[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.14"]
[Round "9"]
[White "Serrano Nagamine, David Antonio"]
[Black "Garcia Pisco, Leandro Magno"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2087"]
[BlackElo "1629"]
[PlyCount "77"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Bb4 4. a3 Ba5 5. b4 Bb6 6. b5 Nce7 7. Bxe5 f6 8. Bb2 Nh6 9. Qh5+ Nf7 10. Qg4 Ng6 11. h4 d5 12. Qg3 Rg8 13. h5 Nge5 14. h6 g5 15. Nf3 Nxf3+ 16. gxf3 d4 17. Bd3 Qe7 18. Bxh7 Rf8 19. Be4 Nd6 20. Bg6+ Nf7 21. h7 Rh8 22. a4 Bd7 23. a5 Bc5 24. Qxc7 dxe3 25. fxe3 Bxe3 26. Kd1 Bf4 27. Qxb7 Rb8 28. Qxa7 Bg3 29. c4 Be6 30. Qxe7+ Kxe7 31. Bxf7 Kxf7 32. Na3 Bf5 33. a6 Rbe8 34. Nc2 Bd3 35. Ne3 Bf2 36. a7 Bxe3 37. dxe3 Rd8 38. Bd4 Bxc4 39. a8Q 1-0

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.13"]
[Round "8"]
[White "Cerezo Najera, Jorge"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1916"]
[BlackElo "2087"]
[PlyCount "92"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Bc4 Bg7 4. Qf3 e6 5. Nb5 d6 6. Qg3 Ke7 7. f4 d5 8. exd5 exd5 9. Qe3+ Kf8 10. Qxc5+ Qe7+ 11. Qxe7+ Nxe7 12. Bb3 Na6 13. Nf3 Bd7 14. Nbd4 Nc5 15. 0-0 Rc8 16. d3 a5 17. c3 Nxd3 18. Bc2 Nxc1 19. Raxc1 Bf6 20. Ne5 Be6 21. Ba4 Rd8 22. Nxe6+ fxe6 23. Bd7 Kg7 24. Bxe6 Rd6 25. Bg4 Rhd8 26. Nd3 Rc6 27. Ne5 Rcd6 28. Nd3 b5 29. Nc5 Ra8 30. Rfe1 Ra7 31. Re6 Rxe6 32. Nxe6+ Kf7 33. Nd8+ Ke8 34. Ne6 Kf7 35. Nd8+ Ke8 36. Ne6 Kf7 37. Re1 b4 38. Nd8+ Kg7 39. Ne6+ Kg8 40. Nd4 bxc3 41. bxc3 Rc7 42. Nb5 Rc5 43. Bd7 Kf7 44. Re3 Nf5 45. Bxf5 Rxb5 46. Be6+ Kg7 1/2-1/2

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.13"]
[Round "7"]
[White "Serrano Nagamine, David Antonio"]
[Black "Aspiazu Sibri, Marlon Steven"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2087"]
[BlackElo "1835"]
[PlyCount "163"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. c4 c5 6. Bg2 d6 7. 0-0 e5 8. e3 Nc6 9. d4 e4 10. Nfd2 Bg4 11. Qc1 Re8 12. dxc5 dxc5 13. h3 Be2 14. Re1 Bd3 15. Nc3 Qe7 16. a3 Rad8 17. Ra2 a6 18. Ba1 b5 19. Rd1 h5 20. cxb5 axb5 21. a4 Nb4 22. Ra3 Nc2 23. Ra2 Nxa1 24. Rxa1 b4 25. Nb5 Nd5 26. Ra2 Bxb5 27. Nxe4 Bc6 28. Qxc5 Qxc5 29. Nxc5 Nc3 30. Rxd8 Rxd8 31. Rc2 Rd1+ 32. Kh2 Bxg2 33. Kxg2 Bf8 34. Nb7 Rb1 35. Na5 Ne4 36. Rc4 Nd2 37. Rc8 Nxb3 38. Nc6 Kg7 39. Rb8 Ra1 40. Nxb4 Rxa4 41. Nd3 Nc5 42. Nb2 Ra2 43. Kf3 Na4 44. Nd3 Rd2 45. Nf4 Nc3 46. Rc8 Nd1 47. Ne2 Nb2 48. Nc1 Nd3 49. Nxd3 Rxd3 50. Rc2 Rb3 51. Ra2 Be7 52. Rc2 Bf6 53. Ra2 Rb2 54. Ra3 Rc2 55. Kg2 Bc3 56. Kf1 h4 57. gxh4 Bf6 58. Ra4 Rb2 59. Rg4 Be7 60. h5 g5 61. h4 Kh6 62. Re4 Bf6 63. hxg5+ Kxg5 64. Rf4 Rb6 65. Kg2 Kxh5 66. Rf5+ Kg6 67. Rc5 Rb2 68. Kg3 Be7 69. Rd5 Bb4 70. Rd1 Kf5 71. Kf3 Be7 72. Rd5+ Ke6 73. Rh5 Bb4 74. Rh1 Rc2 75. Rb1 Bc3 76. Rg1 Ke5 77. Rb1 Kd5 78. Rb5+ Kc4 79. Rf5 f6 80. Ke4 Rb2 81. f4 Rb6 82. Rh5 0-1

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.12"]
[Round "6"]
[White "Munoz Sanchez, Jhon Marcelo"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2223"]
[BlackElo "2087"]
[PlyCount "73"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Bd3 Re8 8. 0-0 Bd7 9. Qc2 Bd6 10. a3 dxc4 11. Bxc4 h6 12. e4 e5 13. d5 Nd4 14. Qd3 c5 15. dxc6 Bxc6 16. Rd1 Qc7 17. Be3 Nxf3+ 18. gxf3 Bf8 19. b4 Rad8 20. Qc2 b5 21. Bb3 a6 22. Nd5 Qb7 23. Nxf6+ gxf6 24. Rxd8 Rxd8 25. Rd1 Rd7 26. Bc5 Rxd1+ 27. Qxd1 Qc8 28. Bxf8 Kxf8 29. Qd6+ Kg7 30. Qe7 Qd7 31. Qxd7 Bxd7 32. Bd5 Bc8 33. f4 exf4 34. Kg2 Kg6 35. Kf3 Kg5 36. Bxf7 Bg4+ 37. Kg2 1-0

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.11"]
[Round "4"]
[White "Fernandez Reyes, Lisandro"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2372"]
[BlackElo "2087"]
[PlyCount "74"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Bd6 6. Bg2 c6 7. Qc2 Nbd7 8. 0-0 0-0 9. Rd1 Ne4 10. Nc3 f5 11. Be1 Qe8 12. b4 Qh5 13. b5 Ndf6 14. e3 Bd7 15. c5 Bc7 16. bxc6 Bxc6 17. a4 a6 18. Na2 g5 19. Nb4 g4 20. Nh4 Ng5 21. Nxc6 bxc6 22. Rdb1 Rf7 23. Qe2 Nfe4 24. Ra2 e5 25. dxe5 Ne6 26. f4 gxf3 27. Nxf3 N6xc5 28. Rc2 a5 29. Bf1 Re8 30. Nd4 Qxe2 31. Bxe2 Rxe5 32. Nxc6 Re6 33. Nd4 Rh6 34. Rb5 Nxa4 35. Rxd5 Rd6 36. Rxf5 Bb6 37. Bc4 Rdd7 1-0

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.11"]
[Round "5"]
[White "Serrano Nagamine, David Antonio"]
[Black "Quishpe Vaca, Andres"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2087"]
[BlackElo "2006"]
[PlyCount "66"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. c4 e6 5. d3 h6 6. g3 c6 7. Nbd2 Be7 8. Bg2 0-0 9. 0-0 Nbd7 10. Rc1 a5 11. a3 Qb6 12. Rc2 c5 13. cxd5 exd5 14. a4 Qe6 15. Re1 Bh3 16. Bh1 Ng4 17. d4 Qg6 18. dxc5 Bxc5 19. Bd4 Bb4 20. Rc7 Ndf6 21. Qb1 Ne4 22. Rd1 Rac8 23. Rxc8 Rxc8 24. Nh4 Nxd2 25. Nxg6 Nxb1 26. Nf4 Nd2 27. Nxh3 Nxb3 28. Bxd5 Nxd4 29. Rxd4 Rc1+ 30. Kg2 Ne5 31. Bxb7 Ra1 32. Be4 Kf8 33. Bc2 Ra2 1-0

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.10"]
[Round "3"]
[White "Serrano Nagamine, David Antonio"]
[Black "Arias Gaviria, Mario Alexis"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2087"]
[BlackElo "2250"]
[PlyCount "57"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. c4 0-0 5. g3 b6 6. Bg2 Bb7 7. 0-0 e6 8. Nc3 a6 9. Qc2 d6 10. d4 Nbd7 11. Rfe1 Qb8 12. a4 a5 13. Rad1 Re8 14. e4 e5 15. Re2 h6 16. Rde1 Ng4 17. h3 Ngf6 18. Nd5 Nh7 19. Rd1 Nhf8 20. Red2 Ra7 21. Ba3 Ba8 22. dxe5 Nxe5 23. Nh2 c5 24. Bb2 Bxd5 25. exd5 Rae7 26. Qc3 f6 27. Qc2 Qc7 28. f4 Ned7 29. Ng4 1/2-1/2

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.10"]
[Round "2"]
[White "Serrano Nagamine, David Antonio"]
[Black "Dillon Iperti, Miguel Jack"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2087"]
[BlackElo "1717"]
[PlyCount "141"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. Bb2 Nc6 4. e3 a6 5. g3 Bg4 6. d3 Nf6 7. Nbd2 e6 8. h3 Bh5 9. g4 Bg6 10. Nh4 d4 11. Qe2 Nd5 12. Nxg6 hxg6 13. Bg2 dxe3 14. fxe3 Qh4+ 15. Kd1 0-0-0 16. a3 Qg5 17. Re1 f5 18. c4 Nde7 19. Kc2 Kc7 20. Nf3 Qh6 21. Rad1 g5 22. Ne5 Nxe5 23. Bxe5+ Kc8 24. Qf3 Rd7 25. Bh2 Nc6 26. gxf5 Bd6 27. Bxd6 Rxd6 28. Qg3 exf5 29. Rf1 Rf8 30. Rd2 f4 31. Qg4+ Kc7 32. Bxc6 Rxc6 33. Rg2 Rcf6 34. e4 Kb6 35. Rf3 g6 36. Qxg5 Qh8 37. b4 Rc6 38. bxc5+ Ka7 39. Rxf4 Rxf4 40. Qxf4 Qa1 41. Qc1 Qd4 42. Qg1 Qe5 43. Rg5 Qe6 44. Qg3 Qf6 45. Rd5 Qf1 46. Rd8 Rxc5 47. Qb8+ Kb6 48. Qd6+ Rc6 49. Qd4+ Ka5 50. Rd5+ b5 51. Qc3+ Kb6 52. c5+ Kb7 53. Rd7+ Rc7 54. c6+ Kb6 55. Qd4+ Ka5 56. Qb4+ Kb6 57. Qd4+ Ka5 58. Qc3+ Kb6 59. Qd4+ Ka5 60. Rxc7 Qe2+ 61. Kb1 Qd1+ 62. Kb2 Qd2+ 63. Kb1 Qd1+ 64. Ka2 Qc2+ 65. Qb2 Qxd3 66. Rb7 Qc4+ 67. Kb1 Qf1+ 68. Ka2 Qc4+ 69. Kb1 Qd3+ 70. Qc2 Qf1+ 71. Kb2 1-0

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.09"]
[Round "1"]
[White "Mekhitarian, Krikor Sevag"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2531"]
[BlackElo "2087"]
[PlyCount "93"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Nc6 5. e4 Nf6 6. Nc3 d6 7. Nc2 Bg7 8. Be2 0-0 9. 0-0 Nd7 10. Bd2 Nc5 11. b4 Ne6 12. Rb1 a5 13. b5 Ncd4 14. Nxd4 Nxd4 15. Bd3 b6 16. Be3 Bb7 17. Qd2 Ne6 18. Rfd1 Nc5 19. Rbc1 Rc8 20. f3 Be5 21. Bf1 Rc7 22. Nd5 Bxd5 23. cxd5 Qd7 24. Rc2 f5 25. exf5 Qxf5 26. Rc4 Qh5 27. f4 Bg7 28. g3 Rfc8 29. Qc2 Rf8 30. Kg2 Qg4 31. Be2 Qd7 32. Bf2 Rb8 33. a4 Rf8 34. Bf3 Rcc8 35. Qe2 Rce8 36. Bg4 Qb7 37. Be6+ Kh8 38. Bxc5 dxc5 39. Re4 Rd8 40. h4 Rf6 41. g4 Rdf8 42. Qe3 Qc7 43. Rf1 Rd8 44. g5 Rff8 45. h5 gxh5 46. Rh1 Qb7 47. Rxh5 1-0

[Event "Lima Surco op 4th"]
[Site "Lima"]
[Date "2017.10.28"]
[Round "4"]
[White "Serrano Nagamine, David Antonio"]
[Black "Contreras, Jose"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1980"]
[BlackElo "2105"]
[PlyCount "23"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 d6 5. d4 cxd4 6. Nxd4 Bd7 7. 0-0 Nxd4 8. Bxd7+ Qxd7 9. Qxd4 g6 10. Nd5 Bg7 11. Bg5 Nh5 12. Qb4 1/2-1/2

[Event "Lima Surco op 4th"]
[Site "Lima"]
[Date "2017.10.21"]
[Round "3"]
[White "Perez, Rolando1"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1677"]
[BlackElo "1980"]
[PlyCount "50"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. c3 e6 5. Nbd2 Nbd7 6. e3 Be7 7. Bd3 g6 8. h3 h5 9. Rc1 c4 10. Bb1 b5 11. b3 a6 12. bxc4 dxc4 13. Qc2 Bb7 14. 0-0 0-0 15. Ne5 Nxe5 16. Bxe5 Nd7 17. Nf3 Nxe5 18. Nxe5 Bf6 19. Nf3 Qc7 20. e4 Bg7 21. e5 Rab8 22. Rce1 a5 23. a3 Ba8 24. Re2 Qc6 25. Ng5 Qxg2# 0-1

[Event "Lima Surco op 4th"]
[Site "Lima"]
[Date "2017.10.15"]
[Round "1"]
[White "Calderon Barros, Alfonso Miguel"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "E22"]
[WhiteElo "1479"]
[BlackElo "1980"]
[PlyCount "22"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. Bf4 Nc6 6. dxc5 Ne4 7. Nf3 Nxc3 8. bxc3 Bxc5 9. e3 Qe7 10. Bd3 e5 11. Bg3 e4 0-1

[Event "Lima Surco op 4th"]
[Site "Lima"]
[Date "2017.10.15"]
[Round "2"]
[White "Serrano Nagamine, David Antonio"]
[Black "Ugarelli Ancasi, Juan Carlos"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1980"]
[BlackElo "1648"]
[PlyCount "45"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. b3 g6 4. Bb2 Bg7 5. e3 Bb7 6. Be2 d6 7. 0-0 c5 8. Nc3 Ne4 9. Qc2 Nxc3 10. Bxc3 0-0 11. Bxg7 Kxg7 12. d4 Nd7 13. d5 Nf6 14. e4 Bc8 15. h3 Bd7 16. Nd2 g5 17. f4 g4 18. e5 Nxd5 19. cxd5 gxh3 20. Qc3 Rg8 21. e6+ Kf8 22. Qxh3 fxe6 23. dxe6 1-0

[Event "Lima Surco op 2nd"]
[Site "Lima"]
[Date "2017.07.16"]
[Round "7"]
[White "Serrano Nagamine, David Antonio"]
[Black "Martinez Navarro, Christian Alexis"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1927"]
[BlackElo "1683"]
[PlyCount "25"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. b3 e6 2. Bb2 Nf6 3. Nf3 d5 4. e3 c5 5. Bb5+ Nc6 6. 0-0 Bd7 7. d3 Be7 8. Nbd2 0-0 9. e4 dxe4 10. dxe4 a6 11. Bxc6 Bxc6 12. Qe2 Qc7 13. Rad1 1-0

[Event "Lima Surco op 2nd"]
[Site "Lima"]
[Date "2017.07.15"]
[Round "5"]
[White "Serrano Nagamine, David Antonio"]
[Black "Espino, Jhonathan"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1927"]
[BlackElo "1604"]
[PlyCount "37"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qh4+ 6. g3 Qe7 7. Nf3 f6 8. Nc3 Be6 9. 0-0 a6 10. Bxc6+ bxc6 11. fxe5 fxe5 12. Nxe5 Nf6 13. Nxc6 Qd7 14. Rxf6 gxf6 15. Qh5+ Qf7 16. Qh4 Rg8 17. Rf1 f5 18. Ne2 h5 19. Nf4 1-0

[Event "Lima Surco op 2nd"]
[Site "Lima"]
[Date "2017.07.09"]
[Round "4"]
[White "Pena Morales, Hugo"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2237"]
[BlackElo "1927"]
[PlyCount "105"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 4. e3 c5 5. g3 Nc6 6. c3 Qb6 7. Qd2 Bf5 8. Bg2 0-0-0 9. Ne2 e5 10. 0-0 h5 11. h4 Bh6 12. Rd1 Be4 13. Na3 Bxg2 14. Kxg2 Kb8 15. Nc2 Rhg8 16. Qd3 cxd4 17. cxd4 e4 18. Qb3 Qc7 19. Nb4 Nxb4 20. Qxb4 Qd7 21. Kh2 Qg4 22. Rd2 Bf8 23. Qb3 Bd6 24. Nf4 Bxf4 25. exf4 Rc8 26. Re1 Rc4 27. Qb5 Qe6 28. b3 Rc3 29. Qe2 Qf5 30. Rc2 Rxc2 31. Qxc2 Rc8 32. Qd2 Qg4 33. Re3 a6 34. Kg2 Rc6 35. Rc3 Rxc3 36. Qxc3 Qe2 37. a4 a5 38. Kg1 Qd1+ 39. Kh2 Qf1 40. Qe3 f5 41. Qd2 b6 42. Qe3 Kb7 43. Qd2 Qd3 44. Qe3 Qf1 45. Qd2 Qb1 46. Qe3 Qf1 47. Qd2 Kc7 48. Qe3 Kd7 49. Qd2 Qd3 50. Qe3 b5 51. Kg2 Qxe3 52. fxe3 bxa4 53. bxa4 1/2-1/2

[Event "Lima Surco op 2nd"]
[Site "Lima"]
[Date "2017.07.09"]
[Round "3"]
[White "Serrano Nagamine, David Antonio"]
[Black "Luque Goycochea, Luis Albe"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1927"]
[PlyCount "51"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. b3 a5 2. Nf3 a4 3. b4 d5 4. Bb2 Bf5 5. e3 e6 6. c4 Bxb4 7. Bxg7 f6 8. Bxh8 Nh6 9. Nh4 Bg6 10. Nxg6 hxg6 11. Bg7 Nf5 12. Bd3 Nxg7 13. Bxg6+ Kd7 14. cxd5 Kc8 15. dxe6 Nc6 16. a3 Ba5 17. 0-0 Ne5 18. Qc2 Ra6 19. d4 Nxg6 20. Qxg6 Nxe6 21. Qf5 Kb8 22. Rc1 Qe7 23. Nc3 Ng7 24. Qh7 Rc6 25. Qg8+ Ka7 26. Nb5+ 1-0

[Event "Lima Surco op 2nd"]
[Site "Lima"]
[Date "2017.07.08"]
[Round "2"]
[White "Quispe Limo, Josue Arnaldo"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1589"]
[BlackElo "1927"]
[PlyCount "161"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 c5 6. Nge2 Nc6 7. 0-0 d6 8. d4 Bd7 9. b3 a6 10. Bb2 Rb8 11. Nd5 cxd4 12. Nxf6+ Bxf6 13. Nxd4 Nxd4 14. Bxd4 Bxd4 15. Qxd4 Qa5 16. Rfd1 Rfc8 17. Qd2 Qa3 18. e4 Bg4 19. Re1 Rc5 20. Rac1 b5 21. Bf1 Rbc8 22. Rc2 Be6 23. Rec1 bxc4 24. Bxc4 Bxc4 25. Rxc4 Rxc4 26. Rxc4 Rxc4 27. bxc4 Qa4 28. e5 Qxc4 29. exd6 exd6 30. Qxd6 Qxa2 31. Qd8+ Kg7 32. Qd4+ Kg8 33. Qd8+ Kg7 34. Qd4+ Kf8 35. Qd8+ Kg7 36. Qd4+ f6 37. Qa7+ Kh6 38. Qe3+ Kg7 39. Qa7+ Kh6 40. Qe3+ g5 41. Qe7 Kg6 42. Qe4+ Kg7 43. Qb7+ Kh6 44. Qe7 Qb1+ 45. Kg2 Qg6 46. Qa7 Qe4+ 47. Kg1 Qe1+ 48. Kg2 Qe4+ 49. Kg1 Qe1+ 50. Kg2 Qe4+ 51. Kg1 Qe6 52. Qa8 Kg6 53. Qd8 h5 54. Qd3+ Kg7 55. Qd8 h4 56. Kg2 h3+ 57. Kf3 g4+ 58. Kf4 Kg6 59. Qd3+ f5 60. f3 gxf3 61. Kxf3 a5 62. Qb5 Qe4+ 63. Kf2 Qg2+ 64. Ke3 Qe4+ 65. Kf2 Qd4+ 66. Ke2 Qg4+ 67. Ke3 Qe4+ 68. Kf2 a4 69. Qb6+ Kh5 70. Qc7 Kg6 71. Qd6+ Kh5 72. Qc7 Qg2+ 73. Ke3 Qe4+ 74. Kf2 Qd4+ 75. Kf3 Qd3+ 76. Kf2 Qd2+ 77. Kf3 Qd5+ 78. Kf2 Kg4 79. Qg7+ Kh5 80. Qh7+ Kg5 81. Qg7+ 1/2-1/2

[Event "PER-ch"]
[Site "Lima"]
[Date "2015.05.03"]
[Round "8"]
[White "Landa Medrano, Gabriel Aaron"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "2040"]
[BlackElo "1927"]
[PlyCount "99"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nc3 Nc6 7. Be3 Be7 8. Nf3 Bg4 9. b3 0-0 10. Be2 Re8 11. 0-0 Bf6 12. Rc1 d5 13. c5 Nc8 14. h3 Be6 15. Qd2 N8e7 16. Bg5 Nf5 17. Bxf6 Qxf6 18. Bb5 Re7 19. Bxc6 bxc6 20. Ne5 Bc8 21. f4 Ba6 22. Rfe1 Rae8 23. Qf2 Qh4 24. Qxh4 Nxh4 25. Kf2 Bb7 26. g4 f6 27. Nf3 Nxf3 28. Rxe7 Rxe7 29. Kxf3 g5 30. f5 h5 31. Kf2 h4 32. Re1 Rxe1 33. Kxe1 a5 34. a4 Kf7 35. Na2 Ke7 36. b4 axb4 37. Nxb4 Kd7 38. a5 Kc8 39. a6 Ba8 40. Kd2 Kd7 41. Kc3 Kc8 42. Kb3 Kd7 43. Ka4 Kc8 44. Ka5 Kd7 45. Nd3 Kd8 46. Ne5 fxe5 47. dxe5 Ke7 48. Kb4 Kf7 49. Kc3 Ke7 50. e6 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "2015.05.03"]
[Round "7"]
[White "Serrano Nagamine, David Antonio"]
[Black "Fernandez Sanchez, Fernando Miguel"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1927"]
[BlackElo "2337"]
[PlyCount "90"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bg4 3. f3 Bh5 4. e3 e6 5. Be2 Nf6 6. f4 Bg6 7. Nf3 h6 8. 0-0 Nbd7 9. Nc3 Bc5 10. Nb5 a6 11. Nbd4 Qe7 12. Ne1 0-0 13. Nd3 Bxd3 14. Bxd3 Ba3 15. Bc3 c5 16. Nf3 d4 17. exd4 Nd5 18. dxc5 Nxc3 19. dxc3 Qxc5+ 20. Kh1 Bb2 21. b4 Qc7 22. Rb1 Bxc3 23. f5 e5 24. Nd2 Bxd2 25. Qxd2 Nf6 26. c4 Rad8 27. Qe3 Rd4 28. Be2 Rfd8 29. h3 Re4 30. Qf3 Rd2 31. Rbe1 Rxa2 32. Bd3 Rxe1 33. Rxe1 Qd6 34. c5 Qd4 35. Bb1 Qxb4 36. Bxa2 Qxe1+ 37. Kh2 Qb4 38. c6 e4 39. Qd1 bxc6 40. Qd8+ Qf8 41. Qc7 Qe8 42. Bc4 e3 43. Be2 Nd5 44. Qg3 a5 45. f6 Nxf6 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2015.05.02"]
[Round "6"]
[White "Lopez, Alberto"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2134"]
[BlackElo "1927"]
[PlyCount "116"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Be2 Nd7 7. Nf3 N7f6 8. c4 Nb6 9. h3 Bf5 10. 0-0 e6 11. Bf4 Be7 12. Nc3 0-0 13. a3 a5 14. Qc1 Qc8 15. Rd1 Rd8 16. b3 c5 17. Nb5 Ne8 18. a4 cxd4 19. Nfxd4 Bg6 20. Bf3 Nd7 21. Qe3 Nc5 22. Rd2 Rd7 23. Rad1 Nf6 24. Ne2 Rxd2 25. Rxd2 Nce4 26. Rd1 Bc5 27. Ned4 Qf8 28. Be5 Qe7 29. Re1 Bb4 30. Re2 Rd8 31. h4 Nc5 32. Qg5 h6 33. Qg3 Nd3 34. Bc7 Rd7 35. Bxb7 Rxd4 36. Nxd4 e5 37. Rxe5 Qxc7 38. Rb5 Qxg3 39. fxg3 Bc5 40. Rxc5 Nxc5 41. Bf3 Bb1 42. Kf2 Nfe4+ 43. Ke3 Nxg3 44. Kd2 Nf5 45. Nxf5 Bxf5 46. Kc3 Kf8 47. Bc6 Ke7 48. b4 Kd6 49. Be8 axb4+ 50. Kxb4 Bd7 51. Bxd7 Nxd7 52. Kb5 Nc5 53. a5 g6 54. Kb4 f5 55. g3 g5 56. hxg5 hxg5 57. Kc3 Ke5 58. Kb4 Kd4 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2015.05.02"]
[Round "5"]
[White "Serrano Nagamine, David Antonio"]
[Black "Gonzales, Pedro"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1927"]
[PlyCount "141"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. Ne2 Bd7 6. 0-0 a6 7. Bxc6 Bxc6 8. d4 e4 9. c4 d5 10. Nbc3 Bd6 11. Ng3 Bxg3 12. fxg3 h5 13. Rf5 Ng4 14. Nxd5 g6 15. Nf6+ Nxf6 16. Re5+ Kf8 17. d5 Bd7 18. Qd4 Bf5 19. Rxf5 gxf5 20. Qxf6 Qxf6 21. Bxf6 Rh7 22. Rf1 Ke8 23. Rxf5 Kd7 24. Rf4 Re8 25. g4 hxg4 26. Rxg4 c6 27. dxc6+ Kxc6 28. Bd4 b5 29. Rg5 bxc4 30. Rc5+ Kd7 31. Rxc4 Rc8 32. Bc5 a5 33. a3 Ke6 34. Rxe4+ Kd5 35. Rd4+ Ke5 36. b4 axb4 37. axb4 Ra8 38. Rd2 Ke4 39. Rd4+ Ke5 40. Rd1 Ra2 41. b5 Ke4 42. Bd4 f5 43. b6 f4 44. Re1 f3 45. gxf3+ Kxf3 46. Rf1+ Ke4 47. Rf4+ Kd3 48. h4 Rh5 49. Rg4 Raa5 50. Kg2 Rab5 51. Kg3 Ke2 52. Kf4 Rbf5+ 53. Ke4 Rb5 54. Rg2+ Kf1 55. Rh2 Kg1 56. Rb2 Rxh4+ 57. Kf3 Rh3+ 58. Kg4 Rxb2 59. Bxb2 Rh6 60. e4 Kf2 61. b7 Rg6+ 62. Kf4 Rg8 63. Bd4+ Ke2 64. Ba7 Rf8+ 65. Ke5 Re8+ 66. Kd5 Rd8+ 67. Kc6 Kf3 68. e5 Ke4 69. e6 Ke5 70. e7 Rg8 71. b8Q+ 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "2015.05.01"]
[Round "4"]
[White "Flores Tomasto, Luis"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1534"]
[BlackElo "1927"]
[PlyCount "46"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 c5 6. c4 Nc6 7. d5 Na5 8. Qc2 d6 9. Re1 Rb8 10. e4 e6 11. a4 exd5 12. cxd5 Re8 13. Na3 a6 14. Bd2 Bd7 15. Bxa5 Qxa5 16. Nc4 Qc7 17. a5 Bb5 18. e5 dxe5 19. d6 Qd8 20. Nfxe5 Nd7 21. Nxd7 Qxd7 22. Rxe8+ Rxe8 23. Rd1 Bd4 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2015.05.01"]
[Round "3"]
[White "Serrano Nagamine, David Antonio"]
[Black "Gutierrez, Franco"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1927"]
[BlackElo "1569"]
[PlyCount "28"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "PER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 d5 3. e3 b6 4. c4 e6 5. Nf3 Be7 6. cxd5 exd5 7. Be2 0-0 8. 0-0 Nbd7 9. Nd4 c5 10. Nc6 Qe8 11. Nxe7+ Qxe7 12. d4 Bb7 13. Nc3 Rfd8 14. Rc1 Rac8 1/2-1/2

[Event "Lima Four C Chess"]
[Site "Lima"]
[Date "2014.07.02"]
[Round "11.1"]
[White "Serrano Nagamine, David Antonio"]
[Black "Cordova Arizaga, Christiaan Julio"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1967"]
[PlyCount "42"]
[EventDate "2014.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 f5 2. Bb2 Nf6 3. Nc3 e6 4. e3 d5 5. Nf3 c6 6. Be2 Bd6 7. 0-0 0-0 8. Qe1 Ne4 9. Nxe4 fxe4 10. Ne5 Qf6 11. Ng4 Qg6 12. h3 e5 13. Nxe5 Bxe5 14. Bxe5 Bxh3 15. g3 Nd7 16. Bf4 Qf5 17. c4 g5 18. Bd6 Rf6 19. Ba3 Rh6 20. Bb2 g4 21. Qb1 Qh5 0-1

[Event "Lima Four C Chess"]
[Site "Lima"]
[Date "2014.07.01"]
[Round "10.6"]
[White "Prado Matos, Briguithe Margoth"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1498"]
[BlackElo "1967"]
[PlyCount "49"]
[EventDate "2014.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[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 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 Be7 11. Bxf6 Bxf6 12. Nxd5 Bxb2 13. Rb1 Bf6 14. Qf3 Bg5 15. Nf6+ Qxf6 16. Qxa8 Bf5 17. Qxa7 Bxd3 18. cxd3 Bf4 19. Qc5 Qd6 20. Qxd6 Bxd6 21. a4 Ra8 22. Ra1 Be5 23. Ra2 Bd6 24. a5 Kf8 25. a6 1-0

[Event "Lima Four C Chess"]
[Site "Lima"]
[Date "2014.06.30"]
[Round "9.2"]
[White "Serrano Nagamine, David Antonio"]
[Black "Arcos Amado, Luis Gabriel"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1967"]
[PlyCount "26"]
[EventDate "2014.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 f5 2. Bb2 Nf6 3. Nc3 e6 4. e3 d5 5. d4 Bd6 6. Bd3 0-0 7. Nf3 c6 8. 0-0 Bd7 9. Rc1 Be8 10. Qe2 Bh5 11. Rfe1 Nbd7 12. a3 Ne4 13. Bxe4 fxe4 0-1

[Event "Lima Four C Chess"]
[Site "Lima"]
[Date "2014.06.29"]
[Round "8.5"]
[White "Rojas Salas, Steven Javier"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1589"]
[BlackElo "1967"]
[PlyCount "43"]
[EventDate "2014.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bg5 Qxd1 11. Rfxd1 Be6 12. Nd5 Nxd5 13. cxd5 Bd7 14. Rac1 Rac8 15. d6 cxd6 16. Bxb7 Rxc1 17. Rxc1 Rb8 18. Bc6 Bxc6 19. Rxc6 Rxb2 20. Rc8+ Bf8 21. Bh6 Rb1+ 22. Kg2 1-0

[Event "Lima Four C Chess"]
[Site "Lima"]
[Date "2014.06.28"]
[Round "7.3"]
[White "Serrano Nagamine, David Antonio"]
[Black "Pena Morales, Hugo"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1967"]
[BlackElo "2161"]
[PlyCount "44"]
[EventDate "2014.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. c4 Bg7 4. Nc3 0-0 5. d3 d6 6. e4 Nc6 7. g3 e5 8. Bg2 Qe8 9. Nge2 Bg4 10. 0-0 Nd7 11. a3 f5 12. b4 g5 13. b5 Ne7 14. Rc1 Qh5 15. Nd5 Rae8 16. Nxc7 Nf6 17. exf5 Nxf5 18. Nxe8 Rxe8 19. c5 Bf3 20. Re1 Ng4 21. h4 gxh4 22. Bc3 hxg3 0-1

[Event "Lima Four C Chess"]
[Site "Lima"]
[Date "2014.06.27"]
[Round "6.4"]
[White "Flores Quillas, Diego Saul Rodrigo"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1600"]
[BlackElo "1967"]
[PlyCount "15"]
[EventDate "2014.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[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 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 d5 8. exf6 1-0

[Event "Lima Four C Chess"]
[Site "Lima"]
[Date "2014.06.26"]
[Round "4.3"]
[White "Chong Chinchay, Eric Joel"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2055"]
[BlackElo "1967"]
[PlyCount "41"]
[EventDate "2014.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 e5 8. dxe5 dxe5 9. Bg5 Qxd1 10. Raxd1 Be6 11. b3 h6 12. Be3 Rad8 13. Nb5 a6 14. Nxc7 Rxd1 15. Rxd1 Rd8 16. Rxd8+ Nxd8 17. Nxe6 Nxe6 18. Nd2 g5 19. Ne4 Nxe4 20. Bxe4 Nd8 21. Bb6 1-0

[Event "Lima Four C Chess"]
[Site "Lima"]
[Date "2014.06.26"]
[Round "3.5"]
[White "Serrano Nagamine, David Antonio"]
[Black "Cosme Contreras, Trilce"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1967"]
[BlackElo "1660"]
[PlyCount "68"]
[EventDate "2014.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 e6 3. e3 Nf6 4. Nf3 Bc5 5. Be2 0-0 6. 0-0 Nc6 7. Nc3 Bd7 8. d3 Ne8 9. Qd2 f5 10. d4 Bd6 11. Rfe1 g5 12. g3 g4 13. Nh4 Be7 14. Ng2 h5 15. Nf4 h4 16. Bf1 hxg3 17. hxg3 Kg7 18. Bg2 Rh8 19. Nce2 Nf6 20. c4 Bb4 21. Nc3 Ne4 22. Bxe4 fxe4 23. Kg2 Rh6 24. a3 Bxc3 25. Bxc3 dxc4 26. bxc4 Qe7 27. Reb1 Rah8 28. d5+ Kf7 29. dxc6 Rh2+ 30. Kf1 Bxc6 31. c5 a6 32. Ke2 Rh1 33. Rxh1 Bb5+ 34. Ke1 Rxh1# 0-1

[Event "Lima Four C Chess"]
[Site "Lima"]
[Date "2014.06.25"]
[Round "2.2"]
[White "Torres, Piero"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "1518"]
[BlackElo "1967"]
[PlyCount "45"]
[EventDate "2014.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Nf3 Bg7 8. Be3 0-0 9. Be2 Nc6 10. 0-0 Bg4 11. h3 Bxf3 12. Bxf3 Nxc4 13. Qb3 Nxe3 14. fxe3 Qd7 15. Rac1 Rac8 16. Rc2 Rc7 17. Rfc1 Rfc8 18. Nd5 e6 19. Nxc7 Qxc7 20. d5 exd5 21. Bxd5 Bh6 22. Bxc6 bxc6 23. Rxc6 1-0

[Event "Lima Four C Chess"]
[Site "Lima"]
[Date "2014.06.24"]
[Round "1.6"]
[White "Serrano Nagamine, David Antonio"]
[Black "Mostacero Velarde, Isabella Maribel"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1967"]
[BlackElo "1637"]
[PlyCount "16"]
[EventDate "2014.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. g3 0-0 5. Bg2 d6 6. Ne2 Nc6 7. 0-0 Nd7 8. c4 Bxb2 0-1

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.26"]
[Round "8"]
[White "Fernandez Sanchez, Fernando Miguel"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2231"]
[BlackElo "2065"]
[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. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 b6 8. dxc5 bxc5 9. Ne5 Nxe5 10. Bxa8 Nxc4 11. Bg2 Ba6 12. Qc2 d5 13. Rd1 Nb6 14. a4 e6 15. b3 Ng4 16. Bb2 Qf6 17. e3 Nd7 18. Nxd5 1-0

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.26"]
[Round "9"]
[White "Pena Morales, Hugo"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1986"]
[BlackElo "2065"]
[PlyCount "49"]
[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 c5 2. e4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 Be7 9. Rd1 e5 10. h3 0-0 11. Bg5 Be6 12. Rac1 Rc8 13. Bb5 Bd7 14. Bxf6 Bxf6 15. Rxd6 Qe8 16. Rcd1 Be6 17. Nd5 Bd8 18. Nxe5 Bxd5 19. R6xd5 a6 20. Ba4 Qe6 21. Nd7 Re8 22. Nc5 Qe7 23. Bb3 Nb8 24. Nd7 Nc6 25. Rf5 1-0

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.26"]
[Round "7"]
[White "Serrano Nagamine, David Antonio"]
[Black "Palacios, Efrain"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2065"]
[BlackElo "2157"]
[PlyCount "72"]
[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. b3 d5 2. Bb2 c5 3. e3 Nc6 4. Bb5 Qc7 5. Nf3 a6 6. Be2 e5 7. 0-0 Nf6 8. Ne1 Bd6 9. f3 Be6 10. c4 d4 11. e4 h5 12. g3 h4 13. Ng2 g5 14. g4 h3 15. Ne1 Nd7 16. Nd3 Nf8 17. Na3 Ng6 18. Kh1 Nf4 19. Nxf4 exf4 20. Nc2 Ne5 21. Ne1 Qc6 22. Nd3 Ng6 23. Rc1 a5 24. a4 f6 25. Ba3 b6 26. Nf2 Kf7 27. d3 Nh4 28. Rg1 Ng2 29. Rb1 Rh4 30. Qd2 Ne3 31. Bc1 Bc7 32. Ba3 Qd6 33. Bd1 Rah8 34. Rb2 Bd7 35. Ra2 Qe7 36. Rb2 Bc6 0-1

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.25"]
[Round "6"]
[White "Arias Gaviria, Mario Alexis"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "2094"]
[BlackElo "2065"]
[PlyCount "66"]
[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 c5 2. d5 e5 3. c4 d6 4. Nc3 Be7 5. e4 Nf6 6. Be2 Nbd7 7. Be3 Nf8 8. a3 Ng6 9. g3 h5 10. h3 h4 11. Bf3 Bd7 12. Rc1 Qc8 13. g4 Nh7 14. Bg2 Bg5 15. Nce2 Bxe3 16. fxe3 Ng5 17. Nc3 0-0 18. Nf3 Nxf3+ 19. Qxf3 Qd8 20. 0-0 Qg5 21. Nb1 Qe7 22. Rf2 a5 23. Bf1 a4 24. Rg2 Qg5 25. Nd2 f6 26. Qf2 Qh6 27. Nf3 Ra6 28. Rb1 Rb6 29. Nd2 Nh8 30. Bd3 Nf7 31. Kh2 Ng5 32. Rgg1 Ra8 33. Rbc1 Bc8 1/2-1/2

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.24"]
[Round "5"]
[White "Serrano Nagamine, David Antonio"]
[Black "Cuellar, Diego"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2065"]
[BlackElo "2057"]
[PlyCount "38"]
[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. b3 c5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Qb6 5. Bxc6+ Qxc6 6. Nf3 f6 7. Nh4 Nh6 8. Qh5+ Nf7 9. f4 g6 10. Qf3 Be6 11. Nc3 g5 12. fxg5 fxg5 13. Nf5 d4 14. Ne4 Ne5 15. Qh5+ Bf7 16. Nfd6+ exd6 17. Nf6+ Kd8 18. Qxg5 Be7 19. Qf4 Bg6 0-1

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.24"]
[Round "4"]
[White "Serrano Nagamine, David Antonio"]
[Black "Leiva Rodriguez, Jeammarco Giuseppe"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2065"]
[BlackElo "2058"]
[PlyCount "109"]
[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. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Na3 Na5 6. Be2 c6 7. c4 b6 8. Nf3 Qe7 9. Nc2 Bc7 10. b4 Nb7 11. d4 d6 12. d5 c5 13. a3 0-0 14. 0-0 Bd7 15. b5 Ne8 16. Nd2 f5 17. e4 f4 18. Bg4 Bxg4 19. Qxg4 Nf6 20. Qh3 Nd8 21. f3 Nf7 22. g4 a6 23. bxa6 Rxa6 24. Nb1 Ra4 25. Nc3 Rxc4 26. a4 Ra8 27. Qg2 g5 28. Qe2 Rd4 29. Nxd4 exd4 30. Nb5 Nxd5 31. Rfc1 Bd8 32. Nxd4 cxd4 33. Bxd4 Ne3 34. Qa2 Kf8 35. Bxe3 fxe3 36. Qd5 Ra5 37. Qd4 Rc5 38. Qxe3 Qe5 39. Qd2 Bf6 40. Rab1 Qd4+ 41. Qxd4 Bxd4+ 42. Kg2 Ne5 43. Rxc5 Bxc5 44. Rb5 Nc6 45. Kg3 Nd4 46. Rb2 Ke7 47. h4 gxh4+ 48. Kf4 Ne6+ 49. Kf5 Be3 50. g5 h3 51. f4 Bg1 52. a5 h2 53. Rxh2 Bxh2 54. axb6 Bg1 55. b7 0-1

[Event "Lima IPD Cup"]
[Site "Lima"]
[Date "2013.01.23"]
[Round "3"]
[White "Aliaga Fernandez, Ingrid Yadira"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2097"]
[BlackElo "2065"]
[PlyCount "80"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Bd3 Nd7 7. f4 Nb4 8. Nxd7 Nxd3+ 9. Qxd3 Qxd7 10. 0-0 g6 11. Nd2 Bg7 12. Nf3 0-0 13. Ne5 Qd5 14. c4 Qd6 15. Be3 b5 16. b3 Bf5 17. Qc3 a5 18. Rad1 a4 19. d5 axb3 20. c5 Qc7 21. d6 exd6 22. cxd6 Qb7 23. axb3 Ra2 24. Rf2 Rxf2 25. Bxf2 Be4 26. Bc5 Bd5 27. h3 Ra8 28. Rd2 f6 29. Ng4 Qf7 30. Bd4 f5 31. Nf6+ Bxf6 32. Bxf6 Qe6 33. Be5 h6 34. h4 Kh7 35. Qc5 g5 36. Qb6 gxf4 37. Qc7+ Kg6 38. d7 Qe7 39. Rxd5 Ra1+ 40. Kh2 Qxh4# 0-1

[Event "Lima GP IRT op"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "9"]
[White "Carbajal, Augusto"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2193"]
[BlackElo "2039"]
[PlyCount "35"]
[EventDate "2013.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 Bb4 5. d5 Ne7 6. Nxe5 d6 7. Nf3 Nxe4 8. Qd4 Nxc3 9. bxc3 Bc5 10. Qxg7 Rg8 11. Qxh7 Bf5 12. Qh4 Qd7 13. Nd4 Rg4 14. Qh8+ Rg8 15. Qh4 Rg4 16. Qh8+ Rg8 17. Qh4 Rg4 18. Qh8+ 1-0

[Event "Lima Morales Memorial op 3rd"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "7"]
[White "Chong Chinchay, Eric Joel"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2027"]
[BlackElo "2065"]
[PlyCount "79"]
[EventDate "2013.02.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Be2 Nd7 7. Nf3 g6 8. 0-0 Bg7 9. c4 Nc7 10. Nc3 0-0 11. Be3 b6 12. h3 Bb7 13. Qd2 c5 14. d5 e5 15. Rad1 f5 16. Bg5 Qe8 17. d6 Ne6 18. Be7 Rf7 19. Nd5 h6 20. Nh4 Kh7 21. g4 Bxd5 22. gxf5 gxf5 23. cxd5 Nf4 24. Bd3 Nxd3 25. Qxd3 e4 26. Qg3 Ne5 27. f4 exf3 28. Nxf3 f4 29. Qf2 Qa4 30. Rfe1 Nxf3+ 31. Qxf3 Bd4+ 32. Kh1 Rg8 33. Qe4+ Kh8 34. Qe6 Qc2 35. Qxh6+ Rh7 36. Bf6+ Bxf6 37. Qxf6+ Rhg7 38. Qh6+ Rh7 39. Qf6+ Rhg7 40. Qh6+ 1/2-1/2

[Event "Lima Morales Memorial op 3rd"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "3"]
[White "Fernandez Sanchez, Fernando Miguel"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2302"]
[BlackElo "2065"]
[PlyCount "66"]
[EventDate "2013.02.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 c5 5. 0-0 g6 6. Nc3 Bg7 7. d4 cxd4 8. Qxd4 Nc6 9. Qf4 0-0 10. Rd1 d6 11. Qh4 Re8 12. Bg5 Na5 13. Rac1 Rc8 14. b3 Rc5 15. g4 h6 16. Be3 g5 17. Qg3 Bxf3 18. Bxf3 Re5 19. Bd4 Re6 20. h4 Qc8 21. hxg5 hxg5 22. Qg2 Nd7 23. Bd5 Bxd4 24. Rxd4 Re5 25. e3 Nb8 26. Bf3 Nac6 27. Rd2 Ra5 28. Nd5 Ne5 29. Be2 Nbd7 30. Rcd1 Kg7 31. f4 Ng6 32. Qg3 gxf4 33. exf4 Qd8 1-0

[Event "Lima IRT"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "1"]
[White "Landa Medrano, Gabriel Aaron"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1716"]
[BlackElo "2043"]
[PlyCount "100"]
[EventDate "2013.10.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 e6 6. d4 b6 7. Nxd5 exd5 8. cxb6 axb6 9. Nf3 Nc6 10. Bd3 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Ba6 13. Bxa6 Rxa6 14. 0-0 0-0 15. Qd3 Ra4 16. Rfd1 Qe7 17. Qb3 Ra5 18. Ne1 Qh4 19. Qg3 Qxg3 20. hxg3 Rfa8 21. a3 b5 22. Nc2 b4 23. Rd3 bxa3 24. Rdxa3 f6 25. Rxa5 Rxa5 26. Rxa5 Nxa5 27. exf6 gxf6 28. b4 Nc4 29. Ne3 Nxe3 30. fxe3 Kf7 31. g4 Kg6 32. Kf2 Kg5 33. Kf3 c6 34. Kg3 f5 35. gxf5 Kxf5 36. Kf3 h5 37. g3 Kg5 38. Kf2 Kg4 39. Kg2 d6 40. Kf2 Kh3 41. Kf3 Kh2 42. g4 hxg4+ 43. Kxg4 Kg2 44. Kf4 Kf2 45. e4 dxe4 46. Kxe4 d5+ 47. Ke5 Ke3 48. Kd6 Kxd4 49. Kxc6 Kc3 50. Kxd5 Kxb4 1/2-1/2

[Event "Lima GP IRT op"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "1"]
[White "Machuca Taipe, Guido"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "B04"]
[BlackElo "2039"]
[PlyCount "56"]
[EventDate "2013.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. c4 Nb4 7. Nf3 Bf5 8. Na3 e6 9. Be2 Be7 10. 0-0 0-0 11. Qb3 a5 12. Rd1 Nd7 13. Be3 h6 14. Ne1 Nf6 15. f3 b5 16. cxb5 Nfd5 17. Bf2 a4 18. Qc4 Rc8 19. Nd3 Nb6 20. Qc1 Nxd3 21. Bxd3 Bxd3 22. Rxd3 cxb5 23. Qe1 b4 24. Nb1 Rc2 25. b3 Qc7 26. Nd2 Ra8 27. Qb1 Bg5 28. Nc4 Rc1+ 0-1

[Event "Lima Morales Memorial op 3rd"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "9"]
[White "Principe, Gerson"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2170"]
[BlackElo "2065"]
[PlyCount "75"]
[EventDate "2013.02.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. c4 d6 4. e4 Be7 5. g3 Nf6 6. Bg2 Nbd7 7. Ne2 h5 8. h4 Nf8 9. Nbc3 Ng6 10. Bd2 Bd7 11. Qc2 Rb8 12. Bh3 Ng4 13. f3 Nf6 14. Bxd7+ Nxd7 15. 0-0-0 a6 16. a4 Nb6 17. b3 Nc8 18. f4 Na7 19. Qd3 b6 20. Kc2 Qd7 21. Ra1 Bd8 22. f5 Nf8 23. g4 hxg4 24. h5 b5 25. axb5 axb5 26. h6 gxh6 27. Bxh6 bxc4 28. bxc4 Rb4 29. Bd2 Rxh1 30. Rxh1 Rb8 31. Qg3 Qb7 32. Rb1 Qc8 33. Rxb8 Qxb8 34. Qxg4 Qb4 35. Qg8 f6 36. Bh6 Be7 37. Bxf8 Bxf8 38. Qg6+ 1-0

[Event "Lima GP IRT op"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "5"]
[White "Puppi Lazo, Jorge Luis"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "1948"]
[BlackElo "2039"]
[PlyCount "68"]
[EventDate "2013.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Be2 Nd7 7. Nf3 g6 8. c4 Nc7 9. Nc3 Bg7 10. 0-0 0-0 11. Be3 b6 12. Qd2 Bb7 13. Rad1 c5 14. Bh6 Ne6 15. d5 Nc7 16. Rfe1 Re8 17. Bf1 Bh8 18. Bg5 Nf6 19. Qf4 b5 20. Bxf6 Bxf6 21. d6 Ne6 22. Rxe6 fxe6 23. d7 Rf8 24. Qe3 Bxf3 25. gxf3 Qb6 26. Bh3 Bd4 27. Qxe6+ Qxe6 28. Bxe6+ Kg7 29. Nxb5 Bxb2 30. Nc7 Bd4 31. Nxa8 Rxa8 32. Rxd4 cxd4 33. c5 Kf6 34. Bd5 d3 1-0

[Event "Lima GP IRT op"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "3"]
[White "Requejo Cotrina, Oswaldo Valentin"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2314"]
[BlackElo "2039"]
[PlyCount "116"]
[EventDate "2013.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 g6 6. Nc3 Bg7 7. Be3 Be6 8. Nf3 0-0 9. d5 Bg4 10. h3 Bxf3 11. Qxf3 dxe5 12. 0-0-0 N8d7 13. f5 Qc8 14. g4 Rd8 15. Be2 c6 16. fxg6 hxg6 17. Rhf1 f6 18. dxc6 Qxc6 19. c5 e4 20. Qxe4 Qxe4 21. Nxe4 Na4 22. Rxd7 Rxd7 23. Bb5 Nxc5 24. Nxc5 Rc7 25. Kb1 e5 26. Bd3 Kf7 27. Be4 Rb8 28. Bd5+ Ke8 29. Ne4 Rd8 30. Bb3 Rd3 31. Re1 b6 32. Bc2 Rd8 33. Rf1 Kf7 34. Ng5+ Ke7 35. Nf3 Rh8 36. h4 Rxc2 37. Kxc2 e4 38. Nd2 Rxh4 39. Rf4 f5 40. gxf5 Rxf4 41. Bxf4 gxf5 42. b3 Ke6 43. Bb8 a6 44. Ba7 b5 45. Kd1 Kd5 46. Bb6 f4 47. Ke2 f3+ 48. Kd1 Bd4 49. Bc7 Bc5 50. Bf4 Kd4 51. Kc2 e3 52. Nxf3+ Ke4 53. Ne1 a5 54. Nd3 Bb6 55. a3 Bd8 56. Bg3 a4 57. b4 Bf6 58. Be1 Kd5 1-0

[Event "Lima GP IRT op"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "6"]
[White "Serrano Nagamine, David Antonio"]
[Black "Campossano Camo, Rodrigo"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2039"]
[PlyCount "42"]
[EventDate "2013.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. Nf3 g6 5. c4 Bg7 6. Nc3 0-0 7. Be2 Re8 8. 0-0 Nbd7 9. d4 exd4 10. Nxd4 c6 11. Qc2 Nc5 12. h3 a5 13. a3 Qb6 14. Rfb1 Bd7 15. b4 axb4 16. axb4 Ne6 17. Na4 Qc7 18. c5 d5 19. Nb6 Rxa1 20. Rxa1 Ng5 21. Ra7 Nge4 1-0

[Event "Lima GP IRT op"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "2"]
[White "Serrano Nagamine, David Antonio"]
[Black "Cuellar, Diego"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2039"]
[BlackElo "2350"]
[PlyCount "65"]
[EventDate "2013.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. b3 Bf5 5. 0-0 h6 6. Bb2 e6 7. c4 Nbd7 8. d3 Be7 9. Nbd2 0-0 10. Rc1 Bh7 11. cxd5 exd5 12. Bh3 Re8 13. Nd4 Bf8 14. N2f3 a5 15. a4 Bb4 16. Nf5 Bxf5 17. Bxf5 Qe7 18. Rc2 Rad8 19. Qa1 Nc5 20. Bxf6 Qxf6 21. Qxf6 gxf6 22. d4 Ne4 23. e3 Re7 24. Nh4 Nd6 25. Bd3 Rc7 26. Rcc1 Kf8 27. Nf5 Nxf5 28. Bxf5 Ke7 29. Kg2 Rd6 30. Rfd1 b5 31. Bd3 Rb7 32. Ra1 Rb6 33. Kf3 1/2-1/2

[Event "Lima IRT"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "9"]
[White "Serrano Nagamine, David Antonio"]
[Black "Cuellar, Ulises"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2043"]
[BlackElo "2022"]
[PlyCount "81"]
[EventDate "2013.10.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Ne2 0-0 6. 0-0 a6 7. Bxc6 dxc6 8. d3 Ng4 9. h3 Nh6 10. Nd2 f5 11. Nc4 f4 12. Nxd6 cxd6 13. exf4 exf4 14. Nd4 c5 15. Nf3 b6 16. d4 Bf5 17. Re1 Qf6 18. c4 Rae8 19. Qd2 Qg6 20. Rxe8 Rxe8 21. Re1 Rxe1+ 22. Nxe1 Bxh3 23. dxc5 bxc5 24. Qxf4 Qb1 25. Qc1 Bf5 26. Qc3 Kf7 27. Qxg7+ Ke8 28. Qc3 Qxa2 29. Qe3+ Kd7 30. Bf6 Ng4 31. Qe7+ Kc6 32. Qe8+ Kc7 33. Bd8+ Kb8 34. Bh4+ Bc8 35. Bg3 Qd2 36. Qe7 Ne5 37. Kf1 Qd4 38. f3 Bb7 39. Bf2 Qf4 40. Qxd6+ Kc8 41. Qxc5+ 1-0

[Event "Lima IRT"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "2"]
[White "Serrano Nagamine, David Antonio"]
[Black "Llacsahuanga, Diego"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2043"]
[BlackElo "2063"]
[PlyCount "102"]
[EventDate "2013.10.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Na3 Na5 6. Be2 a6 7. c4 0-0 8. Nf3 Nc6 9. 0-0 Re8 10. Nb1 Bf8 11. d4 e4 12. Ne5 d6 13. Nxc6 bxc6 14. d5 c5 15. Nd2 Nd7 16. Bg4 Qg5 17. g3 f5 18. Be2 g6 19. a3 Bg7 20. Bxg7 Kxg7 21. b4 Qf6 22. bxc5 Nxc5 23. Nb3 Nxb3 24. Qxb3 h5 25. c5 h4 26. Rac1 hxg3 27. hxg3 Re7 28. Rc2 g5 29. Rfc1 Bd7 30. cxd6 cxd6 31. Rc7 Rh8 32. Qc3 Qxc3 33. R1xc3 Kf6 34. Bxa6 Reh7 35. Kf1 Ke5 36. Bb7 f4 37. gxf4+ gxf4 38. exf4+ Kxf4 39. Ke2 Bb5+ 40. Kd2 Rxc7 41. Rxc7 Rh3 42. Rc3 Rh2 43. Rb3 Rxf2+ 44. Ke1 Re2+ 45. Kd1 Bd3 46. Bc6 Ke3 47. Bb5 Ra2 48. Bxd3 exd3 49. Kc1 Ke2 50. Kb1 Rc2 51. Rb8 d2 0-1

[Event "Lima Morales Memorial op 3rd"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "8"]
[White "Serrano Nagamine, David Antonio"]
[Black "Mieses, Bruce"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2065"]
[BlackElo "1821"]
[PlyCount "59"]
[EventDate "2013.02.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 d5 3. c4 e6 4. Nf3 b6 5. e3 Be7 6. cxd5 exd5 7. Be2 0-0 8. 0-0 Bb7 9. Nc3 Nbd7 10. Rc1 Nc5 11. Nb5 c6 12. Nbd4 Rc8 13. Nf5 Ne6 14. Rc2 Re8 15. Qa1 Ne4 16. Nxg7 Nxg7 17. Bxg7 Bf6 18. Bxf6 Nxf6 19. Ne5 Qd6 20. Ng4 Nxg4 21. Bxg4 Rcd8 22. Bf3 Qg6 23. Rfc1 Re6 24. Qd4 c5 25. Qg4 Ba6 26. d4 Bd3 27. Rd2 c4 28. Qxg6+ hxg6 29. Bxd5 Rxd5 30. bxc4 1-0

[Event "Lima Morales Memorial op 3rd"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "4"]
[White "Serrano Nagamine, David Antonio"]
[Black "Murga, Caleb"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2065"]
[BlackElo "1771"]
[PlyCount "59"]
[EventDate "2013.02.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 0-0 6. g3 d6 7. Bg2 f5 8. e3 Nd7 9. Nge2 Nf6 10. Rc1 Re8 11. d3 c6 12. 0-0 Be6 13. d4 d5 14. Nf4 Ne4 15. cxd5 cxd5 16. b4 Rc8 17. Bxe4 fxe4 18. Qb3 Bh6 19. Nxe6 fxe6 20. Nb5 Qb6 21. Nc3 Rc4 22. a3 Rec8 23. Na4 Qd8 24. Rxc4 Rxc4 25. Nb2 Rc7 26. Qa4 b6 27. Qb3 Qc8 28. Na4 Qa6 29. Rb1 Qe2 30. Qd1 1/2-1/2

[Event "Lima GP IRT op"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "8"]
[White "Serrano Nagamine, David Antonio"]
[Black "Robledo, Manuel"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2039"]
[BlackElo "2246"]
[PlyCount "111"]
[EventDate "2013.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 d6 3. e3 g6 4. Bxf6 exf6 5. c4 Bg7 6. Nc3 f5 7. g3 0-0 8. Bg2 c6 9. Nge2 Nd7 10. 0-0 Re8 11. b4 Ne5 12. d3 a6 13. Rb1 Be6 14. a4 Qc7 15. Qd2 Nd7 16. Rfc1 Ne5 17. Rc2 h5 18. h4 Ng4 19. Nd5 Qd8 20. Ndf4 Bd7 21. b5 axb5 22. axb5 Qc7 23. c5 d5 24. bxc6 bxc6 25. d4 Nf6 26. Rcb2 Bc8 27. Qb4 Ba6 28. Qb6 Qc8 29. Bf3 Ne4 30. Bxe4 fxe4 31. Ra2 Bc4 32. Rxa8 Qxa8 33. Qb7 Bf6 34. Nc3 Rd8 35. Qxa8 Rxa8 36. Rb6 Rc8 37. Rb4 Re8 38. Rb6 Rc8 39. Rb4 Ba6 40. Rb6 Bc4 41. Rb4 Re8 42. Rb6 Rc8 43. Rb4 Bd8 44. Nxe4 Ra8 45. Nd6 Ba6 46. Ra4 Bb7 47. Nxb7 Rxa4 48. Nxd8 Ra6 49. Nd3 Kf8 50. Nb4 Ra1+ 51. Kg2 Ke7 52. Ndxc6+ Ke6 53. Nd3 f6 54. Nf4+ Kf5 55. f3 Ra2+ 56. Kh3 1-0

[Event "Lima Morales Memorial op 3rd"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "2"]
[White "Serrano Nagamine, David Antonio"]
[Black "Santiago Vilca, Christian Amilca"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2065"]
[BlackElo "1585"]
[PlyCount "131"]
[EventDate "2013.02.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. c4 0-0 5. g3 d6 6. Bg2 e5 7. 0-0 c6 8. d3 Nbd7 9. Nbd2 a6 10. Rc1 Re8 11. Rc2 Nc5 12. Qa1 Nh5 13. Ne4 Nxe4 14. dxe4 f5 15. exf5 Bxf5 16. Rd2 e4 17. Nd4 e3 18. Nxf5 gxf5 19. fxe3 Qg5 20. Rxd6 Qxe3+ 21. Rf2 Bf8 22. Bd4 Qd2 23. e3 Qd3 24. Rd5 Bh6 25. Rdxf5 Ng7 26. Rf7 Qg6 27. R2f6 Qxf7 28. Rxf7 Kxf7 29. Qf1+ Kg8 30. e4 Ne6 31. Bb6 Ng5 32. Qd3 Re7 33. h4 Nf7 34. Bc5 Rd8 35. Qxd8+ Nxd8 36. Bxe7 Ne6 37. Bh3 Be3+ 38. Kg2 Nd4 39. Bc8 b5 40. Bxa6 Kf7 41. Bc5 bxc4 42. Bxc4+ Kf6 43. Bd6 Bh6 44. e5+ Kf5 45. Bd3+ Ke6 46. Bxh7 Nb5 47. Bg8+ Kd7 48. Bc5 Nc7 49. e6+ Ke8 50. Bf7+ Kd8 51. e7+ Kd7 52. Bb6 Ne8 53. Bxe8+ Kxe8 54. Bc5 Bc1 55. Kf3 Kd7 56. Ke4 Bd2 57. h5 Be1 58. g4 Bd2 59. Kf5 Bh6 60. g5 Bg7 61. Kg6 Be5 62. Kf7 Kc7 63. e8Q Kb7 64. Qxe5 Ka6 65. Qb8 Ka5 66. Qb6# 1-0

[Event "Lima Morales Memorial op 3rd"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "5"]
[White "Vega, Jorge"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2279"]
[BlackElo "2065"]
[PlyCount "88"]
[EventDate "2013.02.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Nc6 7. Ne2 Be6 8. 0-0 Bd5 9. d4 Bxg2 10. Kxg2 Qd5+ 11. Kg1 Bd6 12. f4 exd4 13. cxd4 0-0 14. Be3 Rfe8 15. Bf2 Qc4 16. Nc1 Nb4 17. Nd3 Nxd3 18. cxd3 Qd5 19. Re1 Kf8 20. Qa4 h5 21. Qc4 Qf3 22. Qb5 h4 23. Qf5 Kg8 24. Qd7 Rxe1+ 25. Rxe1 hxg3 26. hxg3 Qxd3 27. Re8+ Rxe8 28. Qxe8+ Bf8 29. Qb8 Qb1+ 30. Kg2 Qb4 31. d5 Qb5 32. Qxc7 Qxd5+ 33. Kg1 Qxa2 34. Qxb7 a5 35. Bd4 Qc4 36. Bb2 a4 37. Qb8 Qc5+ 38. Kh2 a3 39. Be5 f6 40. Qb3+ Kh8 41. Bc3 a2 42. Qb2 Be7 43. Bxf6 Qh5+ 44. Kg2 Qd5+ 0-1

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.26"]
[Round "9.2"]
[White "Navarro, Edmundo"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1959"]
[BlackElo "2087"]
[PlyCount "65"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Nc6 7. Be3 Be7 8. Qf3 0-0 9. b3 Bg5 10. Bd3 Re8 11. Nge2 Bxe3 12. fxe3 Qh4+ 13. g3 Qe7 14. e4 Nb4 15. 0-0 Bh3 16. Rf2 c5 17. Rd1 cxd4 18. Nxd4 Nxd3 19. Rxd3 Be6 20. Rfd2 Nd7 21. Nf5 Bxf5 22. Qxf5 g6 23. Qf4 Nf6 24. Rxd6 Nxe4 25. Rd7 Qc5+ 26. Kg2 f5 27. Rc7 Qa5 28. Nxe4 Rxe4 29. Qd6 Rae8 30. Qd5+ Qxd5 31. cxd5 Re2+ 32. Rxe2 Rxe2+ 33. Kf3 1-0

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.26"]
[Round "8.2"]
[White "Serrano Nagamine, David Antonio"]
[Black "Pena Morales, Hugo"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2087"]
[BlackElo "2139"]
[PlyCount "38"]
[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. b3 e6 2. Bb2 d5 3. e3 Nf6 4. Nf3 Bd6 5. c4 0-0 6. Nc3 c6 7. Be2 Qe7 8. 0-0 Ba3 9. Bxa3 Qxa3 10. Qc1 Qe7 11. d4 b6 12. cxd5 exd5 13. Qb2 Nbd7 14. b4 Bb7 15. a4 Rab8 16. a5 c5 17. axb6 axb6 18. Ra7 cxd4 19. Nxd4 Rfc8 1/2-1/2

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.25"]
[Round "7.5"]
[White "Angeles Mercado, Anthony R"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1959"]
[BlackElo "2087"]
[PlyCount "66"]
[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. Nf3 c5 2. e4 g6 3. c3 Bg7 4. d4 Nf6 5. e5 Ne4 6. d5 0-0 7. Bd3 f5 8. Qc2 d6 9. e6 Nf6 10. c4 b5 11. 0-0 bxc4 12. Bxc4 Ba6 13. Ng5 Bxc4 14. Qxc4 Qb6 15. a3 Na6 16. Nc3 Nc7 17. f3 Rab8 18. Rd1 Qb3 19. Qd3 Nfxd5 20. Nxd5 Bd4+ 21. Ne3 f4 22. Qxb3 Rxb3 23. Rxd4 cxd4 24. Nc2 h6 25. Ne4 Nxe6 26. Nb4 Rc8 27. Nd5 Kf7 28. Rb1 g5 29. Nd2 Rd3 30. b4 Nc7 31. Nxc7 Rxc7 32. Kf1 Rxc1+ 33. Rxc1 Rxd2 0-1

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.24"]
[Round "5.5"]
[White "Serrano Nagamine, David Antonio"]
[Black "Garcia, Julio1"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2087"]
[BlackElo "1958"]
[PlyCount "79"]
[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. b3 Nf6 2. Bb2 d5 3. g3 Nc6 4. Nf3 Bf5 5. Bg2 e6 6. 0-0 Bd6 7. c4 dxc4 8. bxc4 0-0 9. Nc3 h6 10. d3 Rb8 11. Rb1 a6 12. Ba1 Bc5 13. Qa4 Qd6 14. Nd2 Nd8 15. Nb3 Nd7 16. Nxc5 Nxc5 17. Qa3 Nc6 18. Na4 Nxa4 19. Qxa4 Nd4 20. Bxd4 Qxd4 21. Bxb7 Rxb7 22. Rxb7 Bh3 23. Rfb1 f5 24. Rxc7 Rd8 25. Qxa6 f4 26. Qb6 Qf6 27. Qb2 e5 28. Qb6 Qg5 29. Qc5 fxg3 30. hxg3 Re8 31. Qe3 Qxe3 32. fxe3 Re6 33. Rbb7 Rg6 34. Kf2 Rf6+ 35. Ke1 Rg6 36. a4 Rxg3 37. a5 Bg2 38. e4 h5 39. Kf2 h4 40. Rxg7+ 1-0

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.23"]
[Round "4.3"]
[White "Quirhuayo Chumbe, German Gonzalo"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "1715"]
[BlackElo "2087"]
[PlyCount "105"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. c4 Nb4 7. Be3 Bf5 8. Nd3 e5 9. Nxb4 Bxb4+ 10. Nc3 exd4 11. Qxd4 0-0 12. Be2 Nd7 13. 0-0 Re8 14. Rad1 Qa5 15. a3 Bc5 16. Qf4 Bxe3 17. fxe3 Be6 18. Rxd7 Bxd7 19. Qxf7+ Kh8 20. Qxd7 Qb6 21. Nd1 Rad8 22. Qf7 Qb3 23. Bh5 Qc2 24. Qxe8+ Rxe8 25. Bxe8 g6 26. Bf7 Qe4 27. Kf2 Kg7 28. Kg1 h5 29. h3 b6 30. b4 b5 31. cxb5 cxb5 32. Ba2 Qd3 33. Kf2 Qc2+ 34. Kg3 Qxa2 35. Rf4 Qxa3 36. Kf3 g5 37. Rd4 Kf6 38. Nf2 Kf5 39. g4+ hxg4+ 40. hxg4+ Ke5 41. Nd3+ Ke6 42. Ke4 Qa2 43. Nc5+ Kf6 44. Rd6+ Kf7 45. Rd7+ Ke8 46. Rd3 Qc4+ 47. Rd4 Qc2+ 48. Kd5 a5 49. bxa5 Qa2+ 50. Kc6 Qxa5 51. Nb7 Qa6+ 52. Kc7 Ke7 53. Rd7+ 1/2-1/2

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.22"]
[Round "3.5"]
[White "Serrano Nagamine, David Antonio"]
[Black "De Vinatea, Jose"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2087"]
[PlyCount "51"]
[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. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 e4 5. d3 Qg5 6. Ne2 Nf6 7. Nf4 a6 8. Bxc6+ bxc6 9. Nc3 Bg4 10. Qd2 Bb4 11. h3 Bf5 12. a3 Bd6 13. Nce2 exd3 14. cxd3 0-0 15. g4 Be6 16. h4 Qxg4 17. Bxf6 Bxf4 18. Rg1 Qxg1+ 19. Nxg1 gxf6 20. exf4 Bg4 21. f3 Rfe8+ 22. Kf2 Bf5 23. Ne2 c5 24. b4 d4 25. Ng3 Bd7 26. Ne4 1-0

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.21"]
[Round "2.9"]
[White "Aguirre, Cristian"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "2087"]
[PlyCount "80"]
[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 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d3 Bb4 5. Bd2 d5 6. exd5 Nxd5 7. a3 Nxc3 8. bxc3 Ba5 9. d4 exd4 10. Nxd4 0-0 11. Nxc6 Qe8+ 12. Qe2 Qxc6 13. Qf3 Re8+ 14. Be2 Qxf3 15. gxf3 Bf5 16. Rc1 Rad8 17. Rg1 Rd6 18. h4 Rde6 19. Be3 Bxc3+ 20. Kd1 Rd6+ 21. Bd3 Bxd3 22. cxd3 Rxd3+ 23. Kc2 Red8 24. Rb1 Bf6 25. Rxb7 Rc3+ 26. Kb1 Rxa3 27. Rxa7 Rb3+ 28. Ka2 Rb2+ 29. Ka3 Rdb8 30. Rxc7 R2b3+ 31. Ka2 Rb2+ 32. Ka3 R2b5 33. Ka4 Rb4+ 34. Ka3 Bb2+ 35. Ka2 Ra4+ 36. Kb1 Be5+ 37. Kc2 Bxc7 38. Bh6 Be5 39. h5 Ra3 40. Bxg7 Rb2+ 0-1

[Event "Lima Colegio de Ingenieros Consejo 4th"]
[Site "Lima"]
[Date "2012.08.20"]
[Round "1.3"]
[White "Serrano Nagamine, David Antonio"]
[Black "Rojas Salas, Steven Javier"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2087"]
[BlackElo "1529"]
[PlyCount "94"]
[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. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 f6 7. 0-0 Bg4 8. h3 Bd7 9. Nc3 Qe6 10. e4 d4 11. Nd5 exf4 12. Bc4 Qxe4 13. Re1 Qxe1+ 14. Qxe1+ Nge7 15. Nxd4 Ne5 16. Nxe7 Bxe7 17. Ne6 Bxe6 18. Bxe6 Nd7 19. Bd5 c6 20. Ba3 c5 21. Bxb7 Rb8 22. Bc6 Kd8 23. d4 Re8 24. Qe6 Nb6 25. dxc5 Bxc5+ 26. Bxc5 Rxe6 27. Rd1+ Kc7 28. Bf3 Rd8 29. Rxd8 Kxd8 30. a4 Kc7 31. a5 Nc8 32. Kf2 a6 33. c4 g6 34. Bd5 Re8 35. b4 Nd6 36. Bb6+ Kb8 37. b5 axb5 38. c5 Re5 39. Bf3 Ne4+ 40. Ke2 Nxc5+ 41. Kd2 b4 42. Be2 Nb3+ 43. Kd3 Nc1+ 44. Kc4 Rxe2 45. Kxb4 Rxg2 46. Bd4 f3 47. Kb5 f2 0-1

[Event "Lima Engineers 3rd"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.2"]
[White "Retamozo, Kevin"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "1887"]
[BlackElo "2077"]
[PlyCount "75"]
[EventDate "2012.07.16"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Nc6 7. Be3 Be7 8. Bd3 0-0 9. Nge2 Nb4 10. 0-0 Bg4 11. a3 Nxd3 12. Qxd3 Re8 13. Nf4 Bg5 14. h3 Bxf4 15. hxg4 Bxe3 16. fxe3 Qg5 17. Rf4 d5 18. b3 c5 19. Nxd5 Nxd5 20. cxd5 Qxd5 21. Rf5 Qe4 22. Qxe4 Rxe4 23. Raf1 cxd4 24. exd4 f6 25. g5 Rxd4 26. gxf6 g6 27. Re5 Rad8 28. Re7 R4d7 29. Rfe1 b6 30. R1e6 Rxe7 31. Rxe7 Rd3 32. Rg7+ Kf8 33. Rxh7 a5 34. b4 Rxa3 35. bxa5 Ra1+ 36. Kf2 Rxa5 37. g4 Re5 38. Rb7 1/2-1/2

[Event "Lima Engineers 3rd"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.3"]
[White "Serrano Nagamine, David Antonio"]
[Black "Villanueva, Pablo"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2077"]
[BlackElo "1929"]
[PlyCount "91"]
[EventDate "2012.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 Bg4 7. fxe5 Bxe5 8. Bxe5 Bxf3 9. Qxf3 Qxe5 10. 0-0 Nf6 11. Nc3 0-0 12. Bxc6 bxc6 13. Qf4 Rfe8 14. Qxe5 Rxe5 15. Rf4 Rae8 16. Raf1 R5e7 17. Ra4 Ra8 18. Ra6 Re6 19. Rf4 h5 20. Rfa4 Rae8 21. Rxa7 c5 22. Ra8 Kf8 23. Rxe8+ Kxe8 24. Nb5 Kd7 25. Ra7 Rc6 26. Ra8 Ne8 27. a4 Rb6 28. Ra7 Kc8 29. Ra8+ Kd7 30. Nc3 c6 31. Ra7+ Nc7 32. a5 Rb4 33. Na4 Rb5 34. Nb6+ Kd8 35. Kf2 g6 36. d3 f6 37. e4 dxe4 38. dxe4 g5 39. Ke3 Ne6 40. g3 Nd4 41. Kd3 Nf3 42. Nc4 Nxh2 43. Rh7 Nf1 44. a6 Rb8 45. a7 Ra8 46. Rh8+ 1-0

[Event "Lima Engineers 3rd"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.1"]
[White "Cuellar, Diego"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2272"]
[BlackElo "2077"]
[PlyCount "106"]
[EventDate "2012.07.16"]
[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 Nf6 2. e5 Nd5 3. d4 g6 4. c4 Nb6 5. Nc3 d6 6. exd6 exd6 7. Bd3 Bg7 8. Nge2 Nc6 9. Be3 0-0 10. b3 Re8 11. 0-0 Bg4 12. h3 Bxe2 13. Nxe2 d5 14. c5 Nd7 15. Qd2 Nf8 16. Bb5 a6 17. Bxc6 bxc6 18. Rfe1 Ne6 19. Rad1 a5 20. Nf4 a4 21. Nxe6 Rxe6 22. Bg5 Qd7 23. Rxe6 Qxe6 24. Re1 Qf5 25. Bf4 axb3 26. axb3 Qf6 27. Be5 Qh4 28. Bxg7 Kxg7 29. Kh2 Rb8 30. g3 Qf6 31. Re3 Rb4 32. Rd3 Rb8 33. Re3 Rb4 34. Rd3 Rb8 35. Kg2 Rb5 36. Rf3 Qe7 37. Re3 Qf6 38. Qd3 Rb4 39. Re5 Rb5 40. Qe3 Rb4 41. Qc3 Rb5 42. Qe3 Rb4 43. g4 h6 44. f4 Rb8 45. g5 hxg5 46. fxg5 Qd8 47. Re7 Kg8 48. Qe5 Qf8 49. Rxc7 Re8 50. Qf6 Re2+ 51. Kf3 Re6 52. Qf4 Qe8 53. Rb7 Re4 1/2-1/2

[Event "Lima Engineers 3rd"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.3"]
[White "Aguilar, Carlos1"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "2077"]
[PlyCount "90"]
[EventDate "2012.07.16"]
[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 Nf6 2. Nc3 e5 3. d3 d5 4. exd5 Nxd5 5. Bd2 Nc6 6. Nf3 Bb4 7. a3 Nxc3 8. Bxc3 Bxc3+ 9. bxc3 0-0 10. Be2 Bf5 11. Nd2 Qd5 12. 0-0 Qc5 13. Bf3 Qxc3 14. Bxc6 Qxc6 15. Re1 f6 16. Rc1 Rad8 17. Qf3 Qxf3 18. gxf3 Rd4 19. Ne4 Bxe4 20. fxe4 c5 21. Rb1 b6 22. Rb3 c4 23. dxc4 Rxc4 24. c3 Rd8 25. Re3 Rd1+ 26. Kg2 Kf7 27. h3 Ra4 28. f3 Ke7 29. Kg3 Ra1 30. c4 Rxc4 31. Rec3 Rc1 32. Rd3 R4c2 33. f4 Rg1+ 34. Kf3 Rf1+ 35. Kg4 exf4 36. Rf3 Rg2+ 37. Kxf4 g5+ 38. Ke3 Re1+ 39. Kd4 Rge2 40. Rfe3 Rxe3 41. Rxe3 Rxe3 42. Kxe3 b5 43. Kd4 Ke6 44. Kc5 a6 45. Kd4 h5 0-1

[Event "Lima Engineers 3rd"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.3"]
[White "Serrano Nagamine, David Antonio"]
[Black "Maravi Ceron, Jhon Julio"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2077"]
[PlyCount "109"]
[EventDate "2012.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 c6 2. b3 d5 3. Bb2 e6 4. Nf3 Nf6 5. g3 Bd6 6. Bg2 Nbd7 7. 0-0 0-0 8. e3 Re8 9. c4 Nb6 10. Qc2 c5 11. Ng5 h6 12. Nf3 Bd7 13. Ne5 Bc6 14. Nxc6 bxc6 15. Nc3 Qd7 16. e4 d4 17. Nd1 e5 18. f5 a5 19. a4 Reb8 20. Nf2 Rb7 21. Ba3 Rab8 22. Nd3 Qe7 23. Bf3 Kh8 24. g4 Rg8 25. Kf2 g6 26. Ke2 gxf5 27. gxf5 Ng4 28. Bxg4 Rxg4 29. f6 Qf8 30. Nf2 Rg6 31. Nh1 Qg8 32. Ng3 Nd7 33. Qd3 Rxf6 34. Rxf6 Nxf6 35. Qf3 Qg6 36. Rf1 Ng4 37. h3 Nh2 38. Qf6+ Qxf6 39. Rxf6 Bf8 40. d3 Rxb3 41. Bc1 Kg7 42. Rf2 Rc3 43. Bd2 Rc2 44. Rxh2 Be7 45. Nf5+ Kf6 46. Kd1 Ra2 47. Bg5+ hxg5 48. Rxa2 Bd8 49. Ke2 Kg6 50. Kf3 f6 51. Kg4 Bc7 52. Rb2 Bd8 53. Rb7 Be7 54. h4 Bf8 55. h5# 1-0

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.25"]
[Round "5"]
[White "Cruz, Annie"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "A37"]
[BlackElo "2087"]
[PlyCount "57"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. Nf3 b6 4. d3 Bb7 5. c4 c5 6. Nc3 Nc6 7. 0-0 Nf6 8. a3 0-0 9. Rb1 d5 10. Nd2 dxc4 11. Nxc4 Qd7 12. Qa4 Rfd8 13. Be3 Ng4 14. Bh3 f5 15. Bxg4 fxg4 16. Nd2 Qf5 17. Nde4 h6 18. Nxc5 Na5 19. Nxb7 Nxb7 20. Ne4 Nd6 21. Nxd6 exd6 22. Rfc1 d5 23. Bd4 Rf8 24. Rc7 Bxd4 25. Qxd4 Rf6 26. e4 dxe4 27. dxe4 Qe6 28. Rbc1 Re8 29. Rxa7 1-0

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.22"]
[Round "3"]
[White "Pacheco Vivanco, Marco"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1-0"]
[ECO "A43"]
[BlackElo "2087"]
[PlyCount "109"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. e4 Bg7 4. Nc3 d6 5. Be2 Nf6 6. Nf3 0-0 7. 0-0 a6 8. a4 Nbd7 9. Bf4 Qc7 10. h3 Ne5 11. Nd2 Ne8 12. Be3 f5 13. f4 Nf7 14. exf5 Bxf5 15. Nc4 Nf6 16. g4 Bd7 17. g5 Ne8 18. Bg4 h5 19. Bxd7 Qxd7 20. f5 Ne5 21. Nb6 Qd8 22. Nxa8 Qxa8 23. fxg6 Rxf1+ 24. Qxf1 Qc8 25. Ne4 Nxg6 26. Qf3 Nh4 27. Qf4 Ng6 28. Qf3 Nh4 29. Qf2 Qxh3 30. Qg3 Qxg3+ 31. Nxg3 Bxb2 32. Rb1 Be5 33. Nxh5 b5 34. axb5 axb5 35. Rxb5 Ng7 36. Nxg7 Kxg7 37. Kf2 Kg6 38. Rb7 Nf5 39. Kf3 Kh5 40. c4 Nxe3 41. Kxe3 Kxg5 42. Rxe7 Kf5 43. Rf7+ Bf6 44. Kd3 Ke5 45. Kc3 Bg5 46. Rf1 Ke4 47. Re1+ Be3 48. Re2 Kf3 49. Kd3 Bg5 50. Re6 Bf4 51. Rf6 Kg4 52. Ke4 Be5 53. Rg6+ Kh5 54. Kf5 Bf4 55. Rg1 1-0

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.22"]
[Round "4"]
[White "Serrano Nagamine, David Antonio"]
[Black "Mieses, Bruce"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2087"]
[BlackElo "1772"]
[PlyCount "79"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 d6 5. Nc3 Bg7 6. g3 0-0 7. Bg2 Re8 8. Nh3 Nc6 9. 0-0 Qe7 10. Nf4 Nd4 11. e3 Ne6 12. Nfd5 Qd8 13. Rc1 a5 14. Ne2 c6 15. Ndc3 Nc7 16. d4 Bg4 17. h3 Bxe2 18. Qxe2 f5 19. Qd2 Qf6 20. a3 g5 21. Rfd1 Re7 22. b4 axb4 23. axb4 Rae8 24. b5 f4 25. exf4 gxf4 26. Qxf4 Qxf4 27. gxf4 cxb5 28. cxb5 Ne6 29. Nd5 Rd7 30. f5 Nxd4 31. f6 Bh6 32. Rc7 Rxc7 33. Nxc7 Rc8 34. Rxd4 Rxc7 35. Rxd6 Bf8 36. Rd8 Rc5 37. Bd5 Rxb5 38. Rd7 Rb6 39. Rxf7 Bc5 40. Rg7+ 1-0

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.21"]
[Round "1"]
[White "Acevedo Aybar, Maria Alejandra"]
[Black "Serrano Nagamine, David Antonio"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "2087"]
[PlyCount "92"]
[EventDate "2012.01.21"]
[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 g6 2. d4 Bg7 3. Nf3 c5 4. c3 cxd4 5. cxd4 Nf6 6. Nc3 d5 7. Bb5+ Bd7 8. Bxd7+ Nbxd7 9. Qd3 dxe4 10. Nxe4 0-0 11. 0-0 Qb6 12. Rd1 Rad8 13. Nxf6+ Nxf6 14. Be3 Rd5 15. Rd2 Rfd8 16. Qa3 Ne4 17. Rd3 e6 18. Rad1 Ra5 19. Qb3 Rb5 20. Qc4 Rb4 21. Qc1 Rxb2 22. d5 Qb5 23. Qc7 Qd7 24. Qxd7 Rxd7 25. h3 Rxd5 26. Rxd5 exd5 27. Rxd5 Kf8 28. a4 Nc3 29. Bc5+ Ke8 30. Rd3 b6 31. Re3+ Kd8 32. Ba3 Rb1+ 33. Kh2 Nxa4 34. Ng5 Rd1 35. Nxf7+ Kc7 36. Re7+ Rd7 37. Re4 Rxf7 38. Rxa4 Be5+ 39. Kg1 a5 40. Rc4+ Kb7 41. Re4 Bc7 42. Re8 b5 43. Bc1 Bb6 44. Be3 Bxe3 45. Rxe3 a4 46. Ra3 Kb6 0-1

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.21"]
[Round "2"]
[White "Serrano Nagamine, David Antonio"]
[Black "Orbezo Rosales, Ximena Lucia"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2087"]
[BlackElo "1774"]
[PlyCount "101"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 Nc6 3. e3 g6 4. Bxf6 exf6 5. c4 Bg7 6. Nc3 f5 7. g3 0-0 8. Bg2 Ne7 9. Nge2 d6 10. 0-0 c6 11. Rc1 Be6 12. d4 d5 13. Nf4 dxc4 14. Nxe6 fxe6 15. bxc4 e5 16. dxe5 Bxe5 17. Qb3 Qb6 18. Qa3 Qc7 19. Rfd1 a6 20. c5 Rad8 21. Qb3+ Kg7 22. Ne2 Nd5 23. Bxd5 cxd5 24. Rxd5 Rxd5 25. Qxd5 Rd8 26. Qb3 Rd2 27. Nf4 Qd7 28. Rb1 Bxf4 29. gxf4 Kh6 30. a4 Rd5 31. Rc1 Qc6 32. Qb4 Rd7 33. Qc4 Qf3 34. h3 Qxh3 35. Qe2 Qh5 36. Qxh5+ Kxh5 37. c6 Rc7 38. Kg2 Kh6 39. cxb7 Rxb7 40. Rc6 Ra7 41. a5 Kg7 42. f3 Kf7 43. e4 fxe4 44. fxe4 Re7 45. e5 Ra7 46. Kg3 h6 47. Kg4 Kg7 48. Rb6 Kf7 49. f5 gxf5+ 50. Kxf5 Kg7 51. Rg6+ 1-0

[Event "Lima Ingenieros CC op 1st"]
[Site "Lima"]
[Date "2012.??.??"]
[Round "6"]
[White "Mitma, Ivan"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2028"]
[BlackElo "2087"]
[PlyCount "72"]
[EventDate "2012.04.12"]
[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 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 Bb4 5. Bg5 h6 6. Bd2 exd4 7. Nd5 Bxd2+ 8. Qxd2 Nxe4 9. Qf4 Nd6 10. 0-0-0 0-0 11. Nxd4 Nxd4 12. Rxd4 Re8 13. Nxc7 Qxc7 14. Qxd6 Re1+ 15. Kd2 Qxd6 16. Rxd6 Ra1 17. a3 Kf8 18. g3 Ke7 19. Rd4 d6 20. Bg2 Rxh1 21. Bxh1 Rb8 22. Kd3 Bd7 23. Bd5 Bc6 24. Re4+ Kd7 25. Kd4 Bxd5 26. Kxd5 Rc8 27. c4 Rc5+ 28. Kd4 Rf5 29. Rf4 Rxf4+ 30. gxf4 Ke6 31. f5+ Ke7 32. Kd5 Kd7 33. b4 Ke7 34. a4 Kd7 35. h4 h5 36. f4 Ke7 1/2-1/2

[Event "Lima Ingenieros CC op 1st"]
[Site "Lima"]
[Date "2012.??.??"]
[Round "7"]
[White "Serrano Nagamine, David Antonio"]
[Black "Chavez Mendoza, Sergio"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2087"]
[PlyCount "71"]
[EventDate "2012.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 d6 6. g3 c6 7. Bg2 Be6 8. e3 Qa5 9. Nge2 Nd7 10. 0-0 Ne5 11. d4 Ng4 12. d5 cxd5 13. Nxd5 0-0 14. Ne7+ Kh8 15. Bxb7 Qh5 16. h4 Rad8 17. Nf4 Qc5 18. Nxe6 fxe6 19. Qxg4 f5 20. Nxg6+ hxg6 21. Qxg6 Qc7 22. Qh5+ Kg8 23. Bg2 Bxa1 24. Rxa1 Qg7 25. Rd1 Qf6 26. Rd4 Rf7 27. Qd1 Qe5 28. b4 Rg7 29. c5 d5 30. a4 Rc8 31. Qb3 Kh8 32. Qc3 Qc7 33. h5 Kh7 34. Rf4 Kh6 35. Qf6+ Kh7 36. Qxe6 1-0

[Event "Lima Ingenieros CC op 1st"]
[Site "Lima"]
[Date "2012.??.??"]
[Round "4"]
[White "Serrano Nagamine, David Antonio"]
[Black "Garcia, Julio"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2087"]
[BlackElo "1872"]
[PlyCount "105"]
[EventDate "2012.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. Nf3 Nf6 5. d4 e4 6. d5 exf3 7. dxc6 bxc6 8. Qxf3 Be7 9. Qxc6+ Bd7 10. Qf3 0-0 11. Bd3 Ng4 12. Bf5 Bxf5 13. Qxf5 Bf6 14. Nc3 Nh6 15. Qd3 Qd7 16. 0-0-0 a5 17. a4 Ng4 18. Rd2 Ne5 19. Qb5 Nc6 20. Nd5 Bxb2+ 21. Kxb2 Rfe8 22. Rhd1 Rab8 23. Qc4 Ne5 24. Qxc7 Qg4 25. Rd4 Qxg2 26. Qxd6 Qxh2 27. Ne7+ Kh8 28. Qxb8 Nc4+ 29. Rxc4 Qxb8 30. Rd7 Qe5+ 31. Ka2 h5 32. Rcc7 h4 33. Rd5 Rxe7 34. Rxe5 Rxe5 35. Rxf7 h3 36. Rd7 h2 37. Rd1 Kh7 38. Rh1 Rh5 39. b4 axb4 40. Kb3 Kg6 41. Kxb4 Kf5 42. f3 Rh3 43. a5 Rxf3 44. a6 Rxe3 45. a7 Re8 46. Rxh2 Ra8 47. Rh5+ g5 48. Rh7 Kg6 49. Rd7 g4 50. Kb5 g3 51. Kb6 g2 52. Rd1 Rd8 53. Rg1 1-0

[Event "Lima Ingenieros CC op 1st"]
[Site "Lima"]
[Date "2012.??.??"]
[Round "5"]
[White "Serrano Nagamine, David Antonio"]
[Black "Quispe, Cesar"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2087"]
[BlackElo "1753"]
[PlyCount "93"]
[EventDate "2012.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. Nf3 d6 4. d4 exd4 5. Nxd4 Be7 6. Nxc6 bxc6 7. e3 Nf6 8. Be2 0-0 9. 0-0 d5 10. c4 Be6 11. Qc2 Rb8 12. Rd1 Qc8 13. cxd5 cxd5 14. Nc3 c6 15. Rac1 Bg4 16. e4 Rd8 17. e5 Ne8 18. Rd4 Be6 19. Bd3 g6 20. Ra4 Qd7 21. Ne2 c5 22. Nf4 Ng7 23. Nxe6 Nxe6 24. Rd1 Qc7 25. Rg4 d4 26. Re1 Qa5 27. Ra1 Qb6 28. h4 Ng7 29. Bc4 Kf8 30. Re1 h5 31. Rf4 d3 32. Rxf7+ Ke8 33. Rxe7+ Kxe7 34. Bxd3 Rd5 35. Be4 Rd7 36. e6 Nxe6 37. Bxg6 Rbd8 38. Qf5 Rc8 39. Qg5+ Kd6 40. Be5+ Kc6 41. Be4+ Kb5 42. Qc1 Qa5 43. Qc4+ Kb6 44. b4 Qxb4 45. Qxe6+ Ka5 46. Re3 Rd1+ 47. Kh2 1-0

