[Event "Olympiad-40"]
[Site "Istanbul"]
[Date "2012.09.09"]
[Round "11.3"]
[White "Cueto Chajtur, Johny"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2282"]
[BlackElo "2139"]
[PlyCount "159"]
[EventDate "2012.08.28"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]
[WhiteTeam "Bolivia"]
[BlackTeam "Panama"]
[WhiteTeamCountry "BOL"]
[BlackTeamCountry "PAN"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. 0-0 Bg4 6. h3 Bh5 7. Re1 e5 8. Bf1 Be7 9. d3 0-0 10. Bg5 Re8 11. Nbd2 h6 12. Bxf6 Bxf6 13. Nc4 d5 14. Ne3 Ne7 15. g4 Bg6 16. Nd2 d4 17. Ng2 Nc6 18. a4 a6 19. Qb3 Rb8 20. Qd5 Qe7 21. Nb3 h5 22. Qxc5 Qe6 23. Qd5 Qc8 24. f3 Rd8 25. Qc5 Be7 26. Qb6 Rd6 27. Nd2 Bg5 28. Nc4 Rf6 29. h4 Be3+ 30. Ncxe3 dxe3 31. Qxe3 hxg4 32. fxg4 Qxg4 33. Be2 Qd7 34. Rf1 Rd6 35. h5 Bh7 36. Rf3 Nd8 37. Bd1 Kh8 38. Rg3 Qe7 39. Bb3 b5 40. a5 b4 41. Bc4 bxc3 42. bxc3 Rb2 43. Qg5 Qa7+ 44. Kh1 f6 45. Qg4 Bg8 46. Ne3 Be6 47. Qg6 Qf7 48. h6 Rd7 49. Qxg7+ Qxg7 50. Rxg7 Rxg7 51. hxg7+ Kxg7 52. Bxa6 Re2 53. Nf5+ Bxf5 54. exf5 Nc6 55. Bb7 Na7 56. Rg1+ Kf8 57. Rg6 Ke7 58. Rg7+ Kf8 59. Rc7 Ra2 60. a6 Nb5 61. Rc6 Ke7 62. Re6+ Kf7 63. Rc6 Ra3 64. Kg2 Ke7 65. Kf3 Nd6 66. Rc7+ Kd8 67. Rc6 Ke7 68. Kg4 Ra2 69. Rc7+ Kd8 70. Rh7 Nb5 71. Kh5 Nc7 72. Kg6 Nxa6 73. Kxf6 Nc5 74. Kxe5 Re2+ 75. Kd4 Nd7 76. Be4 Rf2 77. c4 Rc2 78. Bd5 Re2 79. Rg7 Nf6 80. Be6 1-0

[Event "Olympiad-40"]
[Site "Istanbul"]
[Date "2012.09.07"]
[Round "10.3"]
[White "Valdes, Rances"]
[Black "Al Hadarani, Hatim"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2139"]
[BlackElo "2263"]
[PlyCount "113"]
[EventDate "2012.08.28"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Yemen"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "YEM"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. g3 Bb4 5. Bg2 c5 6. Nf3 Ne4 7. 0-0 Bxc3 8. bxc3 Qa5 9. Be3 0-0 10. Nd2 Nxc3 11. Qe1 Qa6 12. Rc1 cxd4 13. Bxd4 Na4 14. e4 Nc6 15. Ba1 Ne7 16. exf5 Nxf5 17. g4 Nh4 18. Qe5 Rf7 19. Be4 Ng6 20. Bxg6 hxg6 21. Ne4 Qc6 22. Ng5 Re7 23. Qg3 e5 24. Qh4 Re6 25. Qh7+ Kf8 26. Qh8+ Ke7 27. Qxg7+ Ke8 28. Qg8+ Ke7 29. Nxe6 Qxe6 30. Qxe6+ Kxe6 31. Rfe1 d6 32. f4 Nc5 33. Re3 b5 34. cxb5 e4 35. Bd4 Nd3 36. Rc7 Kd5 37. Bxa7 Nc5 38. Bxc5 dxc5 39. Re7 Ra4 40. Re5+ Kd6 41. R5xe4 Rxa2 42. Rd3+ Kc7 43. Rc3 Kb6 44. Re5 Bxg4 45. Rcxc5 Bf3 46. Rg5 Be4 47. Rce5 Bf5 48. Rexf5 gxf5 49. Rxf5 Kc7 50. Rd5 Rb2 51. f5 Kc8 52. f6 Rb4 53. Rf5 Rg4+ 54. Kf2 Rg8 55. f7 Rf8 56. Ke3 Kd7 57. Ke4 1-0

[Event "Olympiad-40"]
[Site "Istanbul"]
[Date "2012.09.06"]
[Round "9.3"]
[White "Celis, Joel Chang"]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "1810"]
[BlackElo "2139"]
[PlyCount "146"]
[EventDate "2012.08.28"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]
[WhiteTeam "Macau"]
[BlackTeam "Panama"]
[WhiteTeamCountry "MAC"]
[BlackTeamCountry "PAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. 0-0 a6 8. a4 Qc7 9. Kh1 Nc6 10. f4 0-0 11. Bf3 Rb8 12. Be3 Re8 13. Qe1 Na5 14. Rd1 b6 15. b4 Nc4 16. e5 dxe5 17. fxe5 Nxe5 18. Bf4 Nfd7 19. Nc6 Nxf3 20. Bxc7 Nxe1 21. Bxb8 Nxc2 22. Nxe7+ Rxe7 23. Rc1 Nxb8 24. Rxc2 Bb7 25. Ne2 f6 26. Rfc1 Nd7 27. Rc7 Bd5 28. R1c3 Kf7 29. Nd4 Ne5 30. Rxe7+ Kxe7 31. Kg1 Kd7 32. a5 b5 33. Nb3 Bxb3 34. Rxb3 Kd6 35. Rc3 Nc6 36. Rb3 Kd5 37. Rb1 Kc4 38. Rc1+ Kd5 39. Rb1 Kc4 40. Rc1+ Kd5 41. Rd1+ Nd4 42. Kf2 e5 43. Rc1 Nc6 44. Rd1+ Ke6 45. Rb1 f5 46. Ke3 g5 47. Kd3 h5 48. Kc3 e4 49. Re1 Ke5 50. Rd1 Ke6 51. Re1 Ke5 52. Rd1 f4 53. Rd7 f3 54. gxf3 exf3 55. Kd2 Nxb4 56. Rh7 Kf4 57. Rxh5 Nc6 58. Rh6 Nxa5 59. Rxa6 Nc4+ 60. Ke1 g4 61. Kf2 Ne5 62. Rf6+ Ke4 63. h4 gxh3 64. Kg3 h2 65. Rh6 f2 66. Kg2 Ng4 67. Rh8 b4 68. Re8+ Kf4 69. Rf8+ Ke4 70. Re8+ Kd3 71. Rd8+ Kc2 72. Rc8+ Kb1 73. Rd8 h1Q+ 0-1

[Event "Olympiad-40"]
[Site "Istanbul"]
[Date "2012.09.05"]
[Round "8.3"]
[White "Valdes, Rances"]
[Black "Farazi, Khaiber"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2139"]
[BlackElo "2163"]
[PlyCount "138"]
[EventDate "2012.08.28"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Afghanistan"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "AFG"]

1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. d4 e6 5. e3 Nbd7 6. Qc2 Be7 7. b3 0-0 8. Bd3 Bd6 9. Bb2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. h3 Qa5 13. 0-0 d4 14. exd4 Bxd4 15. Rad1 Rd8 16. Ne2 Bxb2 17. Qxb2 Qg5 18. Ng3 Be6 19. Rfe1 Rd7 20. Be2 Rad8 21. Rxd7 Rxd7 22. Rd1 Rxd1+ 23. Bxd1 h5 24. Qc3 Bxh3 25. gxh3 h4 26. Kh2 hxg3+ 27. fxg3 Ne4 28. Qd3 Nxg3 29. Qxg3 Qd2+ 30. Qg2 Qxd1 31. Qf2 Qd6+ 32. Kg2 c5 33. Qe3 Qg6+ 34. Kf3 Qc6+ 35. Kg3 Qd6+ 36. Kg2 g6 37. a3 Kg7 38. Qc3+ Qf6 39. Qd2 Qe5 40. Qf2 f5 41. Qd2 Qe4+ 42. Kg3 Qd4 43. Qe1 Kf6 44. Qa5 Kg5 45. Qc7 Qg1+ 46. Kf3 Qf1+ 47. Ke3 Qxh3+ 48. Ke2 Qg4+ 49. Kd3 Qe4+ 50. Kc3 Qd4+ 51. Kc2 Qf2+ 52. Kc3 Kg4 53. Qf7 g5 54. b4 Qe3+ 55. Kb2 f4 56. Qxb7 f3 57. bxc5 Qe2+ 58. Kb3 f2 59. Qg2+ Kf5 60. Qd5+ Kf4 61. Qd4+ Kg3 62. Qd6+ Kg2 63. Qd5+ Qf3+ 64. Kb4 Qxd5 65. cxd5 f1Q 66. c6 Qc1 67. Kb5 Qb2+ 68. Kc5 Qxa3+ 69. Kb5 Qd6 0-1

[Event "Olympiad-40"]
[Site "Istanbul"]
[Date "2012.09.04"]
[Round "7.3"]
[White "Valdes, Rances"]
[Black "Rowe, Peter"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2139"]
[BlackElo "1987"]
[PlyCount "137"]
[EventDate "2012.08.28"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Guernsey"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "GCI"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Be7 8. Nf3 0-0 9. 0-0 Re8 10. Qb1 Ne4 11. Bxe4 Bxg5 12. Bxh7+ Kh8 13. Bf5 Bh6 14. Re1 Nf6 15. Ne5 Re7 16. Bxc8 Rxc8 17. Qf5 Rec7 18. Rad1 g6 19. Qf3 b5 20. Re2 Bf8 21. Rc2 Kg7 22. Rdc1 Bd6 23. Ng4 Nxg4 24. Qxg4 f5 25. Qf3 Qe7 26. Ne2 Rh8 27. g3 Rhc8 28. Nf4 Qd7 29. Nd3 Kf6 30. h4 Qe7 31. Nf4 Qe4 32. Qxe4 fxe4 33. Ne2 Kf5 34. Kg2 Kg4 35. Nc3 a6 36. Ne2 Kf5 37. Kh3 g5 38. g4+ Kg6 39. h5+ Kg7 40. Ng3 Bxg3 41. Kxg3 Kh6 42. Rc3 Kg7 43. Ra3 Ra8 44. b4 Kf6 45. f3 exf3 46. Rf1 Ke6 47. Rxf3 Rf7 48. Rxf7 Kxf7 49. Kf3 Ke6 50. Ke2 Kd6 51. Kd3 Re8 52. Ke2 Ra8 53. Rc3 Ra7 54. Kd3 a5 55. Ra3 a4 56. Rc3 Re7 57. Rc2 Re4 58. Rh2 Re7 59. a3 Kd7 60. Rf2 Re4 61. h6 Re6 62. Rh2 Re8 63. e4 dxe4+ 64. Ke3 Rh8 65. h7 Ke6 66. Kxe4 Kf6 67. d5 cxd5+ 68. Kxd5 Kg7 69. Ke4 1-0

[Event "Olympiad-40"]
[Site "Istanbul"]
[Date "2012.09.03"]
[Round "6.3"]
[White "Bae, Junggi"]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1730"]
[BlackElo "2139"]
[PlyCount "70"]
[EventDate "2012.08.28"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]
[WhiteTeam "South Korea"]
[BlackTeam "Panama"]
[WhiteTeamCountry "KOR"]
[BlackTeamCountry "PAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 Nd7 14. Rc1 h6 15. Bh4 g5 16. Bg3 Nf6 17. Rd1 Nxd5 18. Rxd5 Be6 19. Ra5 b6 20. Ra3 Bf8 21. Re3 Bb4+ 22. Kf1 Rac8 23. Ne1 Rc1 24. Ke2 Bc4+ 25. Kf3 h5 26. h3 f5 27. Bxe5 Rxe5 28. Nd3 fxe4+ 29. Rxe4 Rf5+ 30. Ke3 Rxh1 31. Rxc4 Bc5+ 32. Ke4 Rf7 33. Nxc5 Rf4+ 34. Kd3 Rxc4 35. Kxc4 Rc1+ 0-1

[Event "Olympiad-40"]
[Site "Istanbul"]
[Date "2012.08.31"]
[Round "4.3"]
[White "Shanmugam, Ravindran"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2406"]
[BlackElo "2139"]
[PlyCount "101"]
[EventDate "2012.08.28"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]
[WhiteTeam "Singapore"]
[BlackTeam "Panama"]
[WhiteTeamCountry "SIN"]
[BlackTeamCountry "PAN"]

1. e4 c5 2. d3 Nc6 3. g3 e6 4. Bg2 g6 5. f4 Bg7 6. Nf3 Nge7 7. c3 d6 8. Be3 0-0 9. 0-0 b6 10. d4 Ba6 11. Re1 cxd4 12. cxd4 d5 13. e5 Rc8 14. Nc3 Na5 15. Qa4 b5 16. Nxb5 Rc4 17. b4 Qb8 18. Qxa5 Bxb5 19. a4 Bd7 20. b5 Nf5 21. Bf2 Rfc8 22. Reb1 Bf8 23. g4 Ng7 24. Nd2 Rc2 25. Nb3 R8c3 26. Nc5 Qc8 27. Re1 Rxc5 28. dxc5 Bxc5 29. Bxc5 Qxc5+ 30. Kh1 h5 31. Qd8+ Be8 32. gxh5 Qf2 33. Rg1 Qxf4 34. hxg6 fxg6 35. Qf6 Nf5 36. Raf1 Qh6 37. Rf3 Qg7 38. Qxe6+ Bf7 39. Qf6 Qxf6 40. exf6 Nh4 41. Rf4 Nxg2 42. Rxg2 Rc1+ 43. Rg1 Rc2 44. h4 Kf8 45. Re1 Rd2 46. Re7 d4 47. Rd7 Rd1+ 48. Kh2 Rd2+ 49. Kg3 Rd3+ 50. Kf2 Rd2+ 51. Ke1 1-0

[Event "Olympiad-40"]
[Site "Istanbul"]
[Date "2012.08.30"]
[Round "3.3"]
[White "Valdes, Rances"]
[Black "Uzumcu, Ahmet Utku"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2139"]
[PlyCount "286"]
[EventDate "2012.08.28"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Turkey 2023"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "TUR"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. g4 h6 8. Bd2 a5 9. Bd3 dxc4 10. Bxc4 b5 11. Bd3 Bb7 12. e4 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. h3 Rc8 16. 0-0-0 b4 17. Na4 Bd4 18. Nc5 Qb6 19. Nxb7 Qxb7 20. f4 0-0 21. Bc4 c5 22. Rhe1 Nd7 23. h4 Nb6 24. g5 hxg5 25. hxg5 Qc6 26. Kb1 a4 27. f5 b3 28. axb3 axb3 29. Qxb3 Nxc4 30. Qxc4 Rb8 31. Bc3 Bxc3 32. Qxc3 Rb4 33. Qd3 Rd4 34. Qc2 Rfd8 35. Rxd4 Rxd4 36. f6 Qa6 37. Rd1 Rxd1+ 38. Qxd1 gxf6 39. gxf6 Qxf6 40. Qg4+ Qg6 41. Qf4 c4 42. Kc2 Qg2+ 43. Kc3 Qe2 44. Qg5+ Kh7 45. Qf5+ Kg7 46. e5 Qe3+ 47. Kxc4 Qc1+ 48. Kb3 Qd1+ 49. Ka3 Qa1+ 50. Kb3 Qd1+ 51. Kc3 Qc1+ 52. Kb3 Qd1+ 53. Kb4 Qd2+ 54. Ka3 Qa5+ 55. Kb3 Qb5+ 56. Kc3 Qc5+ 57. Kd3 Qb5+ 58. Kc3 Qc5+ 59. Kd2 Qb4+ 60. Kc2 Qa4+ 61. b3 Qa2+ 62. Kc3 Qa5+ 63. b4 Qa1+ 64. Kc4 Qa2+ 65. Kd4 Qa7+ 66. Kc4 Qa2+ 67. Kc5 Qa7+ 68. Kb5 Qb7+ 69. Ka4 Qa8+ 70. Kb5 Qb7+ 71. Kc5 Qc7+ 72. Kd4 Qb6+ 73. Kc3 Qc6+ 74. Kb2 Qg2+ 75. Qc2 Qd5 76. Qc3 Qg2+ 77. Qc2 Qd5 78. Qc5 Qg2+ 79. Kb3 Qf3+ 80. Kc4 Qe4+ 81. Kb5 Qb7+ 82. Ka5 Qa8+ 83. Kb6 Qb8+ 84. Kc6 Qc8+ 85. Kd5 Qe6+ 86. Kd4 Qg4+ 87. Kc3 Qf3+ 88. Kc4 Qe4+ 89. Qd4 Qc6+ 90. Kd3 Qf3+ 91. Qe3 Qd5+ 92. Kc3 Qc6+ 93. Kb2 Qg2+ 94. Kc3 Qc6+ 95. Qc5 Qf3+ 96. Kd4 Qg4+ 97. Kc3 Qf3+ 98. Kc4 Qe4+ 99. Qd4 Qc6+ 100. Kb3 Qf3+ 101. Ka4 Qa8+ 102. Kb5 Qb7+ 103. Ka5 Qa8+ 104. Kb5 Qb7+ 105. Qb6 Qd5+ 106. Ka6 Qa8+ 107. Qa7 Qc6+ 108. Ka5 Qd5+ 109. b5 Qxe5 110. Qg1+ Kf8 111. Ka6 Qd6+ 112. b6 Qa3+ 113. Kb7 Qe7+ 114. Kb8 Qd6+ 115. Kb7 Qd7+ 116. Kb8 Qd6+ 117. Ka7 Qa3+ 118. Kb7 Qe7+ 119. Kc6 Qe6+ 120. Kb5 Qd7+ 121. Kb4 Qd2+ 122. Kb5 Qd7+ 123. Kc4 Qe6+ 124. Kb4 Qe4+ 125. Kb5 Qe8+ 126. Kc4 Qe6+ 127. Kc5 Qe7+ 128. Kc6 Qe6+ 129. Kb7 Qd7+ 130. Kb8 Qd6+ 131. Ka7 Qa3+ 132. Kb7 Qe7+ 133. Kc6 Qe6+ 134. Kc5 Qe5+ 135. Kc4 Qe6+ 136. Kb4 Qe4+ 137. Kb5 Qe8+ 138. Ka5 Qa8+ 139. Kb5 Qe8+ 140. Kc4 Qe6+ 141. Kc3 Qc6+ 142. Kd3 Qb5+ 143. Ke4 Qc6+ 1/2-1/2

[Event "Olympiad-40"]
[Site "Istanbul"]
[Date "2012.08.29"]
[Round "2.3"]
[White "Abdyjapar, Asyl"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2365"]
[BlackElo "2139"]
[PlyCount "70"]
[EventDate "2012.08.28"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]
[WhiteTeam "Kyrgyzstan"]
[BlackTeam "Panama"]
[WhiteTeamCountry "KGZ"]
[BlackTeamCountry "PAN"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Bg4 7. Ng1 Bxe2 8. Ngxe2 Nfd7 9. 0-0 c5 10. Be3 Nc6 11. Qd2 Rc8 12. b3 a6 13. Rad1 Qc7 14. Bh6 cxd4 15. Bxg7 Kxg7 16. Nd5 Qd8 17. Nxd4 Nc5 18. Rfe1 Ne6 19. Nc2 b5 20. cxb5 axb5 21. Nce3 f6 22. f4 Nc5 23. Ng4 h5 24. Nf2 Rf7 25. b4 Nb7 26. f5 g5 27. Qe2 Ne5 28. Qxb5 Rb8 29. Qe2 g4 30. Nd3 Nxd3 31. Rxd3 Kg8 32. Rc1 Rc8 33. Rxc8 Qxc8 34. Rc3 Qb8 35. Qa6 Nc5 1-0

[Event "Olympiad-40"]
[Site "Istanbul"]
[Date "2012.08.28"]
[Round "1.3"]
[White "Teterev, Vitaly"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2528"]
[BlackElo "2139"]
[PlyCount "51"]
[EventDate "2012.08.28"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]
[WhiteTeam "Belarus"]
[BlackTeam "Panama"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "PAN"]

1. Nf3 c5 2. e4 e6 3. d3 d5 4. Nbd2 Nc6 5. g3 Nf6 6. Bg2 b6 7. 0-0 Bb7 8. Re1 Qc7 9. c3 0-0-0 10. e5 Nd7 11. d4 Be7 12. Nf1 Rhg8 13. h4 h6 14. N1h2 Kb8 15. Be3 f6 16. exf6 gxf6 17. Bxh6 e5 18. dxe5 fxe5 19. Qxd5 Rg6 20. Bg5 Bxg5 21. Nxg5 Na5 22. Qd3 Rd6 23. Qe2 Bxg2 24. Kxg2 Rf6 25. Ng4 Qb7+ 26. Qe4 1-0

[Event "Panama op 1st"]
[Site "Panama City"]
[Date "2011.11.07"]
[Round "9"]
[White "Valdes, Rances"]
[Black "Baules Rodriguez, Jorge Luis"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2125"]
[BlackElo "2380"]
[PlyCount "57"]
[EventDate "2011.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 cxd5 6. Bf4 g6 7. e3 Bg7 8. Bd3 Nc6 9. Rc1 Bg4 10. h3 Bxf3 11. Qxf3 0-0 12. 0-0 Rc8 13. Rfd1 b5 14. Bg3 Na5 15. b3 Qd7 16. Be5 Rfd8 17. Qe2 Nc6 18. Bh2 Qb7 19. Kh1 e6 20. Kg1 Qa8 21. Bg3 Nd7 22. Bh4 Re8 23. Qd2 e5 24. dxe5 d4 25. exd4 Nxd4 26. Be4 Qa7 27. Qxd4 Qxd4 28. Rxd4 Nxe5 29. Rdd1 1-0

[Event "Panama op 1st"]
[Site "Panama City"]
[Date "2011.11.06"]
[Round "8"]
[White "Quinonez Centeno, Carlos David"]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "2315"]
[BlackElo "2125"]
[PlyCount "78"]
[EventDate "2011.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. Bg5 Nc5 9. f4 Qc7 10. Qe2 Be7 11. 0-0-0 h6 12. Bxf6 gxf6 13. Rhe1 h5 14. Nf5 Nxb3+ 15. axb3 b5 16. Nxe7 Kxe7 17. e5 fxe5 18. fxe5 dxe5 19. Qxe5 Qxe5 20. Rxe5 Bb7 21. Rd2 Rag8 22. Ree2 Rg4 23. Nd1 h4 24. Ne3 Re4 25. Nf1 Rg8 26. Rxe4 Bxe4 27. Ne3 f5 28. Rf2 Kf6 29. Kd2 e5 30. Ke1 f4 31. h3 Bf5 32. Nd5+ Kg5 33. c4 Rc8 34. Re2 e4 35. Rf2 bxc4 36. Nxf4 cxb3 37. Ne2 Rc4 38. Nc3 e3 39. Re2 Rxc3 0-1

[Event "Panama op 1st"]
[Site "Panama City"]
[Date "2011.11.04"]
[Round "4"]
[White "Sanchez Alvarez, Roberto Carlos"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2394"]
[BlackElo "2125"]
[PlyCount "81"]
[EventDate "2011.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. a3 d6 5. Nc3 g6 6. e4 Bg7 7. Be2 0-0 8. Be3 Nd7 9. d5 Ne7 10. 0-0 e5 11. Rc1 h6 12. Nd2 f5 13. f3 f4 14. Bf2 g5 15. b4 Nf6 16. c5 Ng6 17. cxd6 cxd6 18. Nb5 Rf7 19. Qc2 Ne8 20. Nxa7 Bd7 21. Bb5 h5 22. Bxd7 Rxd7 23. Kh1 g4 24. Qd3 g3 25. Bg1 gxh2 26. Bf2 Nf6 27. Rc2 Bf8 28. Rfc1 Ng4 29. fxg4 hxg4 30. g3 Qg5 31. Nf1 Rf7 32. Re1 Bh6 33. Nxh2 Raf8 34. Nb5 Qh5 35. Nxd6 fxg3 36. Qxg3 Bf4 37. Qg1 Bxh2 38. Qxh2 Qxh2+ 39. Kxh2 Rxf2+ 40. Rxf2 Rxf2+ 41. Kg3 1-0

[Event "Panama op 1st"]
[Site "Panama City"]
[Date "2011.11.03"]
[Round "2"]
[White "Arias, Lemnys A"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2353"]
[BlackElo "2125"]
[PlyCount "75"]
[EventDate "2011.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Be6 8. Bg2 Be7 9. 0-0 0-0 10. a4 Nbd7 11. a5 Rc8 12. Be3 Re8 13. Nd5 Nxd5 14. exd5 Bf5 15. Rc1 Bg5 16. Re1 Bg6 17. c4 f5 18. Qd2 Bxe3 19. Rxe3 Kh8 20. Rec3 b6 21. axb6 Qxb6 22. Ra1 Nc5 23. Nxc5 Rxc5 24. Bf1 e4 25. Rca3 a5 26. Qc3 h6 27. Rb3 Qa7 28. Qe3 Rb8 29. Rxa5 Qc7 30. Rxb8+ Qxb8 31. Rxc5 dxc5 32. Qd2 Qd6 33. Qf4 Qd7 34. Qe5 Kg8 35. d6 Qc8 36. Bh3 Kh7 37. Qxe4 Qf8 38. Qd5 1-0

[Event "Olympiad-38"]
[Site "Dresden"]
[Date "2008.11.25"]
[Round "11"]
[White "Valdes, Rances"]
[Black "Haddouche, Mohamed Amine"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2093"]
[BlackElo "2333"]
[PlyCount "106"]
[EventDate "2008.11.13"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 128"]
[Source "ChessBase"]
[SourceDate "2009.01.28"]
[SourceVersion "1"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Algeria"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "ALG"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 Re8 8. Re1 Bf8 9. Bf1 h6 10. f3 c6 11. Kh1 Nbd7 12. Bf4 Ne5 13. Qd2 Nh5 14. Be3 Qf6 15. Rad1 Bd7 16. b3 b5 17. Qf2 b4 18. Nb1 a5 19. Ne2 g5 20. Bd4 c5 21. Bxe5 Rxe5 22. Nd2 Ree8 23. Nc4 Bc6 24. Ng3 Nf4 25. Ne3 a4 26. Bc4 axb3 27. axb3 Ra2 28. Ng4 Qg6 29. Nf5 d5 30. exd5 Rxe1+ 31. Qxe1 Bd7 32. Nfe3 Bd6 33. Ra1 Rxa1 34. Qxa1 Bxg4 35. Nxg4 Qxc2 36. Bf1 Qc3 37. Qb1 Kg7 38. Qd1 f5 39. Nf2 Qe5 40. g3 Nxd5 41. Qd2 Ne3 42. Kg1 h5 43. Nd3 Qd4 44. Qf2 Nc2 45. Be2 Qc3 46. Bd1 Nd4 47. Qe3 f4 48. Qe4 Qd2 49. Nf2 Qe3 50. Qd5 fxg3 51. hxg3 Bxg3 52. Qb7+ Kf6 53. Qb6+ Ke5 0-1

[Event "Olympiad-38"]
[Site "Dresden"]
[Date "2008.11.23"]
[Round "10"]
[White "Kim, Yongtae"]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "1853"]
[BlackElo "2093"]
[PlyCount "78"]
[EventDate "2008.11.13"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 128"]
[Source "ChessBase"]
[SourceDate "2009.01.28"]
[SourceVersion "1"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]
[WhiteTeam "South Korea"]
[BlackTeam "Panama"]
[WhiteTeamCountry "KOR"]
[BlackTeamCountry "PAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nc6 7. 0-0 a6 8. h3 Rb8 9. a4 Bf5 10. d5 Na5 11. Nd4 Bd7 12. Qd3 c5 13. dxc6 bxc6 14. Nc2 Be6 15. Ne3 Qc8 16. Kh2 Nd7 17. Qc2 Ne5 18. c5 Nb3 19. Rb1 Nd4 20. Qd1 dxc5 21. f4 Nc4 22. Nxc4 Bxc4 23. Rf2 Rd8 24. Qh1 Nf5 25. Nd1 Rb3 26. e3 Qd7 27. Bf3 e5 28. Bd2 exf4 29. gxf4 Rd3 30. Ba5 Rc8 31. Be2 Bd5 32. Qg1 Rb3 33. Nc3 Nxe3 34. Nxd5 cxd5 35. Rf3 d4 36. Bc4 Nxc4 37. Rxb3 Nxa5 38. Rb6 Nc4 39. Rxa6 Qb7 0-1

[Event "Olympiad-38"]
[Site "Dresden"]
[Date "2008.11.21"]
[Round "8"]
[White "Valdes, Rances"]
[Black "Laouini, Sami"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2093"]
[BlackElo "2209"]
[PlyCount "65"]
[EventDate "2008.11.13"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 128"]
[Source "ChessBase"]
[SourceDate "2009.01.28"]
[SourceVersion "1"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Tunisia"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "TUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. Bg5 Qa5 9. Bxf6 Nxf6 10. Qf3 Be7 11. 0-0-0 0-0 12. h4 Qc5 13. g4 Nd7 14. Qg2 Ne5 15. g5 b5 16. g6 Nxg6 17. e5 Ra7 18. exd6 Qxd6 19. Nxe6 Bb7 20. f3 Qb8 21. h5 Bxf3 22. Qxf3 Ne5 23. Qh3 fxe6 24. Qxe6+ Kh8 25. Nd5 Bg5+ 26. Kb1 Nc4 27. h6 Bxh6 28. Ne7 Qe8 29. Rde1 Nd2+ 30. Ka1 Nf3 31. Re2 Nd4 32. Rxh6 Nxe6 33. Rxh7+ 1-0

[Event "Olympiad-38"]
[Site "Dresden"]
[Date "2008.11.20"]
[Round "7"]
[White "Valdes, Rances"]
[Black "Zerafa, Patrick"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2093"]
[BlackElo "2065"]
[PlyCount "160"]
[EventDate "2008.11.13"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 128"]
[Source "ChessBase"]
[SourceDate "2009.01.28"]
[SourceVersion "1"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Malta"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "MLT"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 c5 8. b3 cxd4 9. Nxd4 Nc5 10. Bf3 Rb8 11. Bb2 Nfd7 12. Qd2 Ne5 13. Be2 Nc6 14. Nf3 b6 15. Rfe1 Bb7 16. Rad1 Qd7 17. Bf1 Rbd8 18. Nd5 f6 19. b4 Ne6 20. g3 Ne5 21. Nxe5 fxe5 22. Bh3 Bc8 23. a4 Qb7 24. Bxe6+ Bxe6 25. Rc1 Rf3 26. Rc3 Rdf8 27. Rxf3 Rxf3 28. Kg2 Rf7 29. Rc1 Qd7 30. b5 Bh3+ 31. Kg1 Qg4 32. Qd1 Qxe4 33. Ne3 Bh6 34. Qd5 Qxd5 35. cxd5 Rf8 36. Ba3 Rc8 37. Rxc8+ Bxc8 38. Nc2 Bg4 39. Nb4 Bd1 40. Nc6 Kf7 41. a5 Bd2 42. axb6 axb6 43. Na7 Be2 44. Nc8 Kf6 45. Nxb6 Bxb5 46. Bb2 g5 47. h4 g4 48. Nc8 Bc4 49. Nb6 Bb3 50. Kf1 Ba5 51. Nc8 Bc4+ 52. Kg1 Bxd5 53. Bc1 Ke6 54. Bg5 Bd8 55. Na7 Bb7 56. Nb5 d5 57. Nc3 Bc6 58. Kf1 Ba5 59. Bd2 d4 60. Ne4 Bxd2 61. Nxd2 Bd5 62. Ke2 e4 63. Nb1 Kd6 64. Kd2 Kc5 65. Na3 e5 66. Nc2 Bb3 67. Ne1 Kb4 68. h5 h6 69. Ng2 Bf7 70. Nh4 Bxh5 71. Nf5 Bf7 72. Nd6 Bg6 73. Nc8 Kc5 74. Ne7 Bh7 75. Ke2 Kd6 76. Nc8+ Ke6 77. Na7 Kd7 78. Nb5 Bg8 79. Na3 Kc6 80. Nc2 d3+ 0-1

[Event "Olympiad-38"]
[Site "Dresden"]
[Date "2008.11.19"]
[Round "6"]
[White "Jaquez, Juan Manuel"]
[Black "Valdes, Rances"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2223"]
[BlackElo "2093"]
[PlyCount "176"]
[EventDate "2008.11.13"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 128"]
[Source "ChessBase"]
[SourceDate "2009.01.28"]
[SourceVersion "1"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]
[WhiteTeam "Dominican Rep"]
[BlackTeam "Panama"]
[WhiteTeamCountry "DOM"]
[BlackTeamCountry "PAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. a3 Bb7 11. Bd3 Be7 12. Rhe1 0-0-0 13. Qe2 h6 14. Bxf6 Nxf6 15. Kb1 Rhe8 16. Na2 d5 17. e5 Nd7 18. a4 bxa4 19. Bxa6 Nc5 20. Bb5 Rf8 21. g3 a3 22. b4 Ne4 23. Qe3 Qb6 24. Rd3 f6 25. Qc1 fxe5 26. fxe5 Rf2 27. Qxa3 Rxh2 28. Kb2 Kb8 29. Qa5 Qxa5 30. bxa5 Rc8 31. a6 Ba8 32. Bd7 Rc4 33. Bb5 Rc5 34. Rf1 Rc7 35. Ka1 Ng5 36. Rb1 Kc8 37. Nb4 Bxb4 38. Rxb4 Rh1+ 39. Kb2 Re1 40. Bc6 Bxc6 41. Nxc6 Rxc6 42. a7 Ra6 43. Rc3+ Kd8 44. Rb8+ Kd7 45. a8Q Rxa8 46. Rxa8 Rxe5 47. Ra7+ Kd6 48. Rxg7 Ne4 49. Ra3 Rg5 50. Ra6+ Ke5 51. Rh7 Rg6 52. Ra5 Nd6 53. Kc1 Rxg3 54. Kd1 Rh3 55. Rc7 Nf5 56. c4 Kd6 57. Rb7 Ne3+ 58. Ke2 Nxc4 59. Ra6+ Ke5 60. Re7 Nd6 61. Kf2 h5 62. Kg2 Rg3+ 63. Kh2 h4 64. Rh7 Rg4 65. Rh6 Re4 66. Kh3 Re3+ 67. Kg2 Re4 68. Kh3 Rf4 69. Rxh4 Rxh4+ 70. Kxh4 Nc4 71. Kg4 d4 72. Kf3 d3 73. Rc6 Kd5 74. Rc8 e5 75. Rd8+ Nd6 76. Ke3 e4 77. Rd7 Ke6 78. Ra7 Kd5 79. Rd7 Kc6 80. Rh7 Kc5 81. Rc7+ Kd5 82. Rd7 Ke6 83. Ra7 Kd5 84. Rd7 Ke6 85. Ra7 Kf5 86. Ra5+ Kf6 87. Rd5 Ke6 88. Rxd3 Ke5 1/2-1/2

[Event "Olympiad-38"]
[Site "Dresden"]
[Date "2008.11.17"]
[Round "5"]
[White "Odhiambo, PN."]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "D94"]
[BlackElo "2093"]
[PlyCount "80"]
[EventDate "2008.11.13"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 128"]
[Source "ChessBase"]
[SourceDate "2009.01.28"]
[SourceVersion "1"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]
[WhiteTeam "Kenya"]
[BlackTeam "Panama"]
[WhiteTeamCountry "KEN"]
[BlackTeamCountry "PAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Bg7 6. e3 0-0 7. Bd3 c5 8. Nxd5 Qxd5 9. e4 Qd8 10. dxc5 Qa5+ 11. Qd2 Qxc5 12. 0-0 Rd8 13. Qe2 Bg4 14. Be3 Qh5 15. Rfd1 Nc6 16. h3 Bxf3 17. Qxf3 Qxf3 18. gxf3 Rac8 19. Rac1 Bxb2 20. Rb1 Bd4 21. Rxb7 Bxe3 22. fxe3 Ne5 23. Be2 Rxd1+ 24. Bxd1 Rc1 25. Rb8+ Kg7 26. Rd8 Nxf3+ 27. Kf2 Ng5 28. Bb3 Rc7 29. h4 Nxe4+ 30. Kf3 Nc5 31. Bd1 Kf6 32. Be2 h6 33. Rd4 Nd7 34. Ra4 g5 35. h5 e6 36. a3 Ke7 37. e4 Kf6 38. Rb4 Rc3+ 39. Kf2 Rxa3 40. Rb7 Ke5 0-1

[Event "Olympiad-38"]
[Site "Dresden"]
[Date "2008.11.16"]
[Round "4"]
[White "Valdes, Rances"]
[Black "Salov, Sergej"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2093"]
[BlackElo "2269"]
[PlyCount "94"]
[EventDate "2008.11.13"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 128"]
[Source "ChessBase"]
[SourceDate "2009.01.28"]
[SourceVersion "1"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "ICSC"]
[WhiteTeamCountry "PAN"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Bd3 0-0 7. Nge2 Nh5 8. 0-0 Bg5 9. a3 Nd7 10. Nb5 Bxc1 11. Nxc1 Ndf6 12. b4 a6 13. Nc3 b6 14. Be2 g6 15. Nd3 Qc7 16. bxc5 bxc5 17. Rb1 Ng7 18. Qd2 Nd7 19. f4 Re8 20. f5 gxf5 21. exf5 e4 22. f6 exd3 23. Bxd3 Nxf6 24. Rxf6 Qe7 25. Rf3 Bg4 26. Rg3 Bh5 27. Qh6 Bg6 28. h4 Qe5 29. Qg5 Qxg5 30. hxg5 Rab8 31. Bxg6 hxg6 32. Kf2 Rxb1 33. Nxb1 Nf5 34. Rb3 Nd4 35. Rb6 Re2+ 36. Kg3 Rc2 37. Kh2 Nf3+ 38. Kg3 Ne5 39. a4 Nxc4 40. Rb8+ Kg7 41. Kh2 Ne3 42. Rb6 Rxg2+ 43. Kh3 Rxg5 44. Rxd6 Rxd5 45. Rxa6 Rd3 46. Ra8 Nc4+ 47. Kg2 Rb3 0-1

[Event "Olympiad-38"]
[Site "Dresden"]
[Date "2008.11.14"]
[Round "2"]
[White "Valdes, Rances"]
[Black "Saiboulatov, Danial"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2093"]
[BlackElo "2360"]
[PlyCount "46"]
[EventDate "2008.11.13"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 128"]
[Source "ChessBase"]
[SourceDate "2009.01.28"]
[SourceVersion "1"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "BEL"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 a5 4. Nf3 Nf6 5. a3 Bxd2+ 6. Qxd2 d6 7. Nc3 0-0 8. e3 Nbd7 9. Bd3 e5 10. 0-0-0 Re8 11. Qc2 Qe7 12. Ng5 Nf8 13. h4 c6 14. f3 Bd7 15. Nce4 Nxe4 16. Bxe4 h6 17. g4 exd4 18. Bh7+ Kh8 19. Rxd4 Qxe3+ 20. Kb1 hxg5 21. hxg5 Qxd4 22. Be4+ Kg8 23. Bh7+ Nxh7 0-1

[Event "Panama Sub zt 2.3.2c"]
[Site "Panama"]
[Date "2006.11.05"]
[Round "6"]
[White "Aguilar, Gustavo"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "2001"]
[BlackElo "2127"]
[PlyCount "129"]
[EventDate "2006.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nf3 e6 8. 0-0 a6 9. Bb3 Be7 10. Be3 Qc7 11. Nd4 Bd7 12. f4 Nxd4 13. Qxd4 Bc6 14. f5 e5 15. Qc4 0-0 16. Nd5 Qc8 17. Qd3 Bxd5 18. Bxd5 Qc7 19. c3 Ng4 20. Rae1 Rab8 21. Kh1 b5 22. Bd2 Qc5 23. Qe2 Nf6 24. Bb3 a5 25. a3 Rfe8 26. g4 d5 27. exd5 Bf8 28. Be3 Qd6 29. Rd1 Nd7 30. g5 g6 31. Qf2 Re7 32. f6 Ree8 33. a4 Red8 34. axb5 Rxb5 35. Ba2 Rdb8 36. b3 Rxd5 37. Qf3 e4 38. Qe2 Rxd1 39. Rxd1 Qc6 40. b4 axb4 41. Bd5 Qc7 42. cxb4 Bxb4 43. Qa2 Rf8 44. Rc1 Qe5 45. Qc4 Bd6 46. Rc2 Qf5 47. Bxe4 Qh3 48. Bg1 Ne5 49. Bg2 Qf5 50. Qd5 Bb8 51. Qd2 h6 52. gxh6 Qxf6 53. Rc3 Rd8 54. h7+ Kxh7 55. Rh3+ Kg8 56. Qh6 Qg7 57. Qg5 Rd1 58. Qe7 Nd7 59. Qd8+ Nf8 60. Qxd1 Qf6 61. Bd4 Be5 62. Bxe5 Qxe5 63. Bd5 Ne6 64. Bxe6 Qe4+ 65. Kg1 1-0

[Event "Panama Sub zt 2.3.2c"]
[Site "Panama"]
[Date "2006.11.04"]
[Round "5"]
[White "Valdes, Rances"]
[Black "Padilla, Alvaro"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2127"]
[PlyCount "85"]
[EventDate "2006.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 exd5 6. g3 h6 7. Bg2 Be6 8. 0-0 Nc6 9. Bf4 Nh5 10. Be3 c4 11. Ne5 g5 12. Qa4 Rc8 13. Qb5 Bg7 14. Qxb7 Bxe5 15. dxe5 0-0 16. Rfd1 Rc7 17. Qb5 Ne7 18. Bxd5 Bxd5 19. Nxd5 Nxd5 20. Rxd5 Qc8 21. Rc5 Ng7 22. Qxc4 Rxc5 23. Qxc5 Qb7 24. b3 Ra8 25. Rc1 Ne6 26. Qc6 Qb8 27. b4 Qd8 28. b5 Kg7 29. a4 Qf8 30. a5 Qd8 31. b6 axb6 32. axb6 Ra3 33. b7 Rb3 34. Ba7 Rb2 35. Qc8 Qd2 36. b8Q Rxb8 37. Bxb8 Nd4 38. Rf1 Nxe2+ 39. Kg2 Qd5+ 40. f3 Nd4 41. Bd6 h5 42. Qd8 Nxf3 43. Bf8+ 1-0

[Event "Panama Sub zt 2.3.2c"]
[Site "Panama"]
[Date "2006.11.03"]
[Round "4"]
[White "Alfaro Caracas, William"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2151"]
[BlackElo "2127"]
[PlyCount "41"]
[EventDate "2006.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 c5 4. Bg2 Nc6 5. 0-0 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8. c4 Be7 9. Nc3 Be6 10. Bg5 e4 11. Qa4 Bd7 12. Qc2 Qa5 13. Rfd1 Be6 14. cxd5 cxd5 15. Bxf6 gxf6 16. Nxe4 0-0 17. Nc3 Rfd8 18. Bxd5 Rxd5 19. Nxd5 Bxd5 20. Qf5 Rd8 21. e4 1-0

[Event "Panama Sub zt 2.3.2c"]
[Site "Panama"]
[Date "2006.11.03"]
[Round "3"]
[White "Valdes, Rances"]
[Black "Baules Rodriguez, Jorge Luis"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2127"]
[BlackElo "2311"]
[PlyCount "106"]
[EventDate "2006.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. c5 Bg4 6. Ne5 Bf5 7. Qb3 Ra7 8. Bf4 Nbd7 9. e3 Nxe5 10. Bxe5 Nd7 11. Bg3 e5 12. Be2 Be7 13. 0-0 0-0 14. Rfd1 exd4 15. exd4 b6 16. cxb6 Qxb6 17. Qxb6 Nxb6 18. Re1 a5 19. Bf1 Rd8 20. h3 Kf8 21. Bf4 Nc4 22. Na4 Bf6 23. Rac1 Bxd4 24. Bxc4 dxc4 25. Rxc4 Be6 26. Rxc6 Bxa2 27. Bc7 Rda8 28. Rd1 Bf6 29. Nb6 Re8 30. Nd7+ Kg8 31. Nxf6+ gxf6 32. Bb6 Rb7 33. Bxa5 Rxb2 34. Rxf6 Rb1 35. Rxb1 Bxb1 36. Bc3 Rc8 37. Rf3 Bg6 38. h4 h5 39. Kh2 Rc4 40. Bf6 Kh7 41. Re3 Rf4 42. Rf3 Rxf3 43. gxf3 Bc2 44. Kg3 Kg6 45. Bd4 Kf5 46. Be3 Bd1 47. Bg5 Be2 48. f4 Kg6 49. Bd8 Kf5 50. f3 Bb5 51. Bc7 Bc6 52. Kf2 Bb7 53. Ke3 Bc6 1/2-1/2

[Event "Panama Sub zt 2.3.2c"]
[Site "Panama"]
[Date "2006.11.02"]
[Round "2"]
[White "Valdes, Rances"]
[Black "Guillen Ramirez, Jose Antonio"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2127"]
[BlackElo "2301"]
[PlyCount "127"]
[EventDate "2006.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Be2 b6 12. 0-0 Bb7 13. Qf4 Nd7 14. Rac1 Rc8 15. Bd3 Qe7 16. Rfe1 Rfd8 17. h4 Nf6 18. Bb1 h6 19. d5 exd5 20. e5 Nd7 21. Rxc8 Rxc8 22. Nd4 Qb4 23. Rd1 Re8 24. Qf5 Nf8 25. Nf3 Bc8 26. Qd3 Bg4 27. Qxd5 Bxf3 28. Qxf3 Qxh4 29. Qe3 Qe7 30. Re1 Qc5 31. Qf4 Qc3 32. Kf1 b5 33. Bf5 Ne6 34. Bxe6 Rxe6 35. Qe4 Qc4+ 36. Qxc4 bxc4 37. Rc1 Rc6 38. Ke2 Kf8 39. Rc3 Ke7 40. Ke3 Ke6 41. Kd4 Ra6 42. a3 Rc6 43. Ke4 g5 44. Rh3 Kd7 45. Rc3 h5 46. Kf5 Rc5 47. Kxg5 Rxe5+ 48. Kf4 Rc5 49. Ke4 Kc6 50. a4 Kb6 51. Kd4 Rf5 52. f3 Rf4+ 53. Ke3 Rh4 54. g3 Rh3 55. Rxc4 Rxg3 56. Rh4 Rg5 57. Rf4 Rg7 58. Rf5 Rh7 59. Kf2 h4 60. Kg2 h3+ 61. Kh2 a6 62. f4 Kc6 63. Rf6+ Kb7 64. a5 1/2-1/2

[Event "Panama Sub zt 2.3.2c"]
[Site "Panama"]
[Date "2006.11.01"]
[Round "1"]
[White "Pique Fernandez, Carlos"]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "D13"]
[BlackElo "2127"]
[PlyCount "64"]
[EventDate "2006.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. Bg5 Ne4 7. Nxe4 dxe4 8. Ne5 Nxd4 9. e3 Qa5+ 10. Qd2 Nc2+ 11. Kd1 Qxe5 12. Kxc2 Qxg5 13. Rd1 Be6 14. Qb4 f6 15. Qxb7 Rc8+ 16. Kb1 Qa5 17. a4 g6 18. Bb5+ Kf7 19. Bd7 Bxd7 20. Rxd7 Qc5 21. Qb3+ Qc4 22. Qxc4+ Rxc4 23. Rxa7 Bg7 24. Rd1 f5 25. Rdd7 Bf6 26. a5 Rb8 27. Rab7 Rb4 28. Rxb8 Rxb8 29. a6 Rxb2+ 30. Kc1 Ra2 31. a7 Ke6 32. Rb7 Kd6 0-1

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.06.04"]
[Round "13"]
[White "Galappaththi, Chinthaka Anuruddh"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2143"]
[BlackElo "2127"]
[PlyCount "69"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Sri Lanka"]
[BlackTeam "Panama"]
[WhiteTeamCountry "SRI"]
[BlackTeamCountry "PAN"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Bg4 9. Qb3 Qe7 10. Ne5 Bd6 11. e4 Bh5 12. Nd3 e5 13. dxe5 Bxe5 14. Nxe5 Qxe5 15. Qxb7 Ng4 16. g3 0-0 17. Be2 Nxh2 18. Kxh2 Bxe2 19. Nxe2 Qxe4 20. Nc3 Qf3 21. Be3 f5 22. Bd4 Qg4 23. f4 h5 24. Rf2 Na6 25. Qxa6 Rad8 26. Qc4+ Kh7 27. Re1 h4 28. Re3 Rd6 29. gxh4 Rg6 30. Qe2 Qg1+ 31. Kh3 Rd8 32. Rg2 Qh1+ 33. Rh2 Qg1 34. Qh5+ Kg8 35. Re8+ 1-0

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.06.03"]
[Round "12"]
[White "Theerapappisit, Wisuwat"]
[Black "Valdes, Rances"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2260"]
[BlackElo "2127"]
[PlyCount "72"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Thailand"]
[BlackTeam "Panama"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "PAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2 Nbd7 9. g4 Nb6 10. a4 b4 11. Nd1 Qc7 12. g5 Nfd7 13. b3 d5 14. a5 e5 15. axb6 Nxb6 16. Nf5 d4 17. Bf2 g6 18. Nxd4 Be7 19. Ne2 0-0 20. Ng3 Rd8 21. Bd3 Bh3 22. Be3 a5 23. Qf2 Nd7 24. Bc4 a4 25. Rb1 a3 26. Nf1 Nc5 27. Nd2 Ne6 28. Qg3 Nf4 29. Bxf4 exf4 30. Qxh3 a2 31. Bxf7+ Kxf7 32. Qxh7+ Kf8 33. Qh8+ Kf7 34. Qh7+ Kf8 35. Qh6+ Kf7 36. Qh7+ Kf8 1/2-1/2

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.06.02"]
[Round "11"]
[White "Valdes, Rances"]
[Black "Florentiades, Michalis"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "2127"]
[PlyCount "93"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Cyprus"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "CYP"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 a6 5. a4 Nc6 6. e3 Na5 7. Ne5 e6 8. Nxc4 Nxc4 9. Bxc4 c5 10. 0-0 Be7 11. Re1 0-0 12. Bb3 b6 13. Qf3 Ra7 14. dxc5 bxc5 15. e4 Qb6 16. Bc2 Bb7 17. Qg3 Rd8 18. e5 Ne8 19. a5 Qc7 20. Ra4 Rd4 21. Rxd4 cxd4 22. Qd3 g6 23. Qxd4 Bc5 24. Qa4 Bc6 25. Qc4 Bb5 26. Qf4 Qxa5 27. h4 Rd7 28. Bd2 Bc6 29. Ne4 Qb6 30. Nxc5 Qxc5 31. Bc3 Nc7 32. Be4 Bb5 33. Rc1 Qe7 34. h5 Qe8 35. Bb4 Qb8 36. Bd6 Qd8 37. Bc6 Bxc6 38. Rxc6 Nd5 39. Qc1 Qh4 40. Rxa6 Rd8 41. hxg6 hxg6 42. g3 Qg4 43. Rc6 Qf3 44. Rc4 Qe2 45. Rh4 Ne7 46. Qh6 Qd1+ 47. Kh2 1-0

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.05.31"]
[Round "10"]
[White "Brumo Marques, Victor Brig"]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "E33"]
[BlackElo "2127"]
[PlyCount "52"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Mozambique"]
[BlackTeam "Panama"]
[WhiteTeamCountry "MOZ"]
[BlackTeamCountry "PAN"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. Nc3 Bb4 5. Qc2 d6 6. a3 Bxc3+ 7. Qxc3 Qe7 8. b4 e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Bg5 h6 12. Bh4 Ne4 13. Bxe7 Nxc3 14. Bh4 a5 15. b5 Na4 16. e3 Be6 17. Be2 f6 18. f4 e4 19. 0-0 Rd8 20. Rfd1 Ke7 21. Bg3 Nc3 22. Rxd8 Nxe2+ 23. Kf2 Rxd8 24. f5 Nxg3 25. fxe6 Nf5 26. g4 Rd2+ 0-1

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.05.29"]
[Round "8"]
[White "Valdes, Rances"]
[Black "Mohommed, Zozik"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2127"]
[PlyCount "112"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Iraq"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "IRQ"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. c5 Bg4 6. Ne5 Bf5 7. Qb3 Ra7 8. Bf4 g6 9. e3 Bg7 10. Bd3 Be6 11. Qc2 b5 12. cxb6 Qxb6 13. 0-0 Nfd7 14. Na4 Qb7 15. Nxd7 Nxd7 16. Rfc1 c5 17. Nxc5 Nxc5 18. Qxc5 0-0 19. b3 Raa8 20. Qa3 a5 21. Rc7 Qb4 22. Qxb4 axb4 23. Rb7 Rfc8 24. Rxb4 Bf5 25. Bf1 f6 26. a4 e5 27. Bg3 Rc3 28. a5 Bf8 29. Rb6 Rac8 30. f3 Rc1 31. Rxc1 Rxc1 32. Kf2 Rc2+ 33. Ke1 Ra2 34. e4 dxe4 35. Bc4+ Kg7 36. dxe5 Rxa5 37. exf6+ Kh6 38. fxe4 Bxe4 39. Rb8 Ba3 40. f7 Rf5 41. Ke2 Bxg2 42. Rd8 Bf1+ 43. Kd2 Bxc4 44. bxc4 Rxf7 45. Kd3 Kg5 46. Ra8 h5 47. Rxa3 Rf3+ 48. Kd4 Rxa3 49. c5 Kf6 50. Kd5 Rd3+ 51. Kc6 Ke6 52. Kb7 Rb3+ 53. Kc7 Kd5 54. Bd6 Rc3 55. Kd7 g5 56. Ke7 h4 0-1

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.05.28"]
[Round "7"]
[White "Valdes, Rances"]
[Black "Cilia Vincenti, David"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2127"]
[BlackElo "2129"]
[PlyCount "73"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Malta"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "MLT"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. g3 0-0 9. Bg2 Re8 10. Nd2 Nxe4 11. Ncxe4 f5 12. 0-0 fxe4 13. Nxe4 Bf5 14. Bg5 Qc7 15. Nf6+ Bxf6 16. Bxf6 Nd7 17. Bc3 Ne5 18. h3 b5 19. Re1 Rad8 20. f4 Nc4 21. g4 Bd7 22. Qd3 Rxe1+ 23. Rxe1 Re8 24. b3 Nb6 25. f5 Rxe1+ 26. Bxe1 c4 27. Qe4 gxf5 28. gxf5 c3 29. Qe7 Qc8 30. Qg5+ Kf7 31. Qh5+ Kg8 32. Qg5+ Kf7 33. Qh5+ Kg8 34. Be4 c2 35. f6 Bf5 36. Bxf5 Qc5+ 37. Kh2 1-0

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.05.27"]
[Round "6"]
[White "Valdes, Rances"]
[Black "Hanif, Mollah"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2127"]
[BlackElo "1957"]
[PlyCount "160"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Afghanistan"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "AFG"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Nc3 h6 5. e3 a6 6. Bd3 Nc6 7. 0-0 Bd6 8. Re1 0-0 9. a3 b6 10. b4 Bb7 11. c5 Be7 12. Bb2 Nd7 13. e4 dxe4 14. Nxe4 Nf6 15. Rc1 Nd5 16. Bb1 Bf6 17. Ne5 Nce7 18. Qc2 g6 19. c6 Bc8 20. Nxf6+ Nxf6 21. Rcd1 Nfd5 22. Rd3 Kg7 23. Bc1 Qd6 24. Rh3 Rh8 25. Rxh6 Rxh6 26. Bxh6+ Kg8 27. Qe4 Nf5 28. Be3 Nc3 29. Qf3 Nxb1 30. Rxb1 Qe7 31. g4 Nd6 32. h4 Qxh4 33. Kg2 Qe7 34. Rh1 f6 35. Nxg6 Qg7 36. Nf4 e5 37. Nh5 e4 38. Qf4 Qxg4+ 39. Qxg4+ Bxg4 40. Nxf6+ Kf7 41. Nxg4 Rg8 42. Kg3 Ke6 43. Rh7 Ne8 44. Rh6+ Kd5 45. Kh4 Rf8 46. Ne5 Nd6 47. Rh7 Rc8 48. Kg4 a5 49. f4 Rg8+ 50. Kh5 Nf5 51. Bf2 e3 52. Bxe3 Nxe3 53. Rxc7 Kxd4 54. bxa5 bxa5 55. Ra7 Ke4 56. Ng6 Nd5 57. Rxa5 Nxf4+ 58. Nxf4 Kxf4 59. Rc5 Ke4 60. c7 Rc8 61. Kg6 Kd4 62. Rc2 Kd5 63. Kf5 Kd6 64. Ke4 Rxc7 65. Rb2 Kc6 66. Kd4 Rb7 67. Rb4 Rxb4+ 68. axb4 Kb5 69. Kc3 Kb6 70. Kb2 Kb5 71. Kb3 Kb6 72. Kc4 Kc6 73. b5+ Kb6 74. Kb4 Kb7 75. Kc5 Kc7 76. b6+ Kb7 77. Kb5 Kb8 78. Kc5 Kb7 79. Kb5 Kb8 80. Kc6 Kc8 1/2-1/2

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.05.25"]
[Round "5"]
[White "Dukaczewski, Piotr"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2372"]
[BlackElo "2127"]
[PlyCount "69"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "IBCA"]
[BlackTeam "Panama"]
[BlackTeamCountry "PAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f4 Nc5 9. 0-0 Qc7 10. Be3 b5 11. f5 e5 12. Nde2 Nxb3 13. axb3 Bb7 14. Ng3 h5 15. h4 Ng4 16. Bf2 Be7 17. Nxh5 Nxf2 18. Rxf2 Bxh4 19. g3 Bf6 20. Nd5 Bxd5 21. Qxd5 Ke7 22. g4 Qb6 23. Kg2 Rac8 24. Rd1 Rc5 25. Qd2 Bh4 26. Rf3 Qc6 27. c3 Rd8 28. Rh1 g6 29. fxg6 fxg6 30. Rxh4 gxh5 31. gxh5 Rg8+ 32. Rg3 Qc8 33. h6 Rc7 34. h7 Rh8 35. Rh6 1-0

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.05.24"]
[Round "4"]
[White "Valdes, Rances"]
[Black "Volpinari, Danilo"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2127"]
[BlackElo "2036"]
[PlyCount "93"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "San Marino"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "SMR"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 e5 9. Bd2 Qe7 10. e4 b5 11. Bd3 Bb7 12. Ne2 0-0 13. dxe5 Bxe5 14. Ng3 g6 15. 0-0 Rac8 16. Rfe1 a6 17. a4 Rfe8 18. Nxe5 Nxe5 19. Bf1 b4 20. f4 Ned7 21. e5 Nd5 22. Ne4 b3 23. Qc4 Rb8 24. Nd6 Rf8 25. Rac1 N7b6 26. Qxb3 Ba8 27. a5 Nd7 28. Qa3 c5 29. Bc4 Nc7 30. Qh3 Bd5 31. Ne4 Rxb2 32. Bc3 Rfb8 33. Qxd7 Qxd7 34. Nf6+ Kg7 35. Nxd7 Rxg2+ 36. Kf1 Rbb2 37. Bxb2 Rxb2 38. Bxd5 Nxd5 39. Re2 Rb4 40. Nxc5 Rxf4+ 41. Rf2 Rb4 42. Nxa6 Re4 43. Nc7 Ne3+ 44. Kg1 Rxe5 45. Ra1 Nc4 46. a6 Rg5+ 47. Kh1 1-0

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.05.23"]
[Round "3"]
[White "Valdes, Rances"]
[Black "Sirias Martinez, Danilo"]
[Result "0-1"]
[ECO "E59"]
[WhiteElo "2127"]
[BlackElo "2309"]
[PlyCount "128"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Nicaragua"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "NCA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Bb5 Rd8 12. Re1 Bd7 13. a4 a6 14. Bd3 e5 15. e4 cxd4 16. cxd4 Bg4 17. d5 Nd4 18. Bg5 Bxf3 19. gxf3 Nh5 20. f4 Nxf4 21. Bf1 Ng6 22. f4 f6 23. fxe5 Nxe5 24. Bg2 Nc2 25. Bh4 Nxa1 26. Qxa1 Rac8 27. Bg3 Qd6 28. Rb1 Rc2 29. Qd4 Rdc8 30. Qe3 R8c3 31. Qf4 Qc5+ 32. Bf2 Rc1+ 33. Bf1 Qc4 34. Be1 Rxe1 35. Rxe1 Qxa4 36. Bg2 Qd7 37. Rc1 Rxc1+ 38. Qxc1 g6 39. Qc5 Kg7 40. Qb6 Nc4 41. Qc5 b5 42. h3 Qd6 43. Qa7+ Kh6 44. Qf2 Qb6 45. Qxb6 Nxb6 46. Kf2 Kg7 47. Bf1 Kf7 48. Ke3 Ke7 49. Kd4 Kd6 50. Be2 Nd7 51. Bg4 Ne5 52. Be2 f5 53. exf5 gxf5 54. h4 h6 55. Bd1 b4 56. h5 a5 57. Ba4 f4 58. Bb3 f3 59. Ke3 Kc5 60. Kf2 Kb5 61. Ke3 a4 62. Bd1 b3 63. Kd4 b2 64. Bc2 f2 0-1

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.05.22"]
[Round "2"]
[White "Zialor, Michel"]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "B80"]
[BlackElo "2127"]
[PlyCount "48"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Seychelles"]
[BlackTeam "Panama"]
[WhiteTeamCountry "SEY"]
[BlackTeamCountry "PAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Nbd7 9. g4 Nb6 10. Qf2 Nfd7 11. h4 Qc7 12. Bg2 Bb7 13. a3 Be7 14. g5 Nc4 15. Bc1 d5 16. Nb3 Nc5 17. Nd2 d4 18. Qxd4 Rd8 19. Qf2 Nd3+ 20. cxd3 Bc5 21. Qe2 Qg3+ 22. Kf1 Ne3+ 23. Kg1 Nxg2+ 24. Kf1 Ne3+ 0-1

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.05.21"]
[Round "1"]
[White "Valdes, Rances"]
[Black "Haznedaroglu, Kivanc"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "2127"]
[BlackElo "2455"]
[PlyCount "76"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Turkey"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "TUR"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Nb6 8. Ne5 a5 9. f3 Nfd7 10. Nxd7 Bxd7 11. e4 e6 12. Be3 Bb4 13. Bd3 Qe7 14. 0-0 c5 15. Kh1 0-0 16. f4 Rfd8 17. Qh5 Bc6 18. Ne2 Nxa4 19. Rxa4 Bxa4 20. Rf3 g6 21. Qh6 Qf8 22. Qh4 c4 23. Rh3 h5 24. Bxc4 Rac8 25. b3 Be7 26. Qg3 h4 27. Qe1 Bd7 28. e5 b5 29. Bd3 a4 30. f5 exf5 31. d5 f4 32. Nxf4 Bxh3 33. gxh3 Bg5 34. d6 Qh6 35. e6 Bxf4 36. exf7+ Kh7 37. d7 Rxd7 38. f8Q Rxf8 0-1

[Event "Pan American-ch U20"]
[Site "Cali"]
[Date "2005.10.21"]
[Round "9"]
[White "Marin, Sebastian"]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2213"]
[BlackElo "2101"]
[PlyCount "63"]
[EventDate "2005.10.16"]
[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. f3 e6 7. Be3 b5 8. Qd2 Nbd7 9. g4 h6 10. 0-0-0 Qc7 11. h4 Nb6 12. Bd3 Nfd7 13. f4 Bb7 14. g5 b4 15. Nce2 d5 16. exd5 Nxd5 17. Nxe6 fxe6 18. Bg6+ Kd8 19. Nd4 Nc5 20. f5 e5 21. Nf3 b3 22. Kb1 bxc2+ 23. Qxc2 e4 24. Nd4 Nxe3 25. Ne6+ Kc8 26. Nxc7 Nxc2 27. Nxa8 Nb4 28. Nb6+ Kc7 29. Nc4 e3 30. Nxe3 Be4+ 31. Ka1 Bxh1 32. Rxh1 0-1

[Event "Pan American-ch U20"]
[Site "Cali"]
[Date "2005.10.20"]
[Round "8"]
[White "Valdes, Rances"]
[Black "Osorio, Cristhian Camilo"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2101"]
[BlackElo "2189"]
[PlyCount "85"]
[EventDate "2005.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 d5 4. Nc3 Be7 5. Bxf6 Bxf6 6. Nf3 c6 7. Be2 Qb6 8. Rb1 0-0 9. 0-0 Nd7 10. Re1 g6 11. Bf1 Bg7 12. a3 a5 13. h4 h6 14. e5 c5 15. Ne2 cxd4 16. Nexd4 Nc5 17. c3 Bd7 18. Bd3 Nxd3 19. Qxd3 Qa6 20. Qd2 b5 21. Nh2 Qc8 22. Ng4 Kh7 23. Qf4 Qd8 24. Nf3 Rc8 25. Rbd1 Rc4 26. Rd4 Qc7 27. Qd2 b4 28. axb4 axb4 29. Nf6+ Bxf6 30. exf6 bxc3 31. bxc3 Rxd4 32. cxd4 Rc8 33. Ne5 Qd8 34. Ra1 Rc7 35. Qxh6+ Kxh6 36. Nxf7+ Kh7 37. Nxd8 Bc8 38. Re1 Rc4 39. Nxe6 Bxe6 40. Rxe6 Rxd4 41. g3 Rd1+ 42. Kg2 d4 43. Re8 1-0

[Event "Pan American-ch U20"]
[Site "Cali"]
[Date "2005.10.19"]
[Round "6"]
[White "Valdes, Rances"]
[Black "Mieles Palau, Daniel Alberto"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "2101"]
[BlackElo "2486"]
[PlyCount "99"]
[EventDate "2005.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Rc1 c6 8. Bd3 a6 9. 0-0 dxc4 10. Bxc4 b5 11. Bd3 c5 12. dxc5 Nxc5 13. Be2 Bb7 14. Bxf6 gxf6 15. Nd4 f5 16. Bf3 Qb6 17. b4 Ne4 18. Bxe4 fxe4 19. a3 Rad8 20. Qh5 Bf6 21. Nce2 Rd5 22. Qh3 Rg5 23. Nb3 Bg7 24. Nc5 Rd8 25. Rfd1 Rgd5 26. Rxd5 Bxd5 27. Ng3 Qd6 28. Nh5 Bb2 29. Rd1 Qe7 30. Rb1 Be5 31. Ng3 f5 32. Qh5 Bg7 33. h3 a5 34. Qe2 Bc4 35. Qe1 a4 36. Nh5 Be5 37. Rc1 Qf7 38. Nf4 Bf6 39. Nxa4 bxa4 40. Rxc4 e5 41. Rc5 exf4 42. Rxf5 Qb3 43. Qe2 Qd1+ 44. Qxd1 Rxd1+ 45. Kh2 Bb2 46. exf4 Rd3 47. Rg5+ Kf7 48. Ra5 Rxa3 49. Ra7+ Kg6 50. g4 0-1

[Event "Pan American-ch U20"]
[Site "Cali"]
[Date "2005.10.18"]
[Round "5"]
[White "Perez Pineda, Elkin Dario"]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1800"]
[BlackElo "2101"]
[PlyCount "64"]
[EventDate "2005.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 c6 7. Bf4 Nbd7 8. Re1 Nh5 9. Bg5 h6 10. Be3 e5 11. d5 c5 12. Qd2 Kh7 13. g4 Nb6 14. Be2 Bxg4 15. Ng5+ hxg5 16. Bxg4 Nf4 17. b3 f5 18. Bxf4 exf4 19. exf5 gxf5 20. Qd3 Qf6 21. Nb5 Kg8 22. Bh3 g4 23. c3 gxh3 24. Kh1 Rae8 25. Rg1 Re7 26. c4 a6 27. Nc3 Qh4 28. Qf3 Kh8 29. Rac1 Nd7 30. Ne2 Ne5 31. Qxf4 Qxf4 32. Nxf4 Bh6 0-1

[Event "Pan American-ch U20"]
[Site "Cali"]
[Date "2005.10.18"]
[Round "4"]
[White "Valdes, Rances"]
[Black "Sanchez, Andres Gilberto"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2101"]
[BlackElo "1800"]
[PlyCount "61"]
[EventDate "2005.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Bd6 6. Qc2 Nbd7 7. g4 h6 8. Bd2 dxc4 9. Bxc4 Nd5 10. e4 Nb4 11. Qb3 Qf6 12. Be2 Nd3+ 13. Kf1 e5 14. g5 hxg5 15. Bxg5 Qg6 16. Bxd3 Rh3 17. Qd1 Rxf3 18. Qxf3 Qxg5 19. d5 Nf6 20. h3 Nh5 21. dxc6 bxc6 22. Ne2 Be6 23. Rc1 Bd7 24. Bc4 f6 25. Rd1 Bc5 26. Rg1 Qh4 27. Bf7+ Kxf7 28. Rxd7+ Ke8 29. Rc7 Kd8 30. Rg4 Nf4 31. Nxf4 1-0

[Event "Pan American-ch U20"]
[Site "Cali"]
[Date "2005.10.17"]
[Round "3"]
[White "Perdomo, Leandro Daniel"]
[Black "Valdes, Rances"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2373"]
[BlackElo "2101"]
[PlyCount "79"]
[EventDate "2005.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 Nbd7 6. cxd5 exd5 7. Bd3 Be7 8. Qc2 h6 9. Bf4 a6 10. h3 b5 11. Nf3 0-0 12. g4 c5 13. g5 hxg5 14. Nxg5 cxd4 15. exd4 Nh5 16. Bh7+ Kh8 17. Bg8 Ndf6 18. Nxf7+ Rxf7 19. Bxf7 Nxf4 20. Ne2 Bb4+ 21. Kf1 Nxe2 22. Qxe2 Bf5 23. a3 Ba5 24. Bh5 Rc8 25. b4 Bb6 26. Bg4 Be4 27. Bxc8 Qxc8 28. f3 Qc3 29. fxe4 Qxa1+ 30. Kg2 Qxd4 31. e5 Qe4+ 32. Qxe4 Nxe4 33. Rc1 d4 34. Rc6 Ba7 35. Rxa6 Bc5 36. bxc5 Nxc5 37. Rd6 Nd3 38. e6 Nf4+ 39. Kf3 Nxh3 40. e7 1-0

[Event "Pan American-ch U20"]
[Site "Cali"]
[Date "2005.10.17"]
[Round "2"]
[White "Valdes, Rances"]
[Black "Valderrama Castano, Julian Camilo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2101"]
[BlackElo "1800"]
[PlyCount "61"]
[EventDate "2005.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Be7 6. Bd3 Nc6 7. c5 0-0 8. Nge2 b6 9. cxb6 axb6 10. Bf4 Nb4 11. Bb1 c5 12. 0-0 Bg4 13. a3 Re8 14. Nb5 Bd6 15. f3 Bxf4 16. Nxf4 Be6 17. Nxe6 fxe6 18. axb4 Rxa1 19. bxc5 bxc5 20. dxc5 Qa5 21. Qe2 Kf8 22. Bd3 Rxf1+ 23. Kxf1 e5 24. c6 e4 25. fxe4 Nxe4 26. Qd1 Kg8 27. Bxe4 dxe4 28. Qb3+ Kh8 29. Nd6 Rf8+ 30. Ke2 e3 31. Nf7+ 1-0

[Event "Pan American-ch U20"]
[Site "Cali"]
[Date "2005.10.16"]
[Round "1"]
[White "Narvaez, Zamir Alexis"]
[Black "Valdes, Rances"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1800"]
[BlackElo "2101"]
[PlyCount "128"]
[EventDate "2005.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 e6 6. Bd3 e5 7. d5 Ne7 8. Bg5 Ng6 9. Bb5+ Bd7 10. Bxf6 gxf6 11. Qa4 Be7 12. Bxd7+ Qxd7 13. Qxd7+ Kxd7 14. g3 a6 15. c4 Bd8 16. a4 Ba5+ 17. Ke2 Bb4 18. Nc3 Ne7 19. Nh4 Rhg8 20. Rhf1 Rae8 21. Kd3 Ref8 22. Nd1 f5 23. exf5 Rg4 24. Ne3 Rd4+ 25. Kc2 Bd2 26. b3 e4 27. Rad1 Bb4 28. Nhg2 b5 29. Nf4 bxc4 30. bxc4 Rb8 31. Ne2 Nxf5 32. Nxf5 Rxc4+ 33. Kb3 Bc3+ 34. Ka3 Bb4+ 35. Kb3 Bd2+ 36. Ka3 Bb4+ 37. Kb3 Bc3+ 38. Ka3 Bb2+ 39. Ka2 Be5 40. Ka3 Rc2 41. Rb1 Rxb1 42. Rxb1 Rxe2 43. Rb7+ Ke8 44. Rb8+ Kd7 45. Rb7+ Kd8 46. Rxf7 c4 47. Ne3 c3 48. Rf8+ Kd7 49. Rf7+ Kd8 50. Rf8+ Kc7 51. Rf7+ Kc8 52. Rf8+ Kb7 53. Rf7+ Kb6 54. a5+ Kc5 55. Rxh7 Rxf2 56. Ng4 Rf3 57. Nxe5 dxe5 58. Rc7+ Kd6 59. Rc8 e3 60. Rxc3 e2 61. Rxf3 e1Q 62. Rf6+ Kxd5 63. Rxa6 Qc3+ 64. Ka2 Qc4+ 0-1

