[Event "Lima Morales Memorial op 3rd"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "2"]
[White "Chavez Mendoza, Sergio"]
[Black "Espinoza Davila, Geraldine"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1704"]
[PlyCount "136"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Qd2 b6 8. Bd3 c5 9. d5 Re8 10. Nge2 e6 11. g4 exd5 12. cxd5 Nbd7 13. Ng3 Re7 14. Bg5 Ne5 15. Be2 a6 16. 0-0-0 b5 17. Qf4 Rb7 18. Rd2 b4 19. Nb1 Bd7 20. h4 Bb5 21. h5 Bxe2 22. Nxe2 c4 23. Qe3 Nd3+ 24. Kd1 Qb6 25. hxg6 fxg6 26. Qxb6 Rxb6 27. Be3 Rb7 28. Nd4 Nd7 29. Rdh2 Bxd4 30. Bxd4 N7e5 31. Ke2 Rf8 32. Rf1 a5 33. Nd2 a4 34. Nxc4 Nf4+ 35. Kf2 Nxc4 36. Kg3 b3 37. a3 Rc7 38. Rc1 Rcc8 39. Rch1 Rc7 40. Rc1 Nd3 41. Rd1 Nce5 42. Bxe5 Nxe5 43. f4 Nc4 44. Re1 Rcf7 45. Rf2 g5 46. f5 Ne5 47. Rh1 Nd3 48. Rfh2 Re8 49. Kf3 Re5 50. Re2 Nf4 51. Reh2 Ng6 52. Rh6 Nh4+ 53. Ke3 Rfe7 54. Re6 R7xe6 55. fxe6 Ng2+ 56. Kd4 Nf4 57. Re1 Nxd5 58. Rc1 Ne7 59. Rc4 Rxe6 60. Rxa4 Kg7 61. Rb4 Nc6+ 62. Kd5 Nxb4+ 63. Kxe6 Nd3 64. a4 Nxb2 65. a5 Nd3 66. a6 Nc5+ 67. Kxd6 Nxa6 68. e5 b2 0-1

[Event "Lima Morales Memorial op 3rd"]
[Site "Lima"]
[Date "2013.??.??"]
[Round "1"]
[White "Rodriguez, Sofia"]
[Black "Chavez Mendoza, Sergio"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1822"]
[BlackElo "1704"]
[PlyCount "65"]
[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 Nf6 2. Nf3 g6 3. c4 Bg7 4. e3 d6 5. Nc3 0-0 6. Be2 e6 7. 0-0 Nc6 8. Rb1 Ne7 9. b4 Ne8 10. Qb3 f5 11. e4 h6 12. Bb2 g5 13. e5 Ng6 14. exd6 cxd6 15. d5 e5 16. c5 g4 17. Nd2 f4 18. Nce4 Nh4 19. g3 f3 20. gxh4 fxe2 21. Rfe1 Qxh4 22. Rxe2 Bf5 23. Rf1 Rd8 24. Nxd6 Nxd6 25. cxd6 Rxd6 26. Nc4 Rdd8 27. Nxe5 Rfe8 28. Rfe1 Qh5 29. Nc6 Rxe2 30. Ne7+ Rxe7 31. Rxe7 Bxb2 32. d6+ Kf8 33. Qxb2 1-0

[Event "Lima Ingenieros CC op 2nd"]
[Site "Lima"]
[Date "2012.06.09"]
[Round "9"]
[White "Chavez Mendoza, Sergio"]
[Black "Rosales, Pierina"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "1785"]
[PlyCount "59"]
[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 g6 2. Nf3 Bg7 3. d4 c5 4. Bc4 cxd4 5. Nxd4 Nc6 6. Nb3 Nf6 7. Nc3 d6 8. f3 0-0 9. g4 a5 10. Be3 Ne5 11. Be2 Be6 12. Nd4 Bc4 13. h4 Qc8 14. Na4 Bxe2 15. Qxe2 Nc4 16. Bf2 Nxb2 17. Nxb2 Qc3+ 18. Kf1 Qxb2 19. Nb3 Nxg4 20. fxg4 a4 21. Rd1 axb3 22. cxb3 Rxa2 23. Qxb2 Rxb2 24. Rh3 Rc8 25. Rf3 b5 26. Be3 Rcc2 27. Rd5 Rh2 28. Kg1 Rhg2+ 29. Kf1 Rxg4 30. Rxb5 0-1

[Event "Lima Ingenieros CC op 2nd"]
[Site "Lima"]
[Date "2012.06.05"]
[Round "7"]
[White "Romero Guimaray, Diego"]
[Black "Chavez Mendoza, Sergio"]
[Result "1/2-1/2"]
[ECO "B42"]
[PlyCount "66"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. 0-0 b5 8. Re1 Qc7 9. Bd2 Bb7 10. b4 Nbd7 11. a4 bxa4 12. Rxa4 Nb6 13. Ra1 Nc4 14. Qe2 Nxd2 15. Qxd2 Qb6 16. Nf3 Be7 17. b5 0-0 18. bxa6 Bxa6 19. Reb1 Qc6 20. Nd4 Qc8 21. Bxa6 Rxa6 22. Rxa6 Qxa6 23. Nb3 Rc8 24. Nd4 Qc4 25. Ndb5 Nxe4 26. Nxe4 Qxe4 27. Nxd6 Qxc2 28. Qxc2 Rxc2 29. Rb8+ Bf8 30. Kf1 g6 31. Ne8 Bc5 32. Nf6+ Kg7 33. Ne4 Bd4 1/2-1/2

[Event "Lima Ingenieros CC op 2nd"]
[Site "Lima"]
[Date "2012.06.04"]
[Round "6"]
[White "Chavez Mendoza, Sergio"]
[Black "Sirio, Abigail"]
[Result "1-0"]
[ECO "B28"]
[PlyCount "30"]
[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 e6 2. Nf3 d5 3. e5 c5 4. c3 a6 5. d4 Nc6 6. a3 b5 7. Be3 c4 8. Nbd2 f6 9. Nh4 fxe5 10. Qh5+ Ke7 11. Ng6+ hxg6 12. Qxh8 exd4 13. cxd4 Nh6 14. Bg5+ Ke8 15. Bxd8 Nxd8 1-0

[Event "Lima Ingenieros CC op 2nd"]
[Site "Lima"]
[Date "2012.06.03"]
[Round "4"]
[White "Castaneda, Diego"]
[Black "Chavez Mendoza, Sergio"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "24"]
[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. d4 Nf6 2. e3 d6 3. f3 Nc6 4. e4 a6 5. c3 b5 6. Be3 Bb7 7. Bd3 h6 8. Ne2 g5 9. Nd2 g4 10. h3 gxf3 11. gxf3 Rg8 12. Ng3 Rxg3 0-1

[Event "Lima Ingenieros CC op 2nd"]
[Site "Lima"]
[Date "2012.06.02"]
[Round "2"]
[White "Chavez Mendoza, Sergio"]
[Black "Ramirez, Marco"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "76"]
[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. d4 d5 2. Nf3 e6 3. e3 c5 4. b3 Nc6 5. Bb2 Nf6 6. a3 cxd4 7. exd4 Bd6 8. Bd3 0-0 9. Ne5 Nd7 10. 0-0 Ndxe5 11. dxe5 Nxe5 12. Bxh7+ Kxh7 13. Bxe5 Bxe5 14. Qh5+ Kg8 15. Qxe5 Qf6 16. f4 Bd7 17. Nd2 Qxe5 18. fxe5 Rfc8 19. Rac1 Bb5 20. Rf4 Rc3 21. Rb4 Ba6 22. Nf3 Rac8 23. Nd4 Re3 24. Nf3 Rcc3 25. Re1 Rxe1+ 26. Nxe1 f6 27. exf6 gxf6 28. Rd4 Kf7 29. Rd2 b6 30. Kf2 Bb7 31. Rd3 Rc8 32. g4 e5 33. c4 Ke6 34. cxd5+ Bxd5 35. h4 a5 36. Rg3 Rh8 37. h5 f5 38. gxf5+ Kxf5 0-1

[Event "Lima Ingenieros CC op 2nd"]
[Site "Lima"]
[Date "2012.06.01"]
[Round "1"]
[White "Requejo, Oswaldo"]
[Black "Chavez Mendoza, Sergio"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2235"]
[PlyCount "47"]
[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 c5 2. b4 cxb4 3. a3 Nc6 4. axb4 Nxb4 5. c3 Nc6 6. Bc4 e6 7. Qe2 Be7 8. e5 d5 9. Bb3 Qb6 10. Bc2 Bd7 11. Nf3 d4 12. 0-0 f6 13. Na3 fxe5 14. Nc4 Qc7 15. Ncxe5 Nxe5 16. Nxe5 Nf6 17. Nxd7 Nxd7 18. Qxe6 Kd8 19. Re1 Nf6 20. Ba4 d3 21. c4 Rf8 22. Ra3 Bxa3 23. Bxa3 Qf7 24. Be7+ 1-0

[Event "Circulo Peruano op 2nd"]
[Site "Lima"]
[Date "2012.02.29"]
[Round "7"]
[White "Chavez Mendoza, Sergio"]
[Black "Torres Castillo, Jose Luis"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "1908"]
[PlyCount "100"]
[EventDate "2012.02.23"]
[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 e6 2. c4 g6 3. Nc3 Bg7 4. e4 Ne7 5. f4 d5 6. Nf3 dxe4 7. Nxe4 Nf5 8. d5 exd5 9. cxd5 0-0 10. Qb3 c6 11. Bc4 Qe7 12. Bd3 Nd6 13. 0-0 Nxe4 14. Re1 Qc5+ 15. Be3 Qxd5 16. Bxe4 Qxe4 17. Bc5 Qd5 18. Qxd5 cxd5 19. Bxf8 Kxf8 20. Rac1 Nc6 21. b3 h6 22. h3 Bf5 23. g4 Be4 24. Nd2 Bb2 25. Rxc6 bxc6 26. Nxe4 dxe4 27. Rxe4 Rd8 28. Re2 Rd1+ 29. Kg2 Bd4 30. h4 Rb1 31. Kf3 Rb2 32. Rxb2 Bxb2 33. Ke4 Ke7 34. Kd3 f5 35. gxf5 gxf5 36. Ke2 Ba3 37. h5 Bd6 38. Kd3 Bxf4 39. Ke2 Bc1 40. Kf3 Kf6 41. Kg3 Kg5 42. Kh3 Kxh5 43. a4 Bd2 44. Kg3 Kg5 45. Kh3 f4 46. Kg2 Kg4 47. Kf2 h5 48. Kg2 Kh4 49. Kh2 f3 50. Kg1 Be3+ 0-1

[Event "Circulo Peruano op 2nd"]
[Site "Lima"]
[Date "2012.02.28"]
[Round "6"]
[White "Chavez Mendoza, Sergio"]
[Black "Castillo Martinez, Paola"]
[Result "1-0"]
[ECO "B34"]
[BlackElo "1698"]
[PlyCount "89"]
[EventDate "2012.02.23"]
[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 g6 5. Be3 Bg7 6. Nc3 Nf6 7. f3 0-0 8. Qd2 d5 9. 0-0-0 dxe4 10. fxe4 Ng4 11. Bg1 Bh6 12. Nxc6 bxc6 13. h3 Bxd2+ 14. Rxd2 Qc7 15. hxg4 Bxg4 16. Bc4 Qf4 17. Rh4 Rad8 18. Bd3 Qg5 19. g3 c5 20. Nd5 e6 21. Rxg4 Qxd2+ 22. Kxd2 exd5 23. Bxc5 Rfe8 24. exd5 Rxd5 25. b4 a5 26. a3 axb4 27. axb4 f5 28. Rf4 Re4 29. Rf3 Kg7 30. Kc3 Re8 31. Kc4 Rdd8 32. b5 Rb8 33. b6 Rec8 34. Kb5 Kf6 35. Bc4 Ke5 36. Rd3 f4 37. Bd6+ Ke4 38. Bd5+ Kf5 39. Bxb8 Rxb8 40. gxf4 Kxf4 41. c4 h5 42. c5 g5 43. c6 g4 44. c7 Re8 45. b7 1-0

[Event "Circulo Peruano op 2nd"]
[Site "Lima"]
[Date "2012.02.27"]
[Round "5"]
[White "Puppi Lazo, Jorge Luis"]
[Black "Chavez Mendoza, Sergio"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1873"]
[PlyCount "77"]
[EventDate "2012.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Qc7 8. 0-0 Nbd7 9. f4 b5 10. Bf3 Bb7 11. f5 e5 12. Nb3 Nb6 13. Na5 Nc4 14. Nxc4 Qxc4 15. Qd3 Rc8 16. Bg5 Nd7 17. Be2 Qxd3 18. Bxd3 Nc5 19. a3 f6 20. Bd2 Be7 21. Rac1 0-0 22. b4 Nd7 23. a4 bxa4 24. Nxa4 d5 25. exd5 Bxd5 26. Bxa6 Rb8 27. c4 Be4 28. c5 Bc6 29. Bc4+ Kh8 30. Ra1 Rfd8 31. Bc3 Ra8 32. b5 Nxc5 33. Bb4 Bd5 34. Bxd5 Rxd5 35. Nxc5 Bxc5+ 36. Bxc5 Rc8 37. b6 Rdxc5 38. b7 Rg8 39. Rfb1 1-0

[Event "Circulo Peruano op 2nd"]
[Site "Lima"]
[Date "2012.02.26"]
[Round "3"]
[White "Chavez Mendoza, Sergio"]
[Black "Aliaga Salinas, Rafael"]
[Result "0-1"]
[ECO "E20"]
[BlackElo "1966"]
[PlyCount "81"]
[EventDate "2012.02.23"]
[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. c4 e6 3. Nc3 Bb4 4. f3 d5 5. Bg5 Nbd7 6. cxd5 exd5 7. a3 Bxc3+ 8. bxc3 0-0 9. e4 dxe4 10. fxe4 Qe8 11. e5 Nxe5 12. Qe2 Qc6 13. Qc2 Neg4 14. h3 Re8+ 15. Ne2 Qd5 16. Bxf6 Nxf6 17. 0-0-0 Bf5 18. Qb2 Ne4 19. Nf4 Qa5 20. c4 Nc3 21. Bd3 Nxd1 22. Rxd1 Re1 23. Qb4 Qxb4 24. axb4 Rxd1+ 25. Kxd1 Bxd3 26. Nxd3 Rd8 27. d5 b5 28. cxb5 Rxd5 29. Kc2 Rxb5 30. Kc3 Rg5 31. g4 a5 32. Nc5 axb4+ 33. Kxb4 h5 34. Ne4 Re5 35. Nf2 hxg4 36. hxg4 Re2 37. Nd3 Re4+ 38. Kc5 Rxg4 39. Kc6 Rc4+ 40. Kd5 Rc3 41. Ne5 0-1

[Event "Circulo Peruano op 2nd"]
[Site "Lima"]
[Date "2012.02.24"]
[Round "2"]
[White "Martinez Ramirez, Anthony"]
[Black "Chavez Mendoza, Sergio"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1724"]
[PlyCount "106"]
[EventDate "2012.02.23"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Ne8 10. c5 a6 11. a4 f5 12. Nd2 f4 13. Bg4 g5 14. Bxc8 Qxc8 15. f3 h5 16. Ba3 g4 17. b5 Rf6 18. Qb3 Rg6 19. Nc4 gxf3 20. Rxf3 Qg4 21. Rf2 f3 22. Qd1 axb5 23. axb5 fxg2 24. Qxg4 Rxg4 25. Re1 dxc5 26. Bxc5 Ng6 27. Rxg2 Rxg2+ 28. Kxg2 Nf4+ 29. Kf3 Nd3 30. Bf2 Nxe1+ 31. Bxe1 Ra1 32. Ke2 Bf8 33. Bg3 Bb4 34. Bxe5 Bxc3 35. Bxc3 Ra2+ 36. Kd3 Rxh2 37. b6 Kf7 38. Ne5+ Ke7 39. Bb4+ Kd8 40. Nf7+ Kc8 41. bxc7 Rh3+ 42. Kd4 Kxc7 43. d6+ Kc8 44. Ne5 Nf6 45. Nc4 Rh4 46. Nd2 Rg4 47. Ke5 Nd7+ 48. Kf5 Rg8 49. e5 Rf8+ 50. Kg5 Re8 51. Kxh5 Rxe5+ 52. Kg4 Rd5 53. Kf4 Rd4+ 0-1

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.29"]
[Round "8"]
[White "Chavez Mendoza, Sergio"]
[Black "Sanchez Zambrano, Vanessa"]
[Result "0-1"]
[ECO "D61"]
[WhiteElo "1"]
[BlackElo "1760"]
[PlyCount "70"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Qc2 a6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. e4 h6 12. Bh4 c5 13. e5 Nd5 14. Bxe7 Qxe7 15. Nxd5 Bxd5 16. Qe2 cxd4 17. a3 Nc5 18. 0-0 Nxd3 19. Qxd3 Bc4 20. Qxd4 Rfd8 21. Qf4 Bxf1 22. Rxf1 Rac8 23. Rb1 Rc2 24. h3 Qc5 25. Ne1 Rc4 26. Qg3 Rc1 27. b4 Qc4 28. Rxc1 Qxc1 29. f4 Rd1 30. Kf1 Rd4 31. Kg1 Rxf4 32. Kh2 Rf1 33. Qd3 Qxe1 34. Qd8+ Kh7 35. Qd3+ g6 0-1

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.29"]
[Round "9"]
[White "Torres Castillo, Jose Luis"]
[Black "Chavez Mendoza, Sergio"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "1908"]
[BlackElo "1"]
[PlyCount "52"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Be7 9. 0-0-0 Qc7 10. h4 h6 11. Bxf6 Bxf6 12. g4 g5 13. hxg5 hxg5 14. Rxh8+ Bxh8 15. Qh3 Bxd4 16. Rxd4 gxf4 17. g5 Nf8 18. Qh8 Bd7 19. Be2 Qc5 20. Qf6 Qe5 21. Bh5 Qxf6 22. gxf6 Nh7 23. Rxd6 Nxf6 24. Bf3 Bc6 25. e5 Bxf3 26. exf6 Rd8 0-1

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.28"]
[Round "6"]
[White "Chavez Mendoza, Sergio"]
[Black "Castillo Martinez, Paola"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "1"]
[BlackElo "1698"]
[PlyCount "107"]
[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 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bg3 Nc6 6. Nf3 Bg7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Qd2 d6 10. Be2 Bf5 11. Nc3 Bg6 12. f3 Qd7 13. e4 h6 14. h4 f6 15. hxg5 fxg5 16. f4 gxf4 17. Bxf4 h5 18. Bg5 Qc6 19. Qd5 Qxd5 20. Nxd5 Kd7 21. 0-0-0 Bxe4 22. Nf6+ Bxf6 23. Bxf6 Rhe8 24. Rxh5 Kc6 25. Bxe5 Rxe5 26. Rxe5 dxe5 27. Bf3 Bxf3 28. gxf3 Rf8 29. Rd3 Rf4 30. b3 Kb6 31. Kd2 Rh4 32. Ke3 c6 33. Rd7 Rh2 34. Ke4 Re2+ 35. Kf5 Rf2 36. Kxe5 Rxf3 37. Rd2 Kc5 38. Ke4 Rf7 39. Ke3 Re7+ 40. Kf2 Rh7 41. Ke3 a6 42. Rc2 Kb4 43. Rf2 Ka3 44. Kd4 Kb4 45. Ke5 Rh6 46. Kd4 c5+ 47. Kd5 b6 48. Rb2 Ka3 49. Rf2 a5 50. Rg2 Kb4 51. Rf2 Rg6 52. Re2 Kc3 53. Rf2 Kb4 54. Re2 1/2-1/2

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.28"]
[Round "7"]
[White "Ramirez, Francisco"]
[Black "Chavez Mendoza, Sergio"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1"]
[PlyCount "54"]
[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 c5 2. Bc4 d6 3. Nc3 a6 4. a3 b5 5. Bd5 Ra7 6. d3 e6 7. Bb3 Nc6 8. Nge2 Nd4 9. Nxd4 cxd4 10. Ne2 Qb6 11. 0-0 e5 12. f4 Nf6 13. f5 Rc7 14. h3 h6 15. Qe1 a5 16. Bd2 Ra7 17. Ng3 Be7 18. Qf2 Bb7 19. Ne2 d5 20. Qg3 Rg8 21. Bxd5 Bxd5 22. exd5 Kf8 23. Qxe5 Bd6 24. Qxd4 Bc5 25. Rf4 Bxd4+ 26. Rxd4 Re7 27. Re1 Rxe2 0-1

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.25"]
[Round "5"]
[White "Sandoval, Gonzalez David"]
[Black "Chavez Mendoza, Sergio"]
[Result "1/2-1/2"]
[ECO "B84"]
[BlackElo "1"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. a4 Qc7 8. Be3 Be7 9. 0-0 0-0 10. f4 Re8 11. Qe1 Bf8 12. Qg3 Nc6 13. Nf3 Kh8 14. Rad1 Ng8 15. Nh4 Nce7 16. Qf2 Bd7 17. g4 Rac8 18. f5 f6 19. fxe6 Bxe6 20. g5 Nc6 21. Ng6+ hxg6 22. Qh4+ Nh6 23. gxh6 gxh6 24. Rxf6 Qh7 25. Qg3 Bg7 26. Rff1 g5 27. Qxd6 Bxc3 28. bxc3 Qxe4 29. Rd3 Rcd8 30. Qg3 Rxd3 31. Bxd3 Qxa4 32. Rf6 Qg4 33. Rxh6+ Kg7 34. Rg6+ Kh8 35. Rxg5 Qxg3+ 36. Rxg3 Rg8 37. Kf2 Rxg3 38. Kxg3 b5 39. Be4 Ne7 40. Bb7 1/2-1/2

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.22"]
[Round "4"]
[White "Chavez Mendoza, Sergio"]
[Black "Pazos, Jorge Alberto"]
[Result "0-1"]
[ECO "D50"]
[WhiteElo "1"]
[BlackElo "1750"]
[PlyCount "98"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 dxc4 6. Bxc4 b5 7. Bb3 Bb7 8. Nf3 Nbd7 9. a3 Be7 10. 0-0 0-0 11. Rc1 Qb6 12. Ne5 Nxe5 13. dxe5 Rfd8 14. Qe2 b4 15. axb4 Ba6 16. Bc4 Bxc4 17. Qxc4 Nd5 18. Bxe7 Nxe7 19. Na4 Qb5 20. Nc5 Rab8 21. Qxb5 Rxb5 22. Na6 Rb6 23. Ra1 g6 24. e4 Rd2 25. Ra2 Rb5 26. f3 Nc8 27. Rc1 Ne7 28. Kf1 Rb7 29. Re1 Nc8 30. Re2 Rd1+ 31. Kf2 Nb6 32. Rc2 Rbd7 33. Rxc6 R7d2+ 34. Kg3 Rg1 35. h4 Rgxg2+ 36. Kh3 h6 37. f4 h5 38. Ra3 Rh2+ 39. Kg3 Rxb2 40. Rc1 Rbg2+ 41. Kf3 Rf2+ 42. Kg3 Rhg2+ 43. Kh3 Rg4 44. Rg3 Rgxf4 45. Nc5 Rd2 46. Re1 Nc4 47. Nd3 Rg4 48. Rxg4 hxg4+ 49. Kxg4 Rxd3 0-1

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.22"]
[Round "3"]
[White "Rojas, Steven"]
[Black "Chavez Mendoza, Sergio"]
[Result "0-1"]
[ECO "E60"]
[BlackElo "1"]
[PlyCount "96"]
[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 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nh5 7. Nc3 e5 8. e4 Nc6 9. Bg5 f6 10. Be3 h6 11. d5 Ne7 12. Qd2 g5 13. h3 Ng6 14. Qe2 g4 15. hxg4 Bxg4 16. Qd2 Kh7 17. Rac1 Qd7 18. Kh2 f5 19. Qe2 f4 20. Bd2 Rf6 21. Be1 Raf8 22. Kg1 fxg3 23. fxg3 Ngf4 24. gxf4 Nxf4 25. Qf2 Bxf3 26. Qxf3 Nxg2 27. Qxg2 Rxf1+ 28. Qxf1 Rxf1+ 29. Kxf1 Bf6 30. Rc2 h5 31. Rh2 Qg4 32. Rg2 Qh3 33. Bf2 a6 34. Kg1 Qd3 35. Rh2 Kh6 36. Kh1 Bg5 37. Rg2 Qf1+ 38. Bg1 Be3 39. Kh2 Bxg1+ 40. Rxg1 Qxc4 41. Rg2 c6 42. dxc6 bxc6 43. Kh3 d5 44. exd5 cxd5 45. Ne2 d4 46. Ng3 Qe6+ 47. Kh2 e4 48. Rg1 d3 0-1

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.21"]
[Round "2"]
[White "Chavez Mendoza, Sergio"]
[Black "Quirhuayo Chumbe, German Gonzalo"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1"]
[BlackElo "1735"]
[PlyCount "28"]
[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 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Bb4 5. Qc2 b6 6. e3 Bb7 7. Be2 0-0 8. 0-0 Bxc3 9. bxc3 d6 10. Nd2 Kh8 11. f3 Rg8 12. Bd3 Nbd7 13. Rf2 g5 14. e4 f4 0-1

[Event "Lima Morales Memorial op 2nd"]
[Site "Lima"]
[Date "2012.01.21"]
[Round "1"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Chavez Mendoza, Sergio"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2023"]
[BlackElo "1"]
[PlyCount "91"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e6 7. Bg2 Qc7 8. 0-0 Be7 9. Re1 0-0 10. f4 Re8 11. g4 Bf8 12. g5 Nfd7 13. Be3 Nc6 14. a4 Nb6 15. Bf2 Nc4 16. b3 Nb6 17. a5 Nd7 18. Nxc6 bxc6 19. Na4 c5 20. e5 Rb8 21. Qe2 Rb5 22. Qe3 d5 23. c4 d4 24. Qd3 Rb8 25. Be4 g6 26. Nb2 Bb7 27. Ra3 Bxe4 28. Qxe4 Rb7 29. Rd1 Nb8 30. Rd3 Nc6 31. Be1 Reb8 32. Nd1 Be7 33. h4 Kg7 34. h5 Rh8 35. Rh3 Rbb8 36. Nf2 Rbd8 37. Ng4 d3 38. h6+ Kf8 39. Rxd3 Rd4 40. Rxd4 cxd4 41. b4 Qb7 42. c5 Nxa5 43. Qxb7 Nxb7 44. Rxa6 Ke8 45. Ra8+ Nd8 46. c6 1-0

[Event "Lima Ingenieros CC op 1st"]
[Site "Lima"]
[Date "2012.??.??"]
[Round "3"]
[White "Celestino, Raul"]
[Black "Chavez Mendoza, Sergio"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1772"]
[PlyCount "44"]
[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. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Ne8 10. a4 f5 11. Nd2 f4 12. Ba3 Nf6 13. c5 g5 14. h3 Ng6 15. Nc4 Nh4 16. f3 Nh5 17. cxd6 Ng3 18. Rf2 cxd6 19. Nb5 Rf6 20. a5 Bf8 21. Rc1 Rh6 22. Qb3 Qd7 0-1

[Event "Lima Ingenieros CC op 1st"]
[Site "Lima"]
[Date "2012.??.??"]
[Round "6"]
[White "Chavez Mendoza, Sergio"]
[Black "Lazo, Oscar"]
[Result "1-0"]
[ECO "D04"]
[PlyCount "59"]
[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. d4 d5 2. Nf3 g6 3. e3 Bg7 4. Bd3 Nf6 5. b3 0-0 6. Bb2 Bg4 7. Nbd2 Nbd7 8. h3 Be6 9. g4 c5 10. Qe2 c4 11. bxc4 dxc4 12. Nxc4 Rc8 13. Nfe5 Qc7 14. e4 Bxc4 15. Nxc4 Nb6 16. Nxb6 Qxb6 17. c3 Nd7 18. f4 e6 19. h4 f5 20. gxf5 exf5 21. e5 Rfe8 22. h5 Qc6 23. Rg1 Nf8 24. Bb5 Qd5 25. Bxe8 Rxe8 26. Bc1 Kf7 27. Rb1 a6 28. hxg6+ hxg6 29. Qg2 Qxg2 30. Rxg2 1-0

[Event "Lima Ingenieros CC op 1st"]
[Site "Lima"]
[Date "2012.??.??"]
[Round "4"]
[White "Chavez Mendoza, Sergio"]
[Black "Revolledo, Cesar"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "47"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Be3 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Bxc5 Nc6 10. Nge2 Nd7 11. Ba3 Nde5 12. Nf4 Nd4 13. 0-0-0 Bh6 14. g3 e6 15. Nb5 Nexf3 16. Kb1 e5 17. Nxd4 exf4 18. Nxf3 Rxd1+ 19. Kc2 Bg4 20. Ne5 Be2 21. Bg2 Rad8 22. Nf3 fxg3 23. hxg3 Rxh1 24. Bxh1 0-1

[Event "Lima Ingenieros CC op 1st"]
[Site "Lima"]
[Date "2012.??.??"]
[Round "2"]
[White "Chavez Mendoza, Sergio"]
[Black "Sosa, Miguel"]
[Result "1-0"]
[ECO "D02"]
[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. d4 d5 2. Nf3 h6 3. e3 Nf6 4. Bd3 b6 5. b3 Ba6 6. Bb2 e6 7. a3 Bxd3 8. Qxd3 Bd6 9. Nbd2 0-0 10. 0-0 Nbd7 11. Rac1 c5 12. h3 Re8 13. Ne5 cxd4 14. exd4 Nh7 15. f4 Nxe5 16. dxe5 Bc5+ 17. Kh1 f6 18. b4 Be7 19. Qg6 f5 20. Qxe6+ Kh8 21. Qxf5 d4 22. Nb3 Qc8 23. Qf7 Qd8 24. Nxd4 Rf8 25. Qg6 Qe8 26. Qg4 Rg8 27. Nf5 Bd8 28. e6 Bf6 29. Nd6 Bxb2 30. Nf7+ Qxf7 31. exf7 Rgf8 32. Rb1 Bf6 33. Qg6 Rac8 34. Rbe1 Rc7 35. Re8 Rcxf7 36. Qxf7 1-0

[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 "1"]
[White "Soto, Robert"]
[Black "Chavez Mendoza, Sergio"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "89"]
[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. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Bd3 e5 7. 0-0 Nc6 8. d5 Ne7 9. h3 Ne8 10. Qe2 f5 11. Bd2 f4 12. Rac1 h6 13. Kh2 g5 14. g4 Ng6 15. Rg1 Bf6 16. Rg2 Rf7 17. Kg1 Rh7 18. Kf1 h5 19. Ke1 hxg4 20. hxg4 Rh3 21. Kd1 Bg7 22. Kc2 Qf6 23. Rcg1 c6 24. Qd1 a6 25. Rh1 Rxh1 26. Qxh1 Bd7 27. Qh5 Nc7 28. Nxg5 Be8 29. Qh7+ Kf8 30. Nf3 b5 31. g5 Qf7 32. a3 bxc4 33. Bxc4 Nb5 34. Nxb5 cxb5 35. Bd3 Qc7+ 36. Kb1 a5 37. Bxb5 Bxb5 38. Qxg6 Bd3+ 39. Ka1 Qc2 40. Qxd6+ Kg8 41. Qe6+ Kf8 42. Rg1 Ra6 43. d6 Qc6 44. Qe7+ Kg8 45. d7 1-0

[Event "Lima Ingenieros CC op 1st"]
[Site "Lima"]
[Date "2012.??.??"]
[Round "5"]
[White "Villavisencio, Luis"]
[Black "Chavez Mendoza, Sergio"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "97"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bc4 Be7 8. Bb3 Qc7 9. Qd2 0-0 10. 0-0-0 Re8 11. Kb1 Nbd7 12. f3 Nc5 13. g4 Qa5 14. h4 Bd7 15. a3 b5 16. Na2 Qc7 17. Nc1 a5 18. Nd3 Rab8 19. Ba2 Na4 20. Nb3 Ra8 21. c3 Bc6 22. Rhe1 Nb6 23. Ndc1 Nc4 24. Qd3 d5 25. Nd2 Rec8 26. Qe2 Qb7 27. e5 Ne8 28. Bxe7 Qxe7 29. Nxc4 bxc4 30. g5 Qb7 31. f4 Rab8 32. Ka1 Rc7 33. Rd2 Rd7 34. Qe3 Nc7 35. Ne2 Nb5 36. Nd4 Na7 37. h5 Ba4 38. Bb1 Nc6 39. g6 Nxd4 40. Qxd4 h6 41. Rg1 Rf8 42. Rf2 Rc7 43. Qe3 Be8 44. f5 exf5 45. Rxf5 fxg6 46. Rxf8+ Kxf8 47. Bxg6 Bxg6 48. Rxg6 Rf7 49. Qe2 0-1

