[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "3"]
[White "Aguilar Ginarte, Jose Antonio"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2367"]
[BlackElo "1998"]
[PlyCount "105"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 Bg7 8. Re1 0-0 9. h3 b5 10. Bc2 Na5 11. Nbd2 c5 12. Nf1 Bb7 13. Ng3 Nc6 14. a3 a5 15. d4 cxd4 16. cxd4 Qc7 17. Be3 a4 18. Rc1 Qd7 19. Bd3 Ba6 20. Qe2 Rab8 21. Red1 Rfe8 22. dxe5 Nxe5 23. Nxe5 Rxe5 24. Bf4 Re6 25. Bb1 Rbe8 26. Ba2 d5 27. e5 Bb7 28. Qd3 Nh5 29. Nxh5 gxh5 30. Bxd5 Bxd5 31. Qxd5 Qxd5 32. Rxd5 Bxe5 33. Be3 Bxb2 34. Rb1 Bxa3 35. Rbxb5 Bf8 36. Ra5 a3 37. Rxh5 Rd6 38. Rhg5+ Kh8 39. g3 Rd1+ 40. Kg2 Ra1 41. Bd4+ Bg7 42. Bxg7+ Kg8 43. Bxa1+ Kf8 44. Bg7+ Ke7 45. Rxa3 f6 46. Rb5 Kf7 47. Bh6 Kg6 48. Be3 Rc8 49. Ra6 Rc2 50. h4 h5 51. Rbb6 Kf5 52. Rxf6+ Ke4 53. Rae6+ 1-0

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "10"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Guerrero Fuentes, Carlos Andres"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1998"]
[BlackElo "2078"]
[PlyCount "48"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. 0-0 Nc6 5. c3 d6 6. d3 Nf6 7. h3 0-0 8. Re1 Nd7 9. Bb3 Rb8 10. a4 a6 11. d4 b5 12. Bd5 Bb7 13. Na3 e6 14. axb5 axb5 15. Ba2 cxd4 16. cxd4 Nb4 17. Nxb5 Nxa2 18. Rxa2 Qb6 19. Qd3 Ba6 20. Be3 Bxb5 21. Qd2 d5 22. exd5 exd5 23. Bg5 Rfe8 24. Raa1 Nf6 0-1

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "9"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Jimenez Gaibor, Octavio"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1998"]
[BlackElo "1781"]
[PlyCount "111"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 Bg4 5. e3 e6 6. Bxc4 c6 7. Qb3 Qc7 8. Ne5 Bh5 9. f3 Bd6 10. g4 Bg6 11. Nxg6 hxg6 12. e4 Bxh2 13. Kd1 Nbd7 14. e5 Nd5 15. Qc2 Ne3+ 16. Bxe3 Nb6 17. Bb3 0-0-0 18. Rxh2 Qxe5 19. Rxh8 Qxe3 20. Rxd8+ Kxd8 21. Qe2 Qg1+ 22. Qe1 Qg2 23. Ne2 Qxf3 24. Qg3 Qf1+ 25. Qe1 Qf3 26. Rc1 Nd5 27. Bxd5 exd5 28. Rc3 Qxg4 29. Qh1 f5 30. Qh8+ Kc7 31. Qxg7+ Kd6 32. Re3 Qg5 33. Qe5+ Kd7 34. Qe6+ Kd8 35. Qe8+ Kc7 36. Re7+ Kb6 37. Qd8+ Ka6 38. Qd6 Qxe7 39. Qxe7 g5 40. Qxg5 Kb6 41. Qxf5 Kb5 42. Qd7 Kb6 43. Nc3 Ka6 44. b4 Kb6 45. a4 Ka6 46. Qc7 b6 47. b5+ cxb5 48. axb5+ Ka5 49. Qxa7+ Kb4 50. Qxb6 Kxc3 51. Qc5+ Kb3 52. Qxd5+ Kb4 53. b6 Ka4 54. b7 Ka3 55. b8Q Ka4 56. Qda8# 1-0

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "2"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Ortiz Pilco, Carlos Alberto"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1998"]
[BlackElo "1664"]
[PlyCount "41"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bf4 c6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 0-0 9. Nge2 Re8 10. Qc2 Nbd7 11. f3 Nf8 12. 0-0-0 Rxe3 13. g4 b5 14. g5 N6d7 15. Ng3 a5 16. Nf5 Qe6 17. Nxe3 Qxe3+ 18. Kb1 b4 19. Na4 Qxd4 20. Bxh7+ Nxh7 21. Rxd4 1-0

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "4"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Pilataxi Sanchez, Julen Alexander"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1998"]
[BlackElo "1686"]
[PlyCount "152"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 e5 7. d5 a5 8. h4 h5 9. Ng5 Na6 10. Be3 Nc5 11. f3 Bd7 12. g4 Bh6 13. Nxf7 Rxf7 14. Bxh6 hxg4 15. Bg5 Qf8 16. Qd2 g3 17. 0-0-0 Nh5 18. Bh6 Qe7 19. Rdg1 Na4 20. f4 exf4 21. Bxh5 gxh5 22. Bxf4 Nxc3 23. Qxc3 Qxe4 24. Rxg3+ Bg4 25. Rf1 Rxf4 26. Re1 Qd4 27. Qxd4 Rxd4 28. b3 Rf8 29. Re7 Rf7 30. Re8+ Kg7 31. Rge3 Rd1+ 32. Kc2 Rf2+ 33. Kc3 Rc1+ 34. Kd4 Rd2+ 35. Ke4 Rf2 36. Re7+ Rf7 37. Kd4 Rc2 38. a4 Bd1 39. Rg3+ Bg4 40. Rge3 Rcf2 41. Re8 R2f4+ 42. Kc3 Bd1 43. Rb8 b6 44. Ree8 Rf3+ 45. Kd2 Bxb3 46. Rg8+ Kf6 47. Rh8 Rg7 48. Rxh5 Rg2+ 49. Ke1 Bxc4 50. Rf8+ Kg6 51. Rxf3 Kxh5 52. Rf7 Re2+ 53. Kd1 Re5 54. Rxc7 Bb3+ 55. Kc1 Bxa4 56. Rh7+ Kg6 57. Rb7 Rxd5 58. Rxb6 Rc5+ 59. Kd2 Rd5+ 60. Kc3 Kh5 61. Kc4 Rd1 62. Ra6 d5+ 63. Kc5 Kxh4 64. Rxa5 Bc2 65. Ra2 Be4 66. Rf2 Kg3 67. Rf8 Kg2 68. Kb4 Rf1 69. Rg8+ Kf2 70. Kc3 Ke3 71. Rg3+ Ke2 72. Rh3 Rc1+ 73. Kd4 Rc4+ 74. Ke5 Bf3 75. Rh2+ Ke3 76. Rh4 Rxh4 0-1

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "6"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Recalde Solorzano, Anthony Josue"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "1998"]
[BlackElo "1741"]
[PlyCount "45"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Be7 7. Nf3 0-0 8. Bd3 c5 9. 0-0 cxd4 10. cxd4 Nc6 11. Bb2 Qb6 12. Rb1 Nb4 13. Bc4 Qc7 14. Qe2 a6 15. Rfc1 Qd8 16. Ne5 b5 17. Bb3 Bb7 18. a3 Nd5 19. exd5 Bxd5 20. Bxd5 Qxd5 21. Qf3 Rfd8 22. Qxf7+ Kh8 23. Qxe7 1-0

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "8"]
[White "Fernandez Reyes, Lisandro"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "1-0"]
[ECO "C69"]
[WhiteElo "2413"]
[BlackElo "1998"]
[PlyCount "105"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d3 g6 7. d4 exd4 8. Nxd4 Bc5 9. Be3 Ne7 10. Nc3 0-0 11. Nxc6 Qxd1 12. Nxe7+ Bxe7 13. Raxd1 c6 14. Na4 Be6 15. Bc5 Rfe8 16. Bxe7 Rxe7 17. Nc5 Bc4 18. Rfe1 b6 19. Nd3 a5 20. b3 Bf7 21. f3 a4 22. Nb4 axb3 23. axb3 Be8 24. Rd6 c5 25. Nd5 Rea7 26. Rxb6 f5 27. exf5 gxf5 28. Ne7+ Kf8 29. Nxf5 Bg6 30. Ne3 Re7 31. Kf2 Rae8 32. c4 Rd7 33. Re2 Ra8 34. Rc6 Ra5 35. Nd5 Rb7 36. Re3 Ra3 37. Rxc5 Raxb3 38. Rxb3 Rxb3 39. Ne3 Rc3 40. g4 Ke7 41. h4 Kd6 42. Rd5+ Ke6 43. h5 Bf7 44. Rf5 Ke7 45. Rf4 Be6 46. Re4 Kd6 47. Kg3 Bf7 48. Kf4 Be6 49. g5 Rc1 50. Nf5+ Kd7 51. Rd4+ Ke8 52. Ke5 Bf7 53. Kf6 1-0

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "7"]
[White "Illares Chumbi, Domenica Priscila"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1562"]
[BlackElo "1998"]
[PlyCount "70"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nbd2 c5 7. c3 b6 8. e4 dxe4 9. Ne1 Bb7 10. Qc2 cxd4 11. cxd4 Qxd4 12. Nb3 Qd7 13. Be3 Na6 14. Rd1 Qc8 15. Qxc8 Raxc8 16. a3 Ng4 17. Rb1 Nxe3 18. fxe3 Rfd8 19. Rf4 f5 20. g4 Bh6 21. Rf1 Bxe3+ 22. Kh1 e6 23. gxf5 exf5 24. Bh3 Bd5 25. Na1 Ba2 26. Ng2 Bxb1 27. Nxe3 Bd3 28. Rg1 Kh8 29. Nb3 Be2 30. Nc1 Bf3+ 31. Bg2 Rd3 32. Bxf3 Rxe3 33. Bg2 Rc2 34. b4 Rec3 35. b5 Nc5 0-1

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "1"]
[White "Murillo, Alexander"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1348"]
[BlackElo "1998"]
[PlyCount "78"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. c3 Bb6 6. d4 Qe7 7. Re1 Nf6 8. a4 a6 9. Bg5 h6 10. Bh4 g5 11. Bg3 Bg4 12. d5 Nb8 13. Nbd2 Nbd7 14. a5 Ba7 15. b4 Nh5 16. Qc2 Nxg3 17. hxg3 h5 18. Nf1 h4 19. gxh4 gxh4 20. N3h2 Qg5 21. Ne3 Bh3 22. Bf1 Rg8 23. Nf3 Qf6 24. Kh1 Bg4 25. Nxg4 Rxg4 26. Ra2 Ke7 27. Nh2 Rg7 28. f3 Rag8 29. b5 Qf4 30. bxa6 bxa6 31. Qc1 Qg3 32. Ree2 Nf6 33. c4 Nh5 34. c5 Bxc5 35. Ng4 Nf4 36. Qb2 h3 37. Ne3 hxg2+ 38. Bxg2 Nxg2 39. Rxg2 Qe1+ 0-1

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "11"]
[White "Sozoranga Barahona, Jordy Alexander"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1725"]
[BlackElo "1998"]
[PlyCount "108"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 Nf6 6. 0-0 h6 7. Nd5 Ne7 8. Nxe7 Qxe7 9. Be3 Bb6 10. Bxb6 axb6 11. a4 g5 12. c3 g4 13. Nd2 h5 14. f3 h4 15. f4 Be6 16. fxe5 dxe5 17. Bxe6 Qxe6 18. Nc4 Nh5 19. Ne3 Nf4 20. Qxg4 Nxd3 21. Nf5 0-0-0 22. a5 Kb8 23. axb6 Qxb6+ 24. Kh1 Nf2+ 25. Rxf2 Qxf2 26. Ne7 h3 27. gxh3 Rd2 28. Qg1 Qxg1+ 29. Kxg1 Rxb2 30. Rf1 Rxh3 31. Rxf7 Rhxh2 32. Nd5 Rhe2 33. Kf1 Rxe4 34. Rf8+ Ka7 35. Nxc7 Rf4+ 36. Rxf4 exf4 37. Nd5 f3 38. c4 Rc2 39. Ne3 Re2 40. Nd5 Kb8 41. Nb6 Rc2 42. c5 Kc7 43. Na4 Kc6 44. Ke1 Kb5 45. Nb6 Kxc5 46. Nd7+ Kd4 47. Kf1 b5 48. Nf6 b4 49. Ng4 b3 50. Kg1 b2 51. Nf2 b1Q+ 52. Kh2 Rxf2+ 53. Kg3 Rg2+ 54. Kxf3 Qe4# 0-1

[Event "Preinscritos IRT Online"]
[Site "Chess.com INT"]
[Date "2020.12.26"]
[Round "5"]
[White "Valeri Quintero, Ganesha Alberto"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1625"]
[BlackElo "1998"]
[PlyCount "46"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 d6 6. h3 h6 7. Be3 Bb6 8. 0-0 g5 9. Nh2 Rg8 10. Nd5 g4 11. Nxf6+ Qxf6 12. Nxg4 Qg6 13. Qf3 Bxg4 14. hxg4 Rg7 15. g3 Qxg4 16. Qxg4 Rxg4 17. Bxh6 Rxg3+ 18. Kh2 Rg4 19. Be3 0-0-0 20. Kh3 Rg6 21. Bh6 Rh8 22. Be6+ fxe6 23. Rg1 Rhxh6# 0-1

[Event "Maicao op"]
[Site "Maicao"]
[Date "2012.10.14"]
[Round "4"]
[White "Carcamo Posada, Daniela"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1691"]
[BlackElo "2118"]
[PlyCount "70"]
[EventDate "2012.10.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. c4 e6 4. Nc3 b6 5. Nf3 Bb7 6. Bd3 Be7 7. 0-0 0-0 8. b3 d6 9. Bb2 Nbd7 10. Bc2 Re8 11. d5 exd5 12. Nxd5 Nxd5 13. cxd5 Bf6 14. Rb1 Bxb2 15. Rxb2 Nf6 16. Re1 Bxd5 17. Nh4 Qe7 18. Nf5 Qe5 19. Rb1 Ne4 20. Qg4 g6 21. Ng3 f5 22. Qh3 Be6 23. f4 Qg7 24. Nxe4 fxe4 25. Qh4 d5 26. Rbd1 Qe7 27. Qf2 Rad8 28. h3 Qf6 29. Bb1 Bc8 30. Rd2 Bb7 31. g4 d4 32. exd4 cxd4 33. Rde2 e3 34. Qg3 Qc6 35. f5 Qh1# 0-1

[Event "Maicao op"]
[Site "Maicao"]
[Date "2012.10.14"]
[Round "6"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "De Arco, Luis Carlos"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2118"]
[BlackElo "2235"]
[PlyCount "71"]
[EventDate "2012.10.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 Bb7 9. c3 d6 10. d3 h6 11. Nbd2 Re8 12. Nf1 Na5 13. Bc2 c5 14. Ng3 Bf8 15. Nf5 d5 16. axb5 axb5 17. exd5 Qxd5 18. Ne3 Qd7 19. Qe2 Bc6 20. Nd2 Nd5 21. Nxd5 Qxd5 22. f3 Qd7 23. Nf1 b4 24. Be3 b3 25. Bb1 Bd5 26. Nd2 Be6 27. Qf2 c4 28. dxc4 Nxc4 29. Rxa8 Rxa8 30. Nxc4 Bxc4 31. Qg3 Qd6 32. Qg4 Ra4 33. Qf5 g6 34. Qc8 Be6 35. Qe8 Kh7 36. Qxa4 1-0

[Event "Maicao op"]
[Site "Maicao"]
[Date "2012.10.14"]
[Round "5"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Rodriguez, Luis Alejandro"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2118"]
[BlackElo "1985"]
[PlyCount "69"]
[EventDate "2012.10.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 d6 6. Nc3 e6 7. b3 Be7 8. Bb2 a6 9. d4 cxd4 10. Qxd4 Qc7 11. Rac1 0-0 12. Rfd1 Nbd7 13. Ng5 Bxg2 14. Kxg2 Qb7+ 15. f3 b5 16. Nce4 d5 17. cxd5 exd5 18. Nxf6+ Bxf6 19. Qd2 Rfe8 20. Bxf6 Nxf6 21. Nh3 Rad8 22. Nf4 d4 23. e4 h6 24. Qb4 g5 25. Nd3 g4 26. Nc5 gxf3+ 27. Kxf3 Qc8 28. Rxd4 Qg4+ 29. Kf2 Qh5 30. h4 Ng4+ 31. Kg2 Ne3+ 32. Kf2 Ng4+ 33. Kg2 Ne3+ 34. Kf2 Ng4+ 35. Kg2 1/2-1/2

[Event "Maicao op"]
[Site "Maicao"]
[Date "2012.10.13"]
[Round "2"]
[White "Barraza, Luis Alberto"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1710"]
[BlackElo "2118"]
[PlyCount "70"]
[EventDate "2012.10.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 Ngf6 8. 0-0 e6 9. Re1 Be7 10. Bb3 0-0 11. c3 c5 12. Bg5 Re8 13. Ba4 Rf8 14. Qe2 h6 15. Bxf6 Nxf6 16. Ne5 Bh7 17. Bb3 Qb6 18. Nh5 Rad8 19. Nf4 cxd4 20. cxd4 Rxd4 21. g3 Re4 22. Qf3 Qd4 23. Nxf7 Rxf7 24. Nxe6 Qe5 25. Red1 Kh8 26. Rac1 Rf8 27. Nxf8 Bxf8 28. Rd8 Re1+ 29. Kg2 Be4 30. Rxf8+ Kh7 31. Rh8+ Kxh8 32. Rc8+ Kh7 33. Bc2 Bxc2 34. Rxc2 Qe4 35. Rc7 Rg1+ 0-1

[Event "Maicao op"]
[Site "Maicao"]
[Date "2012.10.13"]
[Round "1"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Ruiz Bolanos, Adrian Nicolas"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2118"]
[BlackElo "1569"]
[PlyCount "47"]
[EventDate "2012.10.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[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 c5 4. exd5 Qxd5 5. Ngf3 Nf6 6. Bc4 Qc6 7. 0-0 Bd6 8. Ne5 Bxe5 9. dxe5 Nd5 10. Qg4 Rg8 11. Ne4 Nd7 12. Nd6+ Ke7 13. Qh4+ N5f6 14. Nxc8+ Raxc8 15. exf6+ gxf6 16. f3 Ne5 17. Be2 Rg6 18. Bf4 Nd7 19. Qxh7 Rcg8 20. Rf2 Nb6 21. Rd1 Nd5 22. Bg3 e5 23. Bc4 Rd8 24. Rfd2 1-0

[Event "Maicao op"]
[Site "Maicao"]
[Date "2012.10.13"]
[Round "3"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Tovio, Israel"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2118"]
[BlackElo "2257"]
[PlyCount "38"]
[EventDate "2012.10.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Nb6 8. Bd3 Nb4 9. Be2 d5 10. exd6 Bxd6 11. c3 N4d5 12. 0-0 0-0 13. Bd3 f5 14. Qe2 Qc7 15. Re1 Bd7 16. a3 e5 17. Nxe5 Bxe5 18. c4 Bxh2+ 19. Kh1 Nf4 0-1

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.24"]
[Round "9"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Bolanos, Cristian"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2059"]
[BlackElo "2048"]
[PlyCount "75"]
[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. Bd3 d6 6. 0-0 Nf6 7. Qe2 Nc6 8. Nxc6 bxc6 9. f4 Be7 10. b3 d5 11. e5 Nd7 12. Bb2 Nc5 13. Nd2 Nxd3 14. cxd3 Qb6+ 15. Kh1 Bd7 16. f5 exf5 17. e6 Bxe6 18. Bxg7 Rg8 19. Be5 Kd7 20. Nf3 f6 21. Bb2 Rg4 22. h3 Rg3 23. Nd4 c5 24. Nxf5 Bxf5 25. Rxf5 Qe6 26. Qf1 d4 27. Re1 Re3 28. Rxe3 dxe3 29. Rf3 e2 30. Qe1 f5 31. Bc1 f4 32. Rxf4 Rf8 33. Rxf8 Bxf8 34. Kg1 Bg7 35. Kf2 Bd4+ 36. Kf3 Qd5+ 37. Kg3 Qg8+ 38. Kf3 1/2-1/2

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.23"]
[Round "8"]
[White "Quijano Ruiz, Luis"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2219"]
[BlackElo "2059"]
[PlyCount "65"]
[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. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Be3 Bb6 7. a3 h6 8. h3 Be6 9. Bxe6 fxe6 10. Bxb6 axb6 11. d4 exd4 12. Nxd4 Qd7 13. 0-0 0-0 14. Nxc6 Qxc6 15. Qe2 Ra5 16. f4 Nh5 17. Qg4 Qc4 18. Rae1 Nf6 19. Qf3 e5 20. Qd3 Qc6 21. Kh2 exf4 22. Rxf4 Qe8 23. Qc4+ Rf7 24. Kg1 Rc5 25. Qb3 Kh7 26. Ref1 Re7 27. Nd5 Nxd5 28. exd5 Re3 29. c3 Re2 30. c4 Rd2 31. Qc3 Rdxd5 32. b4 Rc6 33. Qc2+ 1-0

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.22"]
[Round "7"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Villacres, Dennis"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2059"]
[BlackElo "1988"]
[PlyCount "91"]
[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 e6 7. 0-0 Be7 8. f4 0-0 9. Kh1 Qc7 10. Be3 b5 11. e5 dxe5 12. fxe5 Nfd7 13. Bf4 Bb7 14. Bd3 Nc5 15. Qg4 Nxd3 16. cxd3 Rd8 17. Nce2 Nc6 18. Rac1 Qd7 19. Bh6 Bf8 20. Nxc6 Bxc6 21. Nf4 g6 22. Bxf8 Rxf8 23. Nh5 Qb7 24. Nf6+ Kg7 25. Rc2 Rac8 26. Rcf2 Rc7 27. Qh4 h6 28. Ng4 Rh8 29. Qf6+ Kg8 30. Qf4 Kg7 31. Qf6+ Kg8 32. Qf4 Kg7 33. h4 h5 34. Nf6 a5 35. Kh2 Qb6 36. Qg5 Qc5 37. Qg3 b4 38. Rf4 Bd5 39. d4 Qc6 40. Qf2 Qb7 41. Nxd5 exd5 42. Rf6 Rd8 43. e6 fxe6 44. Qg3 Qc6 45. Qxg6+ Kh8 46. Rf8+ 1-0

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.21"]
[Round "6"]
[White "Angulo Rodriguez, Carlos"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "1-0"]
[ECO "C99"]
[WhiteElo "2169"]
[BlackElo "2059"]
[PlyCount "77"]
[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 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. d5 Nb4 15. Bb1 a5 16. Nf1 Bd7 17. Bd2 Na6 18. Bd3 Nc5 19. Rc1 Qb8 20. Bb1 Rc8 21. Ng3 b4 22. Nh4 Bf8 23. Ngf5 Ra7 24. Bg5 Ne8 25. Qg4 f6 26. Bd2 Kh8 27. Re3 g6 28. Rg3 Ng7 29. Nxg6+ hxg6 30. Qh4+ Kg8 31. Nh6+ Kh8 32. Rxg6 Be8 33. Ng4+ Kg8 34. Nh6+ Kh7 35. Rxf6 Bh5 36. Nf5 Kg8 37. g4 Nxf5 38. exf5 Be7 39. Qg5+ 1-0

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.21"]
[Round "5"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Pena, Alfredo"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2059"]
[BlackElo "2248"]
[PlyCount "72"]
[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 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 Nd7 11. d4 Bf6 12. a4 Bb7 13. Na3 exd4 14. Nxd4 Nc6 15. Be3 b4 16. Nc4 Rb8 17. Rb1 bxc3 18. bxc3 Nde5 19. Nd2 Na5 20. Qe2 c5 21. Nf5 g6 22. Nh6+ Kh8 23. f4 Nec6 24. e5 Bg7 25. Ng4 Re8 26. exd6 f5 27. Nh2 Qxd6 28. Nc4 Qd5 29. Nxa5 Nxa5 30. Qf2 Bxc3 31. Red1 Qc4 32. Bd3 Qxa4 33. Bxc5 Rbc8 34. Nf3 Bxf3 35. Bc2 Qc4 36. gxf3 Qxc5 0-1

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.20"]
[Round "4"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2144"]
[BlackElo "2059"]
[PlyCount "77"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Rg8 12. Bxf6 Nxf6 13. exf6 Bb7 14. Bg2 Qxf6 15. Nxb5 cxb5 16. Bxb7 Bb4+ 17. Kf1 Rd8 18. Qf3 Qxf3 19. Bxf3 Rxd4 20. a3 Bc5 21. Ke2 Ke7 22. Rhd1 Rgd8 23. Rxd4 Rxd4 24. Bc6 a6 25. Bb7 Rd3 26. b4 Rd7 27. Bxa6 Ra7 28. Bxb5 Bxb4 29. a4 c3 30. Kd3 Ra8 31. Kc2 Rd8 32. a5 Rd2+ 33. Kc1 Rxf2 34. a6 Rxh2 35. Ba4 Bc5 36. Bc2 Rh1+ 37. Bd1 Rh2 38. Bc2 Rh1+ 39. Bd1 1/2-1/2

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.19"]
[Round "2"]
[White "Cardenas, Juan Carlos"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1866"]
[BlackElo "2059"]
[PlyCount "75"]
[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 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 h6 5. 0-0 Bf5 6. c4 e6 7. Nbd2 Bd6 8. b3 Nbd7 9. Bb2 0-0 10. Re1 Bh7 11. Ne5 Qc7 12. f4 Rad8 13. h3 Ne4 14. Nxe4 Bxe4 15. Bxe4 dxe4 16. Qc2 f5 17. Nxd7 Rxd7 18. e3 g5 19. Kh2 Kh7 20. Rg1 Rg8 21. Rg2 Rdg7 22. Rag1 Qf7 23. Qd1 Be7 24. d5 exd5 25. Bxg7 Kxg7 26. cxd5 cxd5 27. Qd4+ Bf6 28. Qxa7 Rd8 29. Rd2 d4 30. Rgd1 d3 31. Rc1 Rd7 32. Qa5 Bd8 33. Qe5+ Kh7 34. Rc8 Rd5 35. Qc3 Rd7 36. Qe5 Rd5 37. Qc3 Rd7 38. Qe5 1/2-1/2

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.19"]
[Round "3"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Ortiz, Oscar"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2059"]
[BlackElo "1845"]
[PlyCount "71"]
[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 a6 3. c4 d6 4. d4 Bg4 5. d5 Nd7 6. Be2 g6 7. 0-0 Bg7 8. Nc3 Ngf6 9. h3 Bxf3 10. Bxf3 Ne5 11. Be2 0-0 12. f4 Ned7 13. Bd3 Qc7 14. Qe2 Nh5 15. Kh2 Rae8 16. g4 Nhf6 17. Bd2 b6 18. Rae1 h6 19. Kh1 Nh7 20. Qh2 g5 21. e5 dxe5 22. fxg5 hxg5 23. h4 gxh4 24. Qxh4 e4 25. Bxe4 Ndf6 26. Bc2 Qd7 27. g5 Qg4 28. Bxh7+ Kh8 29. Qxg4 Nxg4 30. Bf5 Ne5 31. Re2 e6 32. dxe6 fxe6 33. Rh2+ Kg8 34. Bh7+ Kh8 35. Rxf8+ Rxf8 36. Bf5+ 1-0

[Event "Pan American-ch U20"]
[Site "Riobamba"]
[Date "2007.08.18"]
[Round "1"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Hungaski, Robert Andrew"]
[Result "1/2-1/2"]
[ECO "C98"]
[WhiteElo "2059"]
[BlackElo "2399"]
[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. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Na5 14. Nf1 Bd7 15. N3h2 Nb7 16. f4 exf4 17. Bxf4 Ne8 18. Ne3 Bf6 19. Nhg4 Be5 20. Qf3 f6 21. Rf1 Nd8 22. Bxe5 dxe5 23. d6 Qxd6 24. Rad1 Bxg4 25. hxg4 Qe6 26. Rd5 Nf7 27. Rxc5 Qxa2 28. b4 Ned6 29. Qd1 Qe6 30. Bb3 Qe7 31. Nd5 Qd8 32. Nc7 Nxe4 33. Nxa8 Nxc5 34. bxc5 Qxa8 35. Qd7 e4 36. c6 e3 37. c7 e2 38. Bxf7+ Kh8 39. Ra1 Qa7+ 40. Kh1 Qe3 41. c8Q e1Q+ 42. Rxe1 Qxe1+ 43. Kh2 Qh4+ 44. Kg1 Qe1+ 1/2-1/2

[Event "Pan American-ch U16"]
[Site "Medellin"]
[Date "2007.07.07"]
[Round "9"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Vazquez Reyes, Raul"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2059"]
[PlyCount "100"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[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. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Qd2 Nbd7 11. a4 Rc8 12. f3 Nb6 13. a5 Nc4 14. Bxc4 Bxc4 15. Rfd1 Qc7 16. Rac1 Qc6 17. Bb6 h6 18. Qe1 Rfe8 19. Nd2 Be6 20. Kh1 Bf8 21. Qg3 Nh5 22. Qf2 Nf4 23. g3 Nh3 24. Qg2 Ng5 25. h4 Nh7 26. Nf1 Nf6 27. Ne3 g6 28. Rd2 h5 29. Rcd1 Kh7 30. Kh2 Be7 31. Qf2 Kg7 32. Kg2 Kh7 33. Ne2 Kg7 34. b3 Nd7 35. Nd5 Bxd5 36. exd5 Qb5 37. Be3 Qxa5 38. g4 hxg4 39. fxg4 Qb4 40. Qf3 Nf6 41. Kg3 Ne4+ 42. Kg2 Nxd2 43. Bxd2 Qc5 44. Bh6+ Kxh6 45. Qxf7 Qe3 46. g5+ Bxg5 47. hxg5+ Qxg5+ 48. Ng3 Rxc2+ 49. Kh3 Rc3 50. Rg1 Rxg3+ 0-1

[Event "Pan American-ch U16"]
[Site "Medellin"]
[Date "2007.07.06"]
[Round "8"]
[White "Bedoya Rosales, Luis"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "C53"]
[BlackElo "2059"]
[PlyCount "50"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. 0-0 d6 6. d4 Bb6 7. h3 Nf6 8. Re1 h6 9. Bb3 Bd7 10. Bc2 g5 11. d5 Nb8 12. Be3 g4 13. hxg4 Bxg4 14. Nbd2 Rg8 15. Bd3 Nbd7 16. b4 Nh5 17. Nc4 Qf6 18. Kf1 Nf4 19. Bxf4 Qxf4 20. Nxb6 axb6 21. Re3 Bh5 22. Be2 Nf6 23. Nd2 Bxe2+ 24. Qxe2 Qh2 25. Nf3 Qh1+ 0-1

[Event "Pan American-ch U16"]
[Site "Medellin"]
[Date "2007.07.05"]
[Round "7"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Martinez Reyes, Pedro Ramon"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2059"]
[BlackElo "2054"]
[PlyCount "58"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[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 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 0-0 12. Bf4 Bxf4 13. Nxf4 Qd6 14. g3 e5 15. dxe5 Nxe5 16. Nxe5 Qxe5 17. Qb3 Qd6 18. Rfe1 Bd7 19. Rad1 Kh8 20. Bb1 Bc6 21. Ne6 Rfe8 22. Ng5 Qf8 23. Qf3 Rxe1+ 24. Rxe1 Re8 25. Rd1 Qb4 26. Rf1 Qd2 27. Qf5 Bd7 28. Nf3 Qe2 29. Qd3 Bb5 0-1

[Event "Pan American-ch U16"]
[Site "Medellin"]
[Date "2007.07.05"]
[Round "6"]
[White "Pulvett Marin, Daniel Eduardo"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "1/2-1/2"]
[ECO "C45"]
[BlackElo "2059"]
[PlyCount "281"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. 0-0 Be7 9. Bg5 0-0 10. Nc3 c6 11. Re1 Re8 12. Qf3 h6 13. Bf4 Bg4 14. Qg3 Qd7 15. h3 Nh5 16. Qxg4 Qxg4 17. hxg4 Nxf4 18. Bf5 Bf6 19. Bd7 Rxe1+ 20. Rxe1 c5 21. g3 Ng6 22. Nxd5 Ne5 23. Nxf6+ gxf6 24. Bf5 Nf3+ 25. Kf1 Nxe1 26. Kxe1 Kf8 27. f4 Ke7 28. Ke2 Kd6 29. Be4 Re8 30. Kd3 Rg8 31. Bf5 Rd8 32. c4 Kc6+ 33. Ke2 Rd4 34. b3 Kb6 35. Bh7 Ka5 36. a3 Kb6 37. Bg8 Rd7 38. Bh7 a5 39. Bf5 Rd8 40. a4 Kc7 41. Be4 Rd6 42. Bf5 Kd8 43. Bb1 Ke7 44. Bf5 Rd8 45. Be4 Rb8 46. Bc2 f5 47. gxf5 h5 48. Kf3 Kf6 49. Kf2 Rd8 50. Ke2 Rg8 51. Kf2 Kg7 52. Be4 Rd8 53. Ke2 Rb8 54. Bc2 Re8+ 55. Kf2 Rd8 56. Ke2 h4 57. gxh4 Rh8 58. Kf3 Rxh4 59. Ke4 Rh2 60. Bd1 Rd2 61. Bh5 Kf6 62. Bg4 Rd8 63. Bh3 Rd4+ 64. Ke3 Ke7 65. Bg4 Kf6 66. Bh3 Ke7 67. Bg4 Kd6 68. Bh5 f6 69. Bg4 Kc7 70. Bh5 Rd8 71. Bf3 Rh8 72. Bg4 Rh1 73. Ke4 Kd6 74. Be2 Rb1 75. Bh5 Rxb3 76. Be8 Rb1 77. Bb5 Rd1 78. Ke3 Rd4 79. Kf3 Ke7 80. Ke3 Kf7 81. Kf3 Kg7 82. Kg4 Kh6 83. Kg3 Kh7 84. Kf3 Kg7 85. Kg4 Rd3 86. Kh4 Rc3 87. Kg4 Kf7 88. Ba6 Ke7 89. Bb5 Kd6 90. Ba6 Rb3 91. Bb5 Rc3 92. Ba6 Kc7 93. Bb5 Kb7 94. Kh4 Rb3 95. Kg4 Kb6 96. Be8 Kc7 97. Bb5 Rc3 98. Ba6 Ra3 99. Bb5 Rb3 100. Be8 Kd6 101. Bb5 Rc3 102. Ba6 Kc6 103. Bb5+ Kb6 104. Kh5 Rf3 105. Kg4 Rb3 106. Be8 Kc7 107. Bb5 Kd6 108. Ba6 Ke7 109. Bb5 Kf7 110. Ba6 Kg7 111. Bb5 Re3 112. Bc6 Kh6 113. Bb5 Rd3 114. Bc6 Rd6 115. Be8 Rd8 116. Bb5 Rg8+ 117. Kh4 Rg7 118. Bc6 Rg1 119. Bd7 Kg7 120. Be8 Kf8 121. Bc6 Ke7 122. Bb5 Kd6 123. Be8 Kc7 124. Bb5 Rg8 125. Ba6 Kb6 126. Bb5 Rg1 127. Bd7 Rd1 128. Bb5 Rb1 129. Kg4 Rg1+ 130. Kh4 Kc7 131. Ba6 Rb1 132. Kg4 Rb4 133. Bb5 Kd6 134. Kf3 Rb3+ 135. Ke4 Rb4 136. Kf3 Rb2 137. Kg4 Rg2+ 138. Kh4 Re2 139. Kg4 Rb2 140. Kf3 Rb3+ 141. Kg4 1/2-1/2

[Event "Pan American-ch U16"]
[Site "Medellin"]
[Date "2007.07.04"]
[Round "5"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Terry, Renato"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2059"]
[BlackElo "2203"]
[PlyCount "86"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[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. Nf3 c6 5. Bd3 Qc7 6. h3 e5 7. dxe5 dxe5 8. 0-0 Nf6 9. Nbd2 0-0 10. g4 Nbd7 11. Qe2 Nc5 12. Bc2 h5 13. g5 Nh7 14. Kg2 Ne6 15. Nb3 Qe7 16. h4 f6 17. gxf6 Qxf6 18. Rh1 Nf4+ 19. Bxf4 Qxf4 20. Ne1 b6 21. Nd3 Qf6 22. Raf1 c5 23. Nd2 Bh6 24. f3 Kh8 25. Bb3 Bd7 26. Bd5 Rae8 27. Nc4 Re7 28. b3 Bc8 29. Ne3 g5 30. hxg5 Bxg5 31. Rh2 Bf4 32. Nxf4 exf4 33. Nd1 Qg5+ 34. Kh1 Rg7 35. Qf2 Qe5 36. Rg1 Rg3 37. Rh4 Qg5 38. Rh2 Rf6 39. Qe1 Rg6 40. Rxg3 fxg3 41. Re2 Qf4 42. Qf1 Ng5 43. e5 Qh4+ 0-1

[Event "Pan American-ch U16"]
[Site "Medellin"]
[Date "2007.07.04"]
[Round "4"]
[White "Espinoza, Mario"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1901"]
[BlackElo "2059"]
[PlyCount "114"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 0-0-0 10. g3 g5 11. Bg2 Bg7 12. Bb2 Rde8 13. 0-0 Bxe5 14. Bxe5 Qxe5 15. Qxe5 Rxe5 16. cxd5 Bxf1 17. Kxf1 cxd5 18. Nd2 g4 19. Re1 Rhe8 20. Rxe5 Rxe5 21. f4 Re3 22. Kf2 Rc3 23. Ke2 c6 24. Kd1 a5 25. Nb1 Re3 26. Na3 Re6 27. Nc2 Rh6 28. Ne1 Rxh2 29. Ke2 Kc7 30. Kf2 Rh6 31. Nc2 Re6 32. Ne3 h5 33. Nf5 Re8 34. Ng7 Rh8 35. Nf5 a4 36. b4 a3 37. b5 Rb8 38. Nd4 c5 39. Nc2 Rxb5 40. Nxa3 Ra5 41. Bxd5 Rxa3 42. Bxf7 Rf3+ 43. Kg2 h4 44. gxh4 Rxf4 45. Bg8 c4 46. h5 c3 47. Bh7 Rc4 48. Bc2 Rc5 49. h6 Rh5 50. h7 Rh3 51. a4 Kb6 52. Kf2 d5 53. Ke2 d4 54. Kf2 Kc5 55. Kg2 Kc4 56. Be4 d3 57. a5 c2 0-1

[Event "Pan American-ch U16"]
[Site "Medellin"]
[Date "2007.07.03"]
[Round "3"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Mayorga, Nicolas"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2059"]
[BlackElo "2260"]
[PlyCount "60"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[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. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Qd2 b5 11. f3 Nbd7 12. a4 b4 13. Nd5 Bxd5 14. exd5 Nb6 15. Bxb6 Qxb6+ 16. Kh1 a5 17. Bb5 Nh5 18. Bc6 Rab8 19. g3 f5 20. Qe2 Rf6 21. Qb5 Qa7 22. Qxa5 Qe3 23. Qc7 Nxg3+ 24. hxg3 Qe2 25. Qxb8+ Bf8 26. Qd8 Rh6+ 27. Qh4 Rxh4+ 28. gxh4 Be7 29. Rg1 Qxf3+ 30. Rg2 Qh3+ 1/2-1/2

[Event "Pan American-ch U16"]
[Site "Medellin"]
[Date "2007.07.02"]
[Round "1"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Lombana, Juan Camilo"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2059"]
[PlyCount "63"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[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. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 Qc7 10. Bf3 Nc6 11. a4 Na5 12. Kh1 Nc4 13. Bc1 Rb8 14. b3 Na5 15. Bb2 Bd7 16. Qe1 Nc6 17. Nde2 e5 18. Qg3 Nb4 19. fxe5 dxe5 20. Nd5 Nbxd5 21. Bxe5 Qc8 22. exd5 Ra8 23. d6 Bd8 24. Nd4 Kh8 25. Be4 Bg4 26. Nf5 Qe6 27. Bxf6 Bxf6 28. Qxg4 Bxa1 29. Rxa1 g6 30. Nh6 f5 31. Qh3 Qxe4 32. Qc3+ 1-0

[Event "Pan American-ch U16"]
[Site "Medellin"]
[Date "2007.07.02"]
[Round "2"]
[White "Trujillo Ardila, Arwin Julian"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "C56"]
[BlackElo "2059"]
[PlyCount "112"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. 0-0 Nf6 6. e5 d5 7. exf6 dxc4 8. Re1+ Be6 9. Ng5 Qd5 10. Nc3 Qf5 11. Nce4 0-0-0 12. g4 Qe5 13. Nxe6 fxe6 14. Bg5 Rhg8 15. f7 Rgf8 16. Bxd8 Nxd8 17. Qe2 Qd5 18. Rad1 Rxf7 19. b4 cxb3 20. axb3 Bb6 21. c4 Qa5 22. Rc1 Bc5 23. Qd3 Rf4 24. Qg3 e5 25. Rcd1 Bb4 26. Re2 Qb6 27. Ng5 Qf6 28. h4 h6 29. Ne4 Qg6 30. f3 Ne6 31. Nf2 Qf6 32. Kg2 Nc5 33. Nh3 d3 34. Rxe5 Qxe5 35. Qxf4 Qe2+ 36. Nf2 Ne6 37. Qe4 Bc5 38. Rf1 Bxf2 39. Rxf2 Qxe4 40. fxe4 Nc5 41. Rd2 a5 42. Kf3 Kd7 43. Ke3 Ke6 44. Rf2 c6 45. Rf5 Nxb3 46. Kxd3 a4 47. g5 hxg5 48. Rxg5 Kf7 49. c5 a3 50. Rg2 a2 51. Rxa2 Nc1+ 52. Kc2 Nxa2 53. Kb2 Nb4 54. Kc3 Na6 55. Kd4 g6 56. Kc4 Kf6 0-1

[Event "Pan American-ch U16"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "9"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Valle, Christian"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1994"]
[PlyCount "72"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 e5 7. Nf5 d6 8. Ne3 Be6 9. Ned5 h6 10. Be3 Bxd5 11. cxd5 Ne7 12. Qa4+ Nd7 13. Qb4 Qc7 14. Rc1 Nc5 15. Be2 f6 16. 0-0 Kf7 17. Na4 a5 18. Qb5 b6 19. Qxb6 Qxb6 20. Nxb6 Rb8 21. Bxc5 dxc5 22. Na4 Rb4 23. Nxc5 Rxb2 24. Bc4 Nc8 25. d6+ Kg6 26. Na4 Rb8 27. d7 Nd6 28. Be6 Nxe4 29. Nb6 Ba3 30. Rc8 Nd6 31. Rxb8 Rxb8 32. Nc8 Nb7 33. Rb1 Bb4 34. g4 Nd8 35. Bf5+ Kf7 36. a3 Nc6 1/2-1/2

[Event "Pan American-ch U16"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "8"]
[White "Zapata, Alexander"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "1-0"]
[ECO "C90"]
[BlackElo "1994"]
[PlyCount "73"]
[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 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. d3 Re8 10. Nbd2 Bf8 11. Nf1 d5 12. Qe2 dxe4 13. dxe4 Na5 14. Bc2 Bb7 15. Ng3 g6 16. h4 c5 17. h5 Qc7 18. b3 Rad8 19. Bg5 Bg7 20. hxg6 hxg6 21. Nh2 Rd7 22. Ng4 Nh7 23. Be3 Red8 24. Rad1 b4 25. cxb4 cxb4 26. Nh6+ Kh8 27. Rc1 Nc6 28. Bb1 Nf6 29. f3 Kh7 30. Kf2 Bxh6 31. Rh1 Ng8 32. Bxh6 Nxh6 33. Qe3 Rd2+ 34. Ke1 g5 35. Nf5 Rxg2 36. Rc2 Qd7 37. Rxh6+ 1-0

[Event "Pan American-ch U16"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "5"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Blit, Jacques"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1994"]
[BlackElo "2270"]
[PlyCount "74"]
[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. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 Qc7 8. Re1 b6 9. Nf1 Bb7 10. exd5 Nxd5 11. Ne3 Nxe3 12. Bxe3 e5 13. Nd2 0-0 14. Ne4 Rad8 15. Qh5 Nb4 16. Re2 c4 17. dxc4 Qxc4 18. Nc3 Bxg2 19. Kxg2 Nd5 20. Nxd5 Rxd5 21. b3 Qc6 22. Qf3 f5 23. c4 e4 24. Qh5 Rd7 25. Bg5 Bc5 26. Be3 Bb4 27. Rc1 g6 28. Qg5 Be7 29. Qh6 Rf6 30. Rcc2 Re6 31. Qf4 Rd8 32. Rcd2 Rf8 33. h4 h6 34. g4 g5 35. hxg5 hxg5 36. Qh2 f4 37. Bd4 Rh6 0-1

[Event "Pan American-ch U16"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "1"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Martinez, Pedro Jose"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1994"]
[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. e4 e6 2. d3 b5 3. Nf3 d5 4. Nbd2 Nf6 5. g3 Bb7 6. e5 Nfd7 7. Bg2 c5 8. 0-0 Nc6 9. Re1 Qc7 10. Qe2 Be7 11. Nf1 Nd4 12. Nxd4 cxd4 13. Bf4 g5 14. Bd2 Qxc2 15. Rac1 Qxb2 16. Rc7 Rb8 17. Rec1 Bd8 18. R7c2 Qa3 19. Rb1 Qa4 20. Rcb2 Ba8 21. Bb4 Bc7 22. Qh5 Bxe5 23. Qxg5 Bf6 24. Qh5 Rc8 25. Re2 Qa6 26. Rbe1 Nf8 27. Bh3 Rc6 28. Qxd5 Bb7 29. Qh5 Qb6 30. Nd2 a5 31. Ba3 b4 32. Bb2 Rc5 33. Qg4 1-0

[Event "Pan American-ch U16"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "7"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Meza Ponce, Jeison"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1994"]
[BlackElo "2123"]
[PlyCount "98"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Qd1 Be6 11. Rb1 Rc8 12. b3 b5 13. Nxb5 Nxe4 14. Bb2 Bxb2 15. Rxb2 Qb6 16. Bf3 Nc5 17. Re1 d5 18. cxd5 Qxb5 19. Be2 Qb4 20. dxe6 Nxe6 21. Qd2 Qb6 22. Bf1 Rfd8 23. Qe3 Qxe3 24. fxe3 Rc3 25. Bc4 Nc5 26. e4 Rd4 27. Rbe2 a5 28. e5 e6 29. Re3 Rc2 30. R3e2 Rdd2 31. Rxd2 Rxd2 32. Re2 Rxe2 33. Bxe2 Nd7 34. Kf2 Nxe5 35. Ke3 Nc6 36. Bf3 Nb4 37. a4 e5 38. Kd2 f5 39. Kc3 Kf7 40. Kc4 Ke6 41. Kb5 Kd6 42. Kxa5 Kc5 43. Be2 e4 44. Bc4 e3 45. h4 Nc6+ 46. Ka6 Kb4 47. Kb6 Na5 48. g3 Nxc4+ 49. bxc4 e2 0-1

[Event "Pan American-ch U16"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "3"]
[White "Chavez Yanchapaxi, Eduardo Salvador"]
[Black "Nevarez, Ever"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1994"]
[BlackElo "1913"]
[PlyCount "51"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Kh1 Nc6 9. Nb3 a6 10. a4 Be6 11. Bg5 h6 12. Bh4 Na5 13. Nd4 Bc4 14. Bd3 Nxe4 15. Nxe4 Bxd4 16. Bxc4 Bxb2 17. Ba2 Bxa1 18. Qxa1 Kh7 19. Rd1 g5 20. Bxg5 hxg5 21. Nxg5+ Kg6 22. Rd3 e5 23. Ne4 Qc7 24. Rg3+ Kf5 25. Qd1 Nc4 26. Qg4# 1-0

[Event "Pan American-ch U16"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "2"]
[White "Diamant, Andre"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "1-0"]
[ECO "C93"]
[WhiteElo "2244"]
[BlackElo "1994"]
[PlyCount "77"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Re8 10. d4 h6 11. Nbd2 Bf8 12. Nf1 Na5 13. Bc2 Nc4 14. b3 Nb6 15. dxe5 dxe5 16. Qxd8 Rxd8 17. Nxe5 Bd6 18. Nf3 Bb7 19. e5 Bxf3 20. exf6 Bc6 21. fxg7 Kxg7 22. Ne3 Be5 23. Nf5+ Kf6 24. Bxh6 Rg8 25. Bg7+ Rxg7 26. Nxg7 Bxc3 27. Nh5+ Kg5 28. g4 Bxa1 29. Rxa1 Re8 30. Rc1 Bf3 31. Kh2 Nd5 32. Kg3 Be2 33. Re1 b4 34. Bd3 Nc3 35. Nf4 Bxd3 36. h4+ Kf6 37. Rxe8 Bb1 38. Nh5+ Kg6 39. Rg8+ 1-0

[Event "Pan American-ch U16"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "4"]
[White "Fernandez, Fernando"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "D50"]
[WhiteElo "2190"]
[BlackElo "1994"]
[PlyCount "66"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 5. cxd5 Qb6 6. dxe6 cxd4 7. exf7+ Kxf7 8. Na4 Qa5+ 9. Bd2 Bb4 10. Qb3+ Nd5 11. Bxb4 Qxb4+ 12. Qxb4 Nxb4 13. Kd2 N8c6 14. g3 Be6 15. a3 Bd5 16. Nf3 Na6 17. Bg2 Bb3 18. Nc3 dxc3+ 19. Kxc3 Na5 20. Bh3 Nc7 21. e4 Ne6 22. Rac1 Rac8+ 23. Kb4 b6 24. Rhe1 Ke7 25. Nd2 Bc2 26. a4 Rhd8 27. Bxe6 Kxe6 28. Nf3 Rc4+ 29. Kb5 Rc5+ 30. Ka6 Nb3 31. Rxc2 Rxc2 32. Ng5+ Ke7 33. Re3 Rxb2 0-1

[Event "Pan American-ch U16"]
[Site "Cuenca"]
[Date "2006.??.??"]
[Round "6"]
[White "Guerrero Vargas, Andres Jesus"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "1-0"]
[ECO "C47"]
[BlackElo "1994"]
[PlyCount "43"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Nxc6 bxc6 7. e5 Ng8 8. Qf3 d5 9. Qg3 g6 10. Bd3 Bb7 11. 0-0 Qd7 12. Rb1 c5 13. Bb5 c6 14. Be2 h5 15. Na4 0-0-0 16. Qa3 Qf5 17. Nxc5 Qxc2 18. Qh3+ Kc7 19. Nxb7 Qxb1 20. Nxd8 Bxd8 21. Qa3 Kb8 22. Be3 1-0

[Event "Pan American-ch U14"]
[Site "Balneario Camboriu"]
[Date "2005.06.17"]
[Round "9"]
[White "Velarde, Alvaro"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1954"]
[PlyCount "76"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 h6 6. Be3 Bb6 7. d4 Qe7 8. Nd5 Qd7 9. h3 Nge7 10. Qd3 0-0 11. 0-0-0 Nxd5 12. Bxd5 Nb4 13. Qb3 Nxd5 14. Qxd5 Qa4 15. Qb3 Qxb3 16. axb3 Re8 17. Rhe1 exd4 18. Bxd4 Bxd4 19. Rxd4 b6 20. e5 dxe5 21. Rxe5 Be6 22. Kd2 c5 23. Rd6 Kf8 24. Kc3 Rad8 25. Rxd8 Rxd8 26. Nd2 Ke7 27. Re3 b5 28. Rxe6+ Kxe6 29. Nf1 Rd4 30. b4 Rxb4 31. Nd2 a5 32. Nb3 Rc4+ 33. Kd3 a4 34. Nd2 Rd4+ 35. Ke3 Rb4 36. b3 a3 37. c3 a2 38. cxb4 cxb4 0-1

