[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.30"]
[Round "10"]
[White "Vigoa Apecheche, Yanira"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2293"]
[BlackElo "2164"]
[PlyCount "79"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 Qb6 7. e4 d6 8. Qc2 g6 9. Nd2 Nbd7 10. g4 Bg7 11. h4 h6 12. Ne2 Qc7 13. Ng3 Rb8 14. a4 b6 15. Be2 a6 16. Kf2 h5 17. gxh5 Nxh5 18. Nxh5 Rxh5 19. Rag1 Nf6 20. Nf1 Rh8 21. Ng3 Kf8 22. Bg5 c4 23. Be3 e6 24. dxe6 Bxe6 25. Qc1 b5 26. axb5 Rxb5 27. b4 a5 28. bxa5 Qxa5 29. Qd2 Qc7 30. Ra1 Ne8 31. Ra7 Qd8 32. h5 gxh5 33. Nf5 Bxf5 34. exf5 Rxf5 35. Bxc4 h4 36. Qa2 Bh6 37. Bd4 Qg5 38. Rg1 Qf4 39. Qe2 h3 40. Qe7# 1-0

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.29"]
[Round "8"]
[White "Mosquera Klinger, Miguel Alonso"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2369"]
[BlackElo "2164"]
[PlyCount "105"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nc7 6. d4 b5 7. Bb3 Bb7 8. 0-0 Be7 9. a4 c4 10. Bc2 a6 11. Nbd2 0-0 12. Ne4 f5 13. exf6 gxf6 14. Qe2 Kh8 15. Nc5 Bc6 16. Bf4 Nd5 17. Bg3 Rg8 18. Rfe1 Bxc5 19. dxc5 Qf8 20. Nd4 Qxc5 21. Qh5 Qe7 22. Nf5 Qe8 23. Qh4 Qg6 24. Ne7 Qxc2 25. Nxd5 Rg6 26. Nxf6 h6 27. Qd4 Qf5 28. axb5 Rxf6 29. Be5 axb5 30. Rxa8 Bxa8 31. Bxf6+ Kg8 32. Qa7 Qd5 33. f3 Kf7 34. Bd4 Qb7 35. Ra1 Qxa7 36. Rxa7 Bd5 37. Ra5 Nc6 38. Rxb5 Ne7 39. Rb8 Ng6 40. Kf2 e5 41. Be3 h5 42. Bg5 Ke6 43. h4 Kf5 44. Ke3 Be6 45. Rb6 Nh8 46. Rb8 Ng6 47. Ra8 Bd5 48. Ra1 Bc6 49. Rg1 Ke6 50. g4 hxg4 51. fxg4 Nh8 52. Rf1 e4 53. h5 1-0

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.29"]
[Round "9"]
[White "Pesantes Aucay, Jose"]
[Black "Blanco Prada, Bairo"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2164"]
[PlyCount "97"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 b6 6. Ne2 Ba6 7. Bxa6 Nxa6 8. 0-0 c5 9. c3 Nc7 10. f4 g6 11. Nf3 Bg7 12. Qe1 Qe7 13. a4 h5 14. Nh4 0-0-0 15. b4 Bf8 16. bxc5 bxc5 17. Ba3 Qe8 18. Nf3 c4 19. Bd6 Nb8 20. Qg3 Bxd6 21. exd6 Nca6 22. Ne5 Qf8 23. d7+ Kb7 24. Rfb1+ Ka8 25. a5 Nxd7 26. Nxc4 Nf6 27. Ne5 Rb8 28. Qd3 Rxb1+ 29. Rxb1 Nc7 30. a6 Qa3 31. Nxf7 Rg8 32. Ng5 Qxa6 33. Qxa6 Nxa6 34. Nxe6 Re8 35. f5 gxf5 36. N2f4 Ne4 37. Ra1 Kb7 38. Rxa6 Kxa6 39. Nc7+ Kb7 40. Nxe8 Nxc3 41. Kf2 a5 42. Ke3 Kc6 43. Kd3 Ne4 44. Ng7 Nd6 45. Ngxh5 a4 46. Nf6 a3 47. N6xd5 Kb5 48. Ne2 Ka4 49. Nc1 1-0

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.28"]
[Round "6"]
[White "Herrera Sosa, Jessica"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1954"]
[BlackElo "2164"]
[PlyCount "64"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. Be3 b5 8. 0-0 Bb7 9. f4 b4 10. Na4 Nxe4 11. f5 e5 12. Bxe4 Bxe4 13. Qg4 d5 14. Nb3 Nd7 15. c4 h5 16. Qh4 Qc6 17. cxd5 Bxd5 18. Nbc5 Nxc5 19. Rac1 Qxa4 20. Bxc5 f6 21. Bxf8 Kxf8 22. Rc7 Rd8 23. Rfc1 Bf7 24. b3 Qb5 25. h3 Qb6+ 26. Kh2 Qd4 27. Qe1 a5 28. Rc8 Rxc8 29. Rxc8+ Be8 30. g3 Ke7 31. Qe2 h4 32. Rc7+ Bd7 0-1

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.28"]
[Round "7"]
[White "Pesantes Aucay, Jose"]
[Black "Negron Arias, Juan Carlos"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2164"]
[PlyCount "79"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[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. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. f4 Nxd4 12. Bxd4 Bc6 13. Nd5 Bxd5 14. exd5 Rac8 15. Qf3 Nd7 16. Bxg7 Kxg7 17. Rae1 Rfe8 18. Re2 Rc7 19. Kh1 Nc5 20. f5 f6 21. fxg6 hxg6 22. c3 Nxb3 23. axb3 Qb5 24. b4 Rf8 25. Rfe1 Rf7 26. h4 Rc4 27. g3 Qd7 28. Re6 Rc8 29. Kg2 Re8 30. c4 Rc8 31. b3 b5 32. Qe4 bxc4 33. bxc4 Rc7 34. h5 gxh5 35. Rh1 Rc8 36. Rxh5 Rg8 37. c5 dxc5 38. bxc5 Qb7 39. c6 Qc7 40. d6 1-0

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.27"]
[Round "4"]
[White "Zuluaga Mancilla, Cesar"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2394"]
[BlackElo "2164"]
[PlyCount "181"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[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 d6 5. g3 0-0 6. Bg2 Nc6 7. d5 Na5 8. Nd2 c5 9. Qc2 Bd7 10. b3 a6 11. Bb2 b5 12. h3 Rb8 13. Rb1 bxc4 14. bxc4 Rb4 15. a3 Rb7 16. 0-0 Qc7 17. Ba1 Rfb8 18. Rxb7 Rxb7 19. Rb1 Bf5 20. e4 Bd7 21. Rxb7 Qxb7 22. Ne2 Qb6 23. Bc3 Ne8 24. f4 e5 25. f5 Bh6 26. Kf2 Bxd2 27. Bxd2 Qb3 28. Qxb3 Nxb3 29. Bc3 gxf5 30. Ng1 Nf6 31. Ke3 Nd4 32. exf5 Bxf5 33. g4 Bg6 34. Kd2 Kg7 35. Ne2 Nb3+ 36. Ke3 Nd7 37. Ng3 Nb6 38. Bf1 Na4 39. Be1 Nd4 40. Ba5 Kf8 41. h4 Nc2+ 42. Kd2 Nxa3 43. h5 Bb1 44. Nf5 Bxf5 45. gxf5 Nb2 46. Kc3 Nd1+ 47. Kd2 Nf2 48. Be2 Ne4+ 49. Kd3 Ng3 50. Bg4 f6 51. Be1 Nf1 52. Be2 e4+ 53. Kxe4 Nc2 54. Bh4 Nfe3 55. Bxf6 Kf7 56. Bg5 Nxf5 57. Bg4 Nfd4 58. Bf4 Ke7 59. Bd2 Na1 60. h6 Nab3 61. Bg5+ Kf8 62. Bf4 Ke7 63. Bg5+ Kf8 64. Bd7 Na5 65. Kd3 Nab3 66. Bf6 Kf7 67. Bg5 Kf8 68. Bf4 Ke7 69. Ba4 Na5 70. Bg5+ Kf7 71. Bd1 Nab3 72. Kc3 Na5 73. Bd8 Nb7 74. Bh5+ Kf8 75. Bg5 a5 76. Bf6 Nf5 77. Bg4 Ne7 78. Bg7+ Kf7 79. Bh5+ Ng6 80. Kb3 Nd8 81. Ka4 Kg8 82. Kxa5 Nf7 83. Kb5 Nh4 84. Bg4 Ng2 85. Be6 Ne3 86. Kc6 Nxc4 87. Kd7 Nce5+ 88. Ke8 c4 89. Bxe5 dxe5 90. Bxf7+ Kh8 91. d6 1-0

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.26"]
[Round "2"]
[White "Kjartansson, Gudmundur"]
[Black "Pesantes Aucay, Jose"]
[Result "1/2-1/2"]
[ECO "E71"]
[WhiteElo "2385"]
[BlackElo "2164"]
[PlyCount "200"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[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. h3 0-0 6. Bg5 h6 7. Be3 Nbd7 8. Nf3 c6 9. Be2 a5 10. 0-0 Kh7 11. a3 Qc7 12. Qc2 Re8 13. Nd2 h5 14. f4 e5 15. fxe5 dxe5 16. d5 Bh6 17. Bxh6 Qb6+ 18. Rf2 Kxh6 19. Raf1 Nh7 20. Na4 Qe3 21. Qd3 Qxd3 22. Bxd3 f6 23. Rd1 Nhf8 24. c5 h4 25. Nc4 Kg7 26. Bb1 Ra6 27. Nd6 Rd8 28. Rfd2 Ra7 29. Ba2 Ra8 30. dxc6 bxc6 31. Nxc8 Raxc8 32. Nb6 Rc7 33. Rd6 a4 34. R6d2 g5 35. Bc4 Kg6 36. Nxa4 Rb8 37. Kf2 Rbb7 38. Ke1 Ra7 39. b3 Ra5 40. Rc2 Kg7 41. Be2 Ng6 42. Bg4 Ndf8 43. Kd2 Nf4 44. Kc3 Kf7 45. Kb2 Ke7 46. Rdd2 N8e6 47. Rc4 Rb7 48. Rb4 Rab5 49. Nb6 Nxc5 50. Rxb5 cxb5 51. Nc8+ Kf8 52. Rd8+ Kg7 53. Nd6 Rb6 54. b4 Nce6 55. Rd7+ Kg8 56. Nc8 Rb8 57. Ne7+ Kf8 58. Bxe6 Nxe6 59. Nd5 Nf4 60. Rh7 Ng6 61. Nxf6 Rd8 62. Kc2 Rd6 63. Ng4 Rd4 64. Rh5 Rxe4 65. Rxg5 Kf7 66. Kd3 Re1 67. Kd2 Re4 68. Rf5+ Ke7 69. Rf2 Rd4+ 70. Ke3 Rc4 71. Re2 Ke6 72. Kf2 Rf4+ 73. Ke1 Rd4 74. Re3 Kd5 75. Nf6+ Kc4 76. Ne4 Nf4 77. Kf2 Rd3 78. Rxd3 Nxd3+ 79. Ke3 Ne1 80. Nd6+ Kd5 81. Nxb5 Nxg2+ 82. Kf3 Ne1+ 83. Kg4 Kc4 84. Nd6+ Kd5 85. Nf5 Nc2 86. Kxh4 Nxa3 87. Kg5 Nb5 88. h4 Nc7 89. Kf6 Ne8+ 90. Ke7 Ke4 91. b5 Nc7 92. Nd6+ Kf4 93. b6 Nd5+ 94. Kf7 Nxb6 95. Kg6 Nd7 96. h5 e4 97. Nc4 Nf8+ 98. Kg7 Kg5 99. h6 Ne6+ 100. Kh7 Nf8+ 1/2-1/2

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.26"]
[Round "3"]
[White "Pesantes Aucay, Jose"]
[Black "Gauna Rojas, Jose Gregorio"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2164"]
[PlyCount "85"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. c4 Nb4 9. Nc3 Nxc3 10. bxc3 Nxd3 11. Qxd3 0-0 12. Re1 dxc4 13. Qxc4 Be6 14. Qb5 Bd5 15. Rxe7 Bxf3 16. Ba3 Bc6 17. Qf5 Rc8 18. Rae1 Qd5 19. Qxd5 Bxd5 20. R7e5 Rfd8 21. Be7 Rd7 22. Bb4 h6 23. a4 b6 24. a5 Kh7 25. Re8 Rxe8 26. Rxe8 Kg6 27. f3 Kf6 28. Kf2 h5 29. Rh8 Kg6 30. Ke3 bxa5 31. Bxa5 Re7+ 32. Kd3 Bb7 33. c4 a6 34. Rb8 c6 35. Bb4 Rd7 36. Bc5 Kf5 37. Kc3 Kf4 38. Re8 f5 39. d5 Kg5 40. d6 Kf6 41. Rg8 a5 42. Ba3 Kf7 43. Kd4 1-0

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.25"]
[Round "1"]
[White "Pesantes Aucay, Jose"]
[Black "Blanco Acevedo, Cristobal Jose"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2164"]
[BlackElo "2375"]
[PlyCount "75"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. c3 Bg7 12. exf5 Bxf5 13. Nc2 0-0 14. Nce3 Be6 15. Bd3 f5 16. Bc2 Rb8 17. Qh5 b4 18. Rd1 bxc3 19. bxc3 e4 20. g4 Rb2 21. gxf5 Rxc2 22. fxe6 Rcxf2 23. Rg1 Kh8 24. Qg4 Bh6 25. Qxe4 Bxe3 26. Nxe3 Rxh2 27. Rd2 Rxd2 28. Kxd2 Ne5 29. Rh1 Qe7 30. Nd5 Qb7 31. e7 Qb2+ 32. Kd1 Qa1+ 33. Kd2 Qxa2+ 34. Kd1 Qa1+ 35. Ke2 Qb2+ 36. Kd1 Qa1+ 37. Ke2 Qb2+ 38. Kd1 1/2-1/2

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.04.02"]
[Round "8"]
[White "Pesantes Aucay, Jose"]
[Black "Ruiz Castillo, Joshua Daniel"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2160"]
[BlackElo "2178"]
[PlyCount "80"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Be3 e6 7. Qd2 Qb6 8. Nd1 Bd7 9. Ne2 Nf6 10. Bh6 0-0 11. Bxg7 Kxg7 12. 0-0 d5 13. Ndc3 dxe4 14. Nxe4 Nxe4 15. Bxe4 Nd4 16. c3 Nxe2+ 17. Qxe2 Rad8 18. Rad1 e5 19. f4 exf4 20. Rxf4 Be6 21. Rdf1 Bxa2 22. c4 f6 23. h4 f5 24. Bxf5 gxf5 25. Qe7+ Rf7 26. Rg4+ Kh8 27. Qxf7 fxg4 28. Qe7 Bxc4 29. dxc4 Kg8 30. Qg5+ Kh8 31. Qe5+ Kg8 32. Rf4 Qg6 33. Rf5 h6 34. Qxc5 Rd1+ 35. Kf2 Rd2+ 36. Ke3 Rd8 37. Kf4 Qg7 38. b3 Rd1 39. Qc8+ Kh7 40. Qf8 Qd4# 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.04.02"]
[Round "9"]
[White "Poveda, Julio Cesar"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1917"]
[BlackElo "2160"]
[PlyCount "72"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. d3 e6 7. Nge2 Nge7 8. Rb1 0-0 9. 0-0 Rb8 10. a3 b6 11. b4 Bb7 12. b5 Nd4 13. Nxd4 cxd4 14. Ne2 d5 15. Bb2 dxc4 16. dxc4 e5 17. Qd3 Rc8 18. a4 Bh6 19. Ba3 Qd7 20. f4 f6 21. fxe5 fxe5 22. Rxf8+ Rxf8 23. c5 Be3+ 24. Kh1 bxc5 25. Bxc5 Rf2 26. Rf1 Rxf1+ 27. Bxf1 Nc8 28. Nc3 Qf5 29. Bg2 Qf2 30. Qf1 dxc3 31. Qxf2 Bxf2 32. Bxf2 c2 33. Be3 Nb6 34. Kg1 Nxa4 35. Kf2 Nc3 36. Bf1 Nd1+ 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.04.01"]
[Round "7"]
[White "Herrera Perez, Martin Steven"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1958"]
[BlackElo "2160"]
[PlyCount "56"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be3 Bb4 8. f3 0-0 9. Rc1 d5 10. exd5 exd5 11. a3 Qe5 12. Kf2 Re8 13. Qd2 Bd6 14. cxd5 Nxd5 15. Nxd5 Qxd5 16. Bc4 Qh5 17. g4 Qg6 18. Bd3 Qf6 19. Bf5 Nc6 20. Bxc8 Raxc8 21. Nf5 Rcd8 22. Bg5 Bc5+ 23. Kg3 Rxd2 24. Bxf6 Bf2+ 25. Kf4 gxf6 26. g5 fxg5+ 27. Kxg5 Rd5 28. Kf4 Ree5 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.04.01"]
[Round "6"]
[White "Pesantes Aucay, Jose"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "2160"]
[BlackElo "2318"]
[PlyCount "80"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Qc7 9. Qf3 Qb7 10. Re1 Be7 11. Qg3 0-0 12. Bh6 Ne8 13. Rad1 Bd7 14. a3 Nc6 15. Nxc6 Bxc6 16. Nd5 Bxd5 17. exd5 e5 18. f4 Kh8 19. Bg5 f6 20. Bh4 g5 21. fxg5 fxg5 22. Bxg5 Rg8 23. h4 h6 24. Qh3 Bxg5 25. hxg5 Qa7+ 26. Re3 Rg6 27. Rf1 Kg7 28. Qf3 hxg5 29. Qf8+ Kh7 30. Rf7+ Ng7 31. Rxa7 Rxf8 32. Rxa6 g4 33. Ra7 Kh6 34. c3 Rgf6 35. Bc2 Rf1+ 36. Kh2 Rh8 37. Kg3 Nh5+ 38. Kh4 Nf4 39. Be4 Nh5 40. Rd7 Rh1+ 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.03.31"]
[Round "5"]
[White "Cupaban Bautista, Sergio Alejandro"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2005"]
[BlackElo "2160"]
[PlyCount "62"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Bg2 d6 6. Be3 Nd4 7. Qd2 Qa5 8. Nf3 Bh3 9. Bxd4 cxd4 10. Nd5 Qxd2+ 11. Nxd2 Bxg2 12. Rg1 Bh3 13. Nc7+ Kd7 14. Nxa8 Nf6 15. Nb6+ axb6 16. f3 h5 17. a4 e5 18. Nc4 Kc7 19. Ke2 Be6 20. Na3 Bh6 21. Nb5+ Kc6 22. Ra3 Be3 23. Rb1 h4 24. g4 h3 25. Na7+ Kd7 26. Rf1 Rh4 27. c4 Nxg4 28. fxg4 Rxg4 29. Rb3 Rg2+ 30. Ke1 Bg4 31. Rh1 Bd2+ 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.03.31"]
[Round "4"]
[White "Pesantes Aucay, Jose"]
[Black "Leal Cortes, Diego Fernando"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2160"]
[BlackElo "1888"]
[PlyCount "59"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. N1f3 Bd6 8. Qe2 h6 9. Ne4 Nxe4 10. Qxe4 Nf6 11. Qe2 Qc7 12. Bd2 b6 13. 0-0-0 Bb7 14. Ne5 c5 15. Bb5+ Ke7 16. dxc5 Qxc5 17. a3 a5 18. Bc3 Rhd8 19. Bd4 Qc7 20. f4 Kf8 21. Rhe1 Rac8 22. Kb1 Nd5 23. c4 Nxf4 24. Qg4 g5 25. Nd3 f5 26. Nxf4 Bxf4 27. Qh5 Be4+ 28. Rxe4 fxe4 29. Qxh6+ Ke7 30. Bf6+ 1-0

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.03.30"]
[Round "3"]
[White "Gomez Ledo, Roberto Carlos"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2434"]
[BlackElo "2160"]
[PlyCount "39"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. Re1 Nbd7 7. e4 e5 8. Nc3 c6 9. a4 a5 10. dxe5 dxe5 11. b3 Re8 12. Ba3 Qb6 13. Nd2 Qd4 14. Bb2 Qb4 15. Nc4 Bf8 16. Qf3 Qe7 17. h3 Nc5 18. Nxe5 Ne6 19. Qe3 Qc7 20. Nd3 1-0

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.03.30"]
[Round "2"]
[White "Pesantes Aucay, Jose"]
[Black "Quintero Rangel, Edwin"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2160"]
[BlackElo "1863"]
[PlyCount "53"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. d4 exd4 8. e5 Ng4 9. Re1 d5 10. c3 Bf5 11. cxd4 h5 12. Nc3 Be6 13. a4 b4 14. Ne2 Na5 15. Nf4 Nxb3 16. Qxb3 c6 17. h3 Nh6 18. Nxh5 g5 19. Nf6+ Bxf6 20. exf6 Qd6 21. Bxg5 Kd8 22. Rac1 a5 23. Ne5 Ra6 24. Qd3 Rb6 25. Rc5 Kc8 26. Rec1 Kb7 27. Rxc6 1-0

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.03.29"]
[Round "1"]
[White "Velasquez Torres, Monica"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1552"]
[BlackElo "2160"]
[PlyCount "84"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. d3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Be3 Ng4 8. Re1 Nxe3 9. Rxe3 Bxb2 10. Nbd2 Bxa1 11. Qxa1 e5 12. a3 Nc6 13. c4 Qa5 14. Re1 a6 15. Nb3 Qa4 16. Nfd2 b5 17. Nc1 Nd4 18. Qb2 Be6 19. Na2 bxc4 20. Nc3 Qc2 21. Qxc2 Nxc2 22. Rc1 cxd3 23. Nf3 Nxa3 24. Nd2 Rfb8 25. f3 Rb2 26. Rd1 Nb5 27. Na4 Ra2 28. Nb6 Rb8 29. Nd5 Bxd5 30. exd5 Nc3 31. Rc1 Ne2+ 32. Kf2 Nxc1 33. Ke3 Rbb2 34. f4 Rxd2 35. Bf1 f5 36. fxe5 dxe5 37. g4 f4+ 38. Kf3 Rf2+ 39. Ke4 Rae2+ 40. Bxe2 Rxe2+ 41. Kf3 g5 42. d6 e4# 0-1

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.22"]
[Round "6"]
[White "Herrera Arboleda, Kerly Danna"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1864"]
[BlackElo "2192"]
[PlyCount "103"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 e6 6. Bg2 Nge7 7. d3 d5 8. 0-0 0-0 9. g4 f5 10. h3 Rb8 11. e5 d4 12. Ne2 fxg4 13. hxg4 Nd5 14. a3 a5 15. Qe1 b6 16. Ng5 h6 17. Ne4 Ba6 18. g5 c4 19. Qg3 h5 20. Nf6+ Bxf6 21. gxf6 Kf7 22. Be4 Rg8 23. Kh2 Ke8 24. Rg1 Kd7 25. Qf2 Nxf6 26. exf6 Qxf6 27. Bxc6+ Kxc6 28. Nxd4+ Kc7 29. Be3 Rbd8 30. Rg5 Rd5 31. Rag1 cxd3 32. cxd3 Bxd3 33. Rc1+ Kb7 34. Rxd5 exd5 35. Rc6 Qf7 36. Rc3 Be4 37. Nb5 Qf6 38. Rc7+ Kb8 39. Bxb6 Rf8 40. Ba7+ Ka8 41. Be3 a4 42. Bc1 d4 43. Nxd4 Qb6 44. Re7 Bb7 45. Be3 Qd6 46. Re6 Qd5 47. Qg1 h4 48. Re5 Qa2 49. Qf2 Qb1 50. Nf3 Rc8 51. Ra5+ Kb8 52. Ba7+ 1-0

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.22"]
[Round "7"]
[White "Pesantes Aucay, Jose"]
[Black "Galefsky Caycho, Eduardo"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2192"]
[BlackElo "2000"]
[PlyCount "79"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 e6 7. e5 f5 8. Nxd4 cxd4 9. Ne2 a6 10. Bd3 b5 11. Kh1 Bb7 12. Nxd4 Ne7 13. b3 0-0 14. Ba3 Re8 15. Nf3 Nd5 16. g3 g5 17. c4 Nxf4 18. gxf4 g4 19. Be2 Kh8 20. d4 Be4 21. Kg1 gxf3 22. Bxf3 Bxf3 23. Rxf3 Rg8 24. Kh1 Qh4 25. Qe1 Qh5 26. Qe3 bxc4 27. bxc4 Rac8 28. Rh3 Qf7 29. Bc5 Bf8 30. Bxf8 Qxf8 31. c5 Rb8 32. d5 Rb5 33. Rc1 Rg6 34. c6 dxc6 35. dxc6 Qa8 36. Qf3 Rd5 37. c7 Qc8 38. Rg3 Rxg3 39. hxg3 a5 40. Qb3 1-0

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.21"]
[Round "5"]
[White "Pesantes Aucay, Jose"]
[Black "Crespo Hidalgo, Carlos"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2192"]
[BlackElo "1979"]
[PlyCount "78"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 e6 12. 0-0-0 0-0-0 13. Ne4 Ngf6 14. g3 Be7 15. Kb1 Rhe8 16. c4 Bf8 17. Bf4 Qa5 18. Nxf6 Nxf6 19. Ne5 Re7 20. Qf3 Qa6 21. Rd3 Nd7 22. c5 Nxe5 23. Bxe5 Qc4 24. Bd6 Red7 25. Rc1 Qd5 26. Qxd5 exd5 27. Bxf8 Rxf8 28. Re1 Kc7 29. Ra3 a6 30. Rae3 Kd8 31. Kc2 g6 32. Re5 f6 33. Re6 gxh5 34. Rh1 Re7 35. Rxe7 Kxe7 36. Rxh5 Rh8 37. Rh1 f5 38. Kd2 Kf6 39. f3 Kg5 1/2-1/2

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.21"]
[Round "3"]
[White "Pesantes Aucay, Jose"]
[Black "Iniguez Espinoza, Juan"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2192"]
[PlyCount "61"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[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. Be3 e6 7. f3 Be7 8. g4 0-0 9. Qd2 Nc6 10. 0-0-0 Qc7 11. h4 Nxd4 12. Bxd4 b5 13. a3 Rd8 14. h5 h6 15. g5 Nh7 16. gxh6 Bg5 17. Be3 gxh6 18. f4 Bf6 19. e5 dxe5 20. Qg2+ Kf8 21. Rxd8+ Bxd8 22. Qxa8 Bb7 23. Bc5+ Ke8 24. Nxb5 Bxa8 25. Nxc7+ Bxc7 26. Rg1 Nf6 27. Bxa6 exf4 28. Bb5+ Kd8 29. Rg7 Kc8 30. Rxf7 Nxh5 31. Ba6+ 1-0

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.21"]
[Round "4"]
[White "Silva Paredes, Jair"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1452"]
[BlackElo "2192"]
[PlyCount "118"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Kh1 Nc6 10. f4 d6 11. Nce2 d5 12. exd5 Nxd5 13. f5 Bf6 14. fxe6 fxe6 15. Nxc6 bxc6 16. Nf4 Nxf4 17. Bxf4 e5 18. Be3 Be6 19. Qe2 Qa5 20. Bxc6 Rac8 21. Bb7 Bc4 22. Qg4 Bd5+ 23. Bxd5+ Qxd5+ 24. Kg1 Rxc2 25. Rf2 Rxf2 26. Bxf2 Rd8 27. Qe2 Qb5 28. Qxb5 axb5 29. a4 bxa4 30. Rxa4 Rd2 31. Rb4 h5 32. Rb7 Kh7 33. b4 Kg6 34. b5 Kf5 35. Bc5 Kg4 36. Ra7 e4 37. b6 Rb2 38. Ra4 Kf5 39. Rb4 Rxb4 40. Bxb4 Bd4+ 41. Kg2 Bxb6 42. h3 g5 43. Bc3 e3 44. Kf3 g4+ 45. hxg4+ hxg4+ 46. Ke2 Ke4 47. Bb4 Bc7 48. Bc5 Bxg3 49. Bxe3 Bh4 50. Ba7 g3 51. Bb8 g2 52. Ba7 Kf4 53. Bb6 Bg3 54. Ba7 Kg4 55. Bb6 Kh3 56. Ba7 Kh2 57. Bb6 Kh1 58. Ba7 Bh2 59. Bb6 Bg1 0-1

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.20"]
[Round "1"]
[White "Pesantes Aucay, Jose"]
[Black "Olvera Urena, Yasser"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2192"]
[BlackElo "1819"]
[PlyCount "90"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[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. Be3 e5 7. Nb3 Be6 8. f3 Nbd7 9. Qd2 b5 10. g4 Nb6 11. g5 Nfd7 12. Nd5 Bxd5 13. exd5 Rc8 14. h4 Qc7 15. c3 Nc4 16. Bxc4 bxc4 17. Nc1 Be7 18. Ne2 Qa5 19. Ng3 Nc5 20. Bxc5 Rxc5 21. Rd1 Rb5 22. a3 Qb6 23. Rh2 h6 24. Kf1 hxg5 25. Nf5 gxh4 26. Nxe7 Kxe7 27. Qg5+ Kf8 28. a4 Rb3 29. Rdd2 h3 30. f4 g6 31. Qg4 exf4 32. Qxf4 Rh5 33. Rhf2 Qc7 34. Qg4 Kg7 35. Kg1 Qe7 36. Qxc4 Rg5+ 37. Kf1 Re5 38. Rh2 Qf6+ 39. Rhf2 Qe7 40. Rfe2 Qf6+ 41. Rf2 Qe7 42. Kg1 Rg5+ 43. Kf1 Re5 44. Kg1 Rg5+ 45. Kf1 Re5 1/2-1/2

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.20"]
[Round "2"]
[White "Rosales Murillo, Cristina"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1677"]
[BlackElo "2192"]
[PlyCount "45"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Bc5 7. Nf3 Nc6 8. a3 d6 9. b4 Ba7 10. Bb2 Nf6 11. c4 a5 12. Nc3 axb4 13. axb4 Nxb4 14. Nb5 Qb8 15. e5 Nd7 16. exd6 Bb6 17. Nc7+ Bxc7 18. dxc7 Qxc7 19. Rxa8 Na6 20. c5 0-0 21. Ng5 h6 22. Qh5 e5 23. Nxf7 1-0

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "5"]
[White "Behar, Eli"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "E98"]
[BlackElo "2124"]
[PlyCount "54"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. b4 a5 12. b5 b6 13. Rb1 Nf6 14. f3 f4 15. g4 fxg3 16. hxg3 Nh5 17. Kg2 Kh8 18. Na4 Ng8 19. Rh1 Bh6 20. Bxh6 Nxh6 21. g4 Qg5 22. Qc1 Nf4+ 23. Nxf4 Rxf4 24. Nb2 Bxg4 25. Rg1 Bxf3+ 26. Kf2 Bxe4+ 27. Ke3 Rf3+ 0-1

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "9"]
[White "Bueno, Alfeu Varela Jr"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2220"]
[BlackElo "2124"]
[PlyCount "112"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 a6 7. Bd3 e6 8. Nxd4 cxd4 9. Ne2 Ne7 10. f5 Nc6 11. Ng3 Ne5 12. Be2 h5 13. d3 b5 14. Qe1 Bb7 15. Qf2 h4 16. Nh1 gxf5 17. Bf4 Qb6 18. h3 0-0-0 19. exf5 Bh6 20. Bxh6 Rxh6 21. Qf4 Qc6 22. Rf3 Nxf3+ 23. Bxf3 e5 24. Qxe5 Qd6 25. Bxb7+ Kxb7 26. Qe4+ Qc6 27. Qxd4 Rg8 28. Qe4 Rh5 29. Rf1 Rhg5 30. Rf2 Qxe4 31. dxe4 d6 32. Rd2 Kc6 33. g4 hxg3 34. Kg2 Re8 35. Rd4 d5 36. h4 Rgg8 37. exd5+ Kc5 38. Rd2 Re5 39. d6 Rxf5 40. Nxg3 Rd5 41. Rf2 Kxd6 42. Rxf7 Rd2+ 43. Kf3 Rxc2 44. Rf6+ Ke5 45. Rxa6 Rxb2 46. h5 Rb4 47. Ra3 Rf4+ 48. Kg2 Ra4 49. Re3+ Kf4 50. Rb3 Rxa2+ 51. Kh3 Rc2 52. Rb4+ Rc4 53. Rb3 b4 54. Kh4 Rg4+ 55. Kh3 Rxg3+ 56. Rxg3 Rc3 0-1

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "1"]
[White "Carbone, Diego"]
[Black "Pesantes Aucay, Jose"]
[Result "1/2-1/2"]
[ECO "B41"]
[BlackElo "2124"]
[PlyCount "105"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Nc2 b6 8. Bd3 Nc6 9. f4 d6 10. Qe2 Bb7 11. Be3 Be7 12. Na4 Nd7 13. Qf2 Nc5 14. Nxc5 bxc5 15. 0-0 0-0 16. Rad1 e5 17. f5 Bf6 18. g4 Qe7 19. Qg3 Bh4 20. f6 Qxf6 21. Rxf6 Bxg3 22. Rxd6 Bf4 23. Bxc5 Rfe8 24. Ne3 Nd4 25. Nd5 Nf3+ 26. Kg2 Bxd5 27. Kxf3 Be6 28. h3 h5 29. b4 hxg4+ 30. hxg4 a5 31. a3 axb4 32. Bxb4 Rec8 33. c5 Bg5 34. Bb5 Bb3 35. R1d3 Be6 36. Rc3 Be7 37. Ra6 Rab8 38. Rb6 g5 39. Rxb8 Rxb8 40. Ba4 Bd8 41. c6 Bc7 42. Rc5 Rd8 43. Ba5 Bxa5 44. Rxa5 Rd3+ 45. Ke2 Rxa3 46. Ra8+ Kg7 47. Kd2 Bxg4 48. c7 Be6 49. Ra6 Bc8 50. Ra8 Be6 51. Ra6 Bc8 52. Ra8 Be6 53. Ra6 1/2-1/2

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "7"]
[White "Espinoza Palomino, Willyam"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1945"]
[BlackElo "2124"]
[PlyCount "69"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. g4 h6 9. Qd2 Nbd7 10. 0-0-0 Bb7 11. h4 b4 12. Nce2 d5 13. Bh3 dxe4 14. g5 exf3 15. Nf4 Ne4 16. Qe1 Qa5 17. g6 Ndc5 18. gxf7+ Kxf7 19. Kb1 g5 20. Ndxe6 gxf4 21. Bxc5 Bxc5 22. Rd7+ Kf6 23. Rxb7 Be3 24. Nxf4 Rhe8 25. Ne6 Qe5 26. Nc7 Rab8 27. Rxb8 Rxb8 28. Nd5+ Qxd5 29. Qxe3 Ke5 30. Qxh6 Rd8 31. Qh5+ Kf4 32. Qg4+ Ke3 33. Re1+ Kd2 34. Rxe4 Qc5 35. Qf4+ 1-0

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "4"]
[White "Pesantes Aucay, Jose"]
[Black "Augoustis Funti, Alexis"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2124"]
[PlyCount "87"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bd3 Ngf6 6. Qe2 c5 7. Nf3 cxd4 8. Nxd4 Nxe4 9. Qxe4 Nc5 10. Bb5+ Bd7 11. Qe2 Be7 12. Bf4 a6 13. Bxd7+ Qxd7 14. 0-0-0 Qa4 15. Kb1 0-0 16. Be5 Rfd8 17. c3 Rac8 18. h4 Nd7 19. Bf4 Nf6 20. Rh3 Qc4 21. Qf3 Bc5 22. Be5 Bxd4 23. Bxd4 e5 24. Rg3 Qc6 25. Be3 Rxd1+ 26. Qxd1 Qe4+ 27. Qc2 Qxh4 28. Rg5 Qh1+ 29. Bc1 Qe1 30. Qf5 Qe4+ 31. Qxe4 Nxe4 32. Rxe5 Nxf2 33. Re7 Nd3 34. Rxb7 Nxc1 35. Kxc1 h5 36. Rb6 Ra8 37. b4 g5 38. Kd2 Kg7 39. Ke2 Re8+ 40. Kf2 Re6 41. Rxe6 fxe6 42. a4 Kf7 43. b5 axb5 44. a5 1-0

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "2"]
[White "Pesantes Aucay, Jose"]
[Black "Izquierdo, Sebastian"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2124"]
[PlyCount "142"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Be7 9. 0-0 f6 10. Nf4 Nf8 11. Qh5+ Kd7 12. exf6 Bxf6 13. Nb3 Kc7 14. Bb5 g6 15. Qf3 Nxd4 16. Qc3+ Nc6 17. Nxd5+ exd5 18. Bf4+ Kd7 19. Bxc6+ bxc6 20. Rae1 Ne6 21. Rxe6 Kxe6 22. Qxc6+ Kf7 23. Qxa8 a6 24. Qa7+ Qd7 25. Qxd7+ Bxd7 26. Rd1 Rc8 27. Be3 Bxb2 28. Rxd5 Be6 29. Rd6 Bc4 30. Rc6 Rd8 31. f4 Bxb3 32. axb3 Rd3 33. Kf2 Rxb3 34. Rxa6 Rb7 35. g4 Bf6 36. g5 Bg7 37. Kf3 Rd7 38. h4 Rc7 39. Kg4 Re7 40. Bc5 Rc7 41. Bd6 Rb7 42. h5 Bd4 43. Ra4 Bg7 44. Bc5 Rc7 45. Ba3 Rd7 46. Ra8 Bd4 47. Rb8 Bc3 48. Rc8 Bg7 49. Bc5 Bb2 50. Rb8 Bg7 51. Ba3 Bc3 52. Bf8 Ba1 53. Bh6 Bg7 54. Rb6 Rc7 55. Rd6 Rb7 56. hxg6+ hxg6 57. Bxg7 Kxg7 58. Kf3 Re7 59. Rd4 Rf7 60. Ke4 Re7+ 61. Kd5 Rd7+ 62. Ke5 Re7+ 63. Kd6 Re1 64. Ra4 Rd1+ 65. Ke5 Re1+ 66. Re4 Rd1 67. Ke6 Rd2 68. Ke7 Rd1 69. Ke8 Ra1 70. Re7+ Kg8 71. Kd7 Ra4 1/2-1/2

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "8"]
[White "Pesantes Aucay, Jose"]
[Black "Pena, Alfredo"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2124"]
[BlackElo "2239"]
[PlyCount "77"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c6 6. Be2 Nbd7 7. Ne5 Nxe5 8. Bxe5 0-0 9. h4 b5 10. h5 b4 11. Na4 Ne4 12. Bxg7 Kxg7 13. Bd3 Nf6 14. Qd2 Qa5 15. b3 Nxh5 16. 0-0-0 f5 17. Rxh5 gxh5 18. Qe2 e6 19. Qxh5 Qc7 20. Rh1 Kh8 21. g4 Qf7 22. Qh4 Bd7 23. Nc5 Qg7 24. g5 Rf7 25. f4 Rg8 26. Qe1 a5 27. Rh6 Re8 28. Qh4 Kg8 29. g6 hxg6 30. Qg5 Kf8 31. Rxg6 Qh7 32. Rh6 Qxh6 33. Qxh6+ Ke7 34. Be2 Rg8 35. Nd3 Kd6 36. Ne5 Rfg7 37. Qf6 Bc8 38. Nf7+ Kc7 39. Qe7+ 1-0

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "6"]
[White "Pesantes Aucay, Jose"]
[Black "Vaz Lacuesta, Leonardo"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2124"]
[PlyCount "93"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bd3 Ngf6 6. Qe2 c5 7. Nxf6+ Nxf6 8. dxc5 Bxc5 9. Nf3 Qc7 10. Bd2 b6 11. 0-0-0 Bb7 12. Ne5 Rc8 13. Bg5 a6 14. f4 Nd5 15. Kb1 Bd6 16. Rhe1 Bxe5 17. fxe5 Nb4 18. a3 Nxd3 19. Rxd3 Bd5 20. Rc3 Qb7 21. Rg3 Bc4 22. Qf2 b5 23. Bd2 Rg8 24. Bh6 g6 25. Bg5 Rc7 26. Qf6 Rd7 27. b3 Bd5 28. Rd3 Qc7 29. Kb2 Qc6 30. Rc3 Qa8 31. Rd1 Qd8 32. Qxd8+ Rxd8 33. Bxd8 Kxd8 34. Rh3 Ke7 35. Rxh7 Rc8 36. Rf1 Rf8 37. Rf2 Be4 38. g4 g5 39. Rg7 Bg6 40. Rxg6 fxg6 41. Rxf8 Kxf8 42. Kc3 Ke7 43. Kb4 Kd7 44. Ka5 Kc6 45. Kxa6 Kd5 46. Kxb5 Kxe5 47. a4 1-0

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "3"]
[White "Tregarthen, Emiliano"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "B27"]
[BlackElo "2124"]
[PlyCount "87"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. e5 Bg7 6. Nc3 Nc6 7. Nf3 Bg4 8. Be2 f6 9. Qb3 Bxf3 10. Bxf3 e6 11. Qxb7 Nge7 12. 0-0 Nxd4 13. Bd1 0-0 14. exf6 Bxf6 15. Bh6 Rf7 16. Qa6 g5 17. Bh5 Nef5 18. Bxf7+ Kxf7 19. f4 g4 20. Bg5 Bxg5 21. fxg5 Kg8 22. Rae1 Qxg5 23. Rxe6 Rf8 24. Ne2 Nf3+ 25. Kh1 Nd2 26. Rc1 Ng7 27. Rec6 Ne4 28. Qxa7 Qf5 29. Ng3 Nxg3+ 30. hxg3 Nh5 31. Qa3 Qf2 32. Kh2 Nf4 33. gxf4 Qh4+ 34. Kg1 g3 35. Qf3 Re8 36. Qxd5+ Kh8 37. Qd4+ Kg8 38. Qd5+ Kh8 39. Re6 Qh2+ 40. Kf1 Qh1+ 41. Ke2 Rxe6+ 42. Qxe6 Qxc1 43. Kf3 h5 44. Kxg3 1-0

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.24"]
[Round "9"]
[White "Zapata, Alexander"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2029"]
[BlackElo "2122"]
[PlyCount "119"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Bd2 Qc7 8. Bd3 0-0 9. 0-0 Be7 10. Kh1 d6 11. f4 Nbd7 12. Qe2 b6 13. Rae1 Bb7 14. e5 Ne8 15. f5 Nxe5 16. fxe6 Nf6 17. exf7+ Rxf7 18. Bf4 Bf8 19. Bf5 Re7 20. Be6+ Nf7 21. Bg5 Kh8 22. Bxf6 gxf6 23. Qf2 Ne5 24. Qxf6+ Bg7 25. Qh4 Ng6 26. Qf2 Rf8 27. Qd2 Qc5 28. Nb3 Qh5 29. Bd5 Rxf1+ 30. Rxf1 Bxd5 31. cxd5 Be5 32. h3 Qh4 33. Ne2 Qe4 34. Nc3 Qh4 35. Qf2 Qxf2 36. Rxf2 Bg3 37. Re2 Rf7 38. Nd2 b5 39. Nce4 Bf4 40. g3 Be5 41. Kg2 Bxb2 42. Nxd6 Rd7 43. Nf5 Be5 44. Ne3 Kg8 45. Nf3 Bc3 46. Ng5 b4 47. Ne4 Bd4 48. Nc2 Bc3 49. Nxb4 a5 50. Nc6 Bg7 51. Rd2 Ne7 52. Nc5 Nxc6 53. Nxd7 Nd8 54. Rc2 Kf7 55. Rc5 Bd4 56. Rxa5 Kg7 57. Nc5 Kf6 58. Nb3 Bc3 59. Ra7 h6 60. Rh7 1-0

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.23"]
[Round "8"]
[White "Pesantes Aucay, Jose"]
[Black "Pulvett Marin, Daniel Eduardo"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "2122"]
[PlyCount "94"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 e5 7. 0-0 Nf6 8. b3 Be7 9. Bb2 d6 10. c4 c5 11. Nc3 Be6 12. f4 exf4 13. Rxf4 Nd7 14. Nd5 Bg5 15. Rf1 0-0 16. Qh5 g6 17. Qe2 Bxd5 18. exd5 Bf6 19. Bxf6 Nxf6 20. Qb2 Nd7 21. b4 Rb8 22. b5 Ne5 23. Qd2 Qh4 24. Rf4 Qg5 25. Raf1 Rbe8 26. Be2 f5 27. a4 Rf7 28. a5 Rfe7 29. R1f2 Nd7 30. Bf1 Nf6 31. Qb2 Ng4 32. R2f3 Ne5 33. Rf2 Ng4 34. Rxg4 fxg4 35. b6 axb6 36. a6 Qe3 37. Qf6 Qd4 38. Qxd4 cxd4 39. Ra2 Ra8 40. Bd3 Kg7 41. Be2 h5 42. Kf2 Rc7 43. Rb2 Rxa6 44. c5 Rf7+ 45. Ke1 Ra1+ 46. Kd2 bxc5 47. Rb6 Rf2 0-1

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.22"]
[Round "7"]
[White "Macias Murillo, Bryan"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2255"]
[BlackElo "2122"]
[PlyCount "85"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 Nxe4 7. d5 Qa5+ 8. Nc3 Nxc3 9. bxc3 Nb8 10. 0-0 Nd7 11. Bg5 h6 12. Be3 Nc5 13. Nd4 g6 14. Nb3 Qc7 15. Qd4 Rg8 16. Nxc5 dxc5 17. Bb5+ Kd8 18. Qa4 g5 19. f4 f5 20. Rab1 g4 21. Rfd1 Rg6 22. Qa3 b6 23. Bc6 Rb8 24. c4 Bd7 25. Bxd7 Kxd7 26. Qd3 Rf6 27. Bd2 Qc8 28. Bc3 Rf7 29. a4 Ke8 30. Re1 Rb7 31. Re6 Qd7 32. Qc2 Kd8 33. Rb5 Bg7 34. Bxg7 Rxg7 35. Qxf5 Qe8 36. Rc6 e6 37. Rxe6 Rbe7 38. Rb1 g3 39. Rbe1 Qg8 40. Rxe7 Rxe7 41. Qf6 gxh2+ 42. Kxh2 Qf7 43. Qd6+ 1-0

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.21"]
[Round "6"]
[White "Pesantes Aucay, Jose"]
[Black "Gallego Alcaraz, Andres Felipe"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "2122"]
[BlackElo "2235"]
[PlyCount "70"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nb3 e6 8. 0-0 Be7 9. Be3 Qc7 10. f4 a6 11. Bd3 b5 12. Qf3 Bb7 13. Qg3 0-0 14. f5 Ne5 15. fxe6 fxe6 16. Nd4 Qd7 17. a3 Nfg4 18. Bd2 Rxf1+ 19. Rxf1 Bd8 20. Kh1 Bb6 21. Nce2 Rf8 22. Rxf8+ Kxf8 23. h3 Nf6 24. Qh4 Kg8 25. Nf3 Ng6 26. Qe1 Nxe4 27. Ned4 Nxd2 28. Qxd2 e5 29. Bf5 Qe7 30. Ne2 Qf6 31. Qd3 d5 32. Bxg6 hxg6 33. Qc3 d4 34. Qb3+ Kh8 35. Qb4 Bxf3 0-1

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.21"]
[Round "5"]
[White "Villacres, Dennis"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1988"]
[BlackElo "2122"]
[PlyCount "74"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Bg5 Nbd7 9. 0-0 Be7 10. Kh1 0-0 11. f4 exf4 12. Bxf4 Ne5 13. Nd4 Qb6 14. Rb1 Rac8 15. Nf5 Bxf5 16. exf5 h6 17. h3 Qc6 18. Qe1 Kh8 19. Qg3 Rfe8 20. Rfe1 Bf8 21. Rbd1 b5 22. a3 Qb6 23. Be3 Qb7 24. Bc1 Qd7 25. Qh4 Qxf5 26. Rf1 Qh7 27. Bxh6 Ng6 28. Qg5 Ng8 29. Bd3 Qxh6 30. Qd5 Ne5 31. Ne4 Re6 32. Qb7 Rce8 33. Be2 Qe3 34. Nc3 d5 35. Rde1 Qg3 36. Qxd5 Nf6 37. Qd2 Bd6 0-1

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.20"]
[Round "4"]
[White "Pesantes Aucay, Jose"]
[Black "Toniutti, Ezio"]
[Result "1-0"]
[ECO "C81"]
[WhiteElo "2122"]
[BlackElo "2115"]
[PlyCount "79"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 Na5 11. Nbd2 Nxd2 12. Bxd2 Nxb3 13. axb3 c5 14. Rxa6 c4 15. Rda1 Rxa6 16. Rxa6 0-0 17. Nd4 Qc8 18. Ra1 Bc5 19. Be3 Bxd4 20. Bxd4 Qc6 21. b4 Ra8 22. Qd1 Ra4 23. Rxa4 bxa4 24. c3 Qd7 25. h3 Bf5 26. Qh5 h6 27. g4 Bd3 28. f4 Be4 29. Qh4 a3 30. bxa3 Qa4 31. Qf2 Qxa3 32. b5 Qb3 33. b6 h5 34. gxh5 Qb1+ 35. Kh2 Qh1+ 36. Kg3 Bf5 37. Qg2 Qe1+ 38. Kh2 Be4 39. Qg1 Qh4 40. b7 1-0

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.19"]
[Round "2"]
[White "Pesantes Aucay, Jose"]
[Black "Lemos, Damian"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2122"]
[BlackElo "2456"]
[PlyCount "52"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. c3 c5 5. exd5 Qxd5 6. Ngf3 cxd4 7. Bc4 Qd8 8. Nxd4 Nf6 9. Qf3 0-0 10. 0-0 Qc7 11. Bb3 Bd7 12. Nc4 Nc6 13. Nb5 Qb8 14. Bf4 e5 15. Bg3 a6 16. Nd4 Nxd4 17. cxd4 e4 18. Qd1 Qd8 19. d5 Bc5 20. Rc1 Rc8 21. Qd2 Re8 22. Rfe1 b5 23. Ne5 e3 24. Rxe3 Bxe3 25. fxe3 Ne4 26. Rxc8 Qxc8 0-1

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.19"]
[Round "3"]
[White "Quijano, Christian"]
[Black "Pesantes Aucay, Jose"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2030"]
[BlackElo "2122"]
[PlyCount "51"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Nf3 Bg7 4. Be2 0-0 5. b3 d6 6. Bb2 c6 7. Nbd2 b5 8. 0-0 a6 9. c4 Nbd7 10. Rc1 Bb7 11. Qc2 b4 12. a3 a5 13. h3 Re8 14. Rfd1 e5 15. dxe5 dxe5 16. Ng5 Qe7 17. axb4 axb4 18. Nge4 Red8 19. Ra1 Ne8 20. c5 f5 21. Bc4+ Kh8 22. Nd6 Nxd6 23. cxd6 Qf8 24. Rxa8 Rxa8 25. Nf3 Qf6 26. Qd2 1/2-1/2

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.18"]
[Round "1"]
[White "Vaca, Diego"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "E40"]
[WhiteElo "1934"]
[BlackElo "2122"]
[PlyCount "88"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 0-0 6. Bd3 d6 7. Ne2 e5 8. e4 Qe7 9. f3 Nc6 10. 0-0 b6 11. Be3 Na5 12. Nc1 Ba6 13. Qe2 Qe6 14. Nb3 Nd7 15. Nxa5 bxa5 16. c5 Bxd3 17. Qxd3 dxc5 18. d5 Qd6 19. Qc4 Rab8 20. Rab1 Rb6 21. Rb3 Rfb8 22. Rfb1 Kf8 23. Rb5 Ke7 24. a4 a6 25. Rxb6 Rxb6 26. Rxb6 Qxb6 27. h3 Qd6 28. Kh2 c6 29. Qxa6 cxd5 30. Qxa5 d4 31. Bd2 Qb6 32. cxd4 Qxa5 33. Bxa5 exd4 34. Kg3 Kd6 35. Kf2 Kc6 36. Be1 c4 37. Ke2 Nc5 38. a5 Nd3 39. Bd2 Kb5 40. f4 Nc5 41. e5 c3 42. Bc1 Kxa5 43. Ba3 d3+ 44. Kd1 Ne4 0-1

[Event "Pan American-ch U18"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "9"]
[White "Gallego Alcaraz, Andres Felipe"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2180"]
[BlackElo "2092"]
[PlyCount "79"]
[EventDate "2006.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. 0-0 Be7 6. Nc3 Ngf6 7. a4 a5 8. Qe2 0-0 9. Rd1 Qc7 10. Bg5 h6 11. Bh4 Re8 12. h3 Nf8 13. dxe5 dxe5 14. Bg3 Ng6 15. Nh4 Nxh4 16. Bxh4 g5 17. Bg3 Bc5 18. Kh1 Kg7 19. Na2 Nh7 20. Nc1 Nf8 21. Nd3 Ba7 22. Rd2 f6 23. Rad1 Be6 24. Bxe6 Rxe6 25. Ne1 Ree8 26. Nf3 Rad8 27. Nh2 Rxd2 28. Rxd2 Rd8 29. Rxd8 Qxd8 30. Qh5 Ne6 31. Ng4 Nd4 32. Qxh6+ Kf7 33. Qh7+ Ke6 34. c3 Ne2 35. Qf5+ Kf7 36. Nxe5+ Kf8 37. Kh2 Nxg3 38. fxg3 Ke7 39. Qh7+ Ke6 40. Qxb7 1-0

[Event "Pan American-ch U18"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "7"]
[White "Pesantes Aucay, Jose"]
[Black "Terry, Cesar"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2092"]
[PlyCount "74"]
[EventDate "2006.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. Bg5 h6 5. Bh4 Nf6 6. Nd2 c6 7. Ngf3 Qc7 8. Be2 Nbd7 9. Qc2 0-0 10. 0-0 e5 11. dxe5 dxe5 12. Rfe1 b6 13. a4 Bb7 14. Bf1 a6 15. Rad1 b5 16. Bg3 Nh5 17. c4 Nxg3 18. hxg3 b4 19. c5 Rfd8 20. Nb3 a5 21. Bc4 Bf8 22. g4 Be7 23. Qc1 g5 24. Nh2 Nf8 25. Nf1 Ne6 26. Ne3 Ng7 27. g3 Rxd1 28. Qxd1 Bc8 29. Nf5 Bxf5 30. gxf5 Rd8 31. Qf3 Bf6 32. g4 Ne8 33. Rd1 Rxd1+ 34. Qxd1 Qd8 35. Qxd8 Bxd8 36. Ba6 Nf6 37. f3 Nd7 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "6"]
[White "Calderon, Oliver"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "2002"]
[BlackElo "2092"]
[PlyCount "33"]
[EventDate "2006.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. d4 g6 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 c5 7. dxc5 Qa5+ 8. Qd2 Qxc5 9. Bf4 Nc6 10. Rd1 Bg7 11. b3 Be6 12. f3 Rd8 13. Qe2 Rxd1+ 14. Kxd1 0-0 15. fxe4 Qa5 16. Qc2 Ne5 17. Qb1 0-1

[Event "Pan American-ch U18"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "2"]
[White "Malan, Geovanny"]
[Black "Pesantes Aucay, Jose"]
[Result "0-1"]
[ECO "D04"]
[BlackElo "2092"]
[PlyCount "72"]
[EventDate "2006.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d5 5. Nbd2 0-0 6. 0-0 b6 7. c3 c5 8. Ne5 Bb7 9. f4 Nc6 10. Ndf3 Ne8 11. Nxc6 Bxc6 12. Bd2 Nd6 13. Ne5 Bb7 14. Be1 f6 15. Nf3 Bc8 16. Qe2 c4 17. Bc2 Bf5 18. Rc1 b5 19. Bxf5 gxf5 20. Nd2 Qe8 21. b4 a5 22. a3 axb4 23. axb4 Ra2 24. Qd1 Qg6 25. Rc2 Rfa8 26. Rf3 Qh5 27. Rxa2 Rxa2 28. Qb1 Ra3 29. Qb2 Ra4 30. Qc1 e6 31. Bg3 Qf7 32. Rf1 Ra2 33. Qd1 Qa7 34. Be1 Ra1 35. Qc2 Qa3 36. Nb1 Qb3 0-1

[Event "Pan American-ch U18"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "4"]
[White "Ordonez, Aldison"]
[Black "Pesantes Aucay, Jose"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1840"]
[BlackElo "2092"]
[PlyCount "65"]
[EventDate "2006.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Be7 8. b3 0-0 9. Bb2 Re8 10. d3 Bf8 11. Qd2 g6 12. Rac1 Nd4 13. e3 Bh6 14. Ne2 Nxf3+ 15. Bxf3 c6 16. Bg2 Bf5 17. Rfd1 Qd7 18. d4 e4 19. Nc3 Bg4 20. Nxe4 Rxe4 21. Bxe4 Re8 22. Bg2 Nd5 23. Re1 Nf6 24. d5 Bg7 25. Bxf6 Bxf6 26. Qa5 cxd5 27. Qxd5 Qe7 28. Qxb7 Qa3 29. Rc7 Be6 30. Qxa7 Qb2 31. Rec1 Rd8 32. R1c2 Qe5 33. Qc5 1-0

[Event "Pan American-ch U18"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "1"]
[White "Pesantes Aucay, Jose"]
[Black "Jaimes, Juan Jose"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2092"]
[PlyCount "107"]
[EventDate "2006.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Be2 Bg7 4. h4 Nd7 5. Nc3 a6 6. Be3 b5 7. a3 Bb7 8. h5 c5 9. f3 Rc8 10. Qd2 e6 11. dxc5 dxc5 12. Rd1 b4 13. axb4 cxb4 14. Na4 Bc6 15. Nc5 Nxc5 16. Qxd8+ Rxd8 17. Rxd8+ Kxd8 18. Bxc5 Bxb2 19. Bxb4 Bb7 20. c3 Bc1 21. hxg6 fxg6 22. Bc4 Nf6 23. Bxe6 Re8 24. Bc4 Kc7 25. Ne2 Be3 26. Nd4 Kb6 27. Ke2 Bf4 28. Rb1 Nxe4 29. Kd3 Nd2 30. Ba5+ Kxa5 31. Rxb7 Re3+ 32. Kc2 Nxc4 33. Nc6+ Ka4 34. Rb4+ Ka3 35. Rxc4 Re2+ 36. Kd1 Re3 37. Nd4 Kb2 38. Kd2 Re5+ 39. Kd3 Rd5 40. Rb4+ Ka2 41. Kc2 Ka3 42. Rb6 a5 43. Rb3+ Ka2 44. Rb7 h5 45. c4 Rg5 46. Rb2+ Ka3 47. Nb5+ Ka4 48. Kd3 Re5 49. Re2 Kb4 50. Na7 Rc5 51. Ra2 Bc7 52. Nb5 Bd8 53. Nc3 Re5 54. Rb2+ 0-1

[Event "Pan American-ch U18"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "3"]
[White "Pesantes Aucay, Jose"]
[Black "Naranjo, Sebastian"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2092"]
[BlackElo "1909"]
[PlyCount "68"]
[EventDate "2006.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. e5 Nd7 7. Ndf3 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Ne2 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Qc2 h6 14. Bh4 Nh5 15. Bg6 Nf4 16. Nxf4 Bxf4 17. Bg3 Bd7 18. Ne5 Be8 19. Rad1 Rc8 20. Nxc6 Bxg3 21. hxg3 Bxg6 22. Qxg6 Qxc6 23. Rfe1 Rf6 24. Qd3 Qc2 25. Qe3 Qxb2 26. Rb1 Qxa2 27. Rxb7 Qa6 28. Qb3 Qa5 29. Rf1 Qd2 30. Qa3 Qxd4 31. Qxa7 Qxa7 32. Rxa7 Rc2 33. f3 Rf7 34. Ra8+ Rf8 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "5"]
[White "Pesantes Aucay, Jose"]
[Black "Quijano, Christian"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2092"]
[BlackElo "2035"]
[PlyCount "49"]
[EventDate "2006.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. 0-0 e6 7. d3 Nge7 8. Qe1 0-0 9. f5 d5 10. f6 Bxf6 11. Bb3 Bg7 12. Bg5 f6 13. Bd2 Kh8 14. Qh4 d4 15. Ne2 e5 16. h3 Qd6 17. Bh6 Be6 18. g4 Bxb3 19. axb3 Ng8 20. Bxg7+ Kxg7 21. Nd2 Qe7 22. Rf2 f5 23. Qxe7+ Ngxe7 24. gxf5 gxf5 25. Ng3 1/2-1/2

