Ng3 Qe7 41. Bg5 Nf6 42. Kg1 Nge8 43. Ne3 Qf8 44. Nef5 e4 45. Bxe4 Nxe4 46. Qxe4 Bf6 47. Bxf6+ Nxf6 48. Qe5 Bxf5 49. Nxf5 Kg8 50. Qe6+ Kh8 51. d6 Qd8 52. Qf7 Nh5 53. d7 1-0

[Event "Lima IPD 2nd IM"]
[Site "Lima"]
[Date "2013.02.16"]
[Round "9"]
[White "Principe, Alexander"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2264"]
[BlackElo "2281"]
[PlyCount "68"]
[EventDate "2013.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bg4 12. Be3 Nd7 13. h3 Bh5 14. Be2 Qc7 15. Nd2 Bxe2 16. Qxe2 Rae8 17. Nf3 Nf6 18. Qd3 c5 19. c4 cxd4 20. Nxd4 Bc5 21. Nf5 Bxe3 22. Nxe3 Rd8 23. Qa3 b6 24. Rad1 Rfe8 25. Nf5 Rxd1 26. Rxd1 Qxc4 27. Qg3 g6 28. Qg5 Qe6 29. Ne3 Ne4 30. Qf4 Qf6 31. Qxf6 Nxf6 32. Rc1 Re7 33. Rc8+ Kg7 34. a4 Rd7 1/2-1/2

[Event "Lima IPD 2nd IM"]
[Site "Lima"]
[Date "2013.02.16"]
[Round "8"]
[White "Requejo, Oswaldo"]
[Black "Cuellar, Diego"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2281"]
[BlackElo "2289"]
[PlyCount "74"]
[EventDate "2013.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 cxd4 4. exd4 d5 5. Nc3 Nc6 6. Bg5 Be6 7. a3 a6 8. Nge2 dxc4 9. Bxf6 exf6 10. d5 Ne5 11. Ng3 Bg4 12. Qd4 Rc8 13. Nge4 Bf3 14. Be2 Bxe4 15. Qxe4 Be7 16. f4 Nd3+ 17. Bxd3 cxd3 18. 0-0 0-0 19. Kh1 Qd7 20. Qxd3 f5 21. Rfd1 Bf6 22. Rac1 Rfd8 23. Rc2 g6 24. Rcd2 Bxc3 25. bxc3 Qd6 26. Rb2 b5 27. Rb4 Rc5 28. Rd4 Rdc8 29. Qe3 Rxc3 30. Qe5 Qxe5 31. fxe5 Rxa3 32. e6 fxe6 33. dxe6 Re3 34. Rd6 Re8 35. Rxa6 R8xe6 36. Raa1 b4 37. h3 Kg7 0-1

[Event "Lima IPD 2nd IM"]
[Site "Lima"]
[Date "2013.02.14"]
[Round "1"]
[White "Chumpitaz Carbajal, Ann"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2182"]
[BlackElo "2281"]
[PlyCount "180"]
[EventDate "2013.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. g4 Rfc8 13. h4 Qa5 14. a3 Rab8 15. h5 b5 16. hxg6 hxg6 17. Qg5 Bc4 18. Nd5 Bxd5 19. exd5 b4 20. axb4 Rxb4 21. Qd2 Rxd4 22. Qxa5 Rxd1+ 23. Ka2 Rb8 24. Qxa7 Nd7 25. c3 Rd2 26. Qa3 Nb6 27. Kb1 Ra8 28. Qb3 Na4 29. Bc4 Rxb2+ 30. Qxb2 Nxb2 31. Kxb2 Rc8 32. Kb3 Be5 33. Rd1 g5 34. Rc1 Rc5 35. Kb4 Kg7 36. Re1 Kf6 37. Re3 Rc8 38. Bb5 Rb8 39. Rd3 Rh8 40. Ka5 Ra8+ 41. Ba6 Rb8 42. Bb5 Bg3 43. Kb4 Bf2 44. c4 Ke5 45. Kb3 Kf4 46. Kc2 Be3 47. Rd1 Kxf3 48. Rf1+ Bf2 49. Kd3 Ra8 50. Bd7 Ra3+ 51. Kc2 Re3 52. Rd1 Kg2 53. Be8 Rf3 54. Bd7 Rf4 55. Kb3 Re4 56. Rd3 Bc5 57. Rd2+ Kg3 58. Rd3+ Kf4 59. Rh3 Ke5 60. Rh7 Rf4 61. Bf5 Kf6 62. Rh6+ Kg7 63. Rh7+ Kg8 64. Rh5 Rf3+ 65. Kc2 Be3 66. Kb3 Kg7 67. Rh7+ Kg8 68. Rh5 Bf4+ 69. Kc2 Re3 70. Rh6 Kg7 71. Rh7+ Kf6 72. Rh6+ Ke5 73. Bd7 Kd4 74. Bb5 Rg3 75. Rh7 Rg2+ 76. Kb3 Rxg4 77. Rxf7 Rg3+ 78. Ka4 Re3 79. Bd7 Kxc4 80. Be6 Re1 81. Ka5 Be3 82. Ka6 Bd4 83. Kb7 Bf6 84. Rf8 Kd4 85. Kc6 Ke5 86. Ra8 Re4 87. Kd7 Rh4 88. Ra1 g4 89. Rg1 Kf4 90. Rf1+ Ke3 0-1

[Event "Lima IPD 2nd IM"]
[Site "Lima"]
[Date "2013.02.14"]
[Round "3"]
[White "Molina, Jorge"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2141"]
[BlackElo "2281"]
[PlyCount "100"]
[EventDate "2013.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Be3 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. Rfd1 Nd7 14. Be3 Nc5 15. b3 Qb6 16. Rab1 Rfc8 17. Rdc1 Qd8 18. Nd5 e6 19. Nc3 f5 20. exf5 gxf5 21. Rd1 Be5 22. Bd4 Qe7 23. Bf1 Rd8 24. Re1 b6 25. Rbd1 Bxd4+ 26. Qxd4 Qg7 27. Qxg7+ Kxg7 28. Rd2 Kf6 29. Red1 Ke7 30. Kf2 Rd7 31. Rd4 Rg8 32. Bd3 Kd8 33. Bc2 Kc7 34. g3 Rf8 35. Rf4 Rdf7 36. Rfd4 Rd8 37. Rf4 Rg7 38. Rh4 Nd7 39. Rh6 Re7 40. f4 Nc5 41. Re1 Rf8 42. Rh5 Rff7 43. Rg5 Rg7 44. Rxg7 Rxg7 45. Re3 Bd7 46. Ne2 Rf7 47. Nd4 Rf6 48. Nf3 Bc6 49. Nd4 h6 50. Re1 Bd7 0-1

[Event "Lima IPD 2nd IM"]
[Site "Lima"]
[Date "2013.02.14"]
[Round "4"]
[White "Requejo, Oswaldo"]
[Black "Leiva Rodriguez, Jeammarco Giuseppe"]
[Result "0-1"]
[ECO "E50"]
[WhiteElo "2281"]
[BlackElo "2376"]
[PlyCount "116"]
[EventDate "2013.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "4"]
[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. e3 0-0 5. Bd3 c5 6. Nf3 b6 7. d5 exd5 8. cxd5 Ba6 9. 0-0 Bxc3 10. bxc3 Bxd3 11. Qxd3 Re8 12. c4 d6 13. Nd2 Qe7 14. Bb2 Ne4 15. Nb3 Nd7 16. Rae1 Nef6 17. e4 a6 18. f4 b5 19. Nd2 Nb6 20. e5 bxc4 21. Nxc4 Nxc4 22. Qxc4 Qb7 23. Ba1 Qxd5 24. Qc2 dxe5 25. fxe5 Nd7 26. Rd1 Qe6 27. Rfe1 Nf8 28. Qxc5 Qxa2 29. Rf1 Ne6 30. Qe3 Qa4 31. Qf3 Ra7 32. Qf2 Rd7 33. Rd6 Rb7 34. Qf3 Qb5 35. h3 a5 36. Kh2 a4 37. Rc1 Qb4 38. Bc3 Qf4+ 39. Qxf4 Nxf4 40. Ra6 Rb3 41. Bd2 Nd3 42. Rc3 Nxe5 43. Rxa4 Rxc3 44. Bxc3 Ng6 45. Rc4 f6 46. h4 h5 47. Rc5 Re2 48. Kg3 Re4 49. Bd2 Rxh4 50. Ra5 Rg4+ 51. Kh3 Ne5 52. Bc3 Re4 53. Bxe5 Rxe5 54. Ra7 Kh7 55. g3 Kh6 56. Rb7 g5 57. Rf7 Kg6 58. Rf8 Re2 0-1

[Event "Lima IPD 2nd IM"]
[Site "Lima"]
[Date "2013.02.14"]
[Round "6"]
[White "Requejo, Oswaldo"]
[Black "Ruiz Castillo, Joshua Daniel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2281"]
[BlackElo "2387"]
[PlyCount "101"]
[EventDate "2013.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. 0-0 f6 9. b4 Be7 10. Bf4 f5 11. a4 Nh6 12. a5 Qc7 13. Qd2 0-0 14. Re1 Kh8 15. Na3 a6 16. Bxh6 gxh6 17. Qxh6 Rg8 18. Nc2 Rg6 19. Qd2 Rag8 20. g3 Bf8 21. Ncd4 Bh6 22. Qc2 Bf4 23. Kf1 Bh6 24. Nxc6 Bxc6 25. Nd4 Bg7 26. f4 h5 27. Kf2 h4 28. Rg1 Bh6 29. Qe2 Be8 30. Rac1 Qe7 31. Qe3 Bd7 32. Nf3 Rg4 33. Nd4 Qh7 34. Ne2 Bc6 35. Ke1 d4 36. cxd4 Bf8 37. Rb1 hxg3 38. hxg3 R8g6 39. b5 axb5 40. Bxb5 Be4 41. Bd3 Bc6 42. Rb6 Qd7 43. Qc1 Bf3 44. Qe3 Qd5 45. Kf2 Be4 46. Bxe4 fxe4 47. Qb3 Qxa5 48. Rxe6 Qd2 49. Rh1+ Bh6 50. Re8+ Kh7 51. Qf7+ 1-0

[Event "Lima IPD 2nd IM"]
[Site "Lima"]
[Date "2013.02.14"]
[Round "2"]
[White "Requejo, Oswaldo"]
[Black "Saldano Dayer, Horacio"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2281"]
[BlackElo "2502"]
[PlyCount "56"]
[EventDate "2013.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 d6 8. 0-0 Bd7 9. Re1 Be7 10. Nxc6 Bxc6 11. Bf4 Nf6 12. e5 dxe5 13. Bxe5 Qb6 14. Ne4 Rd8 15. Qe2 Nxe4 16. Bxe4 Bxe4 17. Qxe4 0-0 18. Re2 Rd7 19. c3 Rfd8 20. b4 Bf8 21. Kg2 Qc6 22. Qxc6 bxc6 23. a4 Rd3 24. Rc1 f6 25. Bc7 R8d7 26. Bb6 e5 27. Re4 Rd2 28. Rc4 Ra2 1/2-1/2

[Event "Lima IPD 2nd IM"]
[Site "Lima"]
[Date "2013.02.13"]
[Round "5"]
[White "Estrada Nieto, Julian"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "2302"]
[BlackElo "2281"]
[PlyCount "74"]
[EventDate "2013.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[EventCategory "4"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d4 c6 8. Ba4 d6 9. Na3 Qe7 10. d5 Bd7 11. dxc6 bxc6 12. Nc4 Bc7 13. b3 Nf6 14. Qd3 d5 15. exd5 cxd5 16. Bxd7+ Kxd7 17. Ba3 Qe6 18. Rad1 e4 19. Qe2 Rad8 20. Ne3 Kc8 21. Bc5 Rd7 22. Bxa7 h5 23. f4 exf3 24. Qxf3 Ng4 25. g3 Nxh2 26. Kxh2 h4 27. Kg2 hxg3 28. Rh1 Rxh1 29. Rxh1 Qa6 30. Rh8+ Kb7 31. Bd4 Qxa2+ 32. Kg1 Qxb3 33. Rh5 Qb1+ 34. Kg2 Qa2+ 35. Kg1 Qb1+ 36. Qf1 Qb2 37. Qf3 Qb1+ 1/2-1/2

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.26"]
[Round "8"]
[White "Leiva Rodriguez, Jeammarco Giuseppe"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2058"]
[BlackElo "2248"]
[PlyCount "75"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. Bg5 Qb6 5. c3 Ne4 6. Bh4 Bb7 7. e3 g6 8. Be2 Bg7 9. 0-0 e6 10. a4 a6 11. Na3 Bxd5 12. axb5 0-0 13. Nd2 axb5 14. Nxe4 Bxe4 15. Nxb5 Rxa1 16. Qxa1 Na6 17. Rd1 Bc6 18. Nd6 Ra8 19. Qc1 Bd5 20. Bg3 Bf8 21. e4 Bxd6 22. exd5 Bxg3 23. hxg3 Nc7 24. dxe6 dxe6 25. Bc4 Rb8 26. Qf4 Qc6 27. Rd6 Qe8 28. Qg5 Nb5 29. Rd2 Qc6 30. Qe5 Qc7 31. Qf6 Nd6 32. Qf4 Rd8 33. Qe5 Qb6 34. Be2 Nb7 35. Rxd8+ Nxd8 36. Bf3 Qxb2 37. Qxc5 Qc1+ 38. Kh2 1/2-1/2

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.26"]
[Round "9"]
[White "Requejo, Oswaldo"]
[Black "Cori, Jorge Moise"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2248"]
[BlackElo "2496"]
[PlyCount "27"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]
[BlackTeam "Peru"]
[BlackTeamCountry "PER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 Nc6 14. Bxc6 1/2-1/2

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.26"]
[Round "7"]
[White "Requejo, Oswaldo"]
[Black "Cori Tello, Deysi Estella"]
[Result "1/2-1/2"]
[ECO "D82"]
[WhiteElo "2248"]
[BlackElo "2208"]
[PlyCount "152"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c5 6. dxc5 0-0 7. cxd5 Qa5 8. Qd2 Rd8 9. Bc4 Qxc5 10. Bb3 Bf5 11. f3 Na6 12. e4 Bd7 13. Nge2 e6 14. Rc1 b5 15. Be3 Qf8 16. Nf4 b4 17. Nce2 g5 18. dxe6 gxf4 19. exf7+ Kh8 20. Bd4 Bb5 21. e5 Nd5 22. Nxf4 Nxf4 23. Qxf4 Qe7 24. Kf2 Rxd4 25. Qxd4 Bxe5 26. Qe4 Rb8 27. Bc2 Qc5+ 28. Ke1 Kg7 29. Qxh7+ Kf8 30. Qg8+ Ke7 31. Qg5+ Bf6 32. Qxc5+ Nxc5 33. Bg6 Bd4 34. h4 Rb6 35. h5 Re6+ 36. Kd1 Be3 37. Re1 Bxc1 38. Rxe6+ Nxe6 39. Kxc1 Nf4 40. g4 Nxg6 41. hxg6 Bd3 42. a3 b3 43. Kd2 Bxg6 44. Ke3 Bxf7 45. f4 Ke6 46. Ke4 Kf6 47. Kf3 Bc4 48. Kg3 Be2 49. Kh4 Bf3 50. Kg3 Bd1 51. Kh4 a6 52. Kh5 Be2 53. Kh4 a5 54. Kh5 a4 55. Kh4 Bd3 56. Kh5 Bg6+ 57. Kh4 Be8 58. Kg3 Bc6 59. Kh4 Be4 60. Kh5 Ke6 61. Kg5 Kd5 62. Kf6 Kd4 63. f5 Kd3 64. Ke5 Bc6 65. g5 Kc2 66. g6 Be8 67. Kf6 Bxg6 68. fxg6 Kxb2 69. g7 Ka1 70. g8Q b2 71. Qc4 b1Q 72. Qxa4 Ka2 73. Qb4 Qf1+ 74. Ke5 Qe2+ 75. Kd4 Qg4+ 76. Kc5 Qf5+ 1/2-1/2

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.25"]
[Round "6"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B69"]
[WhiteElo "2226"]
[BlackElo "2248"]
[PlyCount "108"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 a6 9. f4 Bd7 10. Nf3 b5 11. Bxf6 gxf6 12. Kb1 b4 13. Ne2 a5 14. Ned4 Nxd4 15. Nxd4 Qb6 16. f5 e5 17. Nf3 Bc6 18. Bc4 Bxe4 19. Bd5 Bxd5 20. Qxd5 Rc8 21. Qe4 Rg8 22. g3 h5 23. b3 Rg4 24. Qe2 Qc6 25. Rd2 d5 26. Rhd1 Re4 27. Qg2 d4 28. Ne1 a4 29. bxa4 Re3 30. Qxc6+ Rxc6 31. Nd3 Ra6 32. Nb2 Rf3 33. Re2 Rxf5 34. Re4 Bc5 35. Nd3 Bd6 36. Nb2 Kd7 37. Nc4 Kc6 38. Nb2 Kd5 39. Rde1 Rc6 40. Nd3 Ra6 41. Nb2 Bf8 42. R4e2 Rf3 43. Rd1 Bd6 44. Rg2 f5 45. h3 e4 46. g4 fxg4 47. hxg4 h4 48. g5 h3 49. Rg4 h2 50. Rh4 Rf2 51. Rg4 Rc6 52. a5 Rfxc2 53. Rh4 Rg2 54. Rh5 Be5 0-1

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.24"]
[Round "4"]
[White "Cori Quispe, Kevin Joel"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "2098"]
[BlackElo "2248"]
[PlyCount "48"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Ba4 Bc5 6. 0-0 Qe7 7. d3 c6 8. Nxd4 Bxd4 9. Ne2 Bb6 10. Ng3 d6 11. Be3 h5 12. Bxb6 axb6 13. Bb3 h4 14. Nf5 Bxf5 15. exf5 Rh5 16. Qd2 Rxf5 17. Rae1 h3 18. g3 0-0-0 19. a4 d5 20. a5 Qc5 21. axb6 Qxb6 22. Kh1 e4 23. d4 Ng4 24. Kg1 Rd6 0-1

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.24"]
[Round "5"]
[White "Requejo, Oswaldo"]
[Black "Donayre, Bertin"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2248"]
[BlackElo "1998"]
[PlyCount "82"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. a4 b4 5. g3 d6 6. Bg2 g6 7. b3 Bg7 8. Bb2 0-0 9. Nd2 a5 10. Nh3 Ra7 11. 0-0 e5 12. dxe6 fxe6 13. Qc2 Bb7 14. e4 Nc6 15. Ng5 Qe7 16. Bh3 e5 17. f4 Nh5 18. Be6+ Kh8 19. Bd5 exf4 20. Ndf3 Be5 21. Ne6 Rf6 22. g4 Rxe6 23. Bxe6 Nf6 24. g5 Qxe6 25. gxf6 Qxf6 26. Bxe5 dxe5 27. Rad1 Nd4 28. Nxd4 exd4 29. Rfe1 Bc6 30. Qf2 Rf7 31. h4 g5 32. e5 Qf5 33. e6 Re7 34. Qe2 Qh3 35. Qe5+ Kg8 36. Re4 Qg3+ 37. Kh1 Qxh4+ 38. Kg1 Qg3+ 39. Kh1 Bxe4+ 40. Qxe4 Qh3+ 41. Kg1 Qe3+ 0-1

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.23"]
[Round "3"]
[White "Requejo, Oswaldo"]
[Black "Carbajal, Augusto"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2248"]
[BlackElo "2185"]
[PlyCount "89"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5 12. exf5 Bxf5 13. Bd3 Be6 14. Be4 Rc8 15. Qh5 Ne7 16. Nxe7 Qxe7 17. Rd1 Rc5 18. 0-0 d5 19. Bf5 Bxf5 20. Qxf5 0-0 21. Nc2 d4 22. cxd4 exd4 23. Qd3 Rd8 24. Rfe1 Re5 25. Rxe5 Qxe5 26. Ne3 Qe6 27. Nf5 Bf6 28. a3 Kh8 29. h3 Rd5 30. g4 Rd8 31. Kg2 Qd5+ 32. Qf3 Qe6 33. Rd2 Qd7 34. Nh6 Kg7 35. Nf5+ Kh8 36. Rd3 Be5 37. Qe4 Bf6 38. Ng3 Re8 39. Qf3 Be5 40. Nh5 Qe7 41. Qe4 Qd7 42. Rf3 Qe7 43. Qf5 Kg8 44. g5 Qb7 45. h4 1-0

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.22"]
[Round "2"]
[White "Palacios, Efrain"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2157"]
[BlackElo "2248"]
[PlyCount "35"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Qc7 11. Rb1 cxd4 12. cxd4 e6 13. Qc2 Bd7 14. Rfc1 Na5 15. Bd3 Qxc2 16. Rxc2 Rfc8 17. Rxc8+ Bxc8 18. Rc1 1/2-1/2

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.26"]
[Round "8.1"]
[White "Uceda, Jose"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "2230"]
[PlyCount "100"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Ne7 6. Bc4 Nc6 7. Qd5 Qf6 8. 0-0 Ne5 9. Bb3 c6 10. Qd1 Bc5 11. Nc3 b5 12. Kh1 d6 13. Be3 Bxe3 14. fxe3 Qg6 15. Ne2 Bg4 16. Nf4 Bxd1 17. Nxg6 hxg6 18. Raxd1 Ke7 19. a4 a6 20. Rd2 g5 21. Kg1 Rh4 22. Rfd1 Rd8 23. axb5 axb5 24. Ra1 Rxe4 25. Rf2 Rxe3 26. h3 f6 27. Ra7+ Rd7 28. Ra8 d5 29. Rg8 Kf7 30. Rh8 g4 31. hxg4 Re1+ 32. Rf1 Rxf1+ 33. Kxf1 Nxg4 34. c3 Ne3+ 35. Kg1 Nc4 36. Rc8 Ke7 37. Bc2 Kd6 38. b4 Nd2 39. Bf5 Rc7 40. Re8 Re7 41. Rd8+ Ke5 42. Bg4 f5 43. Be2 Ne4 44. Rc8 Nxc3 45. Bd3 Re6 46. Rg8 g6 47. g4 Na2 48. gxf5 gxf5 49. Rf8 Rf6 50. Re8+ Kd4 0-1

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.25"]
[Round "7.1"]
[White "Navarro, Edmundo"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1959"]
[BlackElo "2230"]
[PlyCount "75"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nc6 5. d4 Nf6 6. Bb5 Bd7 7. Nxd7 Qxd7 8. 0-0 e6 9. c3 Bd6 10. Nd2 0-0 11. Re1 Ne8 12. Nf3 f6 13. c4 Nc7 14. a4 Bb4 15. Bd2 Bxd2 16. Qxd2 dxc4 17. Bxc4 Rad8 18. Qe2 Rfe8 19. Rad1 Nd5 20. Qe4 Qd6 21. Bd3 g6 22. Qg4 Kg7 23. h4 Qf4 24. Qh3 f5 25. Bc4 Nf6 26. Ng5 Ng4 27. f3 Rxd4 28. fxg4 Rxd1 29. Rxd1 Qxc4 30. Rd7+ Re7 31. Rxe7+ Nxe7 32. Qe3 Nc6 33. Nxe6+ Kf6 34. gxf5 gxf5 35. Nc5 f4 36. Nd7+ Kg7 37. Qc3+ Qxc3 38. bxc3 0-1

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.25"]
[Round "6.1"]
[White "Requejo, Oswaldo"]
[Black "Perogio, Lorenzo"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2230"]
[BlackElo "1876"]
[PlyCount "58"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Be7 5. Qe2 d6 6. c3 Bg4 7. d3 0-0 8. Nbd2 Nh5 9. Nb3 Bg5 10. h3 Bxf3 11. Qxf3 g6 12. Be3 Kh8 13. Qg4 Nf4 14. h4 Be7 15. g3 f5 16. exf5 gxf5 17. Qf3 d5 18. Bb5 Ng6 19. Bxc6 bxc6 20. h5 e4 21. Qe2 f4 22. Bd4+ Bf6 23. hxg6 f3 24. Qe3 Qd7 25. Qh6 Bxd4 26. Nxd4 Rf6 27. g7+ Qxg7 28. Qxg7+ Kxg7 29. dxe4 dxe4 1-0

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.24"]
[Round "5.1"]
[White "Pena Morales, Hugo"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2139"]
[BlackElo "2230"]
[PlyCount "97"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 e6 9. Nc4 Qa6 10. Ne5 Qb6 11. Bg2 Nc6 12. Nxg6 hxg6 13. g5 Nd5 14. Nxd5 exd5 15. Qe2+ Be7 16. c3 0-0-0 17. 0-0 Bd6 18. b4 Ne7 19. a4 Qc6 20. Bd2 Qd7 21. c4 Rxh3 22. Bxh3 Qxh3 23. f4 dxc4 24. Qf3 Qf5 25. Rac1 Rh8 26. Rf2 Nd5 27. Rcf1 c3 28. Bc1 Nxb4 29. Rg2 Nd3 30. Qg4 Qxg4 31. Rxg4 Re8 32. Rd1 a6 33. Kf1 Nxc1 34. Rxc1 Bb4 35. Kf2 b5 36. axb5 axb5 37. Kf3 Ba5 38. Ra1 Bb6 39. Ra8+ Kd7 40. Rxe8 Kxe8 41. Ke4 b4 42. Kd3 c5 43. dxc5 Bxc5 44. Rg2 Kd7 45. Re2 Bd6 46. Kc4 Bxf4 47. Kxb4 Bxg5 48. Kxc3 Be7 49. Kd4 0-1

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.23"]
[Round "4.2"]
[White "Requejo, Oswaldo"]
[Black "Cisneros Avendano, Diego Martin"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2230"]
[BlackElo "1909"]
[PlyCount "69"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Qg4 f5 5. Qg3 Qc7 6. Nf3 Ne7 7. dxc5 Nec6 8. Nc3 a6 9. Be3 Nd7 10. 0-0-0 Nxc5 11. Bxc5 Bxc5 12. Rxd5 exd5 13. Nxd5 Qf7 14. Bc4 Be6 15. Ng5 Bxd5 16. Nxf7 Bxf7 17. Qxg7 Bxc4 18. Qxh8+ Bf8 19. Rd1 Rd8 20. Rxd8+ Nxd8 21. Qxh7 Be6 22. f4 Bc5 23. Kd2 b6 24. g4 fxg4 25. f5 Bd5 26. Qg6+ Kf8 27. Qxg4 Nc6 28. e6 Ne5 29. Qh5 Ke7 30. Qg5+ Ke8 31. Qg8+ Ke7 32. Qg7+ Kd6 33. Qf8+ Kc6 34. e7 Nd7 35. Qc8+ 1-0

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.21"]
[Round "2.1"]
[White "Torres Castillo, Jose Luis"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "C39"]
[WhiteElo "1846"]
[BlackElo "2230"]
[PlyCount "62"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ne5 d6 6. Nxg4 h5 7. Nf2 Nf6 8. Qf3 Bh6 9. Bc4 Nc6 10. Nc3 Bg4 11. Nxg4 hxg4 12. Qf2 g3 13. Qf1 Ng4 14. d3 Nf2 15. Nd5 Nd4 16. Bb3 c6 17. Nxf4 Bxf4 18. Bxf4 Nxb3 19. axb3 Nxh1 20. Qxh1 Rxh4 21. Qf1 Qf6 22. Be3 Qxf1+ 23. Kxf1 Rh1+ 24. Bg1 Rh5 25. Ke2 Kd7 26. Kf3 a6 27. Be3 Rg8 28. Bf4 f5 29. Re1 fxe4+ 30. dxe4 Rh7 31. Bxg3 Rhg7 0-1

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.20"]
[Round "1.1"]
[White "Requejo, Oswaldo"]
[Black "Palao, Adriana"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2230"]
[BlackElo "1687"]
[PlyCount "95"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Be2 Bb4 8. 0-0 Bxc3 9. bxc3 Nxe4 10. Ba3 d6 11. Bd3 Nf6 12. Nb3 0-0 13. Bxd6 Qd8 14. Bxf8 Qxf8 15. Qf3 Nc6 16. Rfd1 Bd7 17. Qe3 Rc8 18. Qb6 Ne5 19. Qxb7 Nxc4 20. Bxc4 Rxc4 21. Rxd7 Nxd7 22. Qxd7 Rxc3 23. Rd1 Rc8 24. Qd6 Qxd6 25. Rxd6 a5 26. Ra6 Rd8 27. g3 g6 28. Rxa5 Kg7 29. a4 Rd1+ 30. Kg2 Rb1 31. Rb5 Rb2 32. a5 Ra2 33. Nc5 Kf8 34. a6 Ke7 35. Rb4 Kd8 36. Ra4 Rxa4 37. Nxa4 Kc7 38. Nc5 Kb6 39. Kf3 e5 40. Ke4 f6 41. Kd5 Ka7 42. Ke6 f5 43. Kxe5 Kb6 44. Kf6 Ka7 45. Kg7 g5 46. Kxh7 f4 47. gxf4 gxf4 48. Kg6 1-0

[Event "Huaraz IRT 1st"]
[Site "Huaraz"]
[Date "2012.08.18"]
[Round "5.2"]
[White "Cori Quispe, Kevin Joel"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2043"]
[BlackElo "2230"]
[PlyCount "67"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. 0-0 e5 6. h3 Nf6 7. Re1 Be7 8. c3 0-0 9. d4 exd4 10. cxd4 d5 11. exd5 Nxd5 12. Ne5 Qb6 13. Nc4 Qa6 14. b3 cxd4 15. Qxd4 Bf6 16. Ne5 Bb7 17. Bb2 c5 18. Qg4 Rad8 19. Na3 Nb4 20. Rad1 Bc8 21. Qf4 Rxd1 22. Rxd1 Qe2 23. Rd2 Qh5 24. Nd7 Bxd7 25. Bxf6 Nd5 26. Qg5 Qxg5 27. Bxg5 Bc6 28. Nc4 h6 29. Be3 Rc8 30. f3 Kf8 31. Kf2 Ke7 32. h4 Nb6 33. Na5 c4 34. bxc4 1/2-1/2

[Event "Huaraz IRT 1st"]
[Site "Huaraz"]
[Date "2012.08.18"]
[Round "6.2"]
[White "Principe, Alexander"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2228"]
[BlackElo "2230"]
[PlyCount "121"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. Bb3 Ne5 11. 0-0-0 Rc8 12. Kb1 Re8 13. h4 h5 14. Bh6 Bh8 15. g4 b5 16. g5 b4 17. Nce2 Nxe4 18. fxe4 a5 19. Rhf1 e6 20. a4 bxa3 21. bxa3 Qb6 22. Ka1 Qc5 23. Qc1 a4 24. Ba2 Bb5 25. c3 Re7 26. Nxb5 Qxb5 27. Qb2 Qa6 28. Qd2 Rec7 29. Rf6 Ng4 30. Rf3 Ne5 31. Rf6 Ng4 32. Rf3 Rb7 33. Nd4 Re7 34. Rdf1 Ne5 35. Rf6 Rce8 36. R6f2 Qb6 37. Rb1 Qc5 38. Rb4 Rc8 39. Kb2 Nc6 40. Nxc6 Qxc6 41. Rf6 Qa6 42. Qc2 Qa5 43. Qh2 Rec7 44. Qxd6 Bxf6 45. gxf6 Rxc3 46. Bc4 Rf3 47. Bd2 Rf2 48. Qd4 Rh2 49. Bxe6 Rxd2+ 50. Qxd2 Qe5+ 51. Rd4 Qxe6 52. Rd8+ Rxd8 53. Qxd8+ Kh7 54. Kc3 Qxe4 55. Qe7 Qd5 56. Kb4 Qb3+ 57. Ka5 g5 58. Qe5 Qe6 59. Qxg5 Qg4 60. Qd5 Qg8 61. Qd6 1/2-1/2

[Event "Huaraz IRT 1st"]
[Site "Huaraz"]
[Date "2012.08.17"]
[Round "3.2"]
[White "Requejo, Oswaldo"]
[Black "Cuellar, Diego"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2230"]
[BlackElo "2273"]
[PlyCount "69"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 Bg4 5. Ne5 e6 6. Nxg4 Nxg4 7. h3 Nf6 8. Qb3 Nbd7 9. cxd5 cxd5 10. Nc3 Qb6 11. Qxb6 axb6 12. g4 Bb4 13. f3 0-0 14. Bd2 b5 15. a3 Rfe8 16. Kf2 Nb6 17. e3 Bxc3 18. Bxc3 Na4 19. Rc1 Nxc3 20. Rxc3 Nd7 21. Bd3 Nb6 22. Re1 Ra4 23. Rcc1 Raa8 24. Re2 h6 25. h4 Nc4 26. h5 Re7 27. a4 bxa4 28. Bxc4 dxc4 29. Rxc4 Rd7 30. Rd2 a3 31. bxa3 Rxa3 32. Rcc2 f6 33. Ra2 Rxa2 34. Rxa2 Kf7 35. Ke2 1-0

[Event "Huaraz IRT 1st"]
[Site "Huaraz"]
[Date "2012.08.17"]
[Round "4.1"]
[White "Requejo, Oswaldo"]
[Black "Pacheco, Marco"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2230"]
[BlackElo "2383"]
[PlyCount "80"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Ba5 7. Be3 Nge7 8. Qf3 Be6 9. Qg3 0-0 10. Nf3 Bf5 11. 0-0 Bxd3 12. cxd3 f6 13. Na4 Bb6 14. Nc5 Bxc5 15. dxc5 Qd7 16. Rae1 Rf7 17. b4 a6 18. Bc1 Nf5 19. Qh3 Nfd4 20. Qg3 Re7 21. Kh1 Rae8 22. Rd1 Qf5 23. Nxd4 Nxd4 24. Qh4 Ne2 25. Bb2 c6 26. h3 h5 27. Kh2 Re6 28. Ba1 Nf4 29. Qg3 Kh7 30. Qf3 g5 31. g4 Qg6 32. gxh5 Qxh5 33. Qxh5+ Nxh5 34. Bd4 Ng7 35. a4 Nf5 36. Bb2 Kg6 37. b5 axb5 38. axb5 d4 39. Ba1 Re5 40. bxc6 bxc6 0-1

[Event "Huaraz IRT 1st"]
[Site "Huaraz"]
[Date "2012.08.16"]
[Round "2.3"]
[White "Bedoya Rosales, Luis"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "2032"]
[BlackElo "2230"]
[PlyCount "104"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. Be3 a6 10. f4 Nxd4 11. Bxd4 b5 12. f5 b4 13. Na4 Rb8 14. fxe6 Bxe6 15. Bxe6 fxe6 16. e5 dxe5 17. Bxe5 Qxd1 18. Raxd1 Rb5 19. Bd6 Kf7 20. b3 Rc8 21. Bxe7 Kxe7 22. Rd2 Ne4 23. Re2 Nc3 24. Nxc3 Rxc3 25. Rf4 Rcc5 26. Rfe4 e5 27. Kf1 Ke6 28. Ke1 Kf5 29. Kd1 g6 30. Kc1 h5 31. Kb2 Rb6 32. R4e3 Rbc6 33. Rf3+ Ke6 34. Rg3 Ke7 35. Rg5 Kf6 36. h4 Rd5 37. g4 hxg4 38. Rxg4 Rd4 39. Rxd4 exd4 40. Re4 Rd6 41. Rg4 a5 42. Rg3 Re6 43. Rg4 Rd6 44. Rg3 d3 45. Rxd3 Rxd3 46. cxd3 Kf5 47. Kc2 Kg4 48. d4 Kxh4 49. Kd3 Kg5 50. Kc4 Kf6 51. Kb5 Ke7 52. Kxa5 g5 0-1

[Event "Huaraz IRT 1st"]
[Site "Huaraz"]
[Date "2012.08.16"]
[Round "1.3"]
[White "Requejo, Oswaldo"]
[Black "Cuisano, Nick"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2230"]
[PlyCount "59"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. c3 Qe7 6. b4 Bb6 7. d3 d6 8. a4 a6 9. Be3 Ba7 10. Nbd2 0-0 11. Qe2 h6 12. Ba2 a5 13. b5 Nd8 14. Nh4 Kh7 15. Nf5 Bxf5 16. exf5 Bxe3 17. fxe3 d5 18. Kh1 c5 19. e4 dxe4 20. dxe4 b6 21. g4 Nb7 22. h4 g5 23. Nc4 Qc7 24. hxg5 hxg5 25. Kg2 Kg7 26. Qe3 Nh7 27. f6+ Kg6 28. Rf5 Rfe8 29. Rh1 Nd6 30. Rh6+ 1-0

[Event "Lima op 7th"]
[Site "Lima"]
[Date "2012.08.02"]
[Round "4"]
[White "Requejo, Oswaldo"]
[Black "Angulo, Alberto"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2230"]
[BlackElo "2065"]
[PlyCount "91"]
[EventDate "2012.07.31"]
[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 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 d5 10. exd5 Nb4 11. Bd3 Nbxd5 12. Nxd5 Nxd5 13. Bd2 Be6 14. 0-0-0 f6 15. Be4 0-0-0 16. Ba5 Rd7 17. c4 Ne7 18. Rxd7 Bxd7 19. f3 Nc6 20. Bb6 f5 21. Bd5 Nb4 22. Kd2 Nxd5 23. cxd5 Kb8 24. Bc5 Re8 25. Bd6+ Ka7 26. Rc1 Bb5 27. Bc7 b6 28. b3 e4 29. Bf4 Re7 30. a4 Be8 31. Rc8 Bf7 32. Rd8 exf3 33. gxf3 a5 34. d6 Rb7 35. d7 Bxb3 36. Ra8+ Kxa8 37. d8Q+ Ka7 38. Qd4 Be6 39. Kc1 g6 40. Kb2 Bd7 41. Ka3 Bc6 42. Qc3 Bd7 43. Be3 Ka6 44. Qd3+ Ka7 45. Qd6 Be8 46. Bxb6+ 1-0

[Event "Lima op 7th"]
[Site "Lima"]
[Date "2012.08.02"]
[Round "5"]
[White "Terry, Renato"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "2451"]
[BlackElo "2230"]
[PlyCount "76"]
[EventDate "2012.07.31"]
[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 Nf6 2. d4 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. d5 Bf6 11. Qc2 Na6 12. Rd1 Qc8 13. Be3 c5 14. a3 exd5 15. cxd5 d6 16. Bf4 Qd8 17. h4 Nc7 18. Nd2 Ne8 19. a4 Ba6 20. Re1 Be5 21. e3 Rb8 22. Rab1 g6 23. Nf3 Bf6 24. b3 Ng7 25. Bh6 Bc8 26. Nd2 Bd7 27. Bf1 Rf7 28. Be2 Ne8 29. Bd3 Bg7 30. Bxg7 Nxg7 31. Nc4 Qc7 32. Qe2 Ne8 33. e4 fxe4 34. Qxe4 Nf6 35. Qg2 Rbf8 36. f4 Bc8 37. Rbd1 a6 38. Ne3 Re7 1/2-1/2

[Event "Lima op 7th"]
[Site "Lima"]
[Date "2012.08.01"]
[Round "3"]
[White "Rojas Menor, Walter Alejandro"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1991"]
[BlackElo "2230"]
[PlyCount "78"]
[EventDate "2012.07.31"]
[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 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Bg5 c6 9. 0-0 h6 10. Be3 Qe7 11. h3 Na6 12. a3 Nc5 13. Qc2 Nh7 14. b4 Ne6 15. Rfd1 Nhg5 16. Nxg5 hxg5 17. Rab1 Re8 18. Bf3 Nd4 19. Bxd4 exd4 20. Ne2 Rd8 21. Nc1 Be6 22. Nd3 a5 23. Nc5 axb4 24. axb4 Ra3 25. Nxe6 Qxe6 26. Rb3 Rda8 27. Rxa3 Rxa3 28. Rd3 Ra1+ 29. Rd1 Ra3 30. Rd3 Rc3 31. Rxc3 dxc3 32. Be2 Bd4 33. Qd3 Qf6 34. Bf3 Qf4 35. Qc2 Kh7 36. Bd1 b6 37. b5 c5 38. Qe2 Kh6 39. g4 Qg3+ 0-1

[Event "Lima Ingenieros CC op 2nd"]
[Site "Lima"]
[Date "2012.06.09"]
[Round "9"]
[White "Pena Morales, Hugo"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2126"]
[BlackElo "2235"]
[PlyCount "58"]
[EventDate "2012.06.01"]
[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 c6 2. Nf3 d5 3. Nc3 Bg4 4. exd5 cxd5 5. Bb5+ Nc6 6. h3 Bxf3 7. Qxf3 e6 8. 0-0 Nge7 9. b3 a6 10. Bxc6+ Nxc6 11. Bb2 Be7 12. Ne2 Bf6 13. d4 0-0 14. Rfd1 Na5 15. Nf4 Rc8 16. c3 Be7 17. Rac1 Bd6 18. Nd3 Qe7 19. Rc2 b5 20. Qe2 Rfe8 21. Ne5 Bxe5 22. Qxe5 Nc6 23. Qe3 Qd6 24. Qc1 Qb8 25. Ba3 Ne7 26. Bc5 Ng6 27. Qa3 Rc6 28. b4 e5 29. dxe5 Nxe5 1/2-1/2

