WORLDBASE Player / Joueur FM Sierra Vallina, Lionel
GameID: 0
212 games / 212 parties
2025.05.04 Principado de Asturias
97139 Sierra Vallina, Lionel (2342) Vazquez Igarza, R (2488) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O d6 6. a3 O-O 7. Re1 Be6 8. Nbd2 Qd7 9. c3 Bxc4 10. Nxc4 Rad8 11. Be3 Ng4 12. h3 Nxe3 13. Nxe3 Rde8 14. d4 Bd8 15. Qd3 Kh8 16. Rad1 f6 17. b4 Qc8 18. c4 Ne7 19. c5 Ng6 20. cxd6 1-0
2025.05.03 Principado de Asturias
97132 Gusain, H (2526) Sierra Vallina, Lionel (2342) 0-1
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Qc2 c6 6. e4 dxe4 7. Nxe4 e5 8. Nxf6+ Qxf6 9. Qe4 Bb4+ 10. Kd1 Qe7 11. a3 Bd6 12. Bd3 Nf6 13. Qh4 Bg4 14. Re1 O-O-O 15. Kc2 Qd7 16. Bg5 Bxf3 17. gxf3 exd4 18. Qxd4 Kb8 19. Be3 c5 20. Qc3 Qa4+ 21. b3 Qc6 22. Be2 Qc7 23. Rg1 Be5 24. Qe1 Bxa1 25. Qxa1 Nh5 26. Qc1 f6 27. f4 g6 28. f5 Qe5 29. fxg6 hxg6 30. h4 Ka8 31. Kb1 Nf4 32. Bf3 Qf5+ 33. Qc2 Qxc2+ 34. Kxc2 Rxh4 35. Bxc5 Ne6 36. Be3 Nd4+ 37. Bxd4 Rhxd4 38. Rxg6 Rd2+ 39. Kc1 Rxf2 40. Rxf6 Kb8 41. Rf5 Rd3 42. Rf8+ Kc7 43. Rf7+ Kd8 44. Bd5 Rc3+ 45. Kd1 Rxf7 46. Bxf7 Rxb3 47. Bd5 Kc7 48. a4 Ra3 49. Kc2 Rxa4 50. Kb3 Ra5 51. Be4 Re5 52. Bg2 b6 53. Kc3 Kd6 54. Kd4 Rh5 55. Bb7 Rh4+ 56. Kc3 Kc5 57. Ba6 Rh3+ 58. Kc2 Kb4 59. Kd2 Ra3 60. Bb5 a6 0-1
2025.05.02 Principado de Asturias
97127 Sierra Vallina, Lionel (2342) Dvirnyy, D (2472) 0-1
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 Qb6 5. Ne2 e6 6. Ng3 Ne7 7. c3 c5 8. Na3 cxd4 9. Nb5 Nec6 10. Nxf5 exf5 11. Be2 Bc5 12. b4 Be7 13. Nxd4 Nxd4 14. Be3 Nbc6 15. b5 Bc5 16. cxd4 Nxd4 17. Rc1 Ne6 18. Bxc5 Nxc5 19. O-O Ne4 20. Kh2 d4 21. Bd3 O-O 22. Bxe4 fxe4 23. Qg4 e3 24. fxe3 dxe3 25. Rce1 Qxb5 26. Qf4 Rae8 27. Rxe3 Re6 28. Rff3 Qd5 29. a4 Qd7 30. Rf1 Qc7 31. Qd4 Rd8 32. Qf4 f6 33. Kh1 Rxe5 34. Rg3 Kh8 35. Rg4 Qe7 36. Qf3 Re1 37. Rxe1 Qxe1+ 38. Kh2 Qe5+ 39. Kh3 Qe6 40. Kh2 Qd6+ 41. Kh3 Qd3 42. Re4 Qxf3+ 43. gxf3 h6 44. Re7 Rd4 45. Rxb7 Rxa4 46. h5 Kh7 47. Rc7 a5 48. Ra7 Ra1 49. Kg2 a4 50. Ra5 a3 51. f4 a2 52. Ra8 f5 53. Ra7 Kg8 54. Ra5 g5 55. hxg6 Kg7 56. Ra6 h5 57. Kh2 h4 58. Kg2 h3+ 59. Kh2 Kh6 60. Ra7 Kxg6 61. Ra3 Kh5 62. Rxh3+ Kg4 63. Ra3 Kxf4 64. Ra8 Kg5 65. Ra5 Kf6 66. Ra6+ Ke7 67. Kg2 f4 68. Ra3 f3+ 69. Rxf3 Rb1 0-1
2025.05.01 Principado de Asturias
97119 Del Rio de Angelis, S (2393) Sierra Vallina, Lionel (2342) 1-0
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 b6 5. b3 Bb7 6. Bd3 Bd6 7. O-O O-O 8. cxd5 exd5 9. Ba3 Bxa3 10. Nxa3 Nbd7 11. Rc1 c6 12. Nb1 Qe7 13. Nc3 Rad8 14. Qc2 c5 15. Rfe1 Qd6 16. Ne2 Rc8 17. Qb2 Rfe8 18. Red1 Rc7 19. Nf4 Rec8 20. Ne5 g6 21. Bf1 Ne4 22. Nxd7 Rxd7 23. Be2 Rdd8 24. Bf3 Qe7 25. Qa3 a6 26. Nd3 Rc7 27. dxc5 bxc5 28. Bxe4 dxe4 29. Nf4 Rdc8 30. h3 Qe5 31. Qa5 Kg7 32. b4 Qe7 33. bxc5 Rxc5 34. Rxc5 Rxc5 35. Qb6 Rb5 36. Qa7 h5 37. a4 Rb2 38. Qd4+ Qf6 39. Qd7 Bc6 40. Qc7 Bxa4 41. Rd6 Rc2 42. Rxf6 Rxc7 43. Rxa6 Rc1+ 44. Kh2 Bd7 45. h4 Rc2 46. Kg3 Bf5 47. Ra7 Rd2 48. Ra5 Kf6 49. Nd5+ Ke6 50. Nc7+ Ke7 51. Nb5 Kf6 52. Nd4 Bc8 53. Rc5 Bg4 54. Rc6+ Ke7 55. Rc2 Rxc2 56. Nxc2 Bd1 57. Nd4 Bg4 58. Kf4 Bc8 59. Nc6+ Ke6 60. Na5 Kf6 61. Kxe4 Ba6 62. Kf4 Bf1 63. g3 Bb5 64. Nb3 Bc4 65. Nd4 Bd5 66. e4 Ba2 67. e5+ Kg7 68. Kg5 Bd5 69. f4 Be6 70. Nxe6+ fxe6 71. f5 gxf5 72. Kxh5 Kh7 73. Kg5 Kg7 74. h5 1-0
2025.05.01 Principado de Asturias
97121 Garrido Outon, Alex (2450) Sierra Vallina, Lionel (2342) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. Kb1 Be7 10. Nxc6 Bxc6 11. f3 Qc7 12. Ne2 h6 13. Be3 d5 14. e5 Nd7 15. f4 Bb5 16. Nd4 Bxf1 17. Rhxf1 g6 18. g4 O-O-O 19. f5 Nxe5 20. fxe6 Nc4 21. Qd3 fxe6 22. Qxg6 e5 23. Nf5 Bg5 24. Bc1 1/2-1/2
2025.04.30 Principado de Asturias
97108 Prado Lobo, Jonas (2358) Sierra Vallina, Lionel (2342) 0-1
1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Bc3 dxc4 9. Ne5 b5 10. Bxc6 Nxc6 11. Nxc6 Qc7 12. Nxe7+ Qxe7 13. Qe1 Qb7 14. Na3 e5 15. f3 e4 16. Nc2 Bh3 17. Rf2 Nd5 18. fxe4 Nxc3 19. Qxc3 Qxe4 20. Rd1 Rad8 21. Ne1 Bc8 22. Ng2 Bb7 23. Qe3 Qc6 24. a3 Rfe8 25. Qf4 f6 26. Qf5 Re4 27. e3 Rxe3 28. d5 Re5 29. dxc6 Rxd1+ 30. Rf1 Rxf5 31. Rxd1 Bxc6 32. Nf4 g5 33. Rd6 gxf4 34. Rxc6 fxg3 35. hxg3 Rf3 36. a4 Rxg3+ 37. Kf1 Rf3+ 38. Kg1 bxa4 39. Rxc4 Rb3 40. Rxa4 Rb7 41. b4 Kg7 42. Kf2 Kg6 43. Kf3 Kg5 44. b5 f5 45. Ra1 h5 46. Rg1+ Kf6 47. Ra1 Ke5 48. Ra5 Kd4 49. Kf4 Kc4 50. Kg5 Kb4 51. Ra1 Kxb5 52. Rb1+ Kc6 53. Rc1+ Kd5 54. Rd1+ Ke4 55. Re1+ Kd3 56. Rd1+ Ke2 57. Ra1 Rf7 58. Kg6 Rf8 59. Kxh5 f4 60. Rxa7 f3 61. Ra2+ Kf1 62. Kg4 f2 63. Kg3 Kg1 0-1
2025.04.30 Principado de Asturias
97112 Sierra Vallina, Lionel (2342) Szpar, Milosz (2481) 1/2-1/2
1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Nf3 Bxc5 1/2-1/2
2025.04.29 Principado de Asturias
97098 Pulvett, D (2468) Sierra Vallina, Lionel (2342) 1-0
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. a3 e6 6. b4 b6 7. e5 d6 8. Bb5 Bd7 9. Ne4 dxe5 10. Bb2 f6 11. fxe5 Nxe5 12. Nd6+ Ke7 13. Nxe5 Bxb5 14. Nxb5 fxe5 15. Qe2 Nh6 16. O-O Qb8 17. Rae1 a6 18. Nc3 Rf8 19. Ne4 Rf5 20. g4 Rxf1+ 21. Rxf1 Qb7 22. bxc5 bxc5 23. Qe3 Rc8 24. Bxe5 Nf5 25. Qg5+ Kd7 26. Bxg7 Qxe4 27. gxf5 exf5 28. Qg2 Qxg2+ 29. Kxg2 Kc6 30. Re1 Rd8 31. Bc3 Kd5 1-0
2025.04.29 Principado de Asturias
97103 Sierra Vallina, Lionel (2342) Lu, Miaoyi (2429) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 b5 8. Bb3 d5 9. dxe5 Be6 10. c3 O-O 11. Nbd2 Nc5 12. Bc2 d4 13. cxd4 Nxd4 14. Nxd4 Qxd4 15. Nf1 Rad8 16. Qxd4 Rxd4 17. Be3 Rd5 18. f4 g6 19. b3 Rfd8 20. Rac1 Kg7 21. Ng3 Nd3 22. Bxd3 Rxd3 23. f5 gxf5 24. Nh5+ Kg8 25. Rxc7 Bb4 26. Re2 Bc3 27. Nf4 Bxe5 28. Nxd3 Bxc7 29. Nf4 Bc8 30. Rd2 Rxd2 31. Bxd2 Bb7 32. Kf2 Be4 33. g3 a5 34. a3 Kf8 35. Bc3 Ke7 36. b4 Bb6+ 37. Ke2 a4 38. Bb2 Bc7 39. Ke3 f6 40. Bd4 Be5 41. Ne2 Ke6 42. Nf4+ Kd6 43. Bc5+ Kd7 44. Bd4 Kc6 45. Nh5 Kd5 46. Nxf6+ Bxf6 47. Bxf6 Kc4 48. Kd2 Kb3 49. Kc1 Kxa3 50. Be7 Kb3 51. Bd6 a3 52. h4 Kc3 53. Be7 Kd4 54. Bd6 Bd3 55. Be7 Kc3 56. Bd6 a2 57. Be5+ Kxb4 58. Kb2 1/2-1/2
2025.04.20 51st La Roda Open 2025
114983 Pranav, V (2628) Sierra Vallina, Lionel (2342) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bxd7+ Bxd7 6. c3 Nf6 7. Re1 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nfd2 f5 12. exf6 Nxf6 13. Nf3 Bd6 14. Nc3 O-O 15. Ne5 Be8 16. Bf4 Nh5 17. Bg3 Nxg3 18. hxg3 Qb6 19. Qd2 Rc8 20. Re3 Bxe5 21. Rxe5 Rc4 22. Rd1 Bd7 23. Re2 Rfc8 24. Qe3 Qd6 25. Red2 a5 26. Ne2 b6 27. Nf4 Rc2 28. Nd3 Bb5 29. Ne5 R2c7 30. g4 Ba4 31. Re1 Bc2 32. f3 a4 33. a3 b5 34. Rde2 Re8 35. Rc1 Rec8 36. Kf2 Bg6 37. Ree1 Bc2 38. Qd2 Bg6 39. Rxc7 Qxc7 40. Qb4 Qb6 41. Kg3 Rc7 42. Re3 Be8 43. g5 Qb8 44. Qd6 Qc8 45. Nd3 Rc6 46. Qe7 Qd7 47. Qxd7 Bxd7 48. Nc5 Rd6 49. Kf4 Kf7 50. Ke5 Ke7 51. f4 Be8 52. Rh3 Rb6 53. Rxh7 Kf7 54. g4 b4 55. f5 exf5 56. gxf5 bxa3 57. bxa3 Kg8 58. g6 1-0
2025.04.19 51st La Roda Open 2025
114948 Albornoz Cabrera, Carlos Daniel (2561) Sierra Vallina, Lionel (2342) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Nxc6 Bxc6 8. Bb5 Bxb5 9. Bxf6 gxf6 10. Nxb5 Qa5+ 11. Nc3 e6 12. O-O Be7 13. Qd3 O-O-O 14. b4 Qxb4 15. Rab1 Qc5 16. Rb5 Qc6 17. Rfb1 Rd7 18. Ne2 d5 19. exd5 Rxd5 20. Rxd5 Qxd5 21. Qxd5 exd5 22. Rb3 Re8 23. Kf1 Bf8 24. Rd3 Re4 25. Nd4 1/2-1/2
2025.04.19 51st La Roda Open 2025
114968 Sierra Vallina, Lionel (2342) Suleymenov, Alisher (2478) 1/2-1/2
1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nd4 5. Nxd4 cxd4 6. c3 a6 7. Be2 Bc5 8. b4 Ba7 9. Bb2 d5 10. exd5 Ne7 11. c4 exd5 12. c5 O-O 13. Bxd4 Nc6 14. Bb2 Nxb4 15. d4 b6 16. cxb6 Qxb6 17. Nd2 Qg6 18. Nb3 Bh3 19. Bf3 Nd3 20. Bc1 Rad8 21. Qd2 h6 22. Ba3 Rfe8 23. Rad1 Bf5 24. Nc1 Nxc1 25. Rxc1 Bd3 26. Rfe1 Bxd4 27. Be7 Rb8 28. Qf4 Qb6 29. Bxd5 Bg6 30. h3 Rbc8 31. Rxc8 Rxc8 32. Bh4 Qa5 33. Rd1 Qxd5 34. Qxd4 Qxa2 35. Ra1 Qc4 36. Qxc4 Rxc4 37. Be7 Bd3 38. Ra5 Rc1+ 39. Kh2 Rc2 40. Bc5 Bb5 41. Be3 f5 42. g3 Kf7 43. h4 g5 44. hxg5 hxg5 45. Ra1 g4 46. Kg1 Ke6 47. Bb6 Rc8 48. Kg2 Rh8 49. Ra2 Rb8 50. Be3 Bd3 51. f3 Bc4 52. Ra4 Rb2+ 53. Bf2 Bb5 54. Ra1 Bc6 55. Rxa6 Kd7 56. Ra7+ Kd6 57. Ra1 gxf3+ 58. Kg1 Be4 59. Rd1+ Ke6 60. Kf1 Rc2 61. Kg1 Ra2 62. Kf1 Kf7 63. Kg1 Kg6 64. Kf1 Kh5 65. Kg1 Kg4 66. Kf1 Ra8 67. Kg1 Kh3 68. Re1 Rg8 69. Re3 Bd5 70. Re5 Be4 71. Rc5 Rd8 72. Rc1 f4 73. gxf4 Rg8+ 74. Kf1 Bd3+ 75. Ke1 Re8+ 76. Kd1 Kg2 77. Bc5 Re2 78. Rc3 Bf5 79. Kc1 Re8 80. Kb2 Rb8+ 81. Rb3 Rc8 82. Rc3 Rb8+ 83. Rb3 Rd8 84. Rc3 f2 85. Bxf2 Kxf2 86. Rc5 Rf8 87. Re5 Kf3 88. Kc3 Be4 89. Kd4 Rd8+ 90. Kc5 Kxf4 91. Rh5 Bf5 92. Kc6 Ke5 93. Kc5 Rc8+ 94. Kb5 Rc1 95. Rg5 Ke6 96. Kb4 Be4 97. Rc5 Rb1+ 98. Kc3 Bd5 99. Kd4 Rd1+ 100. Ke3 Ke5 101. Rc8 Ra1 102. Re8+ Be6 103. Re7 Ra8 104. Ke2 Kd5 105. Ke3 Ra1 106. Re8 Re1+ 107. Kd2 Re5 108. Rh8 Re4 109. Kd3 Bf5 110. Rd8+ Kc5 111. Kd2 Be6 112. Kd3 Re5 113. Rh8 Bc4+ 114. Kd2 Kb4 115. Rh2 Re4 116. Rg2 Kc5 117. Rg7 Kd4 118. Rd7+ Bd5 119. Rd8 Rg4 120. Rd7 Rg2+ 121. Kd1 Ke4 122. Kc1 Rg5 123. Kc2 Rg3 124. Kd2 Rd3+ 125. Ke2 Ra3 126. Kd2 Kd4 127. Rd8 Ra5 128. Rd7 Ra2+ 129. Kd1 Ke4 130. Kc1 Bc4 131. Rd2 Ra8 132. Kb2 Bd3 133. Rh2 Kd4 134. Rh4+ Be4 135. Kb3 Rb8+ 136. Ka4 Kd5 137. Ka3 Bd3 138. Rb4 Ra8+ 139. Kb2 Bc4 140. Rb7 Kd4 141. Rd7+ Ke5 1/2-1/2
2025.04.18 51st La Roda Open 2025
114934 Sierra Vallina, Lionel (2342) Abdsattar, Alisher (2126) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 Nge7 6. d4 exd4 7. cxd4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 d5 10. exd5 Nxd5 11. Bxc6+ bxc6 12. O-O O-O 13. Ne5 Qd6 14. Nc3 Ne7 15. Ne4 Qd5 16. Nc3 Qd6 17. Rfe1 Bf5 18. Nc4 Qd7 19. Na4 Rfe8 20. Nc5 Qd8 21. Re3 Nd5 22. Rxe8+ Qxe8 23. Re1 Qd8 24. Na5 Qf6 25. Qe2 g6 26. Qe5 Qd6 27. a3 Nf4 28. b4 f6 29. Qxd6 cxd6 30. Ncb7 Nd3 31. Re3 g5 32. Nxd6 Bg6 33. Nxc6 Nf4 34. Ne7+ Kf8 35. g3 Nh5 36. Nxg6+ hxg6 37. Nb7 Ng7 38. Nc5 Kf7 39. g4 f5 40. f3 Ne8 41. Re6 Nf6 42. Rxa6 1-0
2025.04.17 51st La Roda Open 2025
114899 Sierra Vallina, Lionel (2342) Diez Fraile, D (2116) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Bd2 Qc7 10. Qe2 Bb4 11. Nb1 Be7 12. c4 Nb4 13. Bc3 c5 14. Bg2 Bb7 15. Bxb7 Qxb7 16. O-O h5 17. Nd2 h4 18. Ne4 g6 19. Rfd1 Nc6 20. Rd6 hxg3 21. fxg3 Rh5 22. Rad1 Nd4 23. Bxd4 cxd4 24. R1xd4 Rxe5 25. Rxd7 Qxd7 26. Rxd7 Kxd7 27. Qf3 Rd8 28. b4 Ke8 29. c5 Rd4 30. Nd6+ Bxd6 31. Qc6+ Ke7 32. cxd6+ Kf6 33. Qxa6 Rxb4 34. Qf1+ Kg7 35. Qa1 f6 36. Qc3 Rb1+ 37. Kg2 Rd1 38. Qc7+ Kh6 39. Qe7 Rd2+ 40. Kf3 Rd3+ 41. Kg4 Rd4+ 42. Kh3 Kg5 43. d7 Red5 44. Qxe6 Rxd7 45. Qe3+ Kh5 46. Qf3+ Kg5 47. Qe3+ Kh5 48. a4 g5 49. Qe8+ Kh6 50. a5 Kg7 51. a6 Ra7 52. Qb8 Rdd7 53. Qb5 Re7 54. Qc6 Kf7 55. Qb6 Kg6 56. Qc6 Kf7 57. Qb6 Kg6 58. Kg4 Re4+ 59. Kf3 Ree7 60. Kg4 Re4+ 61. Kf3 Ree7 62. Kg4 Re4+ 63. Kf3 1/2-1/2
2025.04.17 51st La Roda Open 2025
114917 Mafra, K (2098) Sierra Vallina, Lionel (2342) 0-1
1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. b3 Nf6 5. Bb2 e6 6. g3 d5 7. d3 d4 8. Ne2 e5 9. Bg2 Be7 10. O-O O-O 11. h3 Ne8 12. Nh2 Be6 13. f4 f6 14. f5 Bf7 15. g4 b5 16. h4 c4 17. Ng3 Rc8 18. Nf3 cxd3 19. cxd3 Nb4 20. Rf2 a5 21. g5 fxg5 22. hxg5 Bxg5 23. Nxg5 Qxg5 24. Kh2 Nf6 25. Bh3 Qe3 26. Rf3 Rc2+ 27. Qxc2 Qxf3 0-1
2025.04.16 51st La Roda Open 2025
114865 Sierra Vallina, Lionel (2342) Mellado Sais, Carles (2019) 1-0
1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 Nc6 6. Qe3 g6 7. h3 Bg7 8. Bc4 O-O 9. O-O a6 10. a4 b6 11. Qe2 Bb7 12. Re1 Nd7 13. Bg5 Nc5 14. Qe3 Ne5 15. Nxe5 Bxe5 16. Bh6 Re8 17. f4 Bh8 18. f5 e6 19. fxe6 Nxe6 20. Rad1 Rc8 21. Bb3 Nc5 22. Ba2 Rc7 23. Qf4 Be5 24. Qf2 Bxc3 25. bxc3 Rxe4 26. Rxe4 Nxe4 27. Qd4 Qf6 28. Qxf6 Nxf6 29. Rxd6 Nd7 30. Bb3 Bc6 31. Rd2 Be4 32. g4 Bc6 33. Kf2 Rc8 34. Rd6 Nc5 35. Kg1 Nxa4 36. Bxa4 Bxa4 37. Rxb6 Bxc2 38. Rxa6 f5 39. Ra7 fxg4 40. hxg4 Bd1 41. g5 Bg4 42. Bg7 Be6 43. Bf6 Bf7 44. Kf2 Re8 45. Rc7 Re6 46. Bd4 Kf8 47. Kf3 Re1 48. c4 Rc1 49. c5 Rc2 50. Ke4 Rc1 51. Be3 Rc4+ 52. Ke5 Ra4 53. Kf6 Ra6+ 54. c6 Be8 55. Bc5+ Kg8 56. Rg7+ Kh8 57. Bd4 Bxc6 58. Rc7 h5 59. Kf7+ Kh7 60. Kf8+ 1-0
2025.04.16 51st La Roda Open 2025
114883 Perez Travieso, Saul (2111) Sierra Vallina, Lionel (2342) 1/2-1/2
1. c4 e6 2. d4 Nf6 3. Nf3 a6 4. Nc3 d5 5. cxd5 exd5 6. Bf4 Bd6 7. Bxd6 Qxd6 8. Qb3 O-O 9. e3 Nc6 10. Bd3 Ne7 11. Qc2 g6 12. O-O Bf5 13. Rfc1 c6 14. Rab1 a5 15. Bxf5 Nxf5 16. Na4 Qe7 17. a3 Nd6 18. Nc5 Nd7 19. b3 h5 20. Qd3 Rfe8 21. b4 axb4 22. axb4 Ra7 23. Ra1 Rea8 24. Qc3 Nxc5 25. bxc5 Nb5 26. Rxa7 Rxa7 27. Qc2 Qe8 28. Ne5 Kg7 29. Qd1 Ra2 30. Qf3 Nc3 31. Rf1 Ne4 32. Qh3 Nxc5 33. Nxg6 fxg6 34. dxc5 Rc2 35. Qh4 Rc4 36. Qg3 Rxc5 37. Qc7+ Qf7 38. Qe5+ Kh7 39. f4 Qg7 40. Qe6 d4 41. e4 d3 42. f5 gxf5 43. exf5 Re5 44. Qd6 Rd5 45. Qe6 Re5 46. Qd6 Rd5 47. Qe6 Re5 48. Qd6 Rd5 49. Qe6 1/2-1/2
2025.04.15 51st La Roda Open 2025
114847 Amoes, Francisco (1875) Sierra Vallina, Lionel (2342) 0-1
1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. O-O Be7 6. c4 c6 7. Nc3 h6 8. Qb3 Qb6 9. Qxb6 axb6 10. cxd5 exd5 11. Bf4 Nbd7 12. Ne5 b5 13. Nxd7 Bxd7 14. Be5 b4 15. Nd1 O-O 16. Ne3 Ra6 17. Rfb1 Rfa8 18. a3 b5 19. Nc2 bxa3 20. bxa3 Bxa3 21. Rxa3 Rxa3 22. Nxa3 Rxa3 23. f3 Ra2 24. Kf1 Bf5 25. Rc1 b4 26. Bxf6 gxf6 27. e4 dxe4 28. fxe4 Rxg2 29. exf5 Rxh2 30. Rxc6 b3 31. Rc8+ Kg7 32. Rb8 b2 33. Kg1 Rc2 0-1
2024.12.19 89th ch-ESP 2024
245795 Sierra Vallina, Lionel (2349) Merario Alarcon, Andres (2375) 0-1
1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. c3 a6 6. Ba4 b5 7. Bc2 Bb7 8. Re1 Ng6 9. d4 cxd4 10. cxd4 Rc8 11. Nc3 Na5 12. Nd5 Bd6 13. Ne3 O-O 14. Bd2 Nc4 15. Nxc4 bxc4 16. e5 Be7 17. Be4 Bxe4 18. Rxe4 Qb6 19. Bc3 Qb7 20. Qe2 f5 21. exf6 Bxf6 22. h4 Qd5 23. g3 Rf7 24. Ne5 Bxe5 25. dxe5 Ne7 26. Rd1 Qb5 27. Rdd4 Rcf8 28. Be1 Nd5 29. Rxc4 Rf3 30. b3 Qb6 31. Kg2 R3f5 32. b4 Qb7 33. Kg1 Rf3 34. a4 Nb6 35. Rc2 Nxa4 36. Ra2 Nc3 37. Bxc3 Rxf2 38. Qxa6 Rf1+ 39. Qxf1 Rxf1+ 40. Kxf1 Qxe4 41. Kf2 Qc4 42. Rc2 Qd3 43. Rc1 h5 44. b5 Qxb5 45. Re1 Qd3 46. Ba5 Qc2+ 47. Kf1 Qb3 0-1
2024.12.18 89th ch-ESP 2024
245740 Ayats Llobera, Gerard (2451) Sierra Vallina, Lionel (2349) 1-0
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Qc2 Re8+ 9. Ne2 h5 10. O-O h4 11. h3 Nd7 12. Bd2 Nf8 13. Rae1 Bd7 14. c4 Ne6 15. f4 b5 16. c5 Bb8 17. Bh7+ Kh8 18. Be4 Qc7 19. Qd3 a5 20. Qf3 Kg8 21. Qh5 Ng5 22. Bd3 Ne4 23. Bc1 f5 24. Qxh4 Ba7 25. Ng3 Nxg3 26. Qxg3 Be6 27. b3 Rad8 28. Bb2 Rd5 29. Be2 Red8 30. Kh1 Rxd4 31. Bxd4 Rxd4 32. Rc1 Rd2 33. Qe3 Rxa2 34. Rfd1 Rb2 35. Rd3 Bb8 36. Rf1 Qe7 37. Bf3 Ba7 38. Rc1 Qb7 39. Qd4 Ra2 40. Qd8+ Kh7 41. Qh4+ 1-0
2024.12.17 89th ch-ESP 2024
245699 Sierra Vallina, Lionel (2349) Krauchi Romero, Martin (2238) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Bb4 7. cxd5 exd5 8. Bd3 Bxd3 9. Qxd3 Ne7 10. a3 Bxc3+ 11. bxc3 Qc8 12. Bg5 Qf5 13. Qxf5 Nxf5 14. Ne2 Nd7 15. f3 f6 16. g4 hxg4 17. fxg4 Nxd4 18. cxd4 fxg5 19. h5 Nf8 20. Ng3 Ne6 21. Nf5 Kd7 22. Kd2 b6 23. Raf1 Raf8 24. Ke3 c5 25. dxc5 bxc5 26. Rd1 d4+ 27. Ke4 Rb8 28. Nd6 Kc6 29. Rb1 Rxb1 30. Rxb1 Rf8 31. Nf5 Rf7 32. Rb8 d3 33. Kxd3 Kd5 34. Re8 Kxe5 35. Kc4 Rxf5 36. gxf5 Kxf5 37. Kd3 g4 38. Ke3 Ke5 39. Re7 c4 40. Rxa7 c3 41. Ra5+ Kf6 42. Ra4 Kg5 43. Rc4 Kh4 44. Kf2 c2 45. Rxc2 g3+ 46. Kg1 Kh3 47. a4 Nd4 48. Ra2 Nf3+ 49. Kh1 Ne1 50. Ra3 Nc2 51. Rc3 1-0
2024.12.16 89th ch-ESP 2024
245653 Arce Gonzalez, Dario (2111) Sierra Vallina, Lionel (2349) 1/2-1/2
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 Re8 9. Bd3 b6 10. O-O Bb7 11. Bd2 c5 12. Rc1 Nc6 13. dxc5 bxc5 14. Na4 c4 15. Bb1 Rb8 16. Bc3 Na5 17. Qc2 g6 18. Be5 Bd6 19. Bxd6 Qxd6 20. Nc3 Bc6 21. Rcd1 Qe5 22. Ba2 Rb7 23. Qd2 Reb8 24. Ncxd5 Nxd5 25. Nxd5 Qxd5 26. Qxd5 Bxd5 27. Rxd5 Rxb2 28. Rxa5 Rxa2 29. Rc5 Rc2 30. g3 c3 31. Kg2 Rbb2 32. a4 Rb4 33. a5 Ra4 34. Kf3 a6 35. e4 Raa2 36. Ke3 Kf8 37. h4 h5 38. e5 Ke7 39. f4 Kd7 40. f5 Re2+ 41. Kd3 Rad2+ 42. Kxc3 Rc2+ 43. Kd4 Red2+ 44. Ke3 Rxc5 45. Kxd2 Rxe5 46. fxg6 fxg6 47. Rf6 Rxa5 1/2-1/2
2024.12.15 89th ch-ESP 2024
255593 Sierra Vallina, Lionel (2349) Tabuenca Mendataurigoitia, Daniel (2399) 0-1
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 c5 7. dxc5 Bxc5 8. Nxc5 Qa5+ 9. c3 Qxc5 10. Bd3 Ne7 11. Bxf5 Nxf5 12. O-O O-O 13. Re1 Rac8 14. Be3 Qc7 15. Qd2 Nb6 16. Bxb6 Qxb6 17. Rad1 Rc4 18. h3 Rfc8 19. Kh1 a5 20. Re2 a4 21. a3 h6 22. Qd3 Re4 23. g4 Ne7 24. Nd4 Ng6 25. Rxe4 dxe4 26. Qb5 Qc7 27. Re1 Nxe5 28. Rxe4 Nc4 29. Re2 Ra8 30. Kg2 Kh7 31. Qb4 Ra6 32. Nf3 Nd6 33. Ne5 Ra5 34. Rd2 Rc5 35. Nf3 Qc6 36. Qf4 e5 37. Qb4 Ne4 38. Rd3 Rb5 39. Qxa4 Nc5 40. Qc2 Nxd3 41. Qxd3+ g6 42. Qc2 Qc4 43. Nd2 Qa2 44. Ne4 Rxb2 45. Qd3 Qe6 46. g5 Kg7 47. c4 Qf5 48. gxh6+ Kxh6 49. Qe3+ Kg7 50. Nd6 Qe6 51. Qc3 Rb6 52. c5 Rb3 0-1
2024.12.14 89th ch-ESP 2024
255555 Santos Martinez, Guillermo (2072) Sierra Vallina, Lionel (2349) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. cxd5 exd5 5. Bf4 Ne7 6. e3 c6 7. Bd3 Bf5 8. Ne2 O-O 9. O-O Re8 10. a3 Bd6 11. f3 Bxf4 12. Nxf4 Qd6 13. Qd2 Nd7 14. Kh1 Bxd3 15. Qxd3 Rad8 16. Rfe1 Qf6 17. Nh5 Qg5 18. Ng3 h5 19. f4 Qg4 20. Qd1 Qxd1 21. Raxd1 h4 22. Nf1 Nf6 23. e4 Nxe4 24. Nxe4 dxe4 25. Rxe4 Nf5 26. Rxe8+ Rxe8 27. g4 hxg3 28. Nxg3 Nh4 29. Kg1 Re3 30. d5 cxd5 31. Rxd5 Rb3 32. Kf2 Rxb2+ 33. Ke3 Rxh2 34. Rd8+ Kh7 35. Rd7 Rb2 36. f5 f6 37. Kf4 Ng2+ 38. Kg4 Rf2 39. Rxb7 Ne3+ 40. Kh3 Nxf5 41. Ne4 Ra2 42. Nxf6+ Kg6 43. Nd5 Rxa3+ 44. Kh2 Kg5 45. Rb4 a5 46. Rb5 Kg4 47. Nb6 Ra2+ 48. Kg1 Nd4 49. Rd5 Nf3+ 50. Kf1 Kg3 0-1
2024.12.13 89th ch-ESP 2024
255512 Sierra Vallina, Lionel (2349) Barrenechea Bahamonde, G (2089) 1-0
1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. f4 d6 5. d4 dxe5 6. fxe5 c5 7. d5 g6 8. Bf4 Bg7 9. Nc3 O-O 10. Qe2 e6 11. d6 Nc6 12. Nf3 f6 13. Ne4 fxe5 14. Bg5 Qe8 15. Nxc5 Nd4 16. Nxd4 exd4 17. O-O-O e5 18. Ne4 Be6 19. b3 a5 20. Qd2 a4 21. Bd3 axb3 22. axb3 Qc6 23. Qc2 Bf5 24. Kb2 Nd7 25. Be7 Nc5 26. Nxc5 Qxc5 27. b4 Qxb4+ 28. Qb3 Qc3+ 29. Qxc3 dxc3+ 30. Kb3 c2 31. Bxc2 Bxc2+ 32. Kxc2 Rf2+ 33. Kd3 Ra3+ 34. Ke4 Re2+ 35. Kd5 Kf7 36. Rhf1+ Ke8 37. Ke6 1-0
2024.12.12 89th ch-ESP 2024
255443 Macias Pino, Diego (2487) Sierra Vallina, Lionel (2349) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 h6 8. Bh4 O-O 9. Nge2 Re8 10. O-O Nbd7 11. a4 a5 12. f3 Nf8 13. Kh1 Ne6 14. Rc1 Qb6 15. Bb1 Qxb2 16. e4 dxe4 17. fxe4 Nh7 18. Bxe7 Rxe7 19. d5 Nef8 20. Nd4 Qb6 21. Qd3 Bd7 22. Ba2 Ng6 23. d6 Ne5 24. Qg3 Ree8 25. Nf5 Bxf5 26. Rxf5 Qc5 27. Bxf7+ Kh8 28. Bxe8 Rxe8 29. d7 1-0
2024.12.11 89th ch-ESP 2024
255417 Sierra Vallina, Lionel (2349) Martin Rodriguez, E (1986) 1-0
1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. c3 Bxc5 6. Qg4 Ne7 7. b4 Bb6 8. Qxg7 Rg8 9. Qxh7 Nbc6 10. Nf3 Qc7 11. Bf4 Bd7 12. a4 a6 13. Bd3 Rxg2 14. b5 axb5 15. Bg3 O-O-O 16. axb5 Na7 17. Kf1 Rxg3 18. hxg3 Qc5 19. Nd4 Bxb5 20. Ra2 Bc4 21. Re2 Nac6 22. Nxc6 Nxc6 23. Bxc4 dxc4 24. Qe4 Rd5 25. Qf4 Rxe5 26. Rh8+ Bd8 27. Rxe5 Nxe5 28. Rh5 f6 29. Qe4 Bb6 30. Rh8+ Kc7 31. Qf4 f5 32. g4 fxg4 33. Rh5 Kd6 34. Nd2 Qxf2+ 35. Qxf2 Bxf2 36. Kxf2 b5 37. Ke3 Kd5 1-0
2024.08.28 32nd EY Open U16 2024
386079 Sierra Vallina, Lionel (2393) Ptaszynski, Szymon (1995) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. d4 cxd4 5. Qxd4 Nc6 6. Qe3 e6 7. b3 Nf6 8. Bb2 Be7 9. O-O-O Qc7 10. Rg1 b5 11. g4 Nd7 12. g5 Bb7 13. h4 b4 14. Na4 Rg8 15. Kb1 Nc5 16. Nxc5 dxc5 17. Bc4 Bd6 18. h5 Na5 19. Qd3 O-O-O 20. Qe2 Nxc4 21. Qxc4 g6 22. Bf6 Be7 23. h6 Kb8 24. Bxe7 Qxe7 25. Ne5 Ka8 26. f4 Qc7 27. Rgf1 Rh8 28. Kc1 Rhf8 29. Rxd8+ Rxd8 30. Rd1 Rxd1+ 31. Kxd1 f6 32. gxf6 Qd8+ 33. Nd3 Qxf6 34. Qxc5 Bxe4 35. Qc8+ Ka7 36. Qd7+ Ka8 37. Qxh7 Qh4 38. Qh8+ Kb7 39. Qg7+ Kc6 40. h7 Qh1+ 41. Ne1 Bxc2+ 42. Kd2 Qh2+ 43. Kc1 Bf5 44. Qd4 Qxh7 45. Qc4+ Kb7 46. Qxb4+ Ka7 47. Qc5+ Kb7 48. Qb4+ Ka7 49. Qd4+ Kb7 50. a4 Qh1 51. Qb4+ Ka8 52. Kb2 Qh2+ 53. Ka3 Qe2 54. Qc3 Be4 55. b4 Kb7 56. Qg7+ Kc6 57. Qc3+ Kb7 1/2-1/2
2024.08.24 32nd EY Open U16 2024
385990 Ceyhan, Mert (2135) Sierra Vallina, Lionel (2393) 1/2-1/2
1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Qc7 5. O-O Nd4 6. Re1 e5 7. a4 a6 8. Bc4 Be7 9. h3 d6 10. d3 O-O 11. Bg5 Be6 12. Bxf6 Bxf6 13. Nd5 Qd8 14. Nxd4 cxd4 15. Ra3 Bg5 16. Rb3 Rb8 17. c3 dxc3 18. bxc3 Qa5 19. Qa1 Qc5 20. Reb1 Bh4 21. Qa2 Kh8 22. Rxb7 Rxb7 23. Rxb7 f5 24. Ne3 Bc8 25. Rf7 Rxf7 26. Bxf7 Qxc3 27. g3 f4 28. Qc4 Qxc4 29. Nxc4 fxg3 30. fxg3 Bxg3 31. Kg2 Be1 32. Nxd6 Bd7 33. Bc4 g5 34. Nf7+ Kg7 35. Nxe5 Bxa4 36. Bxa6 Bc3 37. Nf3 Kf6 38. d4 Bd1 39. e5+ Kf5 40. Kg3 Bxf3 1/2-1/2
2024.08.22 32nd EY Open U16 2024
385919 Panda, Barnabas (2081) Sierra Vallina, Lionel (2393) 1/2-1/2
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. c5 c6 6. Bf4 a5 7. a3 Nh5 8. e3 Nxf4 9. exf4 Qc7 10. g3 b6 11. b4 f6 12. Bh3 axb4 13. axb4 Rxa1 14. Qxa1 bxc5 15. bxc5 e5 16. fxe5 Nxe5 17. Nxe5 fxe5 18. Qa8 exd4 19. Na4 Kd8 20. Nb6 Qb7 21. Qxc8+ Qxc8 22. Nxc8 Bxc5 23. O-O Kc7 24. Rc1 Bb4 25. Rd1 Bc5 26. Rc1 1/2-1/2
2024.08.08 10th Oviedo Open 2024
421673 Jimenez Almeida, L (2206) Sierra Vallina, Lionel (2393) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. O-O Nge7 6. Nc3 Ba7 7. d3 d6 8. Be3 O-O 9. Bb3 Ng6 10. Nd5 Kh8 11. Qd2 f5 12. Bxa7 Rxa7 13. Qg5 Qxg5 14. Nxg5 h6 15. Nf3 b6 16. c3 Nce7 17. Nxe7 Nxe7 18. Rfe1 Bb7 19. Nd2 Raa8 20. f3 Rae8 21. d4 exd4 22. cxd4 fxe4 23. fxe4 d5 24. Rac1 dxe4 25. Rxc7 Ba8 26. Ra7 Nf5 27. Rxa6 Nxd4 28. Rxb6 e3 29. Nf1 Rf2 30. Nxe3 Rxb2 31. Bf7 Rxb6 32. Bxe8 Rb2 33. Bh5 Rxa2 34. Rd1 Ra4 35. Bg6 Bc6 36. Nc2 Ne6 37. Rd6 Rg4 38. Rxe6 Rxg2+ 39. Kf1 Rxg6 40. Rxg6 Be4 41. Rg2 Bxg2+ 42. Kxg2 g5 43. Kf3 Kg7 44. Ne3 Kf6 45. Ke4 Kg6 46. Kf3 Kf6 47. Ng4+ Kg6 48. Ke4 h5 49. Ne5+ Kf6 50. Nd7+ Ke6 51. Ne5 Kf6 52. Nf3 g4 53. Nh4 Kg5 54. Ng2 h4 55. Ne3 h3 56. Nf5 Kh5 57. Kf4 1-0
2024.08.07 10th Oviedo Open 2024
421666 Sierra Vallina, Lionel (2393) Castro Quijano, Eduardo (2159) 1/2-1/2
1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. h3 Be7 8. Bd3 O-O 9. O-O c5 10. dxc5 Bxc5 11. Bf4 Nc6 12. Nbd2 Re8 13. Re1 Be6 14. Nb3 Bd6 15. Bxd6 Qxd6 16. c3 Re7 17. Qd2 Rae8 18. Nbd4 Nxd4 19. Nxd4 Bd7 20. Rxe7 Qxe7 21. Qf4 Qe5 22. Qxe5 Rxe5 23. Nf3 Re8 24. Re1 Rxe1+ 25. Nxe1 Kf8 26. Kf1 Nh5 27. Ke2 g6 28. Ke3 Ke7 29. Nf3 Ng7 30. h4 Bf5 31. Nd4 Bxd3 32. Kxd3 Ne6 33. Ke3 Nxd4 34. Kxd4 Kd6 35. a4 b6 36. b4 f6 37. g3 Kc6 38. Kd3 Kd6 39. Kd4 Kc6 40. Kd3 Kd6 1/2-1/2
2024.08.06 10th Oviedo Open 2024
421651 Sierra Vallina, Lionel (2393) Alonso Abad, E (1968) 1-0
1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. Bd3 cxd4 8. O-O Nf5 9. Re1 Be7 10. b4 h6 11. c4 dxc4 12. Bxc4 O-O 13. Bd3 Rd8 14. Nbd2 Bd7 15. Qe2 Bf8 16. h4 g6 17. Ne4 Nfe7 18. Nf6+ Kh8 19. h5 Bg7 20. Nh4 Be8 21. hxg6 Nxg6 22. Nxg6+ fxg6 23. Nxe8 Rxe8 24. Bxg6 Re7 25. Qh5 Rf8 26. Bxh6 Bxh6 27. Qxh6+ Kg8 28. Bd3 Nd8 29. Re4 Qc7 30. Rg4+ Rg7 31. Qh7+ 1-0
2024.08.06 10th Oviedo Open 2024
421658 Perez Garcia, Rob (2104) Sierra Vallina, Lionel (2393) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. a5 Bg7 7. O-O O-O 8. Re1 a6 9. Bf1 Ng4 10. d3 Nge5 11. Nxe5 Nxe5 12. Nd5 Nc6 13. Nb6 Rb8 14. Nxc8 Rxc8 15. Bd2 Bxb2 16. Rb1 Bd4 17. Rxb7 Nxa5 18. Ra7 Qb6 19. Rxe7 Nc6 20. Rd7 Nb8 21. Qg4 f5 22. exf5 Nxd7 23. Re7 Rxf5 24. Rxd7 Rxf2 25. Qe6+ Kh8 26. Be3 Bxe3 27. Qxe3 Rcf8 28. Qxf2 Rxf2 29. Kxf2 c4+ 30. Ke2 cxd3+ 31. cxd3 Qb2+ 32. Ke1 0-1
2024.08.05 10th Oviedo Open 2024
421643 Caballero Ortin, Jorge (1829) Sierra Vallina, Lionel (2393) 0-1
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 e6 7. Nf3 Bd6 8. O-O Nge7 9. Re1 O-O 10. Bxh7+ Kxh7 11. Ng5+ Kg6 12. Qg4 f5 13. Qh4 Bd7 14. Qh7+ Kf6 15. Qh4 Rh8 16. Ne4+ Kf7 17. Nxd6+ Qxd6 18. Qg5 Ng6 19. Re3 Qf4 20. Qxf4 Nxf4 21. Nd2 Ng6 22. Nf3 f4 23. Re2 Kf6 24. Ne5 Ncxe5 25. dxe5+ Kf5 26. Bd2 Bb5 27. Ree1 Nxe5 28. a4 Bc4 29. b3 Bxb3 30. Reb1 Bc2 31. Rxb7 g5 32. Ra2 Bd3 33. Rg7 Kf6 0-1
2024.04.16 Titled Tue 16th Apr Early
570818 Sierra Vallina, Lionel (2273) Donatti, A (2193) 1-0
1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Ne4 8. Ne2 g6 9. O-O Nxc3 10. Nxc3 Bg7 11. a4 O-O 12. d6 e6 13. Ne4 Ba6 14. Bd2 Qb6 15. Qf3 Bb7 16. Nf6+ Kh8 17. Qf4 Qd8 18. Bc3 Nc6 19. Ng4 Bxc3 20. bxc3 f5 21. Ne5 Nxe5 22. Qxe5+ Kg8 23. Qxc5 Rc8 24. Qd4 Qf6 25. Qxf6 Rxf6 26. Bxd7 Rd8 27. Bb5 Rxd6 28. Rfd1 e5 29. c4 Kf7 30. c5 Rxd1+ 31. Rxd1 Bc8 32. Rd8 Be6 33. c6 Ke7 34. c7 Rf8 35. Rxf8 Kxf8 36. Ba6 Ke7 37. c8=Q Bxc8 38. Bxc8 1-0
2024.04.16 Titled Tue 16th Apr Early
571233 Klukin, Kirill (2413) Sierra Vallina, Lionel (2273) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bf4 Bf5 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Nge2 O-O 11. h3 Re8 12. O-O-O Ne4 13. Nxe4 dxe4 14. Qc2 Na6 15. a3 Nc7 16. Bxd6 Qxd6 17. Nc3 Qe6 18. Kb1 Nd5 19. Rc1 Rad8 20. Nxd5 Rxd5 21. Qb3 Re7 22. Rc2 Qg6 23. g3 Rf5 24. Rd1 h5 25. h4 Rd7 26. Rdd2 Kh7 27. Qa4 a6 28. Qb4 Qg4 29. Rc5 Rxc5 30. Qxc5 Rd5 31. Qe7 Rd7 32. Qe8 Kg6 33. Rc2 Rd5 34. Ka2 Qf5 35. Qe7 Rd7 36. Qf8 Rd5 37. Qb8 Rd7 38. Qc8 Qd5+ 39. Kb1 Qf5 40. Rc5 Rd5 41. Qxb7 Rxc5 42. dxc5 Qxc5 43. Qxa6 Qf5 44. Qe2 Qd5 45. Qc2 c5 46. b3 Kf5 47. a4 Kg4 48. a5 Kf3 49. a6 Qc6 50. a7 Qc8 51. Qa2 Qa8 52. Kc1 f5 53. Kd1 g6 54. Ke1 Kg2 55. Qa6 Kf3 56. Kf1 Qd8 57. Qe2# 1-0
2024.04.16 Titled Tue 16th Apr Early
571446 Sierra Vallina, Lionel (2273) Santeramo, Alessia Carmen (2162) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 Bb6 6. O-O d6 7. a4 Bg4 8. Nbd2 Na5 9. Ba2 c5 10. h3 Be6 11. Bxe6 fxe6 12. Ng5 Qe7 13. f4 exf4 14. Bxf4 c4+ 15. Kh1 cxd3 16. cxd3 O-O 17. Nb3 h6 18. Nf3 Rae8 19. Nxa5 Bxa5 20. Be3 d5 21. Ne5 Qb4 22. Ng6 Rf7 23. e5 Nh7 24. Rxf7 Kxf7 25. Qh5 Kg8 26. Rf1 Bd8 27. Nf4 Qe7 28. Ng6 Qd7 29. Kh2 Bg5 30. Bxg5 Nxg5 31. h4 Nf7 32. Qf3 Nh8 33. h5 Nxg6 34. hxg6 Qe7 35. Qf7+ Kh8 36. Qxe7 Rxe7 37. Rf8# 1-0
2024.04.16 Titled Tue 16th Apr Early
571833 Yuan, Qingyu (2360) Sierra Vallina, Lionel (2273) 0-1
1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. c4 e6 5. g3 h6 6. Bg2 c6 7. O-O Bd6 8. d3 O-O 9. Nbd2 Bh7 10. a3 Nbd7 11. b4 c5 12. Qb3 Qe7 13. Rab1 Rab8 14. Rfc1 b5 15. cxd5 exd5 16. bxc5 Nxc5 17. Qd1 Na4 18. Bxf6 Qxf6 19. Rb3 Rfc8 20. Rxb5 Nc3 21. Rxb8 Rxb8 22. Qe1 Bxa3 23. Ra1 Nxe2+ 24. Kh1 Bb2 25. Rxa7 Bxd3 26. Bf1 Re8 27. Qd1 Nc3 28. Qb3 Bxf1 29. Qxb2 Be2 30. Kg2 Bd3 31. Rc7 Ne4 32. Qxf6 Nxf6 33. Nd4 Rd8 34. h3 Ne4 35. N2f3 Nd6 36. Ne5 Be4+ 37. f3 Bh7 38. g4 Re8 39. Ndc6 f6 40. Ne7+ Kf8 41. N5c6 d4 42. Kf2 d3 43. Ke3 Nc4+ 44. Kf2 Ne5 45. Nxe5 fxe5 46. Nc6 e4 47. fxe4 Rxe4 48. Rd7 Re2+ 49. Kf3 Ke8 50. Rd4 Be4+ 51. Kf4 Bxc6 52. Rxd3 Re4+ 53. Kf5 Re7 54. Rd4 Kf7 55. h4 Bd7+ 56. Kf4 Be6 57. g5 g6 58. gxh6 Kf6 59. Rd6 Rh7 60. Kg3 Rxh6 61. Rd4 Ke5 62. Rd1 Rh8 63. Re1+ Kf6 64. Rf1+ Bf5 65. Rc1 Rd8 66. Rc6+ Kg7 67. Rc4 Rd3+ 68. Kf4 Rh3 69. Ke5 Kh6 70. Kf6 Kh5 71. Rc1 Rxh4 72. Rg1 Re4 73. Rg5+ Kh4 74. Rg1 Re6+ 75. Kg7 g5 76. Rf1 Be4 77. Kf7 Ra6 78. Re1 Bd5+ 79. Kg7 g4 80. Re5 Bf3 81. Re6 Rxe6 0-1
2024.04.16 Titled Tue 16th Apr Early
572070 Ilamparthi, A R (2440) Sierra Vallina, Lionel (2273) 1-0
1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. exd5 Nf6 7. dxc6 Nxc6 8. Be2 O-O 9. Nb3 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Re8 12. Nbxd4 Nxd4 13. Nxd4 Bg4 14. f3 Bh5 15. O-O-O Qd5 16. Nb3 Qc6 17. Kb1 Bg6 18. Bd3 Rad8 19. Rhe1 Rxe1 20. Qxe1 Bxd3 21. Rxd3 Rxd3 22. cxd3 Nd5 23. Nd4 Qd7 24. Qe5 h6 25. Qb8+ Kh7 26. Qxa7 Nb4 27. Qc5 Nxd3 28. Qc3 Nf4 29. g3 Nd5 30. Qd3+ g6 31. Nc2 Qe6 32. a3 Nf6 33. Qb5 Qe7 34. a4 Nd7 35. Qxb7 Qe6 36. Qb5 Ne5 37. f4 Nc4 38. b3 Nd2+ 39. Kc1 Nxb3+ 40. Kb2 Nd2 41. Qb4 Nc4+ 42. Kc3 Nd6 43. a5 Qf6+ 44. Kb3 Qe6+ 45. Kb2 Nc4+ 46. Kc3 Nd6 47. Qb6 Ne4+ 48. Kd4 Qe8 49. Nb4 Nf2 50. Nd5 Qe4+ 51. Kc5 Nd3+ 52. Kd6 Qa4 53. a6 Qa3+ 54. Kc7 Nc5 55. a7 Ne6+ 56. Kb7 Nc5+ 57. Kc8 1-0
2024.04.16 Titled Tue 16th Apr Early
572120 Sierra Vallina, Lionel (2273) Postny, E (2600) 0-1
1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. Be2 Bb5 7. dxc5 Bxc5 8. b4 Bxe2 9. Qxe2 Be7 10. O-O Qa6 11. Qc2 Nd7 12. a4 Qc6 13. Na3 Rc8 14. Nb5 a6 15. Nfd4 Qc4 16. Nd6+ Bxd6 17. exd6 Qxd4 18. Be3 Qc4 19. Rfd1 Ngf6 20. Rd4 Qc6 21. c4 Qxd6 22. c5 Qe5 23. Rad1 O-O 24. Bf4 Qh5 25. R4d3 e5 26. Rh3 Qg6 27. Qxg6 hxg6 28. Bg5 a5 29. Rb1 axb4 30. Rxb4 Nxc5 31. Rb5 Nxa4 32. Rxb7 Rb8 33. Rhb3 Rxb7 34. Rxb7 Ne4 35. Be3 d4 36. Bc1 Rc8 37. Ba3 Rc3 38. f3 Rxa3 39. fxe4 Nc3 40. Re7 Ra5 41. Re8+ Kh7 42. Re7 f6 0-1
2024.04.16 Titled Tue 16th Apr Early
572502 Yonal, Timur (2074) Sierra Vallina, Lionel (2273) 0-1
1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Bb5+ Nc6 7. Qa4 Nb6 8. Bxc6+ bxc6 9. Qxc6+ Bd7 10. Qf3 g6 11. Nge2 Bg7 12. O-O Rc8 13. d3 O-O 14. Be3 Bc6 15. Qg3 Nd5 16. Nxd5 Qxd5 17. Nc3 Qxd3 18. Bxa7 Qc2 19. Rab1 Ra8 20. Rfc1 Qf5 21. Be3 Rfb8 22. Bd2 Rb4 23. h3 Rc4 24. b3 Rc5 25. Rb2 Rd8 26. Rbc2 Be5 27. Qe3 Rd3 28. Qxc5 Bh2+ 29. Kxh2 Qxc5 30. Ne2 Qxf2 31. Rxc6 Rxd2 32. Rc8+ Kg7 33. R1c2 Qxe2 34. Rxd2 Qxd2 35. a4 Qb4 36. a5 Qxa5 37. Rc4 Qe5+ 38. Kg1 Qe3+ 39. Kf1 Qd3+ 0-1
2024.04.16 Titled Tue 16th Apr Early
572735 Sierra Vallina, Lionel (2273) Duda, J (2731) 0-1
1. e4 e6 2. d4 d5 3. e5 b6 4. c3 Qd7 5. Nf3 Ne7 6. Na3 Bb7 7. Bb5 Nbc6 8. O-O O-O-O 9. Nc2 a6 10. Bd3 Kb8 11. Qe2 Ka7 12. b4 Re8 13. b5 Nb8 14. bxa6 Bxa6 15. Bxa6 Nxa6 16. a4 Nc6 17. a5 Nxa5 18. Ba3 Ra8 19. Bb4 Nc4 20. Nd2 Bxb4 21. Nxb4 Kb7 22. Nxa6 Nxd2 23. Qxd2 Rxa6 24. Rxa6 Kxa6 25. Ra1+ Kb7 26. Qa2 Qb5 27. Qa7+ Kc6 28. Qa3 Kd7 29. h4 h5 30. g3 Qc4 31. Qc1 Qd3 32. Qg5 Qg6 33. Qf4 Rc8 34. Qd2 Ke7 35. c4 Kf8 36. cxd5 exd5 37. Qb4+ c5 38. Qxb6 Qxb6 0-1
2024.04.16 Titled Tue 16th Apr Early
572943 Melikhov, E (2172) Sierra Vallina, Lionel (2273) 0-1
1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 Bd6 9. h3 c6 10. O-O O-O 11. Rb1 Qc7 12. b4 h6 13. Bxf6 Nxf6 14. a4 b5 15. a5 Qe7 16. Qb3 g5 17. Ne5 Bxe5 18. dxe5 Nd7 19. Ne2 Nxe5 20. f4 Nxd3 21. Qxd3 c5 22. f5 Bd7 23. f6 Qd6 24. bxc5 Qxc5 25. Nd4 Rfe8 26. Rbc1 Qd6 27. Rf3 Rac8 28. Rcf1 b4 29. h4 Rc3 30. Qd2 g4 31. e4 gxf3 32. Qxh6 Qg3 33. Nxf3 Qg6 34. Qf4 Rxe4 35. Qd6 Bh3 36. Ng5 Re8 37. gxh3 Rc2 38. Rf2 Rc1+ 39. Kg2 Rc2 40. Kg3 Rc3+ 41. Rf3 Rxf3+ 42. Kxf3 Qf5+ 43. Kg3 Qe5+ 44. Qxe5 Rxe5 45. Kf4 Re1 46. Nf3 Rf1 47. Ke3 Rxf3+ 48. Kxf3 b3 0-1
2024.04.16 Titled Tue 16th Apr Early
573170 Sierra Vallina, Lionel (2273) Skaric, D (2297) 1-0
1. Nf3 d6 2. c4 g6 3. Nc3 Bg7 4. g3 Nf6 5. Bg2 O-O 6. O-O Nc6 7. d4 e5 8. e4 Bg4 9. d5 Ne7 10. h3 Bd7 11. Nh4 Ne8 12. b4 h6 13. c5 f5 14. exf5 gxf5 15. Qc2 f4 16. Rd1 Nf5 17. Nxf5 Bxf5 18. Ne4 Nf6 19. cxd6 cxd6 20. Bb2 Rc8 21. Qd3 Nxe4 22. Bxe4 Bxh3 23. Rac1 Qg5 24. Rxc8 Bxc8 25. Rc1 h5 26. Rc7 h4 27. Bc1 Bh3 28. Kh2 Bg4 29. gxf4 exf4 30. Bf3 Bf5 31. Qf1 Rf6 32. Qg2 Qxg2+ 33. Kxg2 h3+ 34. Kh2 Rf8 35. Rxb7 Rc8 36. Bxf4 Rc2 37. Bg3 Be5 38. Kg1 Bxg3 39. fxg3 Rxa2 40. Rb8+ Kf7 41. Rd8 Ke7 42. Rh8 Kf6 43. g4 Ra1+ 44. Kh2 Ra2+ 45. Kg3 Bc2 46. Rxh3 Ra3 47. Rh6+ Ke5 48. Re6+ Kd4 49. Rxd6 Be4 50. Rf6 Ke5 51. Rf8 Bxd5 52. Rf5+ Ke6 53. Rxd5 Rxf3+ 54. Kxf3 Kxd5 55. Kf4 Kc4 56. g5 Kxb4 57. g6 a5 58. g7 a4 59. g8=Q a3 60. Qa2 Kc3 61. Qxa3+ 1-0
2024.04.16 Titled Tue 16th Apr Early
573270 Sierra Vallina, Lionel (2273) Otero Marino, Alain (2250) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 d6 6. Bxc5 dxc5 7. Bb5 Nd7 8. Bxc6 bxc6 9. Nbd2 O-O 10. O-O f6 11. Nc4 Qe7 12. Nfd2 Rd8 13. a4 Nf8 14. Qe1 Ne6 15. Nb3 Nd4 16. Nxd4 cxd4 17. Qa5 Be6 18. Nd2 Rdb8 19. b3 c5 20. f4 exf4 21. Rxf4 Qd6 22. Raf1 Rb4 23. R4f2 Qb6 24. Qxb6 axb6 25. e5 f5 26. Nf3 g6 27. Ng5 Bd5 28. g4 fxg4 29. e6 Re8 30. Rf6 b5 31. a5 c4 32. bxc4 bxc4 33. Rf7 cxd3 34. cxd3 Rb2 35. Ne4 Bxe4 36. dxe4 Rxe6 37. Rxc7 Rxe4 38. Rfc1 Ree2 39. Rd7 Rg2+ 40. Kf1 Rbf2+ 41. Ke1 Re2+ 42. Kf1 Ref2+ 43. Ke1 Rg1+ 44. Kxf2 Rxc1 45. Rxd4 h5 46. Kg3 Ra1 47. Rd5 Kg7 48. Rb5 Kh6 49. Rc5 Ra3+ 50. Kg2 h4 51. Rc4 Kh5 52. Rc5+ g5 53. Rb5 Ra2+ 54. Kg1 g3 55. hxg3 h3 0-1
2024.03.05 Titled Tue 5th Mar Early
612840 Narva, T (2104) Sierra Vallina, Lionel (2281) 0-1
1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 b5 10. Bd3 Bd6 11. b3 Qc7 12. Bb2 O-O 13. a4 a6 14. O-O Bb7 15. Rfe1 h6 16. h3 Rfd8 17. Ng4 Nxg4 18. Qxg4 Bf8 19. Re3 Rd5 20. Rg3 Rg5 21. Qe4 Rf5 22. Qd4 Rg5 23. Rxg5 hxg5 24. Qe4 g6 25. Bf6 Qf4 26. Qxf4 gxf4 27. Be5 Bg7 28. Bxf4 Bxa1 0-1
2024.03.05 Titled Tue 5th Mar Early
613302 Boros, De (2402) Sierra Vallina, Lionel (2281) 1-0
1. d4 d5 2. Nc3 Nf6 3. Nf3 e6 4. Bg5 Be7 5. Qd3 O-O 6. Bxf6 Bxf6 7. e4 dxe4 8. Nxe4 b6 9. h4 Bb7 10. Neg5 g6 11. O-O-O Nd7 12. Qe3 h6 13. Ne4 Bg7 14. Bc4 Nf6 15. Nxf6+ Qxf6 16. Ne5 Qe7 17. f4 h5 18. Rh2 Rad8 19. g4 Bxe5 20. Qxe5 Bf3 21. Rf1 Bxg4 22. f5 Qd6 23. f6 Qxd4 24. Qxd4 Rxd4 25. b3 Rfd8 26. Kb2 Rd1 27. a4 Rxf1 28. Bxf1 Rd1 29. Ba6 Rd4 30. Kc3 Rf4 31. Rd2 e5 32. Rd8+ Kh7 33. Ra8 Rxf6 34. Rxa7 Rc6+ 35. Kd2 Bf5 36. c3 Rd6+ 37. Ke3 Rd7 38. Bb5 Re7 39. b4 Be6 40. a5 bxa5 41. bxa5 Bd5 42. Bd3 f5 43. c4 f4+ 44. Kf2 Bc6 45. Ra6 e4 46. Bc2 Bb7 47. Rf6 e3+ 48. Ke1 f3 49. Rxg6 f2+ 50. Ke2 Kh8 51. Rh6+ Kg7 52. Rg6+ Kf7 53. Rg3 Ke8 54. Bd3 Kd7 55. Kf1 Kc6 56. Rg5 Kd6 57. c5+ Kc6 58. a6 Ba8 59. Rxh5 Kd7 60. Rg5 Bf3 61. Rg3 Be2+ 62. Bxe2 Kc6 63. h5 Kxc5 64. h6 Rh7 65. Rg5+ Kd4 66. Rg6 c5 67. Kg2 c4 68. Rg4+ Ke5 69. Bxc4 Rxh6 70. a7 Rh8 71. Rg8 Rxg8+ 72. Bxg8 Ke4 73. a8=Q+ Kd3 74. Qa3+ Kd2 75. Qb2+ Ke1 76. Qc1+ Ke2 77. Bc4# 1-0
2024.03.05 Titled Tue 5th Mar Early
613549 Sierra Vallina, Lionel (2281) Fernandez, Maria (2091) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Rb8 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8. Nxd4 Nf6 9. O-O O-O 10. Bxd7 Bxd7 11. Qd3 Ng4 12. b3 a6 13. Bb2 b5 14. cxb5 axb5 15. Rfd1 e6 16. Rd2 Qb6 17. h3 Ne5 18. Qe3 b4 19. Nce2 Rfd8 20. Rad1 Rbc8 21. f4 Nc6 22. Kf2 Nxd4 23. Bxd4 Bxd4 24. Qxd4 Qc6 25. Qxd6 Qxe4 26. Qe7 Qb7 27. Rxd7 Rxd7 28. Qxd7 Qb6+ 29. Qd4 Qb7 30. Kg1 Rc2 31. Qd8+ Kg7 32. Qd4+ Kg8 33. Rd2 Rc8 34. Kh2 h5 35. Ng3 Rc1 36. Ne4 Rc8 37. Nf6+ Kf8 38. Nd7+ Kg8 39. Nc5 Qc6 40. Ne4 Kf8 41. Qxb4+ Kg7 42. Qd4+ Kf8 43. a4 Ra8 44. Ng5 Ke7 45. Qb4+ Kf6 46. Qd4+ Ke7 47. Qg7 Rf8 48. a5 Qc7 49. Qe5 Qb7 50. Qc5+ Kf6 51. Nh7+ Kg7 52. Nxf8 Qa6 53. Rd7 Qf1 54. Qe5+ Kh6 55. Rxf7 1-0
2024.03.05 Titled Tue 5th Mar Early
613803 Mekhitarian, K (2554) Sierra Vallina, Lionel (2281) 1-0
1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 a6 5. cxd5 exd5 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 Nc6 9. Bd3 Ne7 10. Qc2 O-O 11. h3 g6 12. Nh4 Ne8 13. O-O Qf6 14. Nf3 Nd6 15. Ne5 Re8 16. Na4 c6 17. Nb6 Ra7 18. Qc5 Qe6 19. Nxd5 b6 20. Qxb6 Rb7 21. Nxe7+ Qxe7 22. Qxc6 Rxb2 23. Rab1 Bb7 24. Qc5 Rxb1 25. Rxb1 Rc8 26. Qa7 Rc7 27. Qb6 Kg7 28. Bf1 Bd5 29. Qb2 h5 30. Nd3 Qe6 31. Nf4 Qf5 32. Nxd5 Qxd5 33. Rc1 Rb7 34. Qc2 a5 35. Bd3 Rb4 36. Qc5 Qe6 37. Qxa5 Rb2 38. Qe5+ Qxe5 39. dxe5 Nb7 40. Bc4 Na5 41. Bd5 Rb5 42. e4 f6 43. Rc7+ Kf8 44. exf6 Rb8 45. Rh7 Rb1+ 46. Kh2 Ke8 47. Rh8+ Kd7 48. f7 1-0
2024.03.05 Titled Tue 5th Mar Early
613996 Sierra Vallina, Lionel (2281) Vedder, R (2255) 1-0
1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. Nd5 Nf6 5. Nxb4 Nxb4 6. d3 d5 7. Nxe5 dxe4 8. Be2 exd3 9. Nxd3 Nxd3+ 10. Qxd3 Qxd3 11. Bxd3 O-O 12. O-O Bg4 13. Bf4 c6 14. Rfe1 Rfe8 15. Be5 Nd5 16. Bd4 b6 17. Be4 f6 18. f3 Bd7 19. Kf2 f5 20. Bxd5+ cxd5 21. h4 Kf7 22. Kg3 g6 23. Kf4 h6 24. c3 Bc6 25. Be5 Bb5 26. Rad1 Bc6 27. h5 Re6 28. hxg6+ Kxg6 29. Bd4 Rae8 30. Rxe6+ Rxe6 31. Be5 h5 32. Ra1 Re8 33. a4 a6 34. a5 b5 35. g3 Bb7 36. Re1 Bc6 37. Re3 Bb7 38. Bc7 Rxe3 39. Kxe3 d4+ 40. Kxd4 Bxf3 41. Kc5 Bb7 42. Kb6 Bc8 43. Bf4 Kf6 44. Kc7 Be6 45. Kb7 Ke7 46. Kxa6 Kd7 47. Kxb5 1-0
2024.03.05 Titled Tue 5th Mar Early
614194 Sierra Vallina, Lionel (2281) Warmerdam, Max (2628) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 Bb6 6. O-O O-O 7. a4 d5 8. exd5 Nxd5 9. Re1 Nxe3 10. fxe3 e4 11. Nfd2 exd3 12. cxd3 Ne5 13. Qe2 Bg4 14. Qf1 Qg5 15. Qf2 Be6 16. Ne4 Qh6 17. Qg3 Bxc4 18. Qxe5 Rfe8 19. Qc3 Bxe3+ 20. Kh1 Bd5 21. Nbd2 Bxd2 22. Nxd2 c6 23. Nf1 Qg5 24. Ng3 h5 25. Qd4 h4 26. Ne4 Qg6 27. h3 f5 0-1
2024.03.05 Titled Tue 5th Mar Early
614458 Dubreuil, J (2103) Sierra Vallina, Lionel (2281) 0-1
1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 e6 5. d4 Bd6 6. c3 Nc6 7. f4 Nge7 8. Bd3 O-O 9. O-O f6 10. Nf3 Qc7 11. Nh4 g6 12. Na3 a6 13. Nc2 Bd7 14. Ne3 e5 15. Ng4 exf4 16. g3 f5 17. Nh6+ Kg7 18. Bxf4 Bxf4 19. Rxf4 Kxh6 20. Qd2 Kg7 21. Raf1 Rae8 22. g4 fxg4 23. Rxf8 Rxf8 24. Rxf8 Kxf8 25. Qh6+ Kg8 26. Qxg6+ hxg6 0-1
2024.03.05 Titled Tue 5th Mar Early
614823 Sierra Vallina, Lionel (2281) Luong Phuong Hanh (2051) 1-0
1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6 6. Nf3 Bg7 7. O-O O-O 8. d3 Nc6 9. Be3 e5 10. Rc1 Nd4 11. Re1 c6 12. Na4 Be6 13. Nc5 Bxa2 14. b3 Nd7 15. Bxd4 exd4 16. Nxd7 Qxd7 17. Ra1 Bxb3 18. Qxb3 a5 19. Nd2 b5 20. Rec1 Rfc8 21. Ne4 Qe7 22. Rc5 a4 23. Qb4 f5 24. Nd2 Bf8 25. Rac1 Qxe2 26. Nf3 a3 27. Qb3+ Kh8 28. R5c2 Qe7 29. Nxd4 Bg7 30. Nxc6 Qd6 31. Nb4 Rxc2 32. Rxc2 Re8 33. Qxa3 Re1+ 34. Bf1 h6 35. Qb3 f4 36. Re2 Rxe2 37. Bxe2 Qe7 38. Bf1 fxg3 39. hxg3 h5 40. Nd5 Qe6 41. Qxb5 Kh7 42. Nf4 Qg4 43. Be2 Qc8 44. Qg5 Qc6 45. d4 Qd6 46. d5 Bd4 47. Bd3 Bxf2+ 48. Kxf2 Qc5+ 49. Kg2 Qe3 50. Qxg6+ Kh8 51. Qh7# 1-0
2024.03.05 Titled Tue 5th Mar Early
614911 Pashikyan, Rudolf (2286) Sierra Vallina, Lionel (2281) 1-0
1. e4 c6 2. Nf3 d5 3. d3 e6 4. c3 Nf6 5. e5 Nfd7 6. d4 c5 7. Bd3 Nc6 8. O-O Be7 9. a3 O-O 10. Qc2 h6 11. b4 c4 12. Be2 f6 13. exf6 Bxf6 14. Re1 b5 15. Be3 a5 16. Nbd2 Qc7 17. Nf1 Kh8 18. Ng3 Bb7 19. Qd2 Nb6 20. Nh5 Na4 21. Nf4 Qf7 22. Qc2 Rfe8 23. Ng6+ Kg8 24. Nfe5 Nxe5 25. dxe5 Bd8 26. Bh5 Qf5 27. Qxf5 exf5 28. Bd4 Bb6 29. Nh4 Bxd4 30. cxd4 Rf8 31. e6 Bc6 32. e7 Rfb8 33. Nxf5 axb4 34. axb4 c3 35. Nd6 c2 36. Bg6 Nb2 37. Rxa8 Rxa8 38. Bxc2 Nc4 39. e8=Q+ Bxe8 40. Rxe8+ Rxe8 41. Nxe8 Nb6 42. Nc7 1-0
2024.03.05 Titled Tue 5th Mar Early
615143 Sierra Vallina, Lionel (2281) Bogdanov, Artyom (2243) 1-0
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Bf5 8. Ne5 Bg7 9. O-O O-O 10. Bf4 Nxe5 11. Bxe5 Bxd3 12. Qxd3 Ne4 13. Bxg7 Kxg7 14. Na3 a6 15. Nc2 Nd6 16. Qe2 e6 17. Nb4 Qf6 18. Nd3 Rac8 19. Rae1 Ne4 20. g3 Qf5 21. Kg2 Ng5 22. h4 Qh3+ 23. Kg1 Ne4 24. Nf4 Qf5 25. Kg2 h5 26. Qd1 Qg4 27. Qd3 Nd6 28. Re5 Nf5 29. Rh1 b5 30. Rh3 g5 31. f3 gxf4 32. fxg4 hxg4 33. Rh1 f3+ 34. Kf2 b4 35. Rhe1 b3 36. axb3 Rb8 37. b4 a5 38. b5 Rb6 39. h5 Rfb8 40. Rxf5 exf5 41. Qxf5 Rxb5 42. Qxg4+ Kh8 43. h6 Rxb2+ 44. Kxf3 Rg8 45. Qh4 Kh7 46. Re7 Rf8 47. Qf6 1-0
2024.03.05 Titled Tue 5th Mar Early
615369 Pinero, C (2284) Sierra Vallina, Lionel (2281) 1-0
1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 O-O 7. O-O Re8 8. c3 a5 9. a4 Qc7 10. Re1 b6 11. Qc2 Ba6 12. b3 Nbd7 13. Bb2 Nc5 14. Bf1 Ne6 15. Rad1 Rad8 16. c4 d4 17. Bg2 Nc5 18. Rf1 Bc8 19. Ne1 Nfd7 20. h3 Nf8 21. Ndf3 Ng6 22. Nh2 f5 23. exf5 Bxf5 24. Ba3 h5 25. Bxc5 bxc5 26. h4 Rb8 27. Rb1 Rb6 28. Qe2 Reb8 29. Qxh5 Qf7 30. Qd1 Qb7 31. Qh5 Qf7 32. Nhf3 Be7 33. Nd2 Qe6 34. Qe2 Rf8 35. Be4 Bg4 36. f3 Bh3 37. Ng2 Bf5 38. h5 Nh8 39. Rbe1 Nf7 40. f4 Bd6 41. Bxf5 Qxf5 42. fxe5 Qxe5 43. Ne4 Bc7 44. Qg4 Rbb8 45. Nf6+ 1-0
2024.02.20 Titled Tue 20th Feb Early
631308 Fabris, A (2230) Sierra Vallina, Lionel (2275) 0-1
1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 c4 7. Be2 Qc7 8. O-O O-O-O 9. Ng5 Be8 10. f4 Kb8 11. Be3 f6 12. Nf3 Na5 13. Nbd2 Ne7 14. Bf2 Bd7 15. Qc2 Nc8 16. b4 cxb3 17. Nxb3 Ba4 18. Nfd2 Nb6 19. Rab1 Rc8 20. Rfc1 Bxa3 21. Qa2 Bxc1 22. Rxc1 Nxb3 23. Nxb3 Bxb3 24. Qxb3 Nc4 25. Bxc4 Qxc4 26. Qa3 Rhe8 27. h3 Rc6 28. Qb2 Rb6 29. Qd2 Rc8 30. Qe3 f5 31. g4 fxg4 32. hxg4 g6 33. Kg2 Rb3 34. Be1 Rb2+ 35. Bd2 Qa2 36. Rd1 Qb3 37. Rc1 Rc2 38. Rxc2 Qxc2 39. Kg3 a5 40. c4 Rxc4 41. Bxa5 Qa4 42. Bb6 Qc6 43. Bc5 b6 44. Bd6+ Kb7 45. Kh4 Rc3 46. Qe2 Rc2 47. Qd3 Rc3 48. Qe2 h6 49. f5 exf5 50. gxf5 gxf5 51. Qh5 f4 52. Qf7+ Ka6 53. Qxf4 Qd7 54. Qf6 Rh3# 0-1
2024.02.20 Titled Tue 20th Feb Early
631518 Sierra Vallina, Lionel (2275) Kilic, Eray (2439) 0-1
1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. d4 dxe4 5. Nc3 Bxe5 6. dxe5 Qxd1+ 7. Nxd1 Nc6 8. Bf4 Nge7 9. Bb5 Bf5 10. Ne3 O-O-O 11. Nxf5 Nxf5 12. Bxc6 bxc6 13. c3 h6 14. Rd1 g5 15. Bg3 h5 16. h4 g4 17. Bf4 Rxd1+ 18. Kxd1 Rd8+ 19. Kc2 Rd3 20. Re1 Nxh4 21. Rxe4 Rd5 22. c4 Ra5 23. g3 Nf3 24. a3 c5 25. Kc3 Kd7 26. Re3 h4 27. gxh4 Nxh4 28. Rd3+ Ke6 29. Rd8 Ng6 30. Bg3 Ra6 31. Rd5 Rc6 32. b4 cxb4+ 33. axb4 Ra6 34. b5 Ra2 35. Rd8 Ne7 36. c5 Nf5 37. c6 Ra5 38. Kb4 Ra1 39. Rd7 Rb1+ 40. Kc4 Rc1+ 41. Kb4 Ne7 42. Ka5 Ra1+ 43. Kb4 Nd5+ 44. Kc4 Rc1+ 45. Kb3 Rc5 46. Ka4 Nb6+ 47. Kb4 Nxd7 48. cxd7 Rd5 49. Kc4 Rxd7 0-1
2024.02.20 Titled Tue 20th Feb Early
631757 Harriott, Tyrell (1806) Sierra Vallina, Lionel (2275) 0-1
1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 c5 5. c3 cxd4 6. exd4 Bd6 7. Nf3 Ne4 8. O-O O-O 9. Ne5 f5 10. Nd2 Nc6 11. Qe2 Bd7 12. g4 Nxe5 13. fxe5 Be7 14. gxf5 exf5 15. Nf3 Be6 16. Qg2 f4 17. Nd2 Nxd2 18. Bxd2 Qd7 19. Rxf4 Rxf4 20. Bxf4 Rf8 21. Bh6 Bh4 22. Be3 Bh3 23. Qd2 Qg4+ 24. Kh1 Qf3+ 25. Kg1 Qg4+ 26. Kh1 Bf2 27. Qxf2 Rxf2 28. Bxh7+ Kxh7 29. Rg1 Bg2+ 0-1
2024.02.20 Titled Tue 20th Feb Early
632161 Sierra Vallina, Lionel (2275) Pichot, A (2644) 0-1
1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. O-O d6 7. c3 Be7 8. Rd1 Bg4 9. h3 Bh5 10. d3 O-O 11. Nbd2 b5 12. a4 a6 13. Nf1 Re8 14. Ne3 Bf8 15. Qc2 Rb8 16. axb5 axb5 17. Re1 h6 18. Nh4 Nd7 19. Nef5 Qc7 20. g4 Bg6 21. Nxg6 fxg6 22. Ne3 Nb6 23. Qb3+ Kh7 24. Qxb5 Be7 25. Qb3 Bh4 26. Qc2 Rf8 27. Rf1 Qf7 28. Nd5 Nxd5 29. exd5 Ne7 30. f4 Nxd5 31. fxe5 Qe6 32. d4 cxd4 33. cxd4 Rxf1+ 34. Bxf1 dxe5 35. dxe5 Qxe5 36. Ra4 Ne3 37. Qe2 Qg3+ 38. Kh1 Re8 39. Bd2 Qd6 40. Ra3 Nxf1 41. Qxf1 Qxd2 0-1
2024.02.20 Titled Tue 20th Feb Early
632487 Ganzhurov, R (2048) Sierra Vallina, Lionel (2275) 1-0
1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be6 7. Qb3 Nbd7 8. e3 Bd6 9. Bd3 Rb8 10. O-O O-O 11. Rae1 c6 12. Qc2 Qc7 13. h3 Rfe8 14. Ne2 Ne4 15. Bf4 Bf5 16. Nh4 Bxf4 17. Nxf4 Bg6 18. Nhxg6 hxg6 19. Nxd5 Qd6 20. Nf4 Ndf6 21. Bc4 g5 22. Nd3 Nd5 23. Ne5 f6 24. Qxe4 fxe5 25. Bxd5+ cxd5 26. Qg4 exd4 27. exd4 Qf6 28. Re3 Qf4 29. Qxf4 gxf4 30. Rf3 Re4 31. Rd1 Rc8 32. Rb3 b5 33. Rd2 Rc1+ 34. Kh2 Ree1 35. g3 Rh1+ 36. Kg2 Rcg1+ 37. Kf3 fxg3 38. fxg3 Rxh3 39. Kf4 Kf7 40. Rc3 g5+ 41. Ke5 Rhxg3 42. Rf2+ Kg6 43. Rc6+ Kh5 44. Rh2+ Kg4 45. Kxd5 Rd3 46. Rxa6 Rgd1 47. Rg2+ Kf4 48. Rf6+ Ke3 49. Rg3+ Kd2 50. Rf2+ Kc1 51. Rxd3 Rxd3 52. Kc5 g4 53. Rg2 g3 54. d5 Kb1 55. a3 Kc1 56. d6 Rd2 57. Rxg3 Kxb2 58. Kc6 Rd1 59. d7 Rd2 60. Kc7 Rc2+ 61. Kb7 Rd2 62. Kc8 Rc2+ 63. Kd8 Rd2 64. Rg5 Kxa3 65. Rxb5 Ka4 66. Rb6 Ka5 67. Kc7 Rc2+ 68. Rc6 1-0
2024.02.20 Titled Tue 20th Feb Early
632597 Sierra Vallina, Lionel (2275) Keller, Pe GER (2328) 1-0
1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. a3 d5 5. cxd5 Nxd5 6. Qc2 Nxc3 7. dxc3 a5 8. e4 Bc5 9. Bb5 O-O 10. O-O Qe7 11. h3 f6 12. Bc4+ Be6 13. Qb3 Nd8 14. Rd1 a4 15. Bxe6+ Qxe6 16. Qb5 Bb6 17. Nd2 Ra5 18. Qc4 Ra8 19. g3 c6 20. Kg2 Re8 21. Qxe6+ Nxe6 22. Nc4 Bc7 23. Be3 b5 24. Nd6 Red8 25. Nb7 Rdb8 26. Nc5 Nxc5 27. Bxc5 Rd8 28. Kf3 Kf7 29. Ke3 Ke6 30. f4 Rxd1 31. Rxd1 Rd8 32. f5+ Kf7 33. Rxd8 Bxd8 34. Kd3 g6 35. g4 h5 36. c4 hxg4 37. hxg4 gxf5 38. gxf5 Ke8 39. cxb5 cxb5 40. Kc3 Ba5+ 41. Bb4 Bb6 42. Bd6 Bd4+ 43. Kb4 Bxb2 44. Kxb5 Kd7 45. Bb4 Bd4 46. Kxa4 1-0
2024.02.20 Titled Tue 20th Feb Early
632951 Portal Ramos, Cristhian (2115) Sierra Vallina, Lionel (2275) 1-0
1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. b3 b6 8. Bb2 Nbd7 9. Nbd2 Bb7 10. Rc1 Rc8 11. Re1 Qc7 12. Qc2 Qb8 13. Qb1 Rfd8 14. e4 Nxe4 15. Nxe4 dxe4 16. Qxe4 c5 17. d5 Bf6 18. Ne5 exd5 19. cxd5 Qa8 20. Rcd1 Re8 21. f4 Rcd8 22. Qf5 Nf8 23. Qh5 g6 24. Qf3 Bg7 25. Bc3 Rd6 26. Ng4 Rxe1+ 27. Rxe1 Bxd5 28. Qe3 Bxg2 29. Bxg7 Re6 30. Be5 Nd7 31. Nh6+ Kf8 32. Qd2 Nxe5 33. fxe5 Bc6 34. Rf1 Re7 35. Qd6 Be8 36. Qf6 Re6 37. Qh8+ Ke7 38. Ng8+ Kd7 39. Nf6+ Ke7 40. Rd1 Qc8 41. Ng8+ Kf8 42. Nf6+ Ke7 43. Nd5+ Kd7 44. Nxb6+ Kc7 45. Nxc8 Kxc8 46. Rd6 Re7 47. Rc6+ Kd8 48. Rxc5 Kd7 49. Qf6 Re6 50. Qf4 Ke7 51. Qd4 Bd7 52. Rc7 1-0
2024.02.20 Titled Tue 20th Feb Early
633013 Sierra Vallina, Lionel (2275) Ziatdinov, R (2093) 1-0
1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 Nc6 7. d4 e5 8. d5 Ne7 9. e4 Ne8 10. Kh1 f5 11. exf5 gxf5 12. Ng5 h6 13. Ne6 Bxe6 14. dxe6 c6 15. Qh5 Kh7 16. Qh3 Qc8 17. g4 Qxe6 18. gxf5 Qxf5 19. Be4 Qxe4+ 20. Nxe4 d5 21. Ng5+ Kh8 22. Ne6 Rf6 23. Nxg7 Kxg7 24. Rg1+ Ng6 25. Qxh6+ Kf7 26. Qh7+ Ng7 27. Bh6 1-0
2024.02.20 Titled Tue 20th Feb Early
633302 Tiarks, Jann-Christian (2180) Sierra Vallina, Lionel (2275) 0-1
1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 b5 10. Bb3 Qc7 11. O-O Bd6 12. d4 O-O 13. c3 a5 14. Bf4 Ba6 15. Rfe1 Rfe8 16. Bg3 c5 17. dxc5 Qxc5 18. Rad1 Rad8 19. Qf3 a4 20. Bc2 a3 21. bxa3 Qxa3 22. Nc6 Bb7 23. Bh4 Rc8 24. Bxf6 Bxc6 25. Qg4 Bf8 26. Bb3 Kh8 27. Bd4 Qa8 28. Re3 Rcd8 29. Rh3 e5 30. Qh5 h6 31. Bxe5 Rxd1+ 32. Bxd1 Kg8 33. f3 Qxa2 34. Bd4 Qb1 0-1
2024.02.20 Titled Tue 20th Feb Early
633564 Sierra Vallina, Lionel (2275) Rosh, Jain (2131) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. g4 b5 10. Nd5 Bxd5 11. exd5 h6 12. h4 Nbd7 13. Qd2 Nb6 14. Bxb6 Qxb6 15. O-O-O Qxf2 16. Rdf1 Qb6 17. g5 hxg5 18. hxg5 Rxh1 19. Rxh1 Ne4 20. Qd3 Bxg5+ 21. Kb1 Nf2 22. Rh8+ Ke7 23. Qh7 Rxh8 24. Qxh8 Qe3 25. Qh5 g6 26. Qf3 Qxf3 27. Bxf3 f5 28. Be2 Be3 29. c4 bxc4 30. Bxc4 g5 31. Bxa6 g4 32. Nc1 f4 33. Nd3 e4 34. Ne1 f3 35. Bf1 g3 36. Kc2 Nd3 37. Bxd3 g2 38. Bxe4 g1=Q 39. Nxf3 Qf2+ 40. Kd3 Bf4 41. Nd4 Qe3+ 42. Kc4 Qxe4 43. a4 Be3 44. Kb5 Qxd4 0-1
2024.02.20 Titled Tue 20th Feb Early
633744 Sierra Vallina, Lionel (2275) Castellanos Gomez, Alejandro (2282) 0-1
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Bd3 c5 6. dxc5 dxc5 7. e5 Ng4 8. Nf3 O-O 9. O-O Nc6 10. h3 Nh6 11. Be3 Nd4 12. Ne4 b6 13. c3 Nxf3+ 14. Rxf3 Bb7 15. Rf1 Qd5 16. Qe2 Rad8 17. Rad1 Qxa2 18. Bc4 Qa4 19. Ng5 Rxd1 20. Rxd1 Nf5 21. Bf2 h6 22. Nxf7 Rxf7 23. Rd8+ Bf8 24. Bxf7+ Kxf7 25. e6+ Kg8 26. Qg4 Kg7 27. Rxf8 Kxf8 28. Qxg6 Nd6 29. Qxh6+ Kg8 30. Qg6+ Kf8 31. Qh6+ Kg8 32. Bh4 Qe4 33. Qg5+ Kh7 34. Qh5+ Kg7 35. Qg4+ Qg6 36. Bxe7 Nf5 37. Bg5 Ne3 38. Qe2 Qxe6 39. f5 Qxf5 40. Qxe3 Qc2 41. Kh2 Qxg2# 0-1
2024.02.13 Titled Tue 13th Feb Early
639004 Feliz, D (2032) Sierra Vallina, Lionel (2275) 0-1
1. d4 d5 2. e3 Nf6 3. Nf3 Bf5 4. c4 e6 5. Bd3 c6 6. O-O Bd6 7. b3 O-O 8. Bxf5 exf5 9. Ba3 Ne4 10. cxd5 cxd5 11. Bxd6 Qxd6 12. Ne5 Nd7 13. Nxd7 Qxd7 14. Qd3 Rac8 15. Na3 Rc3 16. Qb5 Qc6 17. Qxc6 Rxc6 18. f3 Nd6 19. Rac1 Rfc8 20. Rxc6 Rxc6 21. Kf2 Ra6 22. Rc1 Rxa3 23. e4 fxe4 24. fxe4 Nxe4+ 25. Ke3 g6 26. Rc7 b6 27. Rd7 Nf6 28. h3 Nxd7 0-1
2024.02.13 Titled Tue 13th Feb Early
639580 Sierra Vallina, Lionel (2275) Beerdsen, Thomas (2501) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. O-O d6 6. Re1 g5 7. d4 g4 8. dxe5 gxf3 9. exf6 Qxf6 10. Qxf3 Qxf3 11. gxf3 Bh3 12. Kh1 Nd4 13. Na3 Nxf3 14. Bf1 Bxf1 15. Rxf1 Rg8 16. Bf4 O-O-O 17. Rad1 Rg4 18. Bg3 Rxe4 19. Kg2 Ng5 20. Rfe1 c6 21. h4 Rxe1 22. Rxe1 Ne6 23. Nc4 Nd4 24. c3 Nf5 25. Ne3 Nxe3+ 26. Rxe3 Kd7 27. Kf3 d5 28. Kg4 Bg7 29. Kf5 c5 30. Be5 Bxe5 31. Kxe5 Kc6 32. Kf6 d4 33. Rd3 dxc3 34. Rxc3 Rd4 35. h5 Rf4+ 36. Kg7 Rxf2 37. Rb3 c4 38. Rc3 b5 39. b3 Kc5 40. bxc4 bxc4 41. Ra3 f5 42. Rxa7 f4 43. Kxh6 Rg2 44. Rf7 Rg4 45. Rg7 Rxg7 46. Kxg7 f3 47. h6 f2 48. h7 f1=Q 49. h8=Q Qa1+ 50. Kg8 Qxh8+ 51. Kxh8 c3 0-1
2024.02.13 Titled Tue 13th Feb Early
639973 Velavaa Ragavesh (1972) Sierra Vallina, Lionel (2275) 1/2-1/2
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bb5 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 Qc7 9. Bf4 Qb6 10. Nc3 e6 11. a4 Bb4 12. O-O Ne7 13. Ne2 a6 14. Bxc6+ Nxc6 15. c3 Be7 16. Qd2 Nxe5 17. Bxe5 h5 18. Bxg7 Rh7 19. Be5 hxg4 20. hxg4 O-O-O 21. Nf4 Be4 22. f3 f6 23. fxe4 fxe5 24. Ng6 exd4 25. Nxe7+ Rxe7 26. Qxd4 Qxb2 27. Rab1 Qe2 28. exd5 exd5 29. Rbe1 Qxe1 30. Rxe1 Rxe1+ 31. Kf2 Re4 32. Qc5+ Kb8 33. g5 Re5 34. g6 Rf5+ 35. Ke2 Re8+ 36. Kd2 Rg8 37. Qd6+ Ka8 38. Qe6 Rff8 39. Kd3 Re8 40. Qf7 Ref8 41. Qe6 Re8 42. Qd6 Rd8 43. Qg3 Rg7 44. Kd4 Rdg8 45. Kxd5 Rxg6 46. Qe3 Rg5+ 47. Kc4 Rc8+ 48. Kb3 Rgc5 49. Qd4 a5 50. Qf6 R8c7 51. Qd8+ Ka7 52. Qd4 b6 53. Kb2 Rc4 54. Qd6 R7c6 55. Qd7+ Ka6 56. Qd8 Rc8 57. Qd7 Rxc3 58. Qb5+ Ka7 59. Qd7+ R3c7 60. Qd4 Rc2+ 61. Kb3 R2c5 62. Qd7+ R8c7 63. Qd4 Rc1 64. Kb2 R1c4 65. Qd1 Rb4+ 66. Ka2 Kb7 67. Qd5+ Ka7 68. Qd1 Rcc4 69. Qd7+ Kb8 70. Qd8+ Rc8 71. Qd6+ Kb7 72. Qd7+ Rc7 73. Qd5+ Ka7 74. Qd1 1/2-1/2
2024.02.13 Titled Tue 13th Feb Early
640303 Rustamov, Rustam (2261) Sierra Vallina, Lionel (2275) 0-1
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. Bd3 b6 9. a4 Ba6 10. O-O Bxd3 11. Qxd3 h6 12. a5 O-O 13. axb6 Qxb6 14. Ba3 Nd7 15. Rfb1 Qc7 16. g4 Rfb8 17. Rb5 Rxb5 18. Qxb5 Rb8 19. Qa4 Ng6 20. Bc1 cxd4 21. cxd4 Qc3 22. Ra3 Qc8 23. Be3 Rb1+ 24. Kg2 Nb6 25. Qxa7 Nc4 26. Qa6 Nxe3+ 27. fxe3 Qxc2+ 28. Kg3 Rb2 29. Qf1 Qe4 30. Ra8+ Kh7 31. Ra3 Rb1 32. Qh3 Kg8 33. Qg2 Rc1 34. Rb3 Rc2 35. Qf1 Rc8 36. Qa6 Qc2 37. Rb2 Qc1 38. Qb7 Qc4 39. Rb4 Qc3 40. Rb6 Re8 41. Qd7 Rf8 42. Qb5 Qxe3 43. Qb3 Qf4+ 44. Kf2 Qxg4 45. Rb8 Rxb8 46. Qxb8+ Kh7 47. Qe8 Qf4 48. Kg2 Nh4+ 49. Nxh4 Qg4+ 50. Kh1 Qxh4 51. Qxf7 Qe4+ 52. Kg1 Qxd4+ 53. Kg2 Qe4+ 54. Kf2 Qxe5 55. Qe8 Qf5+ 56. Ke2 d4 57. h4 d3+ 58. Kd2 e5 59. h5 e4 60. Ke3 Qf3+ 61. Kd4 Qf5 62. Ke3 Qf3+ 63. Kd4 Qf6+ 64. Kxe4 d2 65. Qd7 Qh4+ 66. Ke3 Qe1+ 67. Kf4 Qf2+ 68. Ke4 Qe2+ 69. Kf4 d1=Q 70. Qf5+ Kg8 71. Qc8+ Kf7 72. Qc7+ Qe7 0-1
2024.02.13 Titled Tue 13th Feb Early
640583 Sierra Vallina, Lionel (2275) Bartel, Mat (2660) 1-0
1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 O-O 7. O-O Nc6 8. f3 a6 9. a4 Nxd4 10. Qxd4 Be6 11. Bxe6 fxe6 12. e5 Nd7 13. exd6 Bxd6 14. Qe4 Qf6 15. Be3 Qe5 16. Qxe5 Bxe5 17. Ne4 Nf6 18. Nc5 b6 19. Nd3 Bd6 20. Bd4 Nd7 21. Rfe1 Rae8 22. a5 b5 23. Re2 c5 24. Be5 Nxe5 25. Nxe5 Rf5 26. Rae1 Bc7 27. c3 c4 28. Nc6 Kf7 29. Nb4 Bxa5 30. Nxa6 Bb6+ 31. Kf1 g5 32. h3 h5 33. Re4 Rd5 34. Nb4 Rd2 35. R4e2 Rxe2 36. Kxe2 Kf6 37. Nc2 Bc5 38. Ne3 Ra8 39. Kd2 Rd8+ 40. Kc2 Rd3 41. Nf1 Kf5 42. b3 Rd8 43. Ng3+ Kg6 44. Rxe6+ Kf7 45. Re2 h4 46. Ne4 cxb3+ 47. Kxb3 Be7 48. Rd2 Ra8 49. Rd7 Ke6 50. Rb7 Ra3+ 51. Kb2 Ra5 52. Rb6+ Ke5 53. Kb3 Kf4 54. Re6 Ra3+ 55. Kb2 Ra7 56. Rb6 Ra5 57. Rb7 Ba3+ 58. Kb3 Bc1 59. Rg7 Ra3+ 60. Kc2 Be3 61. Rxg5 Bg1 62. Rg4+ Ke3 63. Kb2 Ra4 64. Rxh4 Ke2 65. Rg4 Be3 66. h4 Kd1 67. h5 Bc1+ 68. Kb3 Ra2 69. Kxa2 1-0
2024.02.13 Titled Tue 13th Feb Early
640663 Kobalia, M (2542) Sierra Vallina, Lionel (2275) 1-0
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 e5 8. h3 exf4 9. hxg4 Qe7+ 10. Kf1 O-O-O 11. Nd2 g6 12. g5 Ne4 13. Nxe4 dxe4 14. Re1 e3 15. Nf3 h6 16. fxe3 fxe3 17. Rh4 hxg5 18. Rxh8 g4 19. Qa3 Rd6 20. Rxe3 Qxe3 21. Qxd6 Qxd3+ 22. Kf2 1-0
2024.02.13 Titled Tue 13th Feb Early
641000 Sierra Vallina, Lionel (2275) Klukin, Kirill (2390) 0-1
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qa4 d6 7. e5 dxe5 8. Nxe5 Bd7 9. Nxd7 Nxd7 10. Be2 Bg7 11. O-O O-O 12. Rd1 Qc8 13. Be3 Nb6 14. Qh4 e5 15. Ne4 Nd4 16. Bd3 Nf5 17. Nf6+ Bxf6 18. Qxf6 Nxe3 19. fxe3 Qc5 20. Qf3 Rad8 21. h4 Nd5 22. Re1 Nf4 23. Bf1 Rd2 24. Kh2 Ne6 25. h5 Rxc2 26. Re2 b6 27. Rd1 Rxe2 28. Bxe2 Qe7 29. hxg6 hxg6 30. Kg3 Kg7 31. Rh1 Ng5 32. Qg4 f5 33. Qh4 Ne4+ 34. Kf3 Qxh4 35. Rxh4 Rd8 36. g4 Rd2 37. gxf5 gxf5 38. Rh5 Nd6 39. Rg5+ Kf6 40. Rg8 Rxb2 41. a4 Ne4 42. Ra8 Ng5+ 43. Kf2 Nh3+ 44. Kf1 a5 45. Bb5 Nf2 46. Rb8 Ng4 47. Rxb6+ Kg5 48. Re6 Nxe3+ 49. Kg1 Kf4 50. Ra6 Rg2+ 0-1
2024.02.13 Titled Tue 13th Feb Early
641355 Rietze, C (2343) Sierra Vallina, Lionel (2275) 0-1
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 b6 8. b3 Nbd7 9. Nbd2 c5 10. cxd5 exd5 11. dxc5 bxc5 12. e3 Bb7 13. Bb2 Qb6 14. Rfd1 Rfd8 15. Rac1 a5 16. Ne5 Nxe5 17. Bxe5 a4 18. Nf3 axb3 19. axb3 Ne4 20. Nd2 Nxd2 21. Rxd2 Ra3 22. Rcd1 Rxb3 23. Bxd5 Bxd5 24. Rxd5 Rxd5 25. Rxd5 Rb1+ 26. Kg2 Qc6 27. e4 Qb5 28. Rd3 h6 29. Bc3 Qb3 30. Qd2 Qe6 31. f3 c4 32. Rd5 Rb3 33. h4 Bf6 34. e5 Be7 35. Ba1 Qa6 36. Bc3 Qa3 37. Rd7 Rxc3 38. Rxe7 Rd3 39. Qe2 Qxe7 40. e6 Qxe6 41. Qc2 Qd5 42. Qf2 Rd2 43. Kg1 Rxf2 44. Kxf2 c3 45. g4 c2 46. Kg3 c1=Q 47. h5 Qcc5 48. Kh4 Qdd4 49. Kg3 Qg5 50. Kh2 Qh4+ 51. Kg2 Qdf2# 0-1
2024.02.13 Titled Tue 13th Feb Early
641486 Shkapenko, P (2390) Sierra Vallina, Lionel (2275) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ne2 Nh6 9. O-O Nf5 10. Nf3 Nd7 11. Ng3 g6 12. Nxf5 gxf5 13. Bg5 Qb5 14. Qd2 c5 15. b3 Rc8 16. c4 dxc4 17. d5 Nb6 18. dxe6 fxe6 19. Bf6 Rg8 20. Ng5 Qc6 21. Qe2 Nd5 22. Qxh5+ Kd7 23. Qf7+ Be7 24. Bxe7 Nxe7 25. Rfd1+ Kc7 26. Qxe7+ Kb8 27. bxc4 Qa4 28. Qxe6 Rge8 29. Qd5 Rcd8 30. Qxd8+ Rxd8 31. Rxd8+ Kc7 32. Rad1 Qxc4 33. e6 Qe2 34. R8d7+ Kb6 35. Rb1+ Kc6 36. Rdxb7 c4 37. R7b2 Qe5 38. Rc2 Qf4 39. Rbc1 Kd6 40. Rxc4 Qe5 41. Nf7+ 1-0
2024.02.13 Titled Tue 13th Feb Early
641722 Sierra Vallina, Lionel (2275) Rosenberg, E (1985) 1-0
1. Nf3 d5 2. e3 c5 3. c4 d4 4. exd4 cxd4 5. d3 Nc6 6. g3 e5 7. Bg2 Bb4+ 8. Nbd2 a5 9. O-O Nge7 10. a3 Bd6 11. b3 O-O 12. Rb1 f6 13. Ne4 Bg4 14. c5 Bc7 15. b4 axb4 16. axb4 Kh8 17. h3 Be6 18. b5 Na5 19. b6 Bb8 20. Ra1 Ra6 21. Bd2 Nb3 22. Rxa6 bxa6 23. Qc2 Nc6 24. Rb1 Nxd2 25. Nfxd2 Bd5 26. Nc4 a5 27. Ned6 Bxg2 28. Kxg2 Bxd6 29. Nxd6 Nb4 30. Qc4 f5 31. Nf7+ Rxf7 32. Qxf7 f4 33. b7 fxg3 34. fxg3 h6 35. c6 Nxc6 36. Rc1 Qb6 37. Qe8+ Kh7 38. Qxc6 Qb2+ 39. Rc2 Qb3 40. Qe4+ g6 41. Rc7+ Kh8 42. Qxe5+ 1-0
2024.02.13 Titled Tue 13th Feb Early
642018 Sierra Vallina, Lionel (2275) Samunenkov, Ihor (2539) 1-0
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e5 7. dxe5 Nxe5 8. Qe2 Ne4 9. Bb5+ Bd7 10. Nf3 Ng6 11. O-O Bd6 12. Rd1 O-O 13. Rxd5 Bxb5 14. Qxb5 Nh4 15. Nxh4 Qxh4 16. Be3 Rad8 17. Nd2 Bb8 18. Nxe4 Qxe4 19. Rad1 Rxd5 20. Qxd5 Qa4 21. Rd2 h6 22. Qxb7 Qxa2 23. g3 Re8 24. Qd7 Qb1+ 25. Kh2 Qe4 26. Bxa7 Re7 27. Qd8+ Re8 28. Qd4 Bxa7 29. Qxa7 Qf3 30. Qa1 Re2 31. Rxe2 Qxe2 32. Kg1 h5 33. h4 g5 34. hxg5 h4 35. Qa8+ Kg7 36. gxh4 Qxb2 37. Qf3 Qc2 38. Kg2 Kg6 39. Qf6+ Kh5 40. Kg3 Qd3+ 41. Qf3+ 1-0
2024.02.06 Titled Tue 6th Feb Early
646532 Kis, L (1990) Sierra Vallina, Lionel (2275) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 a6 5. a4 Bb4 6. e3 O-O 7. Bd3 c5 8. O-O cxd4 9. exd4 dxc4 10. Bxc4 Nc6 11. Qd3 b6 12. Bg5 Bb7 13. Rad1 Na5 14. Ba2 Be7 15. Bb1 g6 16. Bh6 Re8 17. Ne5 Nc6 18. Qh3 Nd5 19. Ne4 Qc7 20. Rfe1 Nxe5 21. dxe5 Qxe5 22. Bg5 Bxg5 0-1
2024.02.06 Titled Tue 6th Feb Early
646956 Sierra Vallina, Lionel (2275) Jumabayev, R (2598) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Nf6 5. Bd3 g6 6. Bc2 Bg7 7. d4 O-O 8. O-O b5 9. e5 Ne8 10. Re1 cxd4 11. cxd4 Nb6 12. Nc3 b4 13. Ne4 Bg4 14. Bf4 Rc8 15. Bb3 dxe5 16. dxe5 Qxd1 17. Raxd1 Nc7 18. h3 Bxf3 19. gxf3 Rfd8 20. Bg5 Kf8 21. Rxd8+ Rxd8 22. Nd6 Ncd5 23. Rd1 h6 24. Bxd5 hxg5 25. Nxf7 Rxd5 26. Rxd5 Nxd5 27. Nxg5 Bxe5 28. b3 Nf4 0-1
2024.02.06 Titled Tue 6th Feb Early
647472 Barath, Kalyan M (2051) Sierra Vallina, Lionel (2275) 0-1
1. Nf3 d5 2. e3 Nf6 3. b3 Bf5 4. Bb2 e6 5. d3 h6 6. Nbd2 Be7 7. Be2 O-O 8. O-O Nbd7 9. a3 c6 10. c4 Re8 11. Ne5 Bd6 12. Ndf3 Qc7 13. d4 Ng4 14. Nxg4 Bxg4 15. h3 Bf5 16. Bd3 Nf6 17. cxd5 Bxd3 18. Qxd3 exd5 19. Ne5 Ne4 20. Rac1 Re6 21. f3 Ng3 22. Rfe1 Rae8 23. Ng4 Qe7 24. b4 a6 25. Bc3 Qg5 26. Bd2 Qf5 27. Nf2 Qxd3 28. Nxd3 Nf5 29. Ne5 Bxe5 30. dxe5 Rxe5 31. Kf2 f6 32. g4 Nd6 33. Bc3 R5e6 34. Bd4 Kf7 35. a4 f5 36. Bc5 fxg4 37. hxg4 Nc4 38. b5 axb5 39. axb5 cxb5 40. Rb1 b6 41. Bd4 Ra8 42. Rxb5 Ra2+ 43. Re2 Rxe2+ 44. Kxe2 Rd6 45. Kd3 g6 46. e4 Na3 47. Rxb6 Rxb6 48. Bxb6 dxe4+ 49. Kxe4 Nb5 50. Be3 Kg7 51. Kd5 h5 52. Ke6 h4 53. Bf2 h3 54. Bg3 Nd4+ 55. Ke5 Nxf3+ 56. Kf4 h2 57. Bxh2 Nxh2 58. Kg3 Nf1+ 59. Kf2 Nd2 60. Ke3 Nc4+ 61. Kd4 Nd6 62. Ke5 Nf7+ 63. Ke6 Ng5+ 64. Ke5 Kf7 65. Kf4 Kf6 0-1
2024.02.06 Titled Tue 6th Feb Early
647774 Sierra Vallina, Lionel (2275) Mahdavi, Reza (2312) 0-1
1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Na3 Nf5 7. Nc2 Qa5 8. dxc5 Qc7 9. b4 a5 10. Bb5 Bd7 11. Bf4 b6 12. cxb6 Qxb6 13. Bxc6 Qxc6 14. O-O Qxc3 15. Rc1 Be7 16. Ncd4 Qxb4 17. Nxf5 Qxf4 18. Nxg7+ Kf8 19. Nh5 Qa4 20. Qd2 h6 21. Nf6 Bb5 22. Rfe1 Bb4 23. Qe3 Qa3 24. Rc7 Qxe3 25. Rxe3 Bc4 26. Nd4 Be7 27. Rf3 Bxf6 28. Rxf6 Rh7 29. Nxe6+ Kg8 30. Nd4 Bxa2 31. h4 Bc4 32. e6 fxe6 33. Rg6+ Kh8 34. Rc5 a4 35. Nc2 Re7 36. Na3 Kh7 37. Rf6 Kg7 38. Rf4 Bb3 39. Rb4 Rf8 40. g3 Ref7 41. f4 Kf6 42. Kf2 Rg7 43. Kf3 Rfg8 44. g4 Rxg4 45. Rb6 Rg3+ 46. Kf2 Rg2+ 47. Kf1 Ra2 48. Nb5 Bc4+ 49. Ke1 Rg1# 0-1
2024.02.06 Titled Tue 6th Feb Early
648048 Buchenau, F (2175) Sierra Vallina, Lionel (2275) 0-1
1. e4 c6 2. Nf3 d5 3. d3 e6 4. Be2 Nf6 5. e5 Nfd7 6. d4 c5 7. c3 Nc6 8. O-O Be7 9. Be3 O-O 10. Re1 cxd4 11. cxd4 f6 12. exf6 Bxf6 13. Nc3 Nb6 14. b3 Bd7 15. Qd2 Be8 16. Ng5 Nxd4 17. Bxd4 Bxg5 18. Qb2 Bf6 19. Rad1 Bxd4 20. Rxd4 Qf6 21. Nd1 Bc6 22. f4 Rae8 23. Ne3 e5 24. Ng4 Qf5 25. fxe5 h5 26. Rf1 Qg5 27. h4 Qg6 28. Rxf8+ Rxf8 29. Nh2 Nd7 30. Nf3 Nc5 31. Qc1 Ne6 32. Rd1 d4 33. Bc4 Bxf3 34. Bxe6+ Qxe6 35. gxf3 Rxf3 36. Qg5 Qh3 37. Qd8+ Kh7 38. Rd2 Rf1# 0-1
2024.02.06 Titled Tue 6th Feb Early
648390 Bacrot, E (2683) Sierra Vallina, Lionel (2275) 1-0
1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 b5 10. Bd3 Bd6 11. a4 a6 12. axb5 Qc7 13. Nc4 Bc5 14. bxc6 Qxc6 15. Qf3 Qxf3 16. gxf3 Bb7 17. Be2 Ng4 18. Na5 Bd5 19. c4 Nxf2 20. Rf1 Bxf3 21. Bxf3 Nd3+ 22. Ke2 O-O-O 23. Nb7 Rd7 24. Nxc5 Nxc5 25. b4 Nb3 26. Rxa6 Rhd8 27. Ra8+ Kc7 28. Rxd8 Rxd8 29. d3 Nd4+ 30. Kd2 e5 31. Bb2 Nb3+ 32. Kc3 Nd4 33. Bd5 f5 34. Ra1 Kb6 35. c5+ Kc7 36. Bc4 e4 37. Kd2 Nf3+ 38. Ke3 g5 39. dxe4 fxe4 40. Ra7+ Kc6 41. Ba3 Nd4 42. b5+ Nxb5 43. Ra6+ Kb7 44. Bxb5 1-0
2024.02.06 Titled Tue 6th Feb Early
648715 Sierra Vallina, Lionel (2275) Belenkaya, D (2164) 1-0
1. Nf3 d5 2. c4 d4 3. b4 c5 4. bxc5 Nc6 5. e3 e5 6. exd4 exd4 7. g3 Bxc5 8. d3 Bg4 9. Bg2 Qe7+ 10. Qe2 Qxe2+ 11. Kxe2 Ne5 12. h3 Bxf3+ 13. Bxf3 O-O-O 14. Be4 Ne7 15. f4 N5c6 16. Nd2 Rhe8 17. Nb3 f5 18. Nxc5 fxe4 19. Nxe4 Nf5 20. Kf3 Nb4 21. Rd1 Nd6 22. Ba3 Nxe4 23. Bxb4 Nd6 24. Bxd6 Re3+ 25. Kf2 Rxd6 26. Re1 Rxd3 27. Re8+ Kd7 28. Rae1 Ra3 29. R8e7+ Kc6 30. Rxg7 Rxa2+ 31. Re2 Ra1 32. Rxh7 d3 33. Rd2 Rc1 34. Ke3 Re1+ 35. Kf2 Re4 36. f5 a5 37. Rg7 Kc5 38. Rg6 Rd8 39. f6 a4 40. Rg4 Rxc4 41. Rxc4+ Kxc4 42. g4 Rd6 43. g5 Rd5 44. h4 a3 45. Ke1 Re5+ 46. Kd1 Rxg5 47. hxg5 Kc3 48. f7 b5 49. Rxd3+ Kxd3 50. f8=Q Kc3 51. Qf5 a2 52. Qc2+ Kb4 53. Qxa2 Kc3 54. Qc2+ Kb4 55. g6 Ka3 56. g7 b4 57. g8=Q b3 58. Qgxb3# 1-0
2024.02.06 Titled Tue 6th Feb Early
649029 Kaliakhmet, Elnaz (2000) Sierra Vallina, Lionel (2275) 1/2-1/2
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 O-O 8. O-O Na6 9. c3 Nc7 10. Be3 Re8 11. Qc2 g6 12. Rae1 Nd5 13. a3 Bg4 14. Nd2 Qc7 15. h3 Bd7 16. c4 Nxe3 17. fxe3 Bg3 18. Re2 f5 19. e4 fxe4 20. Nxe4 Bh4 21. Nf6+ Bxf6 22. Rxf6 Rxe2 23. Qxe2 Re8 24. Qf2 Be6 25. b4 Qd7 26. Rf4 a5 27. b5 Qe7 28. bxc6 bxc6 29. c5 Bd5 30. Kh2 Qe3 31. Qf1 Qd2 32. Rf2 Qc3 33. Rf4 Re1 34. Qf2 Rd1 35. Be2 Rd2 36. Qe1 Qc2 37. Rf2 Bc4 38. Bd1 Rxf2 39. Bxc2 Rxc2 40. Qe8+ Kg7 41. Qxc6 Bf1 42. Qe4 Rxg2+ 43. Qxg2 Bxg2 44. Kxg2 Kf6 45. Kf3 Ke6 46. Kf4 f5 47. a4 h6 48. h4 Kf6 49. d5 g5+ 50. hxg5+ hxg5+ 51. Kf3 Ke5 52. d6 Ke6 53. Kg3 Kd7 54. Kf3 Kc6 55. Ke3 Kd7 56. Kd4 g4 57. Ke3 Kc6 58. Kf4 Kd7 59. Kg3 Kc6 60. Kf4 Kd7 61. Kg3 Ke6 62. Kf4 Kd7 1/2-1/2
2024.02.06 Titled Tue 6th Feb Early
649239 Bowden, K (2348) Sierra Vallina, Lionel (2275) 0-1
1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Bb5+ Nbd7 6. Nc3 g6 7. d4 a6 8. Be2 Nb6 9. Bf3 Nbxd5 10. Qb3 Nxc3 11. bxc3 Qc7 12. Ne2 Bg7 13. Bf4 Qd7 14. Rb1 O-O 15. O-O Qf5 16. Bxb7 Bxb7 17. Qxb7 Nd5 18. Bg3 e6 19. c4 Nf6 20. Be5 h5 21. h3 h4 22. Qb2 Ne4 23. Bxg7 Kxg7 24. d5+ Kh7 25. Nd4 Qg5 26. Nf3 Qe7 27. Rfe1 Nc5 28. Qd4 Rad8 29. Nxh4 Qd6 30. Rbd1 exd5 31. cxd5 Ne6 32. Qg4 Nf4 33. Nf3 Nxd5 34. Ng5+ Kg7 35. Qd4+ Qf6 36. Qxf6+ Nxf6 37. Nf3 Rxd1 38. Rxd1 Rc8 39. Rd6 Rc2 40. Rxa6 Ne4 41. Kh2 Rxf2 0-1
2024.02.06 Titled Tue 6th Feb Early
649345 Sierra Vallina, Lionel (2275) Klekowski, M (2477) 0-1
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. g3 Nf6 5. Bg2 Be7 6. d3 O-O 7. O-O d6 8. Bd2 Qe8 9. Qc1 Kh8 10. Rb1 a5 11. a3 Qh5 12. b4 axb4 13. axb4 e4 14. dxe4 fxe4 15. Ng5 Nd4 16. Ngxe4 Ng4 17. h3 Ne5 18. Be3 Bxh3 19. Bxd4 Ng4 20. Ng5 Bxg2 0-1
2024.02.06 Titled Tue 6th Feb Early
649703 Sierra Vallina, Lionel (2275) Miszler, Levente (2269) 0-1
1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. O-O fxe5 8. Nxe5 Nxe5 9. dxe5 Qc7 10. Re1 O-O-O 11. Bf1 Ne7 12. a4 Nf5 13. Na3 c4 14. b3 Bc5 15. bxc4 dxc4 16. Nxc4 Rhf8 17. Qc2 Bc6 18. Bf4 Bd5 19. Rad1 Nh4 20. Nd6+ Kb8 21. Bg3 Nf5 22. Nxf5 Rxf5 23. c4 Bc6 24. Rxd8+ Qxd8 25. Bd3 Rf8 26. Bxh7 Qb6 27. Be4 Bxa4 28. Qe2 Bb3 29. Rb1 a5 30. h4 a4 31. Bc2 Qb4 32. Bxb3 axb3 33. Kh1 Qc3 34. f3 Bd4 35. Rd1 b2 36. Qe4 Qc1 37. Qb1 Qxb1 38. Rxb1 Rc8 39. f4 Rxc4 40. Kh2 Rc1 41. Rxb2 Bxb2 42. f5 exf5 43. e6+ Kc8 44. e7 Kd7 0-1
2024.01.30 Titled Tue 30th Jan Early
655917 Sierra Vallina, Lionel (2275) Blokhin, Sofia (1964) 1-0
1. Nf3 g6 2. e4 c5 3. d4 Bg7 4. dxc5 Qa5+ 5. c3 Qxc5 6. Na3 a6 7. Nc4 b5 8. Be3 Qc7 9. Nb6 Bb7 10. Nxa8 Bxa8 11. Bd3 Nf6 12. Qc2 Nc6 13. O-O O-O 14. Rfe1 Ng4 15. h3 Nxe3 16. Rxe3 Qf4 17. Rd1 Rc8 18. Qb3 Na5 19. Qa3 Nc4 20. Bxc4 bxc4 21. Qxe7 Bc6 22. g3 Qc7 23. Ng5 Rf8 24. Qd6 Qd8 25. h4 Bh6 26. Qc5 Qf6 27. Rf3 Qg7 28. Qxc4 Kh8 29. Nxf7+ 1-0
2024.01.30 Titled Tue 30th Jan Early
656207 Sierra Vallina, Lionel (2275) Henriquez Villagra, C (2591) 0-1
1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. Nf3 f6 6. Bd3 Bxd3 7. Qxd3 fxe5 8. dxe5 Qd7 9. O-O Nge7 10. b4 Ng6 11. Re1 Be7 12. b5 Na5 13. g3 O-O 14. h4 Bc5 15. Ba3 Rxf3 16. Qxf3 Rf8 17. Qd1 Bxf2+ 18. Kg2 Bxe1 19. Bxf8 Bxg3 20. Kxg3 Nxf8 21. Qe2 Ng6 22. h5 Ne7 23. Nd2 Nf5+ 24. Kh3 Qe7 25. Qg4 Qc5 26. Qf3 Nc4 27. Nb3 Qe7 28. Qf4 Qf7 29. Qg5 h6 30. Qd8+ Kh7 31. Rg1 Qxh5+ 32. Kg2 Nce3+ 33. Kf2 Qh2+ 0-1
2024.01.30 Titled Tue 30th Jan Early
656740 Parra Gomez, A (2208) Sierra Vallina, Lionel (2275) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 dxc4 5. e4 b5 6. e5 h6 7. Bh4 g5 8. Bg3 Nd5 9. h4 Bb4 10. Rc1 c5 11. Ne2 Nc6 12. hxg5 Qxg5 13. dxc5 Bb7 14. f4 Qg6 15. a3 Bxc5 16. Nxd5 O-O-O 17. Qc2 exd5 18. Qxg6 fxg6 19. Nc3 a6 20. Bh4 Be7 21. Rd1 Bxh4+ 22. Rxh4 Ne7 23. Ne2 Nf5 24. Rh3 d4 25. g4 Ne3 26. Rxd4 Rxd4 27. Nxd4 Nxg4 28. Rg3 h5 29. Bh3 Rd8 30. Ne6 Re8 31. Nc5 g5 32. Bxg4+ hxg4 33. Rxg4 gxf4 34. Rg5 Bc6 35. Kd2 Rd8+ 36. Kc3 f3 37. Rf5 Kc7 38. Ne6+ Kd7 39. Nxd8 Kxd8 40. Kd4 Ke7 41. Rf6 Kd7 42. Kc5 Be4 43. Rf4 Ba8 44. Rf6 Be4 45. Kd4 Bb7 46. Rd6+ Kc7 47. Rf6 Kd7 48. Rf7+ Kc6 49. Rxf3 Kb6 50. Rf6+ Ka5 51. Kc5 Ka4 52. Rb6 Bc8 53. e6 Kb3 54. e7 Bd7 55. Rd6 Be8 56. Rd2 a5 57. Rf2 b4 58. axb4 axb4 59. Kd4 c3 60. bxc3 bxc3 61. Rf3 Kb4 62. Rxc3 Kb5 63. Rc8 Bd7 64. e8=Q Bxe8 65. Rxe8 1-0
2024.01.30 Titled Tue 30th Jan Early
657060 Sierra Vallina, Lionel (2275) Bogaudinov, R (1853) 1-0
1. e4 a6 2. d4 e6 3. c4 d6 4. Nc3 Nf6 5. f4 Be7 6. e5 Nfd7 7. Nf3 O-O 8. Bd3 c5 9. d5 b5 10. dxe6 fxe6 11. exd6 Bf6 12. O-O bxc4 13. Be4 Ra7 14. Qe2 Nb6 15. Rd1 Bd7 16. Be3 Qc8 17. Ng5 h6 18. Nh7 Bxc3 19. Nxf8 Bc6 20. d7 N8xd7 21. Nxd7 Bxe4 22. Nxb6 Qc6 23. bxc3 Qxb6 24. h3 Rf7 25. Kh2 Qc6 26. Rd8+ Kh7 27. Rad1 Rf6 28. R1d6 Qb7 29. f5 Bxf5 30. R6d7 Qc6 31. Bf4 Rg6 32. Be5 Be4 33. Rxg7+ Rxg7 34. Bxg7 Kxg7 35. Qg4+ Bg6 36. Qf4 Bf5 37. Qe5+ Kf7 38. Qh8 Qc7+ 39. Kh1 Kg6 40. Rg8+ Kh5 41. g4+ Kh4 42. Qxh6+ Kg3 43. gxf5+ Kf3 44. Qh5+ Ke3 45. Qg5+ Kd3 46. Qg3+ Kc2 47. fxe6 Qc6+ 48. Qg2+ Qxg2+ 49. Rxg2+ Kxc3 50. e7 Kb4 51. e8=Q a5 52. Rb2+ Kc3 53. Qe2 Kd4 54. Rd2+ Kc3 55. Rd1 Kb4 56. Qb2+ Ka4 57. Qc2+ Kb4 58. Rb1+ Ka3 59. Qc3+ Ka4 60. Qxc4+ Ka3 61. Qb3# 1-0
2024.01.30 Titled Tue 30th Jan Early
657256 Osinovsky, S (2241) Sierra Vallina, Lionel (2275) 0-1
1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Ne7 6. Bg2 O-O 7. O-O Re8 8. Re1 a5 9. a4 Qc7 10. b3 Na6 11. Bb2 Ng6 12. h4 Bg4 13. Qc1 h5 14. Nf1 dxe4 15. dxe4 Bb4 16. Re2 Rad8 17. Ne3 Be6 18. Nf5 Nc5 19. Qg5 Qd7 20. Qxh5 Nxe4 21. Nxg7 Nf6 22. Nxe5 Nxh5 23. Nxh5 Qe7 24. Nxg6 fxg6 25. Nf4 Qf7 26. Nd3 Bg4 27. Ne5 Bxe2 28. Nxf7 Kxf7 29. c3 Bc5 30. Bc1 Rd1+ 31. Kh2 Bxf2 32. Bh3 Be3 0-1
2024.01.30 Titled Tue 30th Jan Early
657525 Gelman, A (2403) Sierra Vallina, Lionel (2275) 1-0
1. c4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. e3 O-O 6. a3 b6 7. b3 Bb7 8. Bb2 Nbd7 9. Rg1 a5 10. g4 a4 11. b4 dxc4 12. Nxc4 b5 13. Ncd2 c5 14. g5 Nd5 15. bxc5 Nxc5 16. d4 Nb3 17. Nxb3 axb3 18. Qxb3 Qa5+ 19. Nd2 Rfc8 20. Bd3 Nc3 21. Rc1 Na4 22. Ke2 Nxb2 23. Rxc8+ Rxc8 24. Qxb2 Bc6 25. Ra1 Bxg5 26. Rc1 Be7 27. Nb3 Qa8 28. Nc5 Bf3+ 29. Ke1 Qb8 30. Qxb5 Qxh2 31. Qd7 Qg1+ 32. Bf1 Rb8 33. Qxe7 Bg2 34. Ke2 Rb2+ 35. Kd3 Bxf1+ 36. Kc3 Rb8 37. Rb1 1-0
2024.01.30 Titled Tue 30th Jan Early
657888 Sierra Vallina, Lionel (2275) Parfenov, Vi (2193) 0-1
1. c4 e6 2. Nc3 d5 3. e3 dxc4 4. Bxc4 a6 5. d4 Nf6 6. a4 c5 7. Nf3 Nc6 8. O-O cxd4 9. exd4 Be7 10. Qe2 O-O 11. Rd1 Nd5 12. Ne5 Bf6 13. Qh5 g6 14. Qe2 Bg7 15. Ne4 Nxe5 16. dxe5 Bxe5 17. Bg5 f6 18. Bh6 Rf7 19. Nc3 Rd7 20. Qf3 Nc7 21. Rxd7 Qxd7 22. Rd1 Qe7 23. h4 Rb8 24. h5 b5 25. axb5 axb5 26. Bd3 Bb7 27. Qe2 g5 28. Bxg5 Nd5 29. Nxd5 Bxd5 30. Qxe5 fxg5 31. h6 Rf8 32. Bc2 Qf6 33. Qxf6 Rxf6 34. Bd3 b4 35. Rc1 Rxh6 36. Rc8+ Kg7 37. Rc7+ Kf6 38. Bxh7 Rh4 39. Bd3 Rd4 40. Bb5 Rd2 41. Be8 Rxb2 42. Rf7+ Ke5 43. Rg7 Kf4 44. g3+ Kf5 45. Rf7+ Ke5 46. Rg7 Rb1+ 0-1
2024.01.30 Titled Tue 30th Jan Early
658084 Buscar, M (2041) Sierra Vallina, Lionel (2275) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. Bd2 a6 8. a3 Be7 9. Qc2 dxc4 10. Bxc4 b5 11. Bd3 Na5 12. Ne4 Nc4 13. Nxf6+ Bxf6 14. Bxh7+ Kh8 15. Bd3 Nxd2 16. Nxd2 Bb7 17. O-O Qd5 18. Be4 Qh5 19. Bxb7 Rad8 20. Qxc7 e5 21. Bf3 Qf5 22. Ne4 exd4 23. Nxf6 Qxf6 24. exd4 Rxd4 25. b4 Rfd8 26. Rac1 Rd2 27. Rc6 Qf5 28. Rxa6 Rc8 29. Ra8 Rxa8 30. Bxa8 Qd3 31. Qc8+ Kh7 32. Qh3+ Qxh3 33. gxh3 Ra2 34. Be4+ Kh6 35. Rc1 Rxa3 36. Rc6+ g6 37. Rc5 Rxh3 38. Rxb5 Rb3 39. Bd5 Rb1+ 40. Kg2 f5 41. Rb6 Kg5 42. Bf7 f4 43. Bxg6 Rb2 44. Be4 Kg4 45. b5 Rb4 46. Bf3+ Kf5 47. Rb8 Ke5 48. b6 Kd6 49. b7 Kc7 50. Rh8 Rb5 51. Rc8+ Kd7 1-0
2024.01.30 Titled Tue 30th Jan Early
658327 Sierra Vallina, Lionel (2275) Foisor, S (2200) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. c3 c5 7. Ne2 Nc6 8. O-O Nge7 9. dxc5 Nxe5 10. Qg3 N5g6 11. Nd4 Nc6 12. b4 Be7 13. a4 O-O 14. Be3 a5 15. b5 Nce5 16. Nb3 Nc4 17. N1d2 f5 18. f4 Bh4 19. Qf3 e5 20. fxe5 Ngxe5 21. Qf4 g5 22. Qd4 f4 23. Bf2 Bxf2+ 24. Rxf2 Ng4 25. Re2 Nce3 26. Nf1 Qf6 27. h3 Qxd4 28. cxd4 Nxf1 29. Kxf1 Ne3+ 30. Kf2 Rae8 31. Nxa5 Rf7 32. c6 b6 33. Nb7 Ref8 34. a5 bxa5 35. b6 h5 36. c7 g4 37. Nd8 g3+ 38. Kf3 Nf5 39. Rd2 Re7 40. c8=Q 1-0
2024.01.30 Titled Tue 30th Jan Early
658616 Balla, Ta (2283) Sierra Vallina, Lionel (2275) 0-1
1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Bg4 6. Bxc6+ bxc6 7. dxc5 Qa5+ 8. c3 Qxc5 9. Be3 Qa5 10. O-O e6 11. h3 Bh5 12. Nbd2 Nh6 13. Qc2 Nf5 14. Nd4 Nxe3 15. fxe3 Bg6 16. e4 Bc5 17. Kh1 Bxd4 18. cxd4 O-O 19. Qd3 dxe4 20. Qe3 Qd5 21. Nb3 a5 22. Rac1 a4 23. Rc5 Qd7 24. Nd2 Rfb8 25. Nxe4 Rxb2 26. Nd6 Rxa2 27. Qf3 Rb2 28. Rxc6 Rbb8 29. Rfc1 a3 30. Rc7 Qxc7 31. Rxc7 a2 32. Rc1 a1=Q 33. Rxa1 Rxa1+ 34. Kh2 Ra2 35. Qc6 h5 36. Nc8 Rbb2 37. Ne7+ Kh7 38. Nxg6 Kxg6 39. Qe4+ Kh6 40. Qf4+ Kg6 41. Qe4+ Kh6 42. Qf4+ Kh7 43. Qxf7 Rxg2+ 44. Kh1 Rh2+ 45. Kg1 Rag2+ 46. Kf1 Rf2+ 47. Qxf2 Rxf2+ 48. Kxf2 Kg6 49. Kf3 Kf5 50. h4 g5 51. hxg5 Kxg5 52. Ke4 h4 53. d5 exd5+ 54. Kxd5 h3 55. e6 h2 56. e7 h1=Q+ 57. Ke6 Qe4+ 58. Kf7 Qf5+ 59. Kg8 Qg6+ 60. Kf8 Qf6+ 61. Ke8 Kg6 62. Kd7 Qd4+ 63. Kc8 Qc5+ 64. Kd8 Qd6+ 65. Ke8 Kh7 66. Kf8 Kg6 67. Ke8 Qb8+ 68. Kd7 Qb7+ 69. Kd6 Qc8 70. Ke5 Qe8 71. Kd6 Kf7 72. Kd5 Qxe7 73. Kc6 Kf6 74. Kd5 Qe6+ 75. Kd4 Kf5 76. Kd3 Qe5 77. Kc4 Kf4 78. Kb4 Ke4 79. Kc4 Qd5+ 80. Kb4 Kd4 81. Ka4 Qb7 82. Ka5 Kc5 83. Ka4 Qb4# 0-1
2024.01.30 Titled Tue 30th Jan Early
658742 Kolmagorov, Alexey (2124) Sierra Vallina, Lionel (2275) 0-1
1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O c6 7. Nbd2 b6 8. Qc2 c5 9. e4 Nc6 10. cxd5 exd5 11. dxc5 bxc5 12. exd5 Nxd5 13. a3 Rb8 14. Nc4 Be6 15. Rd1 Qc8 16. Bg5 Rd8 17. Bxe7 Ncxe7 18. Nfe5 Bf5 19. Qa4 Qc7 20. Rac1 Nb6 21. Qa5 h5 22. b4 cxb4 23. Rxd8+ Rxd8 24. axb4 h4 25. Qa3 h3 26. Bf3 Nxc4 27. Nxc4 Qd7 28. Ne3 Be6 29. Rd1 Qc7 30. Rxd8+ Qxd8 31. Qc3 Qb6 32. Qc5 Qd8 33. Be4 Nc8 34. Bb7 Nb6 35. Be4 Qd2 36. Nf1 Qe1 37. Qe7 Qxe4 38. Qd8+ Kh7 39. Qg5 0-1
2024.01.23 Titled Tue 23rd Jan Early
664655 Goh, Zi Han (2306) Sierra Vallina, Lionel (2275) 0-1
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Nc3 a5 8. Qd3 b6 9. e4 Ba6 10. b3 b5 11. Ne5 bxc4 12. bxc4 dxc4 13. Qe3 Nfd7 14. Rd1 Nxe5 15. dxe5 Qc7 16. f4 Nd7 17. Qf3 Rfd8 18. Be3 Bc5 19. Na4 Bxe3+ 20. Qxe3 Bb5 21. Nc3 Qb6 22. Qxb6 Nxb6 23. Rxd8+ Rxd8 24. Rb1 Na4 25. Nxb5 cxb5 26. Rxb5 c3 27. Rb7 c2 28. Rc7 Rd1+ 29. Kf2 c1=Q 30. Rb7 Qc5+ 0-1
2024.01.23 Titled Tue 23rd Jan Early
665167 Paravyan, D (2612) Sierra Vallina, Lionel (2275) 1-0
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Qd3 Nxe4 6. Qxe4 Nd7 7. Nf3 Nf6 8. Qf4 Nd5 9. Qd2 Bf5 10. Bd3 Bxd3 11. Qxd3 e6 12. O-O Bd6 13. c4 Ne7 14. Re1 O-O 15. Bd2 Nf5 16. Rad1 Qc7 17. g4 Ne7 18. h4 Bf4 19. Bb4 Rfd8 20. Bxe7 Qxe7 21. Qe4 Bc7 22. d5 cxd5 23. cxd5 Ba5 24. Rf1 Re8 25. Ng5 g6 26. dxe6 fxe6 27. Rd3 Rad8 28. Rfd1 Rxd3 29. Rxd3 Bb6 30. Kg2 Rf8 31. Rf3 Rxf3 32. Nxf3 Qf6 33. b3 Qf7 34. b4 a6 35. a4 Ba7 36. a5 h6 37. Qe5 Kh7 38. b5 axb5 39. Qxb5 Kg7 40. Qb2+ Kh7 41. Ne5 Qc7 42. g5 Bb8 43. Ng4 hxg5 44. hxg5 Qxa5 45. Nf6+ Kg7 46. Nh5+ Kf8 47. Qg7+ Ke8 48. Nf6+ Kd8 49. Qd7# 1-0
2024.01.23 Titled Tue 23rd Jan Early
665478 Sierra Vallina, Lionel (2275) Porozhnyak, Maya (1863) 1-0
1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 a6 5. O-O d6 6. c3 Nf6 7. Re1 Be7 8. d4 O-O 9. Qe2 e5 10. dxe5 Nxe5 11. Bf4 Qc7 12. Nbd2 Bg4 13. h3 Bh5 14. Rad1 Rfd8 15. Nc4 Nfd7 16. Ne3 Nxf3+ 17. Bxf3 Bxf3 18. Qxf3 Ne5 19. Bxe5 dxe5 20. Nd5 Qd6 21. Re2 Bg5 22. h4 Bh6 23. Ree1 Rac8 24. c4 Qe6 25. Rd3 Rd6 26. Red1 Rcd8 27. b3 f6 28. Qe2 Qf7 29. Kg2 Kf8 30. Qe1 b6 31. Qc3 Qb7 32. a3 Kf7 33. b4 cxb4 34. axb4 g6 35. c5 bxc5 36. bxc5 Rc6 37. Qc4 Kg7 38. Rb3 Qc8 39. Nb6 Qc7 40. Rxd8 Qxd8 41. Rd3 Qe8 42. Rd7+ Kh8 43. Qd5 Rxc5 44. Qxc5 Bg7 45. Qd6 Qg8 46. Rd8 Bf8 47. Rxf8 1-0
2024.01.23 Titled Tue 23rd Jan Early
665569 Sierra Vallina, Lionel (2275) Azar, Sebastien (2043) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nf6 7. d4 cxd4 8. Nxd4 e5 9. Nf5 Qa5 10. Nc3 a6 11. Nxd6+ Bxd6 12. Qxd6 b5 13. Bb3 Bb7 14. Bg5 Rc8 15. Bxf6 gxf6 16. Bxf7+ Kd8 17. Rad1 Qc7 18. Qxf6# 1-0
2024.01.23 Titled Tue 23rd Jan Early
666412 Guerrero Olmos, S (2374) Sierra Vallina, Lionel (2275) 0-1
1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Bg3 c5 5. dxc5 Bxc5 6. Nbd2 Nc6 7. e4 Nf6 8. Bd3 Nb4 9. e5 Nxd3+ 10. cxd3 Nh5 11. Qa4+ Bd7 12. Qg4 Nxg3 13. hxg3 Qb6 14. O-O O-O 15. Nb3 Rac8 16. Qf4 a5 17. Rad1 a4 18. Nbd4 a3 19. bxa3 Bxa3 20. Rb1 Qa6 21. Rfe1 b5 22. g4 Bc5 23. g5 Qxa2 24. Ra1 Qb2 25. Rab1 Qa3 26. g4 Qxd3 27. Rb3 Qc4 28. Rbe3 Bxd4 29. Nxd4 Qa4 30. Rd3 Rc4 31. Ree3 Rc1+ 32. Kg2 Qa1 33. Nb3 Rg1+ 34. Kf3 Qf1 35. Qh2 Rh1 36. Qg2 Rh3+ 37. Qxh3 Qxh3+ 38. Ke2 Qxg4+ 39. Kf1 Qc4 40. Nd2 Qc1+ 41. Kg2 b4 42. Nb3 Qc4 43. Nd2 Qg4+ 44. Rg3 Qf5 45. Nf3 d4 46. Nxd4 Qxe5 47. Nf3 Bc6 48. Kg1 Bxf3 49. Rdxf3 Rb8 50. Rb3 g6 51. Kf1 Qb5+ 52. Kg2 Qc4 53. Kg1 Kg7 54. Kg2 Rd8 55. Kg1 Qb5 56. Kg2 Rd1 57. Rge3 Qf1+ 58. Kf3 Qh1+ 59. Ke2 Re1+ 60. Kd2 Rxe3 61. Rxe3 Qb7 62. Kc2 b3+ 63. Rxb3 Qe4+ 64. Kd2 Qf4+ 65. Re3 Qxg5 66. Ke2 h5 67. Rg3 Qe5+ 68. Re3 Qb5+ 69. Ke1 h4 70. Re4 h3 71. Rh4 Qb1+ 72. Ke2 Qh1 73. f3 h2 74. Kf2 Qg1+ 0-1
2024.01.23 Titled Tue 23rd Jan Early
666672 Sierra Vallina, Lionel (2275) Pultinevicius, Paulius (2575) 1-0
1. c4 Nf6 2. d4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 c5 6. e4 Nxc3 7. Bxc3 cxd4 8. Bxd4 e5 9. Bxe5 Bb4+ 10. Bc3 Bxc3+ 11. bxc3 Qe7 12. Qd4 O-O 13. Nf3 Re8 14. Bd3 Bg4 15. Qe3 Bxf3 16. Qxf3 Nd7 17. O-O Ne5 18. Qe2 Nxd3 19. Qxd3 Qxe4 20. Qxe4 Rxe4 21. Rfd1 Ra4 22. h3 Rc8 23. Rd7 b6 24. Re1 Rxc3 25. Ree7 Rc1+ 26. Kh2 Rf4 27. Kg3 Rf5 28. Rxa7 h5 29. h4 Rc3+ 30. f3 Rc2 31. a4 g5 32. hxg5 Rxg5+ 33. Kf4 Rg7 34. g3 Rc6 35. Re8+ Kh7 36. Re5 Rf6+ 37. Rf5 Rxf5+ 38. Kxf5 Rxg3 39. Kf4 Rg7 40. Rb7 Rg6 41. Rxf7+ Kh6 42. Rf8 Rc6 43. Ke5 Rc5+ 44. Ke6 Rc6+ 45. Ke5 Rc5+ 46. Kd6 Kg5 47. f4+ Kg4 48. Ke6 h4 49. f5 h3 50. Rg8+ Kf4 51. f6 Re5+ 52. Kd7 Rf5 53. Ke7 Re5+ 54. Kd7 Rf5 55. Ke7 h2 56. Rh8 Re5+ 57. Kf8 Kg3 58. f7 Kg2 59. Kg8 Rg5+ 60. Kf8 Rf5 61. Ke8 Re5+ 62. Kd7 Rf5 63. Ke7 Re5+ 64. Kf6 Re3 65. f8=Q Rf3+ 66. Ke7 Rxf8 67. Kxf8 h1=Q 68. Rxh1 Kxh1 69. Ke7 Kg2 70. Kd6 Kf3 71. Kc6 Ke4 72. Kxb6 Kd5 73. a5 Kd6 74. a6 1-0
2024.01.23 Titled Tue 23rd Jan Early
666804 Sierra Vallina, Lionel (2275) Bindrich, F (2584) 0-1
1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. d4 Bd7 5. Bb5 Nge7 6. Be3 a6 7. Be2 g6 8. Qd2 Bg7 9. h4 h6 10. d5 Nb8 11. h5 g5 12. Nh2 f5 13. exf5 Nxf5 14. Bd3 O-O 15. g4 Nh4 16. O-O-O a5 17. Qe2 Na6 18. a3 Qe7 19. Nf1 Nf3 20. Ng3 Bxg4 21. Rdg1 Nb4 22. Be4 c6 23. axb4 axb4 24. Nb1 Ra1 25. Nf5 Bxf5 26. Qxf3 cxd5 27. Bxf5 e4 28. Qg4 Qe5 29. Be6+ Kh8 30. Kd2 d4 31. Bxg5 Rxf2+ 32. Ke1 e3 33. Ba2 d3 34. Qc8+ Rf8 35. Qe6 Qxe6 36. Bxe6 Rxb1# 0-1
2024.01.23 Titled Tue 23rd Jan Early
667036 Wilk, Igor (2228) Sierra Vallina, Lionel (2275) 0-1
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Ne2 Re8 9. O-O Na6 10. Re1 Nc7 11. h3 Nd5 12. Qc2 g6 13. Bd2 f5 14. c4 Nf6 15. Nc3 Be6 16. Rad1 f4 17. Ne4 f3 18. Bg5 Be7 19. d5 cxd5 20. cxd5 Nxd5 21. Bxe7 Qxe7 22. Bc4 Rac8 23. Qb3 Nf4 24. Bxe6 Qxe6 25. Qxf3 Nh5 26. g4 Rcd8 27. Rxd8 Rxd8 28. gxh5 f5 29. hxg6 hxg6 30. Qb3 Qxb3 31. axb3 fxe4 32. Rxe4 Kf7 33. Rc4 Rd7 34. Kg2 Kf6 35. Kg3 Rd3+ 36. f3 Rxb3 37. Rc2 b5 38. h4 a5 39. Kg4 Rb4+ 40. f4 Rb3 41. Rc6+ Kg7 42. Kg5 Rg3# 0-1
2024.01.23 Titled Tue 23rd Jan Early
667233 Sierra Vallina, Lionel (2275) Narayanan, Sri (2552) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c3 Ngf6 6. Qe2 e6 7. d4 d5 8. e5 Ne4 9. Nbd2 Nxd2 10. Bxd2 cxd4 11. cxd4 Qb6 12. O-O Be7 13. Bc3 O-O 14. h4 f6 15. exf6 Bxf6 16. h5 Rae8 17. h6 g6 18. Rfe1 Nb8 19. Ne5 Bxe5 20. Qxe5 Rf7 21. Re2 Nc6 22. Qe3 e5 23. Rae1 e4 24. f3 Qd8 25. fxe4 Rxe4 26. Qg3 Rxe2 27. Rxe2 Qf6 28. Re1 Ne7 29. Bb4 Qxd4+ 30. Kh1 Qxb4 31. Qb8+ Rf8 32. Qe5 Qh4+ 33. Kg1 Qf2+ 34. Kh1 Nc6 35. Qg7# 1-0
2024.01.23 Titled Tue 23rd Jan Early
667573 Durarbayli, Vasif (2627) Sierra Vallina, Lionel (2275) 1-0
1. c4 e6 2. e4 d5 3. exd5 exd5 4. d4 Nf6 5. Nc3 Bd6 6. c5 Be7 7. Bd3 O-O 8. Nge2 b6 9. cxb6 axb6 10. O-O c5 11. Bf4 Nc6 12. Nb5 Ba6 13. a4 Qd7 14. dxc5 bxc5 15. Ng3 g6 16. Re1 Rfe8 17. Bg5 c4 18. Bf1 Bxb5 19. axb5 Rxa1 20. Qxa1 Nd4 21. Qa6 Ne6 22. Bxf6 Bxf6 23. b6 Rb8 24. Rd1 Qc6 25. Qa7 Be5 26. Ne2 Bd6 27. Nc3 Ra8 28. Rxd5 Rxa7 29. bxa7 Nc7 30. Ra5 Bc5 31. Ra4 Bb6 32. Bxc4 Qb7 33. Bd5 Qxa7 34. Rxa7 Bxa7 35. Bc6 Kf8 36. Na4 Ke7 37. Kf1 Kd6 38. Be4 Ke5 39. Bd3 Kd4 40. Ke2 Nd5 41. g3 Nb4 42. Bb5 Ke5 43. Be8 Bd4 44. Bxf7 Kf6 45. Bg8 h5 46. b3 Nc6 47. Bc4 Nb4 48. h3 Ke5 49. Bd3 g5 50. Bg6 h4 51. gxh4 gxh4 52. Kf3 Kf6 53. Bh7 Kg5 54. Bg8 Ba7 55. Bc4 Bd4 56. Kg2 Nc2 57. Kf3 Nb4 58. Ke2 Nc2 59. Kd3 Bxf2 60. Kxc2 Kf4 61. Be6 Kg3 62. Bg4 Be3 63. Nb2 Kf4 64. Nd3+ Ke4 65. Kc3 Kd5 66. Nb4+ Kc5 67. Nc2 Bf2 68. Kd3 Kd5 69. Bf3+ Ke5 70. b4 Bg1 71. Bg4 Bf2 72. Kc4 Bg1 73. b5 Kd6 74. Nb4 Bb6 75. Nd3 Be3 76. Bf3 Bg1 77. Bc6 Be3 78. Ne1 Bb6 79. Ng2 Ke5 80. Kd3 Kf5 81. Nxh4+ Kf4 82. Ng2+ Kg3 83. h4 Kg4 84. Kc4 Kh5 85. Bf3+ Kg6 86. h5+ Kh6 87. Kd5 Bf2 88. Kc6 1-0
2024.01.16 Titled Tue 16th Jan Early
671517 Poddubnyi, V (2304) Sierra Vallina, Lionel (2275) 0-1
1. e4 e5 2. f4 exf4 3. Nf3 h6 4. d4 g5 5. g3 d5 6. exd5 Qxd5 7. Nc3 Bb4 8. Bd3 Nf6 9. O-O Bxc3 10. bxc3 Bg4 11. Qe2+ Kd8 12. gxf4 Re8 13. Qf2 Ne4 14. Bxe4 Rxe4 15. fxg5 Nc6 16. gxh6 Bh3 17. Re1 Kd7 18. Rxe4 Qxe4 0-1
2024.01.16 Titled Tue 16th Jan Early
671943 Sierra Vallina, Lionel (2275) Makarian, Rudik (2525) 0-1
1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qc2 Bb7 8. O-O Nbd7 9. d4 c5 10. a4 cxd4 11. Nxd4 Bxg2 12. Kxg2 Rc8 13. Qd3 bxa4 14. Nc3 Bc5 15. Nxa4 O-O 16. Rd1 Ne5 17. Qd2 Be7 18. Nc3 Qc7 19. Qf4 Qb7+ 20. Kg1 Ng6 21. Qf3 Qb6 22. Ra2 Rfd8 23. Be3 Ne5 24. Qf4 Ng6 25. Qf3 Nd5 26. Nf5 Qb3 27. Nxe7+ Ngxe7 28. Rxa7 Nf5 29. Rd3 Ndxe3 30. fxe3 Qxb2 31. Rxd8+ Rxd8 32. Ne4 Qc1+ 33. Kf2 Qc8 34. Ng5 Nh6 35. Nxf7 Rf8 36. Kg2 Nxf7 37. Qg4 Qe8 38. h4 Kh8 39. Kh2 Rg8 40. h5 Nh6 41. Qf4 Qxh5+ 42. Kg2 Qxe2+ 43. Kh3 Qh5+ 44. Kg2 Qd5+ 45. Kh3 Qf5+ 0-1
2024.01.16 Titled Tue 16th Jan Early
672016 Kandil, Ahmed (2201) Sierra Vallina, Lionel (2275) 0-1
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Nf3 Bg4 7. O-O e6 8. a4 Bd6 9. Na3 Bxh2+ 10. Kh1 Bd6 11. Nb5 Qd8 12. Nxd6+ Qxd6 13. Re1 Nge7 14. Nh2 Bxd1 0-1
2024.01.16 Titled Tue 16th Jan Early
672388 Sierra Vallina, Lionel (2275) Spichkin, A (2035) 0-1
1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Ne5 Qxd5 5. d4 exd3 6. Nxd3 Nc6 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 Nf6 10. Bxf6 gxf6 11. Qe2+ Be6 12. Nf4 Qa5+ 13. c3 O-O-O 14. Qb5 Rhe8 15. Qxa5 Nxa5 16. Nxe6 Rxe6+ 17. Be2 Rde8 18. O-O Rxe2 19. b4 Nc4 20. a4 a5 21. Rfd1 Rd2 22. Rdc1 Ree2 23. Rf1 Ne3 24. Rfe1 Nc2 25. Rxe2 Rxe2 26. Rd1 Re1+ 27. Rxe1 Nxe1 28. Kf1 Nd3 29. Ke2 Nb2 30. bxa5 Nxa4 31. Kd3 Kd7 32. Kc4 Kc6 33. Kb4 Nc5 34. Kc4 Ne6 35. g3 h5 36. h4 f5 37. f3 f6 38. Kb4 f4 39. gxf4 Nxf4 0-1
2024.01.16 Titled Tue 16th Jan Early
672808 Owezdurdiyeva, J (2057) Sierra Vallina, Lionel (2275) 0-1
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 h5 6. h4 Bg4 7. Nf3 e6 8. Be2 Bd6 9. Nf1 Nbd7 10. Bg5 Qc7 11. Ne3 Ne4 12. Qd3 Ndf6 13. Nd2 Bxe2 14. Qxe2 Nxd2 15. Qxd2 Ne4 16. Qd3 Qa5+ 17. c3 Nxg5 18. hxg5 Qxg5 19. O-O-O O-O-O 20. Kb1 g6 21. Nc4 Bc7 22. Rh3 Qxg2 23. Rf3 Rd7 24. Qe3 Rhd8 25. a4 Kb8 26. a5 a6 27. Nb6 Bxb6 28. axb6 Qh2 29. Rf4 Qg2 30. c4 g5 31. Rf3 Qg4 32. Qe5+ Ka8 33. Rfd3 Qf5 34. Qxf5 exf5 35. Kc2 c5 36. d5 Rd6 37. Rg3 g4 38. Rh1 Rh8 39. f3 f4 40. Rgg1 g3 41. Rh4 Rxb6 42. Rxf4 h4 43. Rh1 Rg6 44. Rg1 h3 0-1
2024.01.16 Titled Tue 16th Jan Early
672975 Sierra Vallina, Lionel (2275) Jing, Andrew (1953) 1-0
1. d4 Nf6 2. Bg5 d5 3. Nd2 c5 4. e3 Nc6 5. c3 e5 6. dxc5 Bxc5 7. Bd3 e4 8. Bb5 a6 9. Ba4 b5 10. Bc2 Be6 11. Nb3 Ba7 12. Ne2 h6 13. Bh4 g5 14. Bg3 h5 15. h4 g4 16. Nf4 Ne7 17. Nd4 Bxd4 18. Qxd4 Nf5 19. Qe5 Nxg3 20. fxg3 Rh6 21. Nxe6 fxe6 22. Qxe6+ Kf8 23. O-O Kg7 24. Rf5 Qd7 25. Qxd7+ Nxd7 26. Rxd5 Nb6 27. Rd4 Re8 28. Bb3 Rf6 29. Rf1 Rxf1+ 30. Kxf1 Nc8 31. Ke2 Kf6 32. Rd5 Re5 33. Rd8 Rc5 34. Rf8+ Kg6 35. Re8 Kg7 36. Rxe4 Nd6 37. Re7+ Kf8 38. Re6 Nf5 39. Kf2 Nxg3 40. Kxg3 1-0
2024.01.16 Titled Tue 16th Jan Early
673251 Ioannidis, Ev (2519) Sierra Vallina, Lionel (2275) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 O-O 9. Bg3 Re8 10. h3 Nbd7 11. Nge2 Nf8 12. O-O Bd6 13. Rc1 Nh5 14. Bxd6 Qxd6 15. Qc2 g6 16. e4 dxe4 17. Nxe4 Qd8 18. Rcd1 Nf6 19. N2c3 Nxe4 20. Bxe4 Be6 21. d5 cxd5 22. Bxd5 Bxd5 23. Nxd5 Rc8 24. Qb3 b6 25. Qa4 Kg7 26. Qxa7 Ra8 27. Qb7 Rxa2 28. Qc6 Ra5 29. Qc3+ f6 30. Nc7 Qc8 31. Nxe8+ Qxe8 32. Qc7+ Qf7 33. Qxb6 Rg5 34. Rfe1 h5 35. Rc1 Kh6 36. Qe3 Qd5 37. f3 h4 38. Rcd1 Qf5 39. Rd4 Kh5 40. Kh1 Nh7 41. Qe4 Qxe4 42. Rexe4 Kh6 43. Rxh4+ Rh5 44. Rxh5+ Kxh5 45. b4 Ng5 46. b5 Ne6 47. Rd7 g5 48. b6 Kh4 49. Kh2 Nc5 50. Rh7# 1-0
2024.01.16 Titled Tue 16th Jan Early
673379 Sierra Vallina, Lionel (2275) Jones, Daniel (1924) 1-0
1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Qg6 7. Nd5 Kd8 8. Be3 Nf6 9. Nf4 Qf7 10. Qd2 b5 11. Na5 a6 12. O-O-O d5 13. Nb3 c6 14. Nc5 Bg4 15. f3 exf3 16. gxf3 Bxf3 17. Qa5+ Ke8 18. Nfe6 Bd6 19. Qd8# 1-0
2024.01.16 Titled Tue 16th Jan Early
673701 Sierra Vallina, Lionel (2275) Sychev, K (2542) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 Bb6 6. O-O O-O 7. a4 d5 8. exd5 Nxd5 9. Re1 Nxe3 10. fxe3 e4 11. Nfd2 Ne5 12. d4 Ng4 13. Nf1 c5 14. c3 Qh4 15. Qe2 Bc7 16. h3 Nh6 17. Qf2 Qg5 18. Kh1 Nf5 19. Nbd2 Ng3+ 20. Nxg3 Bxg3 21. Nxe4 Bxf2 22. Nxg5 Bxe1 23. Rxe1 Bd7 24. dxc5 h6 25. Ne4 Bxa4 26. Nd6 b6 27. b4 bxc5 28. bxc5 Bc6 29. Rf1 a5 30. Nxf7 Kh7 31. Bd3+ g6 32. Rf6 Bd5 33. Rxg6 Bxf7 34. Rb6+ Kg7 35. c6 a4 36. c7 a3 37. Rb1 a2 38. Ra1 Rfc8 0-1
2024.01.16 Titled Tue 16th Jan Early
673893 Gabdushev, R (2256) Sierra Vallina, Lionel (2275) 0-1
1. b3 d5 2. Bb2 Nf6 3. e3 Bf5 4. f4 e6 5. Nf3 Be7 6. Be2 h6 7. Nd4 Bh7 8. O-O Nbd7 9. d3 c6 10. h3 Qc7 11. Nd2 O-O 12. c4 Nc5 13. N2f3 Ncd7 14. Rc1 a5 15. cxd5 exd5 16. a3 Rfe8 17. Qd2 Bc5 18. Kh2 Qd6 19. a4 Re7 20. Rfe1 Rae8 21. Bf1 Rxe3 22. g3 Rxe1 23. Rxe1 Rxe1 24. Qxe1 Qe7 25. Qxa5 Qe3 26. Qd8+ Nf8 27. Bg2 Bxd3 28. Qc8 Qf2 29. Bc3 Bf1 30. Ne1 Bxg2 0-1
2024.01.09 Titled Tue 9th Jan Early
678591 Sierra Vallina, Lionel (2275) San Thit Lwin (2242) 1-0
1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nf3 e6 9. Nc3 Be7 10. Be2 f6 11. exf6 Bxf6 12. O-O O-O 13. Qd2 Qe7 14. Rad1 Rad8 15. Kh1 h6 16. h3 g5 17. Bg1 Qg7 18. Qe3 h5 19. d5 exd5 20. cxd5 Ne7 21. Nd4 Nexd5 22. Nxd5 Nxd5 23. Bc4 Bxd4 24. Rxd4 c6 25. Qb3 Be6 26. Re1 Bf7 27. Qxb7 g4 28. hxg4 hxg4 29. Ree4 Nf6 30. Bxf7+ Rxf7 31. Rxd8+ Kh7 32. Qb4 Qh6+ 33. Bh2 Nxe4 34. Qxe4+ 1-0
2024.01.09 Titled Tue 9th Jan Early
678829 Donchenko, Alexa (2643) Sierra Vallina, Lionel (2275) 1-0
1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. b4 O-O 6. a3 a5 7. b5 c6 8. c4 dxc4 9. Qa4 Bd7 10. bxc6 Bxc6 11. Qxc4 Nbd7 12. Nc3 Rc8 13. Qa2 b5 14. Bb2 b4 15. axb4 axb4 16. Nd1 Ra8 17. Qb1 Nc5 18. Ne3 Rxa1 19. Bxa1 Qa5 20. Nc4 Qb5 21. Nd4 Qxc4 22. Nxc6 Bd6 23. d3 Qb3 24. Bxf6 gxf6 25. Qxb3 Nxb3 26. Rb1 Nc5 27. Rxb4 f5 28. Rb5 Kg7 29. d4 Na4 30. Rb3 Rc8 31. e3 Kf6 32. Bf3 Bc7 33. Rb7 Bd6 34. Rb3 Bc7 35. Kg2 Nb6 36. Ne5 Rb8 37. Nc6 Rc8 38. h4 Nd7 39. Rb7 Nb6 40. Na7 Ra8 41. Rxc7 1-0
2024.01.09 Titled Tue 9th Jan Early
679384 Sierra Vallina, Lionel (2275) Mrithyunjay Mahadevan (1944) 1/2-1/2
1. Nf3 g6 2. d4 Nf6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. Bd2 Nb6 7. e4 O-O 8. h3 Be6 9. d5 Bd7 10. a4 c6 11. a5 Nc8 12. Bd3 cxd5 13. exd5 e6 14. O-O exd5 15. Bg5 f6 16. Bf4 Be6 17. Nb5 Na6 18. Nbd4 Bf7 19. Re1 Nc5 20. b4 Nxd3 21. Qxd3 Nd6 22. Ne6 Bxe6 23. Rxe6 Nc4 24. Rd1 Kf7 25. Re2 b6 26. Qxd5+ Qxd5 27. Rxd5 Rfd8 28. Rxd8 Rxd8 29. axb6 axb6 30. Rc2 b5 31. Ra2 Bf8 32. Ra7+ Ke6 33. Rb7 g5 34. Bg3 Na3 35. Rb6+ Kf5 36. Bc7 Rd7 37. Rc6 Bxb4 38. g4+ Ke4 39. Kg2 Nc4 40. Bb8 Bd6 41. Bxd6 Rxd6 42. Rc5 Rd5 43. Rc6 Nd6 44. Rb6 Kd3 45. h4 Kc4 46. hxg5 fxg5 47. Kg3 Kc5 48. Rb8 Rd3 49. Kg2 Ne4 50. Ne5 Rd2 51. Rf8 Kd5 52. Nf3 Rxf2+ 53. Kg1 b4 54. Rd8+ Kc4 55. Nxg5 Rf4 56. Ne6 Rxg4+ 57. Kh2 b3 58. Rc8+ Kd3 59. Rb8 Kc2 60. Nd4+ Kc3 61. Nxb3 Rh4+ 62. Kg2 Ng5 63. Nc5 Rb4 64. Rc8 Rc4 65. Rc7 Kd4 66. Na6 Rxc7 67. Nxc7 Ke5 68. Nb5 Ne6 69. Nc3 Kd4 70. Ne2+ Ke3 71. Ng3 Kf4 72. Kh3 Kg5 73. Ne4+ Kg6 74. Nf2 Ng5+ 75. Kg4 h5+ 76. Kf4 Ne6+ 77. Kg3 Kg5 78. Nh3+ Kf5 79. Kh4 Ng7 80. Nf2 Kg6 81. Ne4 Nf5+ 82. Kh3 Kh6 83. Ng3 h4 84. Nxf5+ Kg5 85. Ne3 Kf4 86. Ng2+ Kf3 87. Nxh4+ 1/2-1/2
2024.01.09 Titled Tue 9th Jan Early
679772 Khamrakulov, D (2491) Sierra Vallina, Lionel (2275) 0-1
1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Nbd2 b6 8. Qc2 c5 9. dxc5 bxc5 10. cxd5 exd5 11. b3 Nc6 12. Bb2 Nb4 13. Qb1 Bg4 14. a3 Nc6 15. Qc2 Re8 16. h3 Bh5 17. Nh4 Bxe2 18. Rfe1 Bh5 19. g4 Bg6 20. Nxg6 hxg6 21. Rad1 Nd4 22. Qd3 Qb6 23. b4 Ne6 24. Qg3 cxb4 25. axb4 Qxb4 26. Bxf6 Bxf6 27. Bxd5 Rad8 28. Nf3 Nf4 29. g5 Rxe1+ 30. Rxe1 Bc3 31. Bxf7+ Kxf7 32. Re3 Kg8 33. Qg4 Rf8 34. Qd7 Qb1+ 35. Kh2 Qf1 0-1
2024.01.09 Titled Tue 9th Jan Early
680257 Sierra Vallina, Lionel (2275) Molina, Rob (2381) 1/2-1/2
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. c3 c5 7. Ne2 Nc6 8. O-O Rc8 9. Nd2 Qb6 10. Nf3 Qa6 11. Qd1 cxd4 12. cxd4 Nge7 13. Ng3 Rc7 14. Be3 Nc8 15. Nh5 Nb6 16. b3 Nd7 17. Ng5 h6 18. Nf3 g6 19. Nf6+ Nxf6 20. exf6 Bd6 21. Qd2 g5 22. h4 g4 23. Nh2 h5 24. Bf4 Bxf4 25. Qxf4 Qb6 26. Rac1 Kd7 27. Rc5 Kc8 28. Rfc1 Kb8 29. Nf1 Ka8 30. Ng3 Rd7 31. Qg5 a6 32. Qg7 Rhd8 33. Nxh5 Nxd4 34. Qxg4 e5 35. Rc8+ Ka7 36. Ng3 Qxf6 37. Rxd8 Rxd8 38. h5 e4 39. Rd1 Rd6 40. Qc8 Nc6 41. Qg4 Qe5 42. Qe2 f5 43. h6 d4 44. h7 Rh6 45. Qc2 Rxh7 46. b4 Nxb4 47. Qc4 Nc6 48. Rb1 Rd7 49. Qb3 Qb5 50. Qxb5 axb5 51. Rxb5 e3 52. Rb1 f4 53. Nf1 d3 54. fxe3 fxe3 55. Nxe3 Nd4 56. Rd1 Ne2+ 57. Kf2 Nc3 58. Rd2 Ne4+ 59. Ke1 Nxd2 60. Kxd2 Kb6 61. g4 Kc5 62. Kc3 Kd6 63. Kxd3 Ke5+ 64. Kc3 Kf4 65. Nc4 Rc7 66. Kb4 Kxg4 67. Kb5 Kf5 68. a4 Ke6 69. a5 Kd7 70. Nb6+ Kd6 71. a6 bxa6+ 72. Kxa6 Kc6 73. Nc4 Kc5 74. Na5 Rc8 75. Kb7 Rh8 76. Kc7 Rh7+ 77. Kc8 Ra7 78. Nb7+ Kb6 79. Nd8 Kc5 80. Nb7+ Kd5 81. Nd8 Kd6 82. Nb7+ Ke5 83. Nd8 Rh7 84. Nb7 Kd5 85. Nd8 Rh8 86. Kd7 Rg8 87. Nb7 Rg7+ 88. Kc8 Kc6 89. Nd8+ Kd6 90. Nb7+ Kd5 91. Nd8 Rh7 92. Nb7 Ke6 93. Nd8+ Ke7 94. Kc7 Ke8+ 95. Kc8 Rh1 96. Nb7 Rc1+ 97. Kb8 Kd7 98. Ka7 Ra1+ 99. Kb6 Rb1+ 100. Ka6 Kc7 101. Na5 Rb6+ 102. Ka7 Rb4 103. Ka6 Rb1 104. Nc4 Rb4 105. Na5 Rb8 106. Nc4 Kc6 107. Na5+ Kc5 108. Nb7+ Kc6 109. Na5+ Kc7 110. Nc4 Rb1 111. Na5 Rb6+ 112. Ka7 Rh6 113. Nc4 Rh4 114. Na5 Rh6 115. Nc4 Rg6 116. Na5 Rf6 117. Nc4 Rf1 118. Ka6 Rc1 119. Kb5 Kd7 120. Kc5 Ke6 121. Kd4 Ra1 122. Kc5 1/2-1/2
2024.01.09 Titled Tue 9th Jan Early
680323 Zhu, Hengyi (2282) Sierra Vallina, Lionel (2275) 1-0
1. e4 c6 2. Nf3 d5 3. d3 e6 4. Nc3 Nf6 5. e5 Nfd7 6. d4 c5 7. dxc5 Bxc5 8. Bd3 Nc6 9. Bf4 Qc7 10. O-O f6 11. Nb5 Qb8 12. Bg3 fxe5 13. Ng5 Nf6 14. c4 a6 15. Nc3 Qd6 16. Bxh7 Nxh7 17. Qh5+ Kd7 18. Nf7 Qf8 19. cxd5 Nf6 20. dxc6+ Kxc6 21. Qxh8 Qxf7 22. Rac1 b5 23. b4 Bb7 24. Qh4 g5 25. Qxg5 Be7 26. Nd5+ Kd6 27. Qxe5+ Kd7 28. Rc7+ Kd8 29. Rxe7 1-0
2024.01.09 Titled Tue 9th Jan Early
680676 Sierra Vallina, Lionel (2275) Khouri, A (1963) 1-0
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 Nbd7 9. Nc4 Qe6+ 10. Be3 Ne4 11. d5 Qf6 12. Nb5 O-O-O 13. Nxa7+ Kb8 14. Nb5 e6 15. g5 Nxg5 16. Bg2 Bc5 17. d6 c6 18. Nd4 Be4 19. Bxg5 Qxg5 20. Bxe4 Qh4 21. Qd3 f5 22. Nxc6+ bxc6 23. Qb3+ Kc8 24. Bxc6 Qxf2+ 25. Kd1 Qd4+ 26. Kc1 Nb6 27. Nxb6+ Bxb6 28. Rd1 Qc5 29. Qxe6+ Kb8 30. d7 Rhf8 31. a3 f4 32. b4 Qc3 33. Ra2 f3 34. Qd6+ Ka7 35. a4 f2 36. a5 f1=Q 37. axb6+ Kxb6 38. Bg2+ Kb5 39. Bxf1+ Rxf1 40. Ra5+ Kc4 41. Qc5# 1-0
2024.01.09 Titled Tue 9th Jan Early
680778 Yuan, Qingyu (2360) Sierra Vallina, Lionel (2275) 1-0
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Ng3 h5 6. h4 Bg4 7. f3 Qc7 8. N1e2 Bc8 9. c3 e6 10. Bf4 Bd6 11. Qd2 Nbd7 12. Bxd6 Qxd6 13. O-O-O Qd5 14. Kb1 O-O 15. Nf4 Qa5 16. b4 Qc7 17. Nfxh5 a5 18. Qg5 Nxh5 19. Nxh5 g6 20. Bd3 Qd8 21. Qh6 1-0
2024.01.09 Titled Tue 9th Jan Early
681022 Sierra Vallina, Lionel (2275) Martinez Pla, Xavier (2251) 1-0
1. e4 c5 2. Nf3 a6 3. g3 d6 4. Bg2 Nc6 5. O-O e5 6. c3 Nf6 7. d4 cxd4 8. cxd4 Bg4 9. d5 Nd4 10. Nc3 Be7 11. Be3 Nxf3+ 12. Bxf3 Bh3 13. Bg2 Bxg2 14. Kxg2 b5 15. b4 O-O 16. Qd3 Qd7 17. a4 Rab8 18. axb5 axb5 19. Ra7 Rb7 20. Rfa1 Rfb8 21. f3 h5 22. Rxb7 Rxb7 23. Ra5 h4 24. Rxb5 Rc7 25. Rb8+ Kh7 26. b5 h3+ 27. Kf2 Ra7 28. b6 Ra3 29. Qc4 Rxc3 30. Qxc3 Qa4 31. b7 Qa2+ 32. Qd2 Qb3 33. Ba7 Nxe4+ 34. fxe4 Bg5 1-0
2024.01.09 Titled Tue 9th Jan Early
681258 Plyasunov, Daniil (2249) Sierra Vallina, Lionel (2275) 0-1
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 dxc4 7. Bxc4 Nd7 8. Nge2 Ne7 9. Ng3 Bg6 10. Bg5 Qc7 11. Qf3 Nf5 12. Nxf5 Bxf5 13. O-O Nb6 14. Bb3 Be7 15. Bxe7 Qxe7 16. g3 Rd8 17. Rad1 Bg4 18. Qf4 Bxd1 19. Rxd1 Nd5 20. Nxd5 exd5 21. Bc2 g6 22. Re1 Qe6 23. Qf6 Kd7 24. Qf3 Kc7 25. b4 Kb8 26. a4 Rhf8 27. Qc3 f6 28. f4 fxe5 29. dxe5 d4 30. Qd3 Qg4 31. Kh2 Rxf4 32. gxf4 Qxh4+ 33. Kg2 Qxe1 34. Qxg6 Qd2+ 35. Kh3 Qe3+ 36. Qg3 Qxg3+ 37. Kxg3 d3 38. Bd1 d2 39. f5 Kc7 40. Kf4 Rd4+ 41. Kg5 h4 42. f6 Kd7 43. Kg6 h3 44. Kf7 h2 45. e6+ Kc7 46. e7 Rd7 47. Ke6 h1=Q 48. e8=Q Qd5# 0-1
2023.12.26 Titled Tue 26th Dec Early
699644 Sierra Vallina, Lionel (2289) Kuchava, A (2101) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 Nf6 7. Re1 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. a3 Be7 12. Nbd2 Nxd2 13. Bxd2 Rc8 14. Rc1 b5 15. h4 Qb7 16. h5 h6 17. Rc3 Kd7 18. Qe2 a5 19. Qe3 b4 20. Rcc1 Rhd8 21. Qf4 Ke8 22. Qg4 Bf8 23. Re3 bxa3 24. bxa3 a4 25. Rd3 Nb8 26. Rd1 Rc2 27. Ne1 Ra2 28. f4 Rxa3 29. Rxa3 Bxa3 30. Qxg7 Bf8 31. Qg4 a3 32. f5 Qb6 33. fxe6 Qxe6 34. Qf3 Nc6 35. Bc3 Ra8 36. Nd3 a2 37. Nf4 Qf5 38. Nxd5 Qxf3 39. gxf3 Ra3 40. Ba1 Bb4 41. Rc1 Kd7 42. Nf6+ Kc7 43. d5 Bd2 44. Rxc6+ Kb7 45. Rc2 Be3+ 46. Kg2 Rb3 47. Rxa2 1-0
2023.12.26 Titled Tue 26th Dec Early
699780 Sierra Vallina, Lionel (2289) Klymchuk, Andriy (2405) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 d5 8. e5 Ne8 9. d4 cxd4 10. cxd4 Bd7 11. Nc3 Nc7 12. Bf1 Rc8 13. Be3 a6 14. Rc1 b5 15. a4 Rb8 16. axb5 axb5 17. Nd2 Na5 18. Nb3 Nc4 19. Qe2 b4 20. Nxd5 Nxd5 21. Qxc4 Be6 22. Qd3 Bf5 23. Qd2 f6 24. exf6 exf6 25. Nc5 Re8 26. Bc4 Kh8 27. Bf4 Nxf4 28. Qxf4 Rxe1+ 29. Rxe1 Bf8 30. Be6 Bd6 31. Qf3 Qe7 32. Re3 Qa7 33. g4 Bxc5 34. dxc5 Bxe6 35. Rxe6 Qa1+ 36. Kg2 Qxb2 37. Rxf6 Kg8 38. Qd5+ Kh8 39. Qd6 Kg7 40. g5 Qa2 41. Qxb8 Qd5+ 42. Kh2 Qxg5 43. Qf8# 1-0
2023.12.26 Titled Tue 26th Dec Early
699889 Glavina, P (2406) Sierra Vallina, Lionel (2289) 1-0
1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. d4 O-O 6. Nc3 c6 7. O-O a5 8. b3 b6 9. Ne5 Nfd7 10. Nxd7 Qxd7 11. Bb2 Ba6 12. Qd3 b5 13. cxb5 cxb5 14. Qd2 Rc8 15. Rfd1 Ra7 16. e4 Rac7 17. exd5 b4 18. dxe6 Qxe6 19. Nd5 Rc2 20. Qe3 Bd8 21. Rab1 Nd7 22. Qxe6 fxe6 23. Ne3 R2c7 24. Bh3 Kf7 25. d5 exd5 26. Rxd5 Nb6 27. Bxc8 Rxc8 28. Rd6 Bb7 29. Rbd1 Be7 30. Rxb6 1-0
2023.12.26 Titled Tue 26th Dec Early
700038 Costachi, M (2471) Sierra Vallina, Lionel (2289) 0-1
1. e4 c6 2. Nf3 d5 3. d3 e6 4. Nc3 Nf6 5. Be2 c5 6. exd5 exd5 7. d4 Nc6 8. O-O Be7 9. Bg5 O-O 10. dxc5 d4 11. Bxf6 Bxf6 12. Ne4 Be7 13. c3 dxc3 14. Qxd8 Rxd8 15. bxc3 Bf5 16. Nd6 Bxd6 17. cxd6 Rxd6 18. Rfd1 Rad8 19. Kf1 Kf8 20. Rxd6 Rxd6 21. Rd1 Rxd1+ 22. Bxd1 Ke7 23. Ke2 Kd6 24. Ke3 f6 25. Nd4 Nxd4 26. Kxd4 b5 27. a4 bxa4 28. Bxa4 Bd7 29. Bb3 Bc6 30. c4 Bxg2 31. c5+ Kc7 32. Kc4 Bc6 33. Bc2 g6 34. Bb1 Kd7 35. Ba2 a5 36. Kd4 Ke7 37. Kc4 h5 38. Kd4 g5 39. Bc4 h4 40. Be2 Ke6 41. Bg4+ f5 42. Bd1 a4 43. Kc4 a3 44. Bb3 Ke5 45. Kb4 Kd4 46. Kxa3 Kxc5 47. Kb2 Kd4 48. Kc2 Ke4 49. Be6 Kf3 50. Kd2 Be4 51. Ke1 Kg2 52. Ke2 g4 53. Ke3 Kxh2 54. Kf4 Kg2 55. Bxf5 Bxf5 56. Kxf5 h3 57. Kxg4 h2 58. f4 h1=Q 59. f5 Qh6 0-1
2023.12.26 Titled Tue 26th Dec Early
700247 Sierra Vallina, Lionel (2289) Wagh, Suyog (2210) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 Bb6 6. O-O d6 7. a4 Be6 8. Nbd2 O-O 9. c3 d5 10. exd5 Nxd5 11. Bxb6 axb6 12. Re1 Qf6 13. Ne4 Qg6 14. Neg5 Nf4 15. Bxe6 fxe6 16. g3 Nxd3 17. Nh4 Qxg5 18. Qxd3 Rad8 19. Qc4 Qf6 20. Re2 Rd5 21. Rae1 Rf7 22. Qg4 Ne7 23. Ng2 Nf5 24. Qc4 Nd6 25. Qh4 e4 26. Qg4 Rf5 27. Nf4 g6 28. h4 Kg7 29. Qh3 Rxf4 30. gxf4 Qxf4 31. Qg3 Qf5 32. Qg2 Qe5 33. Re3 Rf4 34. Qg3 Qf5 35. Qh2 Nc4 36. Rg3 Ne5 37. Qg2 Nf3+ 38. Kf1 Qd5 39. Rg4 Qd3+ 0-1
2023.12.26 Titled Tue 26th Dec Early
700360 Minina, V (2057) Sierra Vallina, Lionel (2289) 0-1
1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 c6 7. Nbd2 b6 8. Qc2 c5 9. cxd5 exd5 10. dxc5 bxc5 11. e3 Nc6 12. a3 Qb6 13. Rd1 g6 14. b3 Bf5 15. Qc3 Ng4 16. Bb2 Bf6 17. Qc1 Rfd8 18. h3 Nge5 19. Nxe5 Nxe5 20. Nf3 Nd3 21. Rxd3 Bxb2 22. Qxb2 Bxd3 23. Ne5 Bf5 24. Rd1 Qe6 25. g4 Be4 26. f3 Bc2 27. Qxc2 Qxe5 28. Qxc5 Qd6 29. Qd4 Qxa3 30. f4 Qxb3 31. Bxd5 Rxd5 32. Qxd5 Qxe3+ 33. Kg2 Qe2+ 34. Kg1 Re8 35. f5 Qe3+ 36. Kg2 Qf4 37. fxg6 Re2+ 38. Kg1 Qh2+ 39. Kf1 Qf2# 0-1
2023.12.26 Titled Tue 26th Dec Early
700492 Sierra Vallina, Lionel (2289) Ma Qun (2653) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Qb6 6. a4 Nf6 7. Re1 a6 8. Bc4 d6 9. h3 O-O 10. d4 cxd4 11. cxd4 Bd7 12. Nc3 Nb4 13. e5 Ne8 14. e6 Bxe6 15. Bxe6 fxe6 16. Rxe6 Nc6 17. Nd5 Qd8 18. Bg5 Nf6 19. Nxf6+ exf6 20. Bf4 d5 21. Qb3 Na5 22. Qb4 Nc4 23. Qxb7 Rf7 24. Qc6 Nxb2 25. Rae1 Rc8 26. Re8+ Bf8 27. Qxc8 1-0
2023.12.26 Titled Tue 26th Dec Early
700689 Sierra Vallina, Lionel (2289) Yeletsky, Ivan (2504) 0-1
1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 g6 7. Nc3 Bg7 8. Be3 O-O 9. Nf3 Bg4 10. Be2 Bxf3 11. gxf3 e6 12. Qd2 Nc6 13. O-O-O Qe7 14. c5 Nd7 15. h4 Rad8 16. Bg5 f6 17. exf6 Bxf6 18. Qe3 Qg7 19. Bc4 Rfe8 20. Bxf6 Nxf6 21. Bxe6+ Kh8 22. d5 Nb4 23. Qf4 a5 24. a3 Na6 25. Qc4 Qe7 26. b4 axb4 27. axb4 Qg7 28. Rhe1 Nb8 29. f4 b6 30. c6 b5 31. Nxb5 Na6 32. Nc3 Ra8 33. Bd7 Reb8 34. d6 Rxb4 35. Qd3 Nd5 36. Kc2 Rab8 0-1
2023.12.26 Titled Tue 26th Dec Early
700821 Haug, Havard (2309) Sierra Vallina, Lionel (2289) 0-1
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng5 h6 6. Nxf7 Kxf7 7. Nf3 Nbd7 8. Bc4+ e6 9. O-O Bd6 10. Re1 Re8 11. Bd3 Kg8 12. Ne5 c5 13. Bxh6 gxh6 14. Qf3 Qe7 15. c3 cxd4 16. cxd4 Qg7 17. Re3 Bxe5 18. dxe5 Nd5 19. Re4 Nxe5 20. Qe2 Kh8 21. Bc2 Rg8 22. g3 Nf7 23. Re1 e5 24. Bb3 Nf6 25. Rh4 Bg4 26. Qe3 Raf8 27. h3 Bf5 28. g4 Qg5 29. Qxg5 Rxg5 30. Kh2 Bh7 31. Bxf7 Rxf7 32. Rxh6 Kg7 33. Rh4 e4 34. Kg3 Nd5 35. Rd1 Rf3+ 36. Kg2 Nf4+ 37. Kf1 Rd5 38. Rc1 Rd7 39. g5 e3 40. Kg1 Rxf2 41. g6 Ne2+ 42. Kh1 Bxg6 43. Re1 Ng3+ 44. Kg1 Ne2+ 45. Kh1 Be4+ 46. Rxe4 Ng3+ 47. Kg1 Nxe4 48. Rxe3 Rd1+ 49. Re1 Rxe1# 0-1
2023.12.26 Titled Tue 26th Dec Early
700936 Shuvalova, Polina (2475) Sierra Vallina, Lionel (2289) 0-1
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 e5 8. h3 exf4 9. hxg4 Qe7+ 10. Kf1 Nxg4 11. Nd2 Qd7 12. Re1+ Be7 13. Ngf3 g6 14. Ne5 Ngxe5 15. dxe5 O-O-O 16. Nf3 h5 17. Bb5 a6 18. Bd3 g5 19. Nd4 Nxd4 20. cxd4 Qe6 21. Rc1+ Kb8 22. a3 Rc8 23. Rc2 Rxc2 24. Qxc2 Rc8 25. Qd2 h4 26. f3 Qb6 27. Bf5 Rc4 28. Ke2 Rxd4 29. Qc2 Rc4 30. Qd2 Bc5 31. Rd1 Be3 32. Qe1 Qxb2+ 33. Kf1 d4 34. Bd3 Rc3 35. Be4 Qxa3 36. Rb1 Rc1 37. Rxc1 Bxc1 38. Bd5 Be3 39. Bxf7 d3 40. e6 d2 41. Qe2 Qc1+ 42. Qd1 Qxd1# 0-1
2023.12.26 Titled Tue 26th Dec Early
701078 Sierra Vallina, Lionel (2289) Gholami Orimi, Mahdi (2442) 1/2-1/2
1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Qe2 c5 5. c3 cxd4 6. cxd4 Nc6 7. Nf3 Bb4+ 8. Bd2 Nge7 9. O-O O-O 10. a3 Bxd2 11. Nbxd2 d5 12. e5 h6 13. b4 Rc8 14. Rfc1 Nb8 15. b5 Qd7 16. Ne1 Rxc1 17. Rxc1 Rc8 18. Qd1 Qd8 19. Rc2 Nd7 20. a4 Nf8 21. h4 Neg6 22. g3 Ne7 23. Rxc8 Qxc8 24. Qc2 Qd8 25. Ng2 f5 26. exf6 gxf6 27. Nf3 Qd6 28. a5 e5 29. dxe5 fxe5 30. a6 Bc8 31. Ne3 e4 32. Bxe4 dxe4 33. Qxe4 Bd7 34. Qb7 Nc8 35. Nd5 Kh8 36. Nf4 Bg4 37. Nh2 Bh3 38. Nxh3 Qc5 39. Kg2 Nd6 40. Qc6 Nxb5 41. Qxc5 bxc5 42. Nf3 Nc7 43. Nf4 Nxa6 44. Nd3 Ne6 45. Nfe5 Nb4 46. f3 a5 47. Kf2 a4 48. Nc1 a3 49. Nc4 a2 50. Nxa2 Nxa2 51. Ne3 Nd4 52. f4 Nc3 53. g4 Ne4+ 54. Kg2 Kg7 55. h5 Kf6 56. Kh3 Ne2 57. g5+ hxg5 58. fxg5+ Kxg5 59. Kg2 Nd4 60. Kf1 Kxh5 61. Ke1 Kg5 62. Kd1 Kf4 63. Nd5+ Ke5 64. Nb6 Kd6 65. Nc8+ Kc6 66. Ne7+ Kb5 67. Nd5 c4 68. Kc1 Ka4 69. Ne3 c3 70. Nd5 Nb3+ 71. Kc2 Na1+ 72. Kc1 Nb3+ 73. Kc2 Nd4+ 74. Kc1 c2 75. Ne3 Kb3 76. Nxc2 Nxc2 1/2-1/2
2023.11.28 Titled Tue 28th Nov Early
730421 Sierra Vallina, Lionel (2279) Kuchava, A (2101) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 e6 7. d4 cxd4 8. cxd4 Nf6 9. Re1 d5 10. e5 Ne4 11. a3 Be7 12. Nbd2 Nxd2 13. Bxd2 Rc8 14. Rc1 a6 15. h4 b5 16. h5 h6 17. Qb3 Qb7 18. Qe3 Kd7 19. Qf4 Rhf8 20. Qg4 Qb6 21. Re3 Rg8 22. Qf4 Rgf8 23. Qg4 Rg8 24. Bc3 Na5 25. Nd2 Nc4 26. Nxc4 Rxc4 27. Rf3 Ke8 28. Rd1 a5 29. Rdd3 b4 30. axb4 axb4 31. Bd2 Rc2 32. Rxf7 Kxf7 33. Qg6+ Kf8 34. Rf3+ Bf6 35. exf6 Rxd2 36. fxg7+ Ke7 37. Qf7+ Kd6 38. Qxg8 Rd1+ 39. Kh2 Qxd4 40. Qd8+ Kc6 41. g8=Q Qe5+ 42. Qg3 Qxh5+ 43. Qh3 Qe5+ 44. Rg3 Qe1 45. Qc8+ Kb5 46. Qb7+ Ka4 47. Qa6# 1-0
2023.11.28 Titled Tue 28th Nov Early
730580 Sierra Vallina, Lionel (2279) Pak, Y (2317) 1-0
1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nd3 Nxe4 5. Qe2 Qe7 6. Nf4 Nf6 7. d4 d5 8. f3 c6 9. h4 h5 10. Kf2 Bf5 11. c3 Qxe2+ 12. Bxe2 Bd6 13. Be3 O-O 14. Nd2 Re8 15. Nf1 Nbd7 16. Bd2 Re7 17. Ng3 Bg6 18. Nxg6 fxg6 19. Bd3 Kf7 20. Rae1 Rae8 21. Rxe7+ Rxe7 22. Re1 Rxe1 23. Bxe1 Bf4 24. Ne2 Bh6 25. Kf1 g5 26. hxg5 Bxg5 27. Bg3 h4 28. Bc7 Nf8 29. Bb8 a5 30. a4 Ne6 31. Kf2 Nd7 32. Bd6 Nb6 33. b3 Nc8 34. Be5 Ne7 35. b4 axb4 36. cxb4 Bd2 37. b5 Nc8 38. f4 g6 39. bxc6 bxc6 40. f5 gxf5 41. Bxf5 Nb6 42. Bc2 Ng5 43. Bf4 Bxf4 44. Nxf4 Ne4+ 45. Bxe4 dxe4 46. a5 Nc4 47. a6 Ke7 48. a7 Nb6 49. Ke3 Kd7 50. Kxe4 Kc7 51. Ng6 Kb7 52. Nxh4 Kxa7 53. g4 Kb7 54. g5 Kc7 55. g6 Nd5 56. Kf5 Ne7+ 57. Kf6 Kd6 58. Nf5+ Nxf5 59. Kxf5 Ke7 60. Ke5 Kf8 61. Kf6 Kg8 62. g7 Kh7 63. Kf7 Kh6 64. g8=Q Kh5 65. Qg3 1-0
2023.11.28 Titled Tue 28th Nov Early
730786 Kiseleva, A (1901) Sierra Vallina, Lionel (2279) 0-1
1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 Be7 5. Nbd2 O-O 6. O-O b6 7. b3 Bb7 8. Bb2 Nbd7 9. c4 c5 10. cxd5 Nxd5 11. Rc1 Rc8 12. Qe2 cxd4 13. Rxc8 Qxc8 14. Rc1 Qa8 15. Bxd4 Nb4 16. Bb1 Rc8 17. Qd1 Bf6 18. h3 Rxc1 19. Qxc1 Bxd4 20. exd4 Qb8 21. a3 Nd5 22. Qc2 g6 23. Nc4 Nf4 24. Qd1 Nf6 25. Nce5 Qd6 26. b4 Nd7 27. Qa4 Nxe5 28. Nxe5 Qe7 29. Qxa7 Qc7 30. Kh2 Ne2 31. Be4 Nxd4 32. Qxb7 Qxe5+ 33. g3 b5 34. Qa8+ Kg7 35. Kg2 h5 36. Qb7 h4 37. g4 Qf4 38. Bf3 Nxf3 39. Qxf3 Qd4 40. Qb7 Qe5 41. Qb6 Kh6 42. Kf1 g5 43. Kg2 Qe4+ 44. Kh2 Qf4+ 45. Kg2 Kg6 46. Qb7 Qe5 47. Kf1 f6 48. Kg2 f5 49. Kf1 fxg4 50. hxg4 h3 51. Qh1 h2 52. Qg2 Qf4 53. Qh1 e5 54. Kg2 Kf7 55. Qxh2 Qxg4+ 56. Qg3 Qe4+ 57. Qf3+ Qxf3+ 58. Kxf3 Kf6 59. Ke4 Ke6 60. f3 Kf6 61. Kd5 Kf5 62. a4 bxa4 63. b5 a3 64. b6 a2 65. b7 a1=Q 66. b8=Q Qd4+ 67. Kc6 Qc4+ 68. Kd6 Qd4+ 69. Ke7 Qc5+ 70. Kf7 Qd5+ 71. Ke7 Qxf3 72. Qc8+ Kf4 73. Qf8+ Kg4 74. Qc8+ Qf5 75. Qc4+ e4 76. Kd6 Qf4+ 77. Kd5 e3 78. Qe2+ Qf3+ 0-1
2023.10.21 88th ch-ESP 2023
770663 Sierra Vallina, Lionel (2250) Del Rio de Angelis, S (2430) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Be7 7. Bg2 O-O 8. O-O Nc6 9. Be3 Bd7 10. Nxc6 Bxc6 11. a4 a6 12. a5 Nd7 13. Na4 Qc7 14. Nb6 Rae8 15. Re1 f5 16. Nxd7 Qxd7 17. exf5 Bxg2 18. Kxg2 Rxf5 19. Qd3 Rd5 20. Qe4 Re5 21. Qd3 Rd5 22. Qe4 Re5 23. Qd3 1/2-1/2
2023.10.20 88th ch-ESP 2023
770613 Camacho Collados, M (2474) Sierra Vallina, Lionel (2250) 1/2-1/2
1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Be7 5. d4 O-O 6. Nbd2 b6 7. Bd3 Bb7 8. O-O Nbd7 9. c4 c5 10. cxd5 Nxd5 11. Rc1 Rc8 12. Qe2 N7f6 13. a3 cxd4 14. Nxd4 Rxc1 15. Rxc1 Qa8 16. Ba6 Rc8 17. Rxc8+ Qxc8 18. Bxb7 Qxb7 19. Qc4 a6 20. e4 Nf4 21. g3 Nxe4 22. Nxe4 Qxe4 23. gxf4 Qg6+ 24. Kf1 Qh5 25. Qc3 Qxh2 26. Nxe6 Qh1+ 27. Ke2 Qe4+ 28. Kd2 Qd5+ 29. Nd4 h5 30. Qf3 Qd6 31. Ke2 Bf6 32. Qa8+ Kh7 33. Qe4+ g6 34. f5 g5 35. Qe8 Qd5 36. Qe3 h4 37. Qf3 Qe5+ 38. Kf1 Kh6 39. Bc3 Qc5 40. b4 Qd6 41. Ne2 Qd1+ 42. Kg2 Bxc3 43. Nxc3 Qd4 44. Qc6+ Kh5 45. Qf3+ g4 46. Qe3 Qf6 47. Nd5 Qxf5 48. Nxb6 Kg6 49. a4 Kh7 50. a5 Kg6 51. Kh2 Kh7 52. b5 Qxb5 53. Qe4+ f5 54. Qe7+ Kg6 55. Qd6+ Kh5 56. Nd5 g3+ 57. Kg2 gxf2 58. Kxf2 Qxa5 59. Nf4+ Kg4 60. Ne2 f4 61. Qxf4+ Kh5 62. Qf7+ Kh6 63. Qf6+ Kh5 64. Qf7+ Kh6 65. Qe6+ Kg7 66. Qd7+ Kf6 67. Qd6+ Kf7 68. Nf4 Qf5 69. Ke3 h3 70. Qc7+ Ke8 71. Qc6+ Qd7 72. Qg6+ Qf7 73. Qc6+ Qd7 74. Qa8+ Qd8 75. Qxa6 Qe7+ 76. Kf3 h2 77. Qc8+ Qd8 78. Qe6+ Qe7 79. Qg6+ Qf7 80. Qe4+ Qe7 81. Qa8+ Qd8 82. Qe4+ Qe7 83. Qa8+ Qd8 84. Qe4+ 1/2-1/2
2023.10.19 88th ch-ESP 2023
770576 Sierra Vallina, Lionel (2250) Garijo Perez, Hugo (2153) 1-0
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. g3 Bb7 7. Bg2 Nf6 8. Qe2 Nc6 9. Nxc6 Bxc6 10. Nd5 Bb7 11. Nxf6+ gxf6 12. O-O Rc8 13. Bf4 e5 14. Be3 Rc4 15. b3 Rc3 16. Rad1 Qc7 17. Bh3 d6 18. Bd2 Rxc2 19. Rc1 Rxc1 20. Rxc1 Qd8 21. a4 bxa4 22. Qc4 Be7 23. Qb4 Qb8 24. Qxa4+ Kf8 25. Bh6+ Kg8 26. Qd7 Bf8 27. Qg4+ 1-0
2023.10.18 88th ch-ESP 2023
770529 Guillo Longares, Cecilia (2065) Sierra Vallina, Lionel (2250) 1/2-1/2
1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Be2 Na6 9. Ba5 b6 10. Bc3 f6 11. Qd6 Bd7 12. Rd1 O-O-O 13. Qa3 Kb7 14. Nf3 Nc7 15. Rd4 Qb1+ 16. Rd1 Qe4 17. Rd4 Qb1+ 18. Rd1 Qe4 1/2-1/2
2023.10.17 88th ch-ESP 2023
770480 Sierra Vallina, Lionel (2250) Zapata, Ka (2037) 1/2-1/2
1. d4 Nf6 2. Bg5 c5 3. d5 b5 4. Bxf6 gxf6 5. e4 Qb6 6. Qh5 Bg7 7. Nd2 c4 8. Ngf3 f5 9. Qxf5 Bxb2 10. Rb1 c3 11. Nb3 Na6 12. Ne5 Rf8 13. Nd3 d6 14. Qxh7 f5 15. e5 dxe5 16. Nxe5 Nb4 17. Bd3 Nxd3+ 18. Nxd3 Qf6 19. Qh5+ Qf7 20. Qxf7+ Kxf7 21. Nxb2 cxb2 22. O-O Rd8 23. Rfd1 Bb7 24. Rxb2 Bxd5 25. Re1 Kf6 26. f3 e5 27. Kf2 Bc4 28. c3 a5 29. Nd2 Bd3 30. g4 Rac8 31. a4 Rxc3 32. axb5 a4 33. gxf5 Kxf5 34. b6 a3 35. Rb3 Rxb3 36. Nxb3 a2 37. Ra1 Bb1 38. Nc1 Rd2+ 39. Kg3 Rb2 40. b7 Rxb7 41. Nxa2 Rb3 42. Nc1 Rb2 43. Ra5 Kf6 44. Ra3 e4 45. Rb3 Rxb3 46. Nxb3 exf3 47. Kf4 1/2-1/2
2023.10.16 88th ch-ESP 2023
778358 Garcia Blanco, O (2369) Sierra Vallina, Lionel (2250) 1-0
1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 Be7 5. c4 O-O 6. O-O c6 7. b3 b6 8. Bb2 Nbd7 9. Qc2 Bb7 10. Nc3 Rc8 11. e4 Nxe4 12. Nxe4 dxe4 13. Qxe4 Qc7 14. Qe2 Bf6 15. Rad1 Rfd8 16. h4 h6 17. Rfe1 c5 18. d5 exd5 19. cxd5 Qd6 20. Nd2 Bxb2 21. Nc4 Qf6 22. Nxb2 Kf8 23. Nc4 Re8 24. Qd3 Rxe1+ 25. Rxe1 Kg8 26. Bh3 b5 27. Na5 Ne5 28. Rxe5 Qxe5 29. Nxb7 c4 30. bxc4 bxc4 31. Qd1 Re8 32. d6 Qe1+ 33. Qxe1 Rxe1+ 34. Kg2 c3 35. Bf5 Rd1 36. Kf3 g6 37. Bc2 Rd2 38. Ke3 Kf8 39. Ba4 Rd5 40. Bb3 Rd2 41. Bc4 Kg7 42. Bd3 Rd1 43. a4 h5 44. a5 Kh7 45. a6 Kg7 46. d7 c2 47. Bxc2 Rxd7 48. Be4 Kf6 49. Na5 Rd6 50. Bb7 Ke6 51. Nc6 Kd7 52. Nxa7 Re6+ 53. Kf3 Kc7 54. Nb5+ Kb6 55. Bc8 Rc6 56. Bb7 Re6 57. Kg2 Rf6 58. Bc8 Rc6 59. Bd7 Rc1 60. a7 Ra1 61. Kf3 Ra4 62. Be8 Ra5 63. Ke4 1-0
2023.10.15 88th ch-ESP 2023
778310 Sierra Vallina, Lionel (2250) Cesar Maestre, Bernardo (2386) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Kh1 Re8 10. Be3 Be6 11. f4 exf4 12. Bxf4 Nc6 13. Qe1 Qb6 14. Rd1 Ne5 15. Nd4 Nfd7 16. Qg3 Bf8 17. a3 Rac8 18. Be3 Qxb2 19. Nxe6 Rxe6 20. Bd4 Qxc2 21. Qe3 d5 22. Rb1 Rxc3 23. Bxc3 Bc5 24. Rbc1 Qa4 25. Qf4 d4 26. Bb4 Bxb4 27. axb4 h6 28. Rc8+ Kh7 29. Qf5+ Rg6 30. Bh5 Qa2 31. Bxg6+ fxg6 32. Qf2 Qxf2 33. Rxf2 Nf6 34. Rxf6 gxf6 35. Rc7+ Kg8 36. Kg1 b5 37. Ra7 Nd3 38. Rxa6 Kf7 39. Rd6 Nxb4 40. Rxd4 Na2 41. Rd3 b4 42. Rb3 Ke6 43. Rb2 Nc3 44. Rxb4 Ke5 45. Kf2 Nxe4+ 46. Ke3 Nd6 47. Ra4 h5 48. Ra5+ Ke6 49. Kf3 Ke7 50. g3 Ke6 51. h4 Nc4 52. Ra7 Kf5 53. Ra4 Ne5+ 54. Ke2 Ng4 55. Rf4+ Ke5 56. Kd3 1/2-1/2
2023.10.14 88th ch-ESP 2023
778259 Plazuelo Pascual, Juan (2437) Sierra Vallina, Lionel (2250) 1/2-1/2
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 Bd6 9. O-O c6 10. Rc1 O-O 11. h3 Qc7 12. Bh4 h6 13. Qe1 Rfe8 14. Nd2 g5 15. Bg3 Nh5 16. Bxd6 Qxd6 17. Ne2 Ndf6 18. g4 Bxg4 19. hxg4 Nxg4 20. Nf3 Qe6 21. Kg2 f5 22. Qb4 Qf7 23. Rce1 f4 24. exf4 Rxe2 25. Bxe2 Nxf4+ 26. Kg3 Nh5+ 27. Kg2 Nf4+ 28. Kg3 Nh5+ 29. Kxg4 Qe6+ 30. Kxh5 Qh3+ 31. Nh4 Qxh4+ 32. Kg6 g4 33. f4 gxf3 34. Rg1 Kh8 35. Bxf3 Qf4 36. Bxd5 cxd5 37. Qe7 Rg8+ 38. Kh5 Qf3+ 39. Kh4 1/2-1/2
2023.10.13 88th ch-ESP 2023
778239 Sierra Vallina, Lionel (2250) Sanchez Elena, Lucia (1868) 1-0
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 a6 8. O-O Nxd4 9. Qxd4 Bc5 10. Bf4 d6 11. Qd2 h6 12. Rad1 e5 13. Be3 Bb4 14. Nb5 axb5 15. Qxb4 Rxa2 16. Rxd6 O-O 17. Rd2 Be6 18. Rfd1 Qc4 19. Qxc4 bxc4 20. c3 Rc8 21. f4 Kf8 22. h3 Ke7 23. Kf2 g6 24. g4 exf4 25. Bxf4 Nd7 26. Bxh6 Ne5 27. Kg3 Nd3 28. Bf1 Rc7 29. Bxd3 cxd3 30. Rxd3 Rxb2 31. e5 Rd7 32. Bg5+ Ke8 33. Rxd7 Bxd7 34. Bf6 Rb3 35. Kh4 b5 36. Rd6 Rxc3 37. Rxd7 Rxh3+ 38. Kxh3 Kxd7 39. Kg3 b4 40. Kf3 b3 41. Ke3 Ke6 1-0
2023.09.24 TCh-ESP Rapid 2023
800899 Sierra Vallina, Lionel (2251) Santamaria Fernandez, Guillermo (2217) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 d5 7. exd5 Qxd5 8. d4 e6 9. Be3 cxd4 10. Nxd4 Nf6 11. Nd2 Bd6 12. Qe2 h5 13. Rfd1 Nxd4 14. Bxd4 Bc7 15. Bxf6 gxf6 16. Ne4 Qe5 17. Nxf6+ Qxf6 18. Qb5+ Kf8 19. Qxb7 Bxh2+ 20. Kxh2 Kg7 21. Rd3 h4 22. Rf3 Qe5+ 23. Kg1 Rhf8 24. Qb4 Qg5 25. Qd4+ e5 26. Qe4 f6 27. Rh3 Rh8 28. Rd1 Raf8 29. Rd7+ Rf7 30. Rhd3 Rf8 31. Rxf7+ Rxf7 32. Rh3 Re7 33. Qxh4 Qc1+ 34. Kh2 Kf7 35. Qg4 Qf4+ 36. Qxf4 exf4 37. Rh7+ 1-0
2023.09.23 TCh-ESP Rapid 2023
800649 Moussard, J (2656) Sierra Vallina, Lionel (2251) 1-0
1. c3 d5 2. f4 g6 3. Nf3 Bg7 4. d4 c5 5. e3 Nf6 6. Bd3 O-O 7. O-O Nc6 8. Nbd2 b6 9. b3 a5 10. Ba3 cxd4 11. exd4 Ba6 12. Bxa6 Rxa6 13. Qe2 Ra8 14. Ne5 Na7 15. Rac1 Re8 16. Ndf3 Ne4 17. Ng5 f6 18. Nxe4 dxe4 19. Ng4 h5 20. Ne3 f5 21. d5 Qd7 22. c4 Nc8 23. Bb2 e6 24. Rfd1 Bxb2 25. Qxb2 Qg7 26. Qf2 e5 27. d6 Ra7 28. Rd5 Rd7 29. Rcd1 Re6 30. c5 bxc5 31. Nc4 exf4 32. Qxc5 Qf8 33. Kf1 f3 34. gxf3 exf3 35. Kf2 Qe8 36. Kxf3 Re2 37. Re5 Rxe5 38. Nxe5 Nxd6 39. Rxd6 Qa8+ 40. Kf4 Qe4+ 41. Kg5 Rg7 42. Qd5+ 1-0
2023.08.22 Titled Tue 22nd Aug Early
836811 Hartikainen, J (2108) Sierra Vallina, Lionel (2211) 1-0
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bf4 Bd6 7. Qf3 O-O 8. Bd3 Na6 9. Bxa6 bxa6 10. Ne2 Rb8 11. O-O Rxb2 12. Qxc6 Bxf4 13. Nxf4 Bb7 14. Qc3 Rb5 15. a4 Rf5 16. Ne2 Qd5 17. f3 Rc8 18. Qd3 g6 19. Rab1 Qd7 20. c4 Ra5 21. Nc3 Kg7 22. Rb4 Ba8 23. Rfb1 Rh5 24. Ne4 a5 25. Rb5 Rf5 26. Rxf5 Qxf5 27. d5 a6 28. Rd1 Qd7 29. c5 Qxa4 30. c6 Qb5 31. Qc3 Qb4 32. Qxf6+ Kg8 33. h3 Qb6+ 34. Kh1 Qd8 35. Qd4 Bxc6 36. dxc6 Qxd4 37. Rxd4 Rxc6 38. Ra4 Rb6 39. Rxa5 Kg7 40. Kh2 f5 41. Nc3 Kf7 42. Na4 Rd6 43. Nc5 h6 44. Nxa6 Rc6 45. Nb4 g5 46. Nd5 Kg6 47. Rb5 Rd6 48. Rb6 Rxb6 49. Nxb6 f4 50. Nc4 Kf5 51. Kg1 Ke6 52. Kf2 Kd5 53. Nd2 Kd4 54. g3 h5 55. gxf4 gxf4 56. Ne4 Kd3 57. h4 Kd4 58. Nf6 Ke5 59. Nxh5 Kf5 60. Ke2 Kg6 61. Nxf4+ Kf5 62. Ke3 Ke5 63. h5 Kf5 64. h6 1-0
2023.08.22 Titled Tue 22nd Aug Early
836880 Sierra Vallina, Lionel (2211) Bifulco, M (2288) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. O-O Nxe4 5. Re1 d5 6. Bb5 Bc5 7. d4 exd4 8. Nxd4 O-O 9. Bxc6 bxc6 10. Be3 Qf6 11. f3 Ng5 12. Nc3 Ne6 13. Nxc6 Bxe3+ 14. Rxe3 d4 15. Nd5 Qg5 16. Re5 Qh6 17. Nxd4 Rd8 18. Nf5 Qg5 19. Nfe7+ Qxe7 20. Nxe7+ 1-0
2023.08.22 Titled Tue 22nd Aug Early
837166 Chen, Minda (1801) Sierra Vallina, Lionel (2211) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 a6 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 Bd6 9. O-O c6 10. a3 Qc7 11. b4 O-O 12. Qb3 Bg4 13. Nd2 Bxh2+ 14. Kh1 Bd6 15. Rac1 h6 16. Bxf6 Nxf6 17. b5 Qd7 18. a4 Bh3 19. Ne2 Qg4 20. Ng3 Bxg3 21. fxg3 Qxg3 22. gxh3 Qxh3+ 23. Kg1 Qxe3+ 24. Rf2 Ng4 25. Rf1 axb5 26. axb5 Qxd4 27. Kg2 Nxf2 28. Rxf2 Qg4+ 29. Kh1 Ra1+ 30. Nf1 cxb5 31. Qxb5 Qh3+ 32. Kg1 Rd1 33. Bc2 Rd4 34. Rg2 Rh4 35. Qxd5 Qh1+ 36. Kf2 Rf4+ 37. Kg3 Qh4# 0-1
2023.08.22 Titled Tue 22nd Aug Early
837601 Skvortsov, Andrei (2294) Sierra Vallina, Lionel (2211) 1-0
1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qd3 g6 5. Nc3 Bg7 6. Nf3 d6 7. h4 Bg4 8. Nd5 Nge7 9. Bg5 h6 10. Bf6 O-O 11. Bxg7 Kxg7 12. Qc3+ f6 13. Nh2 Be6 14. Nf4 Qd7 15. O-O-O Ne5 16. Qxc7 Rac8 17. Qxd6 Qxd6 18. Rxd6 Bxa2 19. Be2 Bb3 20. Ne6+ Kf7 21. Nd4 Bc4 22. b3 Bxe2 23. Nxe2 Rc7 24. Kb2 Rfc8 25. c3 b5 26. f4 N5c6 27. Ng4 Ng8 28. Rhd1 h5 29. Ne3 Nge7 30. Rd7 a5 31. Rxc7 Rxc7 32. Nd4 Na7 33. e5 fxe5 34. fxe5 a4 35. Rf1+ Kg8 36. Rf8+ Kxf8 37. Ne6+ Kf7 38. Nxc7 axb3 39. Kxb3 Nec6 40. e6+ Ke7 41. c4 bxc4+ 42. Kxc4 Nc8 43. Kd5 Nb4+ 44. Ke5 Nd3+ 45. Ke4 Nf2+ 46. Kf4 Kf6 47. Ned5+ Kg7 48. e7 Nxe7 49. Nxe7 Nd3+ 50. Kg3 Ne5 51. Ned5 Kf7 52. Nf4 Ng4 53. Nh3 Kf6 54. Nd5+ Kf5 55. Ng5 Ne5 56. Nf4 Nc4 57. Nd3 Ne3 58. Ne1 Nf1+ 59. Kf2 Nd2 60. Nef3 Nc4 61. g3 Nd6 62. Nd2 Nb5 63. Nc4 Nd4 64. Ne3+ Kf6 65. Kg2 Nc6 66. Nf3 Nb4 67. Kf2 Nd3+ 68. Ke2 Nc5 69. Nd4 Ne4 70. Nf1 Nc3+ 71. Kf3 Nd5 72. Ne2 Kf5 73. Nf4 Nf6 74. Nh3 Nd7 75. Ne3+ Kf6 76. Ke4 Ne5 77. Nd5+ Ke6 78. Ng5+ Kd6 79. Nf4 Ng4 80. Nxg6 1-0
2023.08.22 Titled Tue 22nd Aug Early
837794 Sierra Vallina, Lionel (2211) Wang, Alex Yuxuan (2140) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 Nf6 7. Re1 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. a3 Be7 12. Nbd2 Nxd2 13. Bxd2 O-O 14. Rc1 f6 15. exf6 Rxf6 16. Bg5 Rf7 17. Bxe7 Qxe7 18. Re3 Raf8 19. Qe2 Rf6 20. Re1 Qd7 21. Rxe6 Rxf3 22. gxf3 Nxd4 23. Qe3 Nxf3+ 24. Kh1 Nxe1 25. Qxe1 Qf7 26. Kg1 Qf3 27. Re3 Qg4+ 28. Rg3 Qd4 29. Qe6+ Kh8 30. Qe2 Qf6 31. Kg2 a6 32. Rf3 Qg6+ 33. Rg3 Qb6 34. Qd2 h6 35. b4 Qf6 36. Qe2 Qf5 37. h3 d4 38. Kg1 Qb1+ 39. Kg2 Qf5 40. Kg1 Qf4 41. Kg2 b6 42. Kg1 a5 43. Kg2 axb4 44. axb4 Qd6 45. Qb5 Qf4 46. Qe2 Qf5 47. Kg1 Qb1+ 48. Kg2 Qxb4 49. Qe5 Rf7 50. Qd5 Re7 51. Qf5 Re8 52. Qd7 Re7 53. Qd8+ Kh7 54. Qf8 Qd6 55. Rxg7+ Rxg7+ 0-1
2023.08.22 Titled Tue 22nd Aug Early
837977 Owezdurdiyeva, J (2057) Sierra Vallina, Lionel (2211) 0-1
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 h5 6. h4 c5 7. Be3 cxd4 8. Qxd4 Qxd4 9. Bxd4 Nc6 10. Bc3 Nd5 11. Bd2 g6 12. Bc4 Be6 13. N1e2 Bg7 14. O-O-O Rc8 15. Rhe1 O-O 16. Kb1 Ne5 17. Bb3 Ng4 18. Rf1 Rfd8 19. Bg5 Rd7 20. Nd4 Rcd8 21. c3 Bxd4 22. Rxd4 Nc7 23. Rxd7 Rxd7 24. Ba4 b5 25. Bc2 a5 26. f3 Ne5 27. Re1 Nc4 28. Ne4 Na6 29. Rd1 Rxd1+ 30. Bxd1 b4 31. Bxe7 bxc3 32. Nxc3 Ne3 33. Be2 Nc7 34. g3 Bf5+ 35. Kc1 Ne6 36. Bd6 Nd4 37. Kd2 Nxe2 38. Kxe3 Nxc3 39. bxc3 Be6 40. a3 f6 41. Kd4 Kf7 42. c4 Ke8 43. Kc5 Kd7 44. Kb5 Kxd6 45. Kxa5 Kc5 0-1
2023.08.22 Titled Tue 22nd Aug Early
838179 Sierra Vallina, Lionel (2211) Bolat, Inayat (2097) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. O-O g6 7. d4 Bg7 8. Re1 Nf6 9. d5 Ne7 10. Bxd7+ Nxd7 11. c4 h6 12. Nc3 O-O 13. b4 f5 14. Ba3 a5 15. bxa5 Rxa5 16. Bb4 Ra8 17. a4 f4 18. Nd2 g5 19. f3 Ng6 20. Nb3 h5 21. c5 Qf6 22. cxd6 cxd6 23. Nb5 Nh4 24. Bxd6 Rf7 25. Nc5 g4 26. fxg4 f3 27. Rf1 Qg5 28. Nxd7 Qe3+ 29. Rf2 Rxd7 30. Qe1 Qg5 31. Qd2 Qxg4 32. g3 Ng6 33. Qe3 Rf7 34. Bc5 h4 35. Kh1 hxg3 36. hxg3 Qh3+ 37. Rh2 Qg4 38. Nc3 Rc8 39. Rg1 Rfc7 40. d6 Rxc5 41. d7 Qxd7 42. Nd5 Qg4 43. Rf2 Rf8 44. Rgf1 Rxd5 45. exd5 Qh3+ 46. Kg1 Qxg3+ 47. Kh1 Rf5 48. Rg1 Rh5+ 49. Rh2 Rxh2# 0-1
2023.08.22 Titled Tue 22nd Aug Early
838331 Slovineanu, V (2412) Sierra Vallina, Lionel (2211) 1-0
1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. e3 Be7 5. b3 O-O 6. Bd3 b6 7. O-O Bb7 8. Bb2 Nbd7 9. Nc3 dxc4 10. bxc4 c5 11. Qe2 Rc8 12. Rad1 Qc7 13. Ne5 Rfd8 14. f4 cxd4 15. exd4 Nf8 16. f5 a6 17. fxe6 Nxe6 18. d5 Nd4 19. Qe1 Bc5 20. Kh1 Re8 21. Rxf6 Rxe5 22. Qg3 Qe7 23. Rff1 Rg5 24. Qh3 h6 25. Ne4 Re5 26. Nxc5 bxc5 27. Bxd4 cxd4 28. Qg3 Re8 29. h3 Re3 30. Qg4 Bc8 31. Qxd4 Qg5 32. Rf3 Rxf3 33. gxf3 Bxh3 34. Rg1 Qh5 35. Qxg7# 1-0
2023.08.19 ch-ESP Rapid 2023
846377 Tejedor Fuente, Enrique (2386) Sierra Vallina, Lionel (2211) 1-0
1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 b5 10. Bb3 Qc7 11. d4 Bd6 12. a4 c5 13. axb5 cxd4 14. Nc6 Bb7 15. Nxd4 Bb4+ 16. c3 Bxc3+ 17. bxc3 Qxc3+ 18. Qd2 Qxa1 19. O-O Ne4 20. Qb4 Qc3 21. Ba3 Qxb4 22. Bxb4 Rc8 23. Nc6 a6 24. Na7 axb5 25. Nxc8 Bxc8 26. Ra1 Kd7 27. f3 Nf6 28. Ra7+ Kc6 29. Rxf7 Nd5 30. Ba3 Rg8 31. Bb2 Kc5 32. Bxg7 Kb4 33. Bc2 h5 34. h4 Ne3 35. Bh7 Rd8 36. Kf2 Nf5 37. Bxf5 exf5 38. Kg3 Kc4 39. Rc7+ Kd5 40. Kf4 Rg8 41. Bc3 Be6 42. Bb4 Rxg2 43. Rc5+ Kd4 44. Rxb5 Bd5 45. Be1 Re2 46. Bg3 Rg2 47. Ra5 Kc4 48. Ra4+ Kb5 49. Ra1 Kc6 50. Ra6+ Kb5 51. Rh6 Rg1 52. Bf2 Rf1 53. Kg3 f4+ 54. Kg2 Rd1 55. Rxh5 Rd3 56. Rf5 Kc6 57. Rxf4 Kd6 58. Kg3 Ke6 59. Rf8 Rb3 60. Bd4 Rb7 61. Rf6+ Ke7 62. h5 Rb1 63. Rf5 Be6 64. Ra5 Rh1 65. Be3 Kf6 66. Bg5+ Kf7 67. h6 Kg6 68. Be3 Bf5 69. Ra6+ Kh7 70. Ra7+ Kg6 71. Rg7+ Kf6 72. Bg5+ Ke6 73. Re7+ Kd6 74. Re3 Bg6 75. Ra3 Bc2 76. Ra2 Bh7 77. Ra6+ Ke5 78. Ra5+ Ke6 79. Kf4 Bc2 80. Ra6+ Kf7 81. Rc6 Bb1 82. Rc7+ Kg8 83. Rg7+ Kf8 84. Rb7 Bc2 85. Bf6 Kg8 86. Rg7+ Kf8 87. Rc7 Bb1 88. Ra7 Kg8 89. Bg5 Re1 90. Ra1 Rd1 91. Ra8+ Kh7 92. Ra1 Bc2 93. Ra7+ Kg8 94. Ke5 Rb1 95. Rg7+ Kf8 96. Be7+ Ke8 97. h7 Rb5+ 98. Kf4 Bxh7 99. Rxh7 Rb7 100. Rh8+ Kd7 101. Bg5 1-0
2023.08.19 ch-ESP Rapid 2023
846469 Matnadze, A (2402) Sierra Vallina, Lionel (2211) 0-1
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. Nc3 c6 7. O-O a5 8. Nd2 b5 9. cxb5 cxb5 10. Nxb5 Qb6 11. a4 Nc6 12. Nb1 Ba6 13. N1c3 Bb4 14. Bg5 Nd7 15. e4 dxe4 16. Bxe4 Rac8 17. Qd3 h6 18. Be3 Qb8 19. Bf4 e5 20. dxe5 Ndxe5 21. Qe3 Rfe8 22. Rfe1 Bxb5 23. axb5 Bxc3 24. bxc3 Qxb5 25. Rab1 Qc4 26. Bxc6 Nxc6 27. Qxe8+ Rxe8 28. Rxe8+ Kh7 29. Re3 a4 30. Bd6 a3 31. Bxa3 Qa2 32. Rb6 Qxa3 33. Rxc6 Qa1+ 34. Kg2 Qa8 35. h4 Qxc6+ 36. Kg1 Qd5 37. Kh2 g5 38. hxg5 hxg5 39. g4 Qc4 40. Kg3 Qf4+ 41. Kg2 Qxg4+ 42. Rg3 Qe4+ 43. Kg1 Kg6 44. Re3 Qg4+ 45. Rg3 Qd1+ 46. Kg2 Qd5+ 47. Kg1 f5 48. Re3 f4 49. Re1 Qd2 50. Re6+ Kf5 51. Re8 Qxc3 52. Kg2 Qc6+ 0-1
2023.08.19 ch-ESP Rapid 2023
846505 Sierra Vallina, Lionel (2211) Lorenzo de la Riva, L (2404) 1/2-1/2
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 Qb6 8. a4 d6 9. d4 a6 10. Bf1 e5 11. d5 Ne7 12. a5 Qc7 13. Nbd2 Nd7 14. Nc4 b5 15. axb6 Nxb6 16. Nxb6 Qxb6 17. Nd2 f5 18. Nc4 Qd8 19. f3 Rb8 20. Qa4 h6 21. Qa5 g5 22. Qxd8 Rxd8 23. Ne3 f4 24. Nc4 h5 25. Be2 Bf6 26. Bd2 Kf7 27. Ra3 Ke8 28. Rea1 Kd7 29. Bc1 Kc7 30. Nd2 g4 31. fxg4 hxg4 32. Bxg4 Bxg4 33. hxg4 Rg8 34. Rxa6 Rxg4 35. Ra7+ Rb7 36. R1a6 Nc8 37. Rc6+ Kb8 38. Rxb7+ Kxb7 39. Nf3 Be7 40. b4 Na7 41. Nxe5 dxe5 42. Re6 Nc8 43. Rxe5 cxb4 44. cxb4 Bxb4 45. Kf2 Bd6 46. Rf5 Bc5+ 47. Kf3 Rg3+ 48. Kxf4 Rxg2 49. e5 Rc2 50. Rf7+ Kb8 51. Be3 Rc4+ 52. Kf5 Bxe3 53. Ke6 Rh4 54. d6 Rh6+ 55. Rf6 Nb6 56. Rxh6 Bxh6 57. Ke7 Kc8 58. e6 Bg5+ 59. Ke8 Bh4 60. Kf7 Nd5 61. e7 Nxe7 62. dxe7 1/2-1/2
2023.08.19 ch-ESP Rapid 2023
846546 Lianes Garcia, Marcos (2391) Sierra Vallina, Lionel (2211) 1-0
1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Be7 7. Nf3 a5 8. b5 Nd7 9. c4 dxc4 10. Bxc4 Nb6 11. Qxd8+ Bxd8 12. Be2 Ne7 13. Nc3 Bc7 14. O-O Nd7 15. Ne4 Nxe5 16. Bb2 Nxf3+ 17. Bxf3 O-O 18. Rac1 Bf4 19. Rc2 Bd7 20. g3 Bxb5 21. gxf4 Bxf1 22. Kxf1 Rac8 23. Rxc8 Rxc8 24. Nd6 Rc2 25. Bd4 Ra2 26. Nb5 Nf5 27. Bc3 b6 28. Bd1 a4 29. Ke1 h6 30. Be2 Ne7 31. Kd1 Nc6 32. Ke1 Ne7 33. Bd4 Rc2 34. Bxb6 Nd5 35. Be3 Kf8 36. Kd1 Rc8 37. Kd2 Ke7 38. Bd1 Ra8 39. Nc3 Nf6 40. Bc5+ Kd8 41. Ke3 Kc7 42. h3 Ra5 43. Bb4 Ra8 44. Bf3 Ra6 45. Be2 Ra8 46. Bc5 Ra5 47. Kd4 Nd7 48. Bb4 Rf5 49. Ke3 Nb6 50. Bd3 Rh5 51. Bf1 g5 52. fxg5 hxg5 53. Kf3 Rh4 54. Kg3 f5 55. Bb5 f4+ 56. Kg2 e5 57. Nxa4 Nxa4 58. Bxa4 e4 59. Bc2 g4 60. Bxe4 Rxh3 61. Bf5 f3+ 62. Kg1 Rh5 63. Be4 Re5 64. Bc2 Re2 65. Bd3 Re5 66. Kh2 Rd5 67. Bc2 Re5 68. Kg3 Kb6 69. Bd3 Rd5 70. Bc4 Rd4 71. Be6 Kc6 72. Bxg4 Kd5 73. Kxf3 Rd3+ 74. Kf4 Rd4+ 75. Kf5 Rd3 76. f4 1-0
2023.08.19 ch-ESP Rapid 2023
846609 Plazuelo Pascual, Juan (2454) Sierra Vallina, Lionel (2211) 1/2-1/2
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 exd5 6. Bf4 Bd6 7. Be5 c6 8. e3 O-O 9. Bd3 Qe7 10. Qc2 h6 11. h3 Bxe5 12. Nxe5 c5 13. O-O b5 14. Be2 Nbd7 15. Nxd7 Bxd7 16. dxc5 Qxc5 17. Rac1 Rac8 18. Qb1 d4 19. Nxb5 Qg5 20. Nxd4 Bxh3 21. Bf3 h5 22. Rxc8 Rxc8 23. Rc1 Rxc1+ 24. Qxc1 h4 25. Qc7 Bg4 26. Qb8+ Kh7 27. Qf4 Kg6 28. Qxg5+ Kxg5 29. Bb7 a5 30. Nb3 Be6 31. Nxa5 Bxa2 32. b4 Nd7 33. Bc6 Nb6 34. Nb7 Kf6 35. Nc5 Ke5 36. Nd7+ Nxd7 37. Bxd7 Kd6 38. Be8 g5 39. Kh2 Be6 40. g3 hxg3+ 41. Kxg3 Kd5 42. b5 Kc5 43. Bc6 f5 44. Kf3 Bc4 45. e4 fxe4+ 46. Kxe4 Be6 47. Ke5 Bc8 48. Kf6 g4 49. Ke7 Bf5 50. Kf6 Bc8 51. Kg5 Be6 52. Be8 Bc8 53. Kf6 Kb6 54. Ke7 Bf5 55. Kd6 Be4 56. Bc6 Bf5 57. Bd7 Bd3 58. Ke5 Be2 59. Kf4 Kc5 60. Ke3 Bf3 61. Bc6 Bd1 62. Kd2 Bb3 63. Bd7 Bd5 64. Ke3 Bf3 65. Kf4 Be2 66. Ke3 Bf3 67. Kd3 Bd1 68. Kd2 Bf3 69. Ke3 Bd1 70. Kf4 Be2 71. Ke5 Bf3 72. Kf5 Bd1 73. Kg5 Be2 74. Kf4 Kb6 75. Bxg4 Bxb5 76. Ke5 Kc7 77. Kf6 Kd8 78. Kg7 Ke7 79. f4 Bd3 80. Bh5 Bf5 81. Bg6 Bd7 82. Be4 Bh3 83. Bg6 Bd7 84. f5 Bxf5 1/2-1/2
2023.08.19 ch-ESP Rapid 2023
846651 Sierra Vallina, Lionel (2211) Alonso Moyano, J (2353) 0-1
1. e4 c5 2. Nf3 a6 3. g3 Nc6 4. Bg2 e6 5. O-O Nf6 6. e5 Nd5 7. d4 Nb6 8. Re1 d6 9. exd6 Qxd6 10. Bf4 Qd8 11. Be3 Nd5 12. Bg5 f6 13. Bh4 Be7 14. c4 Nb6 15. d5 exd5 16. cxd5 Qxd5 17. Nfd2 Qf7 18. Ne4 O-O 19. Nd6 Bxd6 20. Qxd6 g5 21. Qxc5 Nd7 22. Qd6 Qg6 23. Be4 Qg7 24. Bd5+ Kh8 25. Bxc6 bxc6 26. Re7 Qh6 27. Rxd7 Bxd7 28. Qxd7 gxh4 29. Nc3 hxg3 30. hxg3 f5 31. Qd4+ Qf6 32. Qf4 Rab8 33. Rb1 a5 34. a3 Rfe8 35. Kg2 Qe5 36. Qh6 Re6 37. Qh4 Rg8 38. Rh1 h6 39. Rd1 f4 40. Rd3 fxg3 41. fxg3 Reg6 42. Rf3 Qg5 43. Qh3 Qd2+ 44. Rf2 Rxg3+ 45. Qxg3 Rxg3+ 46. Kxg3 Qg5+ 47. Kf3 Qe5 48. Re2 Qh5+ 49. Ke3 Kg7 50. Ne4 Qe5 51. Kf3 Qd5 52. Ke3 h5 53. Rg2+ Kh6 54. Kf4 c5 55. Rd2 Qf7+ 56. Ke3 Qe7 57. Rd6+ Kg7 58. Rd5 c4 59. Kf4 Qf7+ 60. Rf5 Qc7+ 61. Kg5 Qe7+ 62. Kf4 Qh4+ 63. Ke5 Qe1 64. Rxh5 Qe2 65. Rg5+ Kf7 66. Kd4 Qxb2+ 67. Kxc4 Qxa3 68. Rf5+ Ke6 69. Rc5 0-1
2023.08.18 TCh-ESP 2nd Div 2023
852933 Maldonado Mena, German (2049) Sierra Vallina, Lionel (2211) 0-1
1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Qb3 Bd6 6. e4 dxe4 7. Bc4 Qe7 8. Nd5 Qd7 9. a4 Nc6 10. Qe3 Nge7 11. Qxe4 O-O 12. Nxe7+ Bxe7 13. Be3 Re8 14. O-O-O Na5 15. Bd5 Qxa4 16. Nf3 Bf6 17. Bxf7+ Kxf7 18. Qxh7 Qc4+ 19. Kb1 Qd5 20. Ng5+ Bxg5 21. Qh5+ Kf6 22. Rd3 g6 23. Qh7 Bf5 24. Bxg5+ Kxg5 0-1
2023.08.17 TCh-ESP 2nd Div 2023
852883 Sierra Vallina, Lionel (2211) Zapata, Ka (2061) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Nf6 5. Bd3 g6 6. Bc2 b5 7. d4 cxd4 8. cxd4 Bb7 9. Nbd2 Qc7 10. O-O Bg7 11. Re1 O-O 12. Bd3 a6 13. Qe2 Rfe8 14. h3 e5 15. d5 Nc5 16. Bc2 Rac8 17. b4 Na4 18. Bxa4 bxa4 19. Bb2 a3 20. Rac1 Qd7 21. Bxa3 Qa4 22. Qe3 Bh6 23. Qxh6 Qxa3 24. Nc4 Qxb4 25. Nfd2 Rc7 26. Qe3 Bc8 27. Rb1 Qc5 28. Qxc5 dxc5 29. Rb6 Nd7 30. Rc6 Rxc6 31. dxc6 Nf8 32. Nd6 Rd8 33. N2c4 Ne6 34. Rb1 Nd4 35. c7 Rd7 36. Nxc8 Rxc7 37. N8d6 Re7 38. Rb6 a5 39. Ra6 f5 40. Rxa5 Kg7 41. Rxc5 Kf6 42. a4 Ne2+ 43. Kf1 Nc3 44. Nb6 Re6 1-0
2023.08.16 TCh-ESP 2nd Div 2023
852839 Alonso Alvarez, A (2266) Sierra Vallina, Lionel (2211) 0-1
1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 Bd6 9. O-O c6 10. Ne2 Qc7 11. Bf4 Bg4 12. Bxd6 Qxd6 13. Ng3 Nh5 14. Nxh5 Bxh5 15. Be2 O-O 16. Ne1 Bxe2 17. Qxe2 Rfe8 18. Nd3 Nb6 19. Nc5 Qe7 20. Rfe1 Nc4 21. Qc2 Nd6 22. a4 Qg5 23. a5 Re7 24. Re2 Rae8 25. Rae1 Nf5 26. f4 Qh5 27. Qd3 h6 28. e4 dxe4 29. Rxe4 Rxe4 30. Rxe4 Rxe4 31. Nxe4 Qh4 32. g3 Qe7 33. Kf2 Qb4 34. Qc3 Qa4 35. Nc5 Qd1 36. Qd3 Qh5 37. Kg2 Nd6 38. Qf3 Qf5 39. Qb3 Nb5 40. Nxb7 Nxd4 41. Qf3 0-1
2023.08.15 TCh-ESP 2nd Div 2023
852764 Sierra Vallina, Lionel (2211) Horcajuelo Rocamora, Martin (2243) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Nf6 5. Bd3 g6 6. Bc2 b5 7. d4 Bb7 8. e5 dxe5 9. dxe5 Bxf3 10. Qxf3 Nxe5 11. Qe2 Nc4 12. O-O e6 13. Rd1 Qe7 14. Ba4 bxa4 15. Qxc4 Bg7 16. Qxa4+ Kf8 17. Be3 Qc7 18. Bf4 Qb6 19. Na3 Kg8 20. Nc4 Qb7 21. Be3 Qc7 22. Rd6 Bf8 23. Rc6 Qb7 24. Bxc5 Bxc5 25. Rxc5 Kg7 26. Qc6 Rab8 27. Qxb7 Rxb7 28. Rd1 Nd5 29. f3 h5 30. h4 Rhb8 31. Rd2 Kf6 32. Kf2 Ke7 33. g3 Kf6 34. b3 Rb5 35. Rxb5 Rxb5 36. Nd6 Rb6 37. Ne4+ Ke7 38. c4 Nc7 39. Nc5 Rc6 40. Nd3 Kf6 41. Nb4 1-0
2023.08.15 TCh-ESP 2nd Div 2023
852794 Domingo Nunez, Alejandro (2323) Sierra Vallina, Lionel (2211) 1/2-1/2
1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. O-O O-O 6. b3 d4 7. e3 c5 8. Ne5 Qc7 9. f4 Nbd7 10. Nd3 e5 11. Bb2 Bd6 12. Na3 a6 13. Nc2 Rb8 14. fxe5 Nxe5 15. Nxe5 Bxe5 16. exd4 cxd4 17. d3 Bg4 18. Qd2 Rbd8 19. Rae1 Rfe8 20. Qf2 Qd7 21. Bc1 h6 22. Nb4 Bh3 23. Qf3 a5 24. Nc2 b6 25. Na3 Bg4 26. Qc6 Bd6 27. Nb5 Bb4 28. Qxd7 Nxd7 29. Rxe8+ Rxe8 30. a3 Bf8 1/2-1/2
2023.08.14 TCh-ESP 2nd Div 2023
852724 Gonzalez Cano, J (2035) Sierra Vallina, Lionel (2211) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. O-O Nge7 6. Re1 O-O 7. d3 d6 8. c3 Ba7 9. Nbd2 Kh8 10. Nf1 f5 11. Be3 Bxe3 12. Nxe3 f4 13. Nf1 Bg4 14. N1d2 g5 15. Qc1 Rg8 16. Bd1 Qd7 17. b4 Raf8 18. Qb2 Rg6 19. d4 Bxf3 20. Nxf3 g4 21. Nh4 Rh6 22. g3 f3 23. Qd2 Rh5 24. a4 Ng6 25. Nf5 Nce7 26. Bc2 Qe6 27. b5 Qf6 28. b6 Nxf5 29. dxe5 Nxe5 30. exf5 cxb6 31. Rad1 Nf7 32. Qd4 Qxd4 33. Rxd4 Rg5 34. Re7 h5 35. Rxb7 Rg7 36. Rxb6 Ng5 37. Rdxd6 Re7 38. Rh6+ Nh7 39. Rhe6 Rc7 40. Rec6 Re8 41. Kf1 Rce7 42. Re6 Rxe6 43. Rxe6 Rc8 44. f6 Nf8 45. Rxa6 Rxc3 46. Bd1 Kg8 47. Ke1 Kf7 48. Kd2 Ra3 49. Ra5 Ne6 50. Rxh5 Kxf6 51. Rd5 Ng5 52. Bc2 Nh3 53. Ke1 Ra2 54. Rd2 Ke5 55. Bd1 Rxd2 56. Kxd2 Nxf2 57. Bc2 Kd4 58. a5 Kc5 59. Ke3 Nh3 60. Bf5 f2 61. Ke2 Kb5 62. Bxg4 Ng5 63. Kxf2 Kxa5 64. h4 Nf7 65. Be6 Ne5 66. Ke3 Kb6 67. Kf4 Ng6+ 68. Kg5 Nf8 69. Kf6 Kc6 70. Bf5 Kd5 1-0
2023.08.13 TCh-ESP 2nd Div 2023
852684 Sierra Vallina, Lionel (2211) Hoyas Cebrian, Lucas (1910) 1-0
1. e4 Nf6 2. e5 Nd5 3. d4 b5 4. Bxb5 c5 5. Ne2 Qa5+ 6. Nbc3 e6 7. O-O Bb7 8. Nxd5 Bxd5 9. Nc3 cxd4 10. Qxd4 Nc6 11. Qf4 Ne7 12. Bd2 Rc8 13. Ne4 Ng6 14. Bxd7+ 1-0
2023.08.01 Titled Tue 1st Aug Early
865457 Sierra Vallina, Lionel (2211) Rouast, Joseph (2135) 1-0
1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nd3 Nxe4 5. Qe2 Qe7 6. Nf4 c6 7. d4 d5 8. h4 Nf6 9. f3 h5 10. Qxe7+ Bxe7 11. Bd3 g6 12. Kf2 O-O 13. c3 Re8 14. Nd2 Nbd7 15. Nf1 Nf8 16. g3 Ne6 17. Ne2 Bd7 18. Bd2 Kg7 19. Re1 c5 20. dxc5 Bxc5+ 21. Be3 Bc6 22. Bxc5 Nxc5 23. Bc2 Na4 24. Bxa4 Bxa4 25. Nd2 Bb5 26. Nd4 Bd3 27. Re3 Rxe3 28. Kxe3 Ba6 29. Re1 Re8+ 30. Kf2 Rxe1 31. Kxe1 Nd7 32. Kf2 Ne5 33. Ke3 Kf6 34. a4 Nc4+ 35. Nxc4 dxc4 36. Ke4 b6 37. Kf4 Bb7 38. Nb5 a6 39. Nd6 Bd5 40. Nc8 b5 41. a5 Ke6 42. g4 f6 43. gxh5 gxh5 44. Nb6 Bc6 45. Nc8 Bd5 46. Nb6 Bc6 47. Ke3 Ke5 48. Nc8 Bd5 49. Ne7 Bb7 50. Ng6+ Kf5 51. Nf4 Bc6 52. Nxh5 Be8 53. Ng3+ Kg6 54. f4 f5 55. Kd4 Bc6 56. Kc5 Bb7 57. Kb6 Bc8 58. Kc7 Be6 59. Kb7 Bd5+ 60. Kxa6 Bc6 61. Kb6 1-0
2023.08.01 Titled Tue 1st Aug Early
865698 Sierra Vallina, Lionel (2211) Nazari, Arad (2358) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Nf6 5. Bd3 g6 6. Bc2 Bg7 7. d4 O-O 8. O-O a6 9. Re1 e5 10. d5 b5 11. b3 Nh5 12. c4 f5 13. Ng5 Nf4 14. Bxf4 exf4 15. Ne6 Qf6 16. Nxf8 Qxf8 17. Nd2 Bxa1 18. Qxa1 Ne5 19. exf5 Bxf5 20. Qb1 Bxc2 21. Qxc2 Re8 22. f3 Qg7 23. Re4 g5 24. Qb1 Rb8 25. Qe1 h6 26. h4 Qf6 27. hxg5 hxg5 28. Re2 Re8 29. Ne4 Qg6 30. Qf2 bxc4 31. bxc4 Kg7 32. Qe1 g4 33. Nxc5 gxf3 34. Rf2 Rh8 35. Ne6+ Kf6 36. Nxf4 Qh6 37. Nh3 Ke7 38. Rxf3 Kd7 39. Re3 Rg8 40. Rxe5 dxe5 41. Qxe5 Qxh3 42. Qe2 Qg3 43. Qb2 Qe1+ 44. Kh2 Rh8+ 45. Qxh8 Qe4 46. Qg7+ Kd6 47. Qf6+ Kc5 48. Qc6+ Kb4 49. a3+ Kc3 50. Qc5 Qh4+ 51. Kg1 Qe1+ 52. Kh2 Qh4+ 53. Kg1 Qe1+ 54. Kh2 Qh4+ 1/2-1/2
2023.08.01 Titled Tue 1st Aug Early
865833 Masruri, R (2299) Sierra Vallina, Lionel (2211) 0-1
1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Qb6 5. Qb3 c4 6. Qc2 e5 7. Bg3 Bf5 8. Qc1 h5 9. h3 h4 10. Bh2 exd4 11. exd4 O-O-O 12. Be2 Re8 13. Kf1 Nf6 14. a4 Na5 15. Qf4 g6 16. Nf3 Bh6 17. Ng5 Nb3 18. a5 Qc6 19. Ra4 Bxg5 20. Qxg5 Qxa4 21. Qf4 Qc6 22. Na3 Nh5 23. Bxh5 Bd3+ 24. Be2 Rxe2 25. Qb8+ Kd7 26. Qxh8 0-1
2023.08.01 Titled Tue 1st Aug Early
866124 Munkhdalai, Amilal (2437) Sierra Vallina, Lionel (2211) 1-0
1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Nd7 6. f4 Nxc5 7. c3 Bd7 8. Nd2 Rc8 9. Ngf3 h5 10. g3 Nh6 11. Nd4 Ng4 12. Bg1 Na4 13. h3 Nh6 14. Rb1 Bc5 15. Qxh5 Qb6 16. N2b3 g6 17. Qd1 Nf5 18. Nxc5 Nxc5 19. Nxf5 gxf5 20. b4 d4 21. bxc5 Qc6 22. Rh2 Qe4+ 23. Re2 Qf3 24. Qxd4 Qxg3+ 25. Bf2 Qf3 26. Re3 Qh1 27. Rg3 Bc6 28. Rg1 Qf3 29. Bb5 Rd8 30. Qe3 Qd5 31. Bxc6+ bxc6 32. Qe2 Qd7 33. Rd1 Qc7 34. Rxd8+ Qxd8 35. Qf3 Qc8 36. Bh4 Qa6 37. Bf6 Rf8 38. Qd1 1-0
2023.08.01 Titled Tue 1st Aug Early
866303 Sierra Vallina, Lionel (2211) Popov, Konstantin (2376) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 a6 5. Ba4 g6 6. O-O Bg7 7. d4 b5 8. Bc2 e5 9. d5 Ngf6 10. Re1 O-O 11. h3 Bb7 12. Be3 Nh5 13. Nfd2 Nf4 14. c4 f5 15. exf5 gxf5 16. Bxf4 exf4 17. Nc3 b4 18. Ne2 Bxb2 19. Nxf4 Bxa1 20. Qxa1 Qf6 21. Qd1 Rfe8 22. Re6 Rxe6 23. dxe6 Nf8 24. Qh5 Nxe6 25. Bxf5 Nxf4 26. Qxh7+ Kf8 27. Qxb7 Re8 28. Qh7 Re7 29. Ne4 Qa1+ 30. Kh2 Rxh7 0-1
2023.08.01 Titled Tue 1st Aug Early
866538 Schlecht, D (2370) Sierra Vallina, Lionel (2211) 1/2-1/2
1. g3 d5 2. Nf3 e6 3. Bg2 Nf6 4. d4 Be7 5. O-O O-O 6. c4 c6 7. Qc2 b6 8. Nbd2 c5 9. cxd5 exd5 10. b3 Nc6 11. Bb2 Nb4 12. Qb1 g6 13. a3 Bf5 14. Qd1 Nc2 15. Rc1 Nxd4 16. Nxd4 cxd4 17. Nf3 d3 18. exd3 Rc8 19. Qd2 Qd7 20. Rfe1 Rxc1 21. Rxc1 Qb5 22. b4 Qxd3 23. Qxd3 Bxd3 24. Ne5 Bb5 25. Nc6 Bxc6 26. Rxc6 Ne4 27. Rc7 Bf6 28. Bxe4 Bxb2 29. Bxd5 Bxa3 30. b5 Bc5 31. Rxa7 Kg7 32. Ra8 Rxa8 33. Bxa8 Kf6 34. Bd5 Ke7 35. Kg2 f6 36. Bg8 h6 37. Bd5 Kd6 38. Bc6 Ke5 39. h4 g5 40. hxg5 fxg5 41. f3 h5 42. Be8 h4 43. gxh4 gxh4 44. Bc6 Kf4 45. Kh3 Bf2 46. Be4 Bg3 47. Bc6 Bf2 48. Be4 Bg3 49. Bc6 Bf2 1/2-1/2
2023.08.01 Titled Tue 1st Aug Early
866791 Sierra Vallina, Lionel (2211) Davidson, Kevin (2154) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 a6 5. Ba4 Nf6 6. Bc2 e6 7. d4 Be7 8. O-O O-O 9. e5 Nd5 10. Qd3 g6 11. Bh6 Re8 12. exd6 Bxd6 13. Ng5 cxd4 14. cxd4 Nb4 15. Qf3 Qf6 16. Qe2 Nxc2 17. Ne4 Qxd4 18. Nxd6 Qxd6 19. Qxc2 b5 20. Rd1 Qc5 21. Qe4 Rb8 22. Nc3 Bb7 23. Qf4 e5 24. Qh4 Qc6 25. f3 Rbd8 26. Nd5 f5 27. Ne7+ Rxe7 28. Qxe7 1-0
2023.08.01 Titled Tue 1st Aug Early
867039 Sierra Vallina, Lionel (2211) Ashraf, Artin (2352) 0-1
1. e4 a6 2. d4 c6 3. f4 d5 4. e5 Bf5 5. Nf3 e6 6. h3 c5 7. c3 Nc6 8. Be3 cxd4 9. cxd4 Nge7 10. a3 Be4 11. Nc3 Nf5 12. Bf2 Bxf3 13. Qxf3 Nfxd4 14. Qd1 Qb6 15. Rb1 Bc5 16. Bd3 Nb3 17. Bxc5 Nxc5 18. Bc2 Nd7 19. Qd3 g6 20. h4 h5 21. b4 Rc8 22. Na4 Qa7 23. Rd1 Ne7 24. Nc3 Nf5 25. Ke2 Rc4 26. g3 O-O 27. Bb1 Rfc8 28. Na4 Re4+ 29. Kf1 Re3 30. Qd2 Nxg3+ 31. Kg2 Re2+ 32. Qxe2 Nxe2 33. Kf3 Nxf4 34. Kxf4 Qf2+ 35. Kg5 Qg3+ 36. Kh6 Nxe5 37. Rdf1 Kh8 38. Rhg1 Qe3+ 39. Rg5 Ng4# 0-1
2023.08.01 Titled Tue 1st Aug Early
867213 Willy, Stephen (2072) Sierra Vallina, Lionel (2211) 1-0
1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Bd2 Ne7 6. Bd3 dxe4 7. fxe4 Qxd4 8. Nf3 Qd8 9. O-O Nd7 10. e5 Ng6 11. Ne4 Qb6+ 12. Kh1 Ndxe5 13. Nxe5 Nxe5 14. Qh5 Ng6 15. Bxb4 Qxb4 16. Ng5 Qh4 17. Bxg6 hxg6 18. Qxh4 Rxh4 19. Nxf7 Bd7 20. Rad1 Ke7 21. Ng5 Be8 22. Rde1 Kd6 23. Rxe6+ Kc5 24. Rf8 Rg4 25. Nf3 Bd7 26. Re5+ Kd6 27. Rxa8 Rf4 28. Re3 Rc4 29. Rd3+ Kc7 30. Rxd7+ Kxd7 31. Ne5+ Kd6 32. Nxc4+ Kc5 33. Nd2 1-0
2023.08.01 Titled Tue 1st Aug Early
867399 Shymanskyi, Oleksandr (2284) Sierra Vallina, Lionel (2211) 1/2-1/2
1. Nf3 d5 2. b3 e6 3. Bb2 Nf6 4. d3 Be7 5. Nbd2 O-O 6. e4 b6 7. e5 Nfd7 8. d4 c5 9. c3 Ba6 10. Bxa6 Nxa6 11. Qe2 Qc8 12. O-O cxd4 13. cxd4 Nb4 14. a3 Nc6 15. Rfc1 Qb7 16. b4 Rfc8 17. Nb3 b5 18. Nc5 Nxc5 19. dxc5 a5 20. Bc3 axb4 21. axb4 h6 22. Nd4 Bg5 23. Rcb1 Nxd4 24. Bxd4 Be7 25. h3 Ra6 26. Rxa6 Qxa6 27. Ra1 Qc6 28. Ra5 Rb8 29. Qa2 f6 30. Ra6 Qd7 31. Ra8 Qc7 32. Rxb8+ Qxb8 33. f4 fxe5 34. Bxe5 Qc8 35. Qa7 Bf6 36. Bxf6 gxf6 37. Qb6 d4 38. Qxb5 Qa8 39. c6 Qa1+ 40. Kh2 Qc1 41. Qb8+ Kg7 42. Qd6 e5 43. Qd7+ Kf8 44. Qf5 Qxc6 45. fxe5 Ke7 46. Qh7+ Ke6 47. exf6 Qd6+ 48. Kh1 Qxb4 49. Qxh6 Qe1+ 50. Kh2 Qe5+ 51. Kg1 Qe1+ 52. Kh2 Qe5+ 53. g3 Qe2+ 54. Kg1 Qe1+ 55. Kg2 Qe2+ 56. Kg1 Qe1+ 57. Kg2 Qe2+ 58. Kg1 1/2-1/2
2023.08.01 Titled Tue 1st Aug Early
867639 Sierra Vallina, Lionel (2211) Bouget, A (2229) 1-0
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Nd7 7. a4 b4 8. Ne2 c5 9. c3 Bb7 10. O-O Ngf6 11. e5 Nd5 12. Ng5 O-O 13. e6 fxe6 14. Nxe6 Qb6 15. Nxf8 Rxf8 16. Bc4 Kh8 17. Kh1 N7f6 18. dxc5 Qxc5 19. Qd4 Ng4 20. Qxc5 dxc5 21. Bxd5 Bxd5 22. h3 Ne5 23. Be3 Nc4 24. Bxc5 Nxb2 25. cxb4 Nd3 26. Rad1 Bc4 27. Rf3 Nb2 28. Rd2 Re8 29. Bd4 Nxa4 30. Bxg7+ Kxg7 31. Nc3 Nxc3 32. Rxc3 Bb5 33. Re3 Kf6 34. Rd5 e6 35. Rde5 Bc4 36. g4 Rb8 37. g5+ Ke7 38. R3e4 Rxb4 39. Rxe6+ Kd7 40. Re7+ Kd6 41. Kh2 Rb2+ 42. Kg3 Bd5 43. R4e5 Rg2+ 44. Kh4 Rf2 45. Re3 Rxf4+ 46. Kg3 Rf1 47. Rxh7 Rg1+ 48. Kf4 Rf1+ 49. Kg4 Rg1+ 50. Rg3 Rb1 51. h4 Be6+ 52. Kf3 Bd5+ 53. Kf2 Rb2+ 54. Kg1 a5 55. Ra7 Rb1+ 56. Kf2 Rb2+ 57. Ke1 Rb1+ 58. Kd2 Rb5 59. Rd3 Kc5 60. Rc7+ Kb6 61. Rd7 Bc6 62. R7d6 Rb4 63. Rxg6 Rxh4 64. Rdd6 Rc4 65. Rxc6+ Rxc6 66. Rxc6+ Kxc6 67. g6 a4 68. g7 1-0
2023.07.11 Titled Tue 11th Jul Early
893360 Sierra Vallina, Lionel (2165) Sarkar, J (2307) 1-0
1. e4 c5 2. Nf3 b6 3. d4 cxd4 4. Nxd4 Bb7 5. Nc3 a6 6. g3 Nf6 7. Bg2 e6 8. O-O d6 9. Re1 Nbd7 10. Nd5 Be7 11. Nxe7 Qxe7 12. Bg5 h6 13. Bxf6 Nxf6 14. Nf5 exf5 15. exf5 Ne4 16. Qd4 d5 17. Qxg7 O-O-O 18. Qg4 Qf6 19. c4 Qg5 20. Qh3 Rhe8 21. cxd5 Bxd5 22. Rad1 Nf6 23. Rxe8 Rxe8 24. Bxd5 Nxd5 25. Rxd5 Qc1+ 26. Kg2 Qc6 27. f6+ Kb8 28. Qf5 Rd8 29. Qe5+ Ka8 30. f3 Qxd5 31. Qe7 Qd7 32. Qe5 Qd2+ 33. Kh3 Qd7+ 34. g4 Qd6 35. Qe4+ Qd5 36. Qe7 Rd7 37. Qe8+ Kb7 38. Qh8 Qe6 39. Qxh6 Rd3 40. Qf4 Qd5 41. Kg3 Rd4 42. Qe3 Qd6+ 43. Kg2 Rd3 44. Qe4+ Qd5 45. Qe7+ Qd7 46. Qe4+ Rd5 47. g5 Ka7 48. f4 Rd4 49. Qe3 Rd2+ 50. Kg1 Rd1+ 51. Kg2 Rd2+ 52. Kg1 Rd3 53. Qe4 Rd1+ 54. Kg2 Qd2+ 55. Kh3 Qd3+ 56. Qxd3 Rxd3+ 57. Kg4 Kb7 58. h4 Kc7 59. h5 Kd7 60. h6 Rd1 61. f5 Ke8 62. g6 Kf8 63. h7 1-0
2023.07.11 Titled Tue 11th Jul Early
893450 Sierra Vallina, Lionel (2165) Turski, Bartlomiej (2317) 0-1
1. e4 c5 2. Nf3 Nc6 3. Bb5 d5 4. exd5 Qxd5 5. Nc3 Qe6+ 6. Qe2 Qxe2+ 7. Nxe2 Bd7 8. d4 e6 9. Be3 cxd4 10. Nexd4 Nge7 11. O-O-O Nd5 12. Bxc6 bxc6 13. Bg5 f6 14. Bh4 Kf7 15. c4 Nb6 16. b3 e5 17. Nc2 g5 18. Bg3 h5 19. h4 g4 20. Nd2 Bf5 21. Kb2 Rb8 22. Kc3 Be7 23. Ne3 Na4+ 24. bxa4 Bb4+ 25. Kb2 Bxd2+ 26. Ka3 Bb4+ 27. Kb3 Be6 28. a3 Bc5+ 29. Ka2 Bxe3 30. fxe3 Bxc4+ 31. Ka1 Rb3 32. Rd7+ Ke6 33. Rhd1 Rhb8 34. R7d6+ Kf7 35. Rd7+ Kg6 0-1
2023.07.11 Titled Tue 11th Jul Early
893752 Alahakoon, I (1806) Sierra Vallina, Lionel (2165) 0-1
1. Nf3 d5 2. e3 e6 3. c4 Nf6 4. b3 Be7 5. Bb2 O-O 6. Nc3 b6 7. cxd5 exd5 8. d4 Bf5 9. Bd3 Bxd3 10. Qxd3 Re8 11. O-O c6 12. Ne5 Bb4 13. Rac1 Qd6 14. Rc2 Nbd7 15. f4 Bxc3 16. Qxc3 Rac8 17. Rfc1 Ne4 18. Qd3 c5 19. dxc5 bxc5 20. Rd1 Ndf6 21. h3 a5 22. Ng4 Nxg4 23. hxg4 Red8 24. Be5 Qg6 25. Qe2 Ng3 26. Qf2 Qxg4 27. Qf3 Qxf3 28. gxf3 Nf5 29. Kf2 f6 30. Bc3 a4 31. Rcd2 axb3 32. axb3 Ne7 33. Ra1 Kf7 34. Ra7 Rb8 35. Rb2 Rb5 36. b4 Rdb8 0-1
2023.07.11 Titled Tue 11th Jul Early
893890 Gordievsky, D (2517) Sierra Vallina, Lionel (2165) 1-0
1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. b3 Be7 5. Bb2 O-O 6. c4 b6 7. O-O Bb7 8. e3 Nbd7 9. Nc3 dxc4 10. bxc4 c5 11. d3 Rc8 12. Qe2 Qc7 13. Ne1 Bxg2 14. Nxg2 Rfd8 15. f4 Nb8 16. g4 Nc6 17. g5 Ne8 18. Ne4 Rd7 19. f5 exf5 20. Rxf5 Nd6 21. Raf1 Nxe4 22. dxe4 Bf8 23. Nf4 Ne7 24. Rxf7 Ng6 25. Nd5 Qd6 26. R7f6 Qb8 27. Qg4 Rd6 28. Rf7 Re8 29. Qf5 Rde6 30. Rxg7+ Bxg7 31. Qf7+ 1-0
2023.07.11 Titled Tue 11th Jul Early
894136 Sierra Vallina, Lionel (2165) Khromkin, A (2191) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 e5 8. d4 cxd4 9. cxd4 exd4 10. e5 Nd5 11. Bg5 Qb6 12. Bc4 Qc5 13. Bxd5 Qxd5 14. Nc3 Qa5 15. Ne4 h6 16. Nf6+ Kh8 17. Qc1 d6 18. Bxh6 dxe5 19. Qg5 Qd8 20. Qh4 Bxf6 21. Ng5 1-0
2023.07.11 Titled Tue 11th Jul Early
894394 Lopez Idarraga, D (2009) Sierra Vallina, Lionel (2165) 1-0
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. a4 O-O 9. Bd3 h6 10. O-O b6 11. Nh4 Ba6 12. Qg4 Bxd3 13. cxd3 cxd4 14. Bxh6 Qxe5 15. cxd4 f5 16. dxe5 fxg4 17. Bg5 Nec6 18. Rfe1 Nd7 19. f4 gxf3 20. Nxf3 Rf5 21. d4 Nxd4 22. Nxd4 Rxg5 23. Nxe6 Rxe5 24. Rxe5 Nxe5 25. Rd1 Re8 26. Nc7 Rc8 27. Rxd5 Ng4 28. Rg5 Rxc7 29. Rxg4 Kf7 30. h4 Rc2 31. Kh2 Kf6 32. Kh3 Rc3+ 33. g3 Rb3 34. h5 a6 35. Kh4 b5 36. Rg6+ Kf5 37. axb5 axb5 38. Rxg7 Kf6 39. Rg6+ Kf7 40. Rb6 b4 41. h6 Rb1 42. g4 Kg8 43. Kg5 Kh7 44. Rb7+ Kg8 45. Kg6 Kf8 46. h7 Rh1 47. Rb8+ Ke7 48. h8=Q Rxh8 49. Rxh8 Kd6 50. Rb8 Kc5 51. Kf5 Kc4 52. g5 b3 53. g6 Kc3 54. g7 b2 55. g8=Q Kc2 56. Qg2+ Kd3 57. Qxb2 Ke3 58. Rb3# 1-0
2023.07.11 Titled Tue 11th Jul Early
894488 Sierra Vallina, Lionel (2165) Matveeva, O (2128) 1-0
1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. Bd3 Nf5 8. O-O Bd7 9. dxc5 Bxc5 10. b4 Be7 11. Bxf5 exf5 12. Qxd5 Be6 13. Qd3 Rd8 14. Qe2 O-O 15. Bf4 Rd7 16. Nbd2 Rfd8 17. Rfd1 h6 18. Nf1 Rxd1 19. Rxd1 Rxd1 20. Qxd1 Bc4 21. Ne3 Qa6 22. h4 Be2 23. Qd5 Qxa3 24. Nxf5 Bf8 25. e6 Qa1+ 26. Kh2 Qf1 27. exf7+ Kh8 28. Qd6 Bxd6 29. Bxd6 Bxf3 30. f8=Q+ 1-0
2023.07.11 Titled Tue 11th Jul Early
894643 Sierra Vallina, Lionel (2165) Rodriguez Santiago, J (2020) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. c3 c5 7. Ne2 Nc6 8. O-O Qb6 9. a3 cxd4 10. cxd4 Nge7 11. Nd2 Nf5 12. Nf3 Be7 13. g4 Nh4 14. Nxh4 Bxh4 15. f4 Be7 16. b4 a6 17. Be3 g6 18. f5 gxf5 19. gxf5 Rg8+ 20. Kh1 O-O-O 21. f6 Bf8 22. Qxh7 Rg4 23. Qxf7 Re4 24. Qxe6+ Kb8 25. Rf3 Qb5 26. Nc3 Qd3 27. Nxe4 Qxe4 28. Qf5 Nxd4 29. Qxe4 dxe4 30. Rh3 Nf3 31. e6 Bd6 32. e7 Rg8 33. f7 1-0
2023.07.11 Titled Tue 11th Jul Early
894960 De la Villa Garcia, J (2449) Sierra Vallina, Lionel (2165) 0-1
1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 Be7 5. Nbd2 O-O 6. O-O b6 7. e4 dxe4 8. Nxe4 Bb7 9. Qe2 Nbd7 10. c3 Nxe4 11. Bxe4 Bxe4 12. Qxe4 Nf6 13. Qe2 h6 14. Bf4 Nd5 15. Bg3 c5 16. Rad1 cxd4 17. Nxd4 Qc8 18. Rfe1 Rd8 19. h3 Bf6 20. Rd3 Qb7 21. Red1 Ne7 22. Qg4 Rd5 23. Nxe6 Rxd3 24. Rxd3 fxe6 25. Qxe6+ Kh8 26. Rd7 Qc8 27. Rxe7 Bxe7 28. Qxe7 Qd8 29. Qe2 Qd5 30. Be5 Kg8 31. Bd4 Rf8 32. Qe7 Rf7 33. Qe8+ Kh7 34. Qe3 Rd7 35. a3 Rf7 36. Qd3+ Qf5 37. Qf1 Qd5 38. Qd1 Qe4 39. Qd2 Qb1+ 40. Kh2 Qe4 41. g3 Qf3 42. Qc2+ Qf5 43. Qe2 Qf3 44. Qe6 Qf5 45. Qe8 Qf3 46. h4 Qf5 47. Qc6 Qd7 48. Qe4+ Qf5 49. Qe2 Qd5 50. Qd2 Qf5 51. b4 Qf3 52. a4 Qd5 53. Qc2+ Qf5 54. Qa2 Rd7 55. a5 b5 56. Qe2 a6 57. Kg1 Rc7 58. Qe8 Rd7 59. Qc8 Qe6 60. Qc5 Qe1+ 61. Kh2 Qe6 62. Qc8 Kg6 63. Qh8 Qf7 64. Qa8 Qe6 65. Qf3 Kh7 66. h5 Rc7 67. Qd3+ Kg8 68. Qf3 Rf7 69. Qa8+ Kh7 70. Kg2 Qf5 71. Qxa6 Qd5+ 72. Kg1 Qxh5 73. Qe6 Qd1+ 74. Kh2 Qh5+ 75. Kg2 Qf3+ 76. Kh2 Qh5+ 77. Qh3 Qf3 78. a6 Qe2 79. a7 Rxf2+ 80. Bxf2 Qxf2+ 81. Qg2 Qxa7 82. Qe4+ g6 83. Kg2 Qa2+ 84. Kf3 Qf7+ 85. Ke3 Qc7 86. Kd4 Qc4+ 87. Ke5 Qxc3+ 88. Ke6 Qb3+ 89. Ke7 Qxg3 90. Qb7 Qe5+ 91. Kf8+ Kh8 92. Qf7 Qd6+ 93. Ke8 Qe5+ 94. Kd7 Qd4+ 95. Kc6 Qe4+ 96. Kc5 Qf5+ 97. Kb6 Qxf7 0-1
2023.07.11 Titled Tue 11th Jul Early
895113 Gunina, V (2457) Sierra Vallina, Lionel (2165) 0-1
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 a6 5. c5 b6 6. cxb6 c5 7. Bf4 Qxb6 8. Na4 Qa5+ 9. Bd2 Qc7 10. Nxc5 Bxc5 11. dxc5 Qxc5 12. e3 O-O 13. Bd3 Nc6 14. Rc1 Qd6 15. O-O Bd7 16. Qe2 Rfb8 17. Bc3 e5 18. Bb1 Bg4 19. h3 Bh5 20. g4 Bg6 21. Bxg6 fxg6 22. Rfd1 Rf8 23. Qc2 Nxg4 24. hxg4 Rxf3 25. Qe4 Nd4 26. Rxd4 exd4 27. Qxf3 dxc3 28. Rxc3 Rf8 29. Qd1 Qe5 30. Kg2 h5 31. gxh5 gxh5 32. Rd3 Rf5 33. Rd4 Rg5+ 34. Kf1 Qh2 35. Qf3 Qg1+ 36. Ke2 Qb1 37. Rd2 Kh7 38. b3 Kh6 39. Qf4 Qf5 40. Qd6+ Rg6 41. Qxd5 Qg4+ 42. Qf3 Qb4 43. Rd5 Qh4 44. Qf8 Rf6 45. Qh8+ Kg6 46. f4 Qg4+ 47. Kf2 Rxf4+ 48. exf4 Qxf4+ 49. Kg1 Qg3+ 50. Kf1 Qf3+ 51. Ke1 Qxd5 52. Qe8+ Qf7 53. Qc6+ Qf6 54. Qe8+ Kh6 55. Ke2 h4 56. a4 g5 57. b4 h3 58. Qc8 Qe5+ 59. Kf2 Qf4+ 60. Ke2 Qe4+ 61. Kf2 Qg2+ 62. Ke3 Kh5 63. Qh8+ Kg4 64. Qd4+ Kg3 65. Qe5+ Kh4 66. Qh8+ Kg4 67. Qd4+ Kh5 68. Qh8+ Kg6 69. Qg8+ Kf6 70. Qf8+ Ke6 71. Qe8+ Kd5 72. Qd8+ Kc4 73. Qd3+ Kxb4 74. Qd4+ Ka3 75. Qc3+ Kxa4 76. Qc4+ Ka3 77. Qxa6+ Kb2 78. Qb5+ Kc1 79. Qc4+ Kb1 80. Qd3+ Qc2 81. Qf1+ Qc1+ 82. Kf2 Qxf1+ 83. Kxf1 g4 84. Kg1 Kc2 85. Kh2 Kd3 0-1
2023.07.11 Titled Tue 11th Jul Early
895180 Sierra Vallina, Lionel (2165) Zemlyanskii, Ivan (2296) 0-1
1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O e6 5. b3 Be7 6. Bb2 O-O 7. d4 cxd4 8. Nxd4 e5 9. Nf3 e4 10. Nd4 Nc6 11. Nd2 e3 12. fxe3 Ng4 13. Nxc6 bxc6 14. Rf3 Bg5 15. Nf1 Qe7 16. h3 Ne5 17. Rf2 Re8 18. Qd4 Bf6 19. Qf4 h6 20. e4 Qc5 21. exd5 Ng6 22. Qc1 Rxe2 23. Ne3 Bxb2 24. Qxb2 Qxe3 25. Rf1 cxd5 26. Qb1 Be6 27. Qd1 Rxf2 28. Rxf2 Qxg3 29. Qf3 Qxf3 30. Bxf3 Rc8 31. Kh2 Ne5 32. Bg2 Rc3 33. Rd2 Nf3+ 34. Bxf3 Rxf3 0-1
2023.07.04 Titled Tue 4th Jul Late
904857 Alexikov, A (2209) Sierra Vallina, Lionel (2165) 0-1
1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 O-O 7. O-O Re8 8. Re1 Nbd7 9. Qe2 a5 10. a4 Qc7 11. b3 b6 12. Bb2 Ba6 13. Qd1 Nc5 14. Qb1 Rad8 15. Qa2 dxe4 16. Nxe4 Ncxe4 17. dxe4 Bc5 18. Ba3 Qe7 19. Qb2 Ng4 20. Bxc5 Qxc5 21. c3 Rd3 22. Rac1 Red8 23. Rc2 Rd1 24. Rc1 R1d3 25. h3 Nf6 26. Qc2 b5 27. b4 axb4 28. cxb4 Qxc2 29. Rxc2 bxa4 30. Rxc6 Bb7 31. Rc5 Bxe4 32. Nxe5 R3d4 33. Bxe4 Rxe4 34. Rxe4 Nxe4 35. Ra5 f6 36. Ng4 Rd1+ 37. Kg2 Nc3 38. Rc5 a3 39. Rxc3 a2 40. Ra3 a1=Q 41. Rxa1 Rxa1 42. Ne3 Rb1 43. Nd5 Kf7 44. Kf3 Ke6 45. Nf4+ Kf5 46. h4 Rb3+ 0-1
2023.07.04 Titled Tue 4th Jul Late
904970 Sierra Vallina, Lionel (2165) Korobov, A (2667) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Nf6 5. Bd3 g5 6. h3 Rg8 7. O-O h5 8. Bc2 g4 9. hxg4 hxg4 10. Nh2 g3 11. fxg3 c4 12. d4 cxd3 13. Bxd3 Rxg3 14. Bf4 Rg8 15. Qe2 a6 16. Nd2 Ne5 17. Bxe5 dxe5 18. Nc4 Qc7 19. Qe3 Ng4 20. Nxg4 Bxg4 21. Qb6 Qxb6+ 22. Nxb6 Rd8 23. Bc4 e6 24. b4 Bh6 25. Rae1 Bd2 26. a4 Bxc3 27. a5 Bxb4 28. Ra1 Rd2 29. Ra2 Rxa2 30. Bxa2 Bxa5 31. Nc4 Bc7 32. Rc1 Ke7 33. Bb3 b5 34. Nd2 Bb6+ 35. Kf1 Rd8 36. Ke1 Ba5 37. Rc2 Rxd2 38. Rxd2 Bc3 0-1
2023.07.04 Titled Tue 4th Jul Late
905271 Philippe, Guillaume (2362) Sierra Vallina, Lionel (2165) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be7 8. g4 Be6 9. g5 Nfd7 10. h4 b5 11. f4 exf4 12. Bxf4 Ne5 13. Nd4 O-O 14. Bh3 Bxh3 15. Rxh3 Qd7 16. Nf5 Ng6 17. Bxd6 Bxd6 18. Qxd6 Qxd6 19. Nxd6 Nc6 20. O-O-O Nce5 21. Nd5 Rfd8 22. Nf5 Ng4 23. h5 Nf2 24. hxg6 Nxh3 25. Nfe7+ Kh8 26. Rh1 Nxg5 27. gxf7 Rd6 28. Nf4 g6 29. Nfxg6+ Kg7 30. Nf5+ Kxg6 31. Nxd6 Nxf7 32. Nxf7 Kxf7 33. Rxh7+ Ke6 34. Rb7 Ke5 35. Re7+ Kd4 36. Kd2 Rh8 37. c3+ Kc4 38. b3+ Kc5 39. Re5+ Kc6 40. Kd3 Rh2 41. a4 Kd6 42. Rd5+ Kc6 43. axb5+ axb5 44. Rf5 Rh3+ 45. Kd4 Rh2 46. Rf6+ Kc7 47. Kc5 Rh5+ 48. Kb4 Re5 49. Rf5 Rxe4+ 50. Kxb5 Re3 51. Kb4 Re4+ 52. c4 Re3 53. Rb5 Kc6 54. Rc5+ Kb6 55. Rd5 Kc6 56. Rd1 Re2 57. Rh1 Ra2 58. Rh6+ Kb7 59. Kb5 Rf2 60. Rh7+ Kb8 61. c5 Rf6 62. b4 Rg6 63. c6 Rg4 64. Ka5 Rg1 65. b5 Rg8 66. Kb6 Rf8 67. Rb7+ Ka8 68. Rd7 Kb8 69. c7+ Kc8 70. Rd8+ Rxd8 71. cxd8=Q+ Kxd8 72. Ka7 Kc8 73. b6 Kd7 74. b7 Kc6 75. b8=Q 1-0
2023.07.04 Titled Tue 4th Jul Late
905427 Sierra Vallina, Lionel (2165) Papp, Bence (2276) 1/2-1/2
1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. O-O fxe5 8. Nxe5 Nxe5 9. dxe5 Qc7 10. Re1 O-O-O 11. Bf1 Ne7 12. Bf4 h6 13. b4 g5 14. Bg3 Nf5 15. a4 Bg7 16. Na3 h5 17. Nb5 Bxb5 18. axb5 h4 19. Rxa7 Qb6 20. Qa4 hxg3 21. bxc5 gxf2+ 22. Kxf2 Qxc5+ 23. Ke2 d4 24. b6 d3+ 25. Kd2 Qf2+ 26. Kd1 Qc2+ 27. Qxc2 dxc2+ 28. Kxc2 Rd5 29. Bc4 Rxe5 30. Bxe6+ Kd8 31. Rxe5 Bxe5 32. Bxf5 Rf8 33. Be4 Rf2+ 34. Kb3 Re2 35. Bf3 Re3 36. Rxb7 Rxc3+ 37. Kb4 Rc1 38. Rf7 Ke8 39. Rh7 Bd6+ 40. Kb5 Be5 41. Ka6 Ra1+ 42. Kb7 Kf8 43. Bc6 Kg8 44. Rd7 Rb1 45. Bd5+ Kf8 46. Bc6 Kg8 47. Ka7 Ra1+ 48. Kb7 Rb1 1/2-1/2
2023.07.04 Titled Tue 4th Jul Late
905625 Ai, Evan (2159) Sierra Vallina, Lionel (2165) 1-0
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 b6 8. Rd1 Ba6 9. Ne5 Nfd7 10. b3 Nxe5 11. dxe5 Nd7 12. Bb2 Qc7 13. cxd5 exd5 14. Bxd5 Nxe5 15. Bg2 Rfd8 16. Nc3 Rac8 17. Rac1 Qb8 18. Qe4 Bb7 19. Bh3 Rxd1+ 20. Nxd1 Ng6 21. Bxc8 Qxc8 22. Ne3 c5 23. Qf5 Qc6 24. f3 h6 25. Rd1 b5 26. Nd5 Bf8 27. e4 c4 28. Bd4 a5 29. h4 Bc8 30. Qh5 cxb3 31. axb3 a4 32. bxa4 bxa4 33. f4 Qc2 34. Qf3 a3 35. Ne3 Qb3 36. h5 Ne7 37. Qe2 a2 38. Qc2 Qa3 39. Ra1 Be6 40. Kg2 Bb3 41. Qb2 Qa4 42. Kf3 Nc6 43. Kg2 Nxd4 44. Nd1 Qc4 45. Nc3 Nb5 46. Nxb5 Qxb5 47. e5 Bc5 48. Kh2 Qc4 49. Rc1 Qd4 50. Qxb3 a1=Q 51. Rxa1 Qxa1 52. e6 Qf6 53. exf7+ Qxf7 54. Qb8+ Bf8 55. Qe5 Qf6 56. Qd5+ Kh8 57. Kh3 Be7 58. Qa8+ Qf8 59. Qe4 Kg8 60. g4 Qf7 61. Qd3 Bd6 62. Qxd6 Qb3+ 63. Kg2 Qc2+ 64. Kf3 Qc3+ 65. Ke4 Qc2+ 66. Ke5 Qc3+ 67. Kf5 Qc2+ 68. Ke6 Qe4+ 69. Kd7 Qb7+ 70. Kd8 Qa8+ 71. Ke7 Qe4+ 72. Qe6+ Qxe6+ 73. Kxe6 Kf8 74. f5 Kg8 75. Ke7 Kh8 76. Kf7 Kh7 77. f6 gxf6 78. Kxf6 1-0
2023.07.04 Titled Tue 4th Jul Late
905638 Sierra Vallina, Lionel (2165) Svicevic, R (2154) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. Re1 e6 7. c3 d5 8. e5 Nge7 9. d4 Nf5 10. Na3 cxd4 11. cxd4 Bxa3 12. bxa3 O-O 13. g4 Nfe7 14. Qd3 Na5 15. h4 a6 16. Ng5 h6 17. Qh7# 1-0
2023.07.04 Titled Tue 4th Jul Late
905916 Melikhov, E (2252) Sierra Vallina, Lionel (2165) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 h6 7. Bh4 Be7 8. e3 O-O 9. Bd3 Re8 10. Nge2 Nbd7 11. O-O a5 12. Rae1 Nh5 13. Bg3 Nxg3 14. Nxg3 Nf6 15. f3 c5 16. b3 cxd4 17. exd4 Bb4 18. Rxe8+ Qxe8 19. Kf2 Be6 20. Na4 Rc8 21. Qe2 Qc6 22. Kg1 Bd7 23. Rd1 b5 24. Nc5 Bxc5 25. dxc5 Qxc5+ 26. Kh1 Re8 27. Qd2 b4 28. h3 Qc3 29. Nf5 Qxd2 30. Rxd2 Re1+ 31. Kh2 Bxf5 32. Bxf5 Rc1 33. Kg3 Kf8 34. Kf2 Ke7 35. h4 g6 36. Bh3 h5 37. g3 Kd6 38. Bf1 Kc5 39. Be2 Ne8 40. g4 Nd6 41. gxh5 gxh5 42. Kg3 Nf5+ 43. Kf4 Nxh4 44. Kg5 Rh1 45. f4 Ng6 46. Bxh5 Nxf4 47. Bxf7 Rf1 48. Kg4 d4 49. Kg3 Ne2+ 50. Rxe2 Rxf7 51. Re5+ Kd6 52. Rxa5 d3 53. Ra8 Kd5 54. Rd8+ Ke4 55. Rd6 Ke3 56. Rd5 d2 57. Rd6 Ke2 58. Rd4 d1=Q 0-1
2023.07.04 Titled Tue 4th Jul Late
906025 Sierra Vallina, Lionel (2165) Mickiewicz, P (2245) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. c3 c5 7. Ne2 Nc6 8. O-O Nge7 9. Nd2 cxd4 10. cxd4 Nf5 11. Nf3 Be7 12. g4 Nh4 13. Nxh4 Bxh4 14. f4 Qb6 15. Be3 Rc8 16. f5 Nb4 17. Qb3 Nc2 18. Rac1 Qxb3 19. axb3 O-O 20. Bd2 Be7 21. Rf3 Nb4 22. Bc3 f6 23. Nf4 exf5 24. gxf5 fxe5 25. Ne6 e4 26. Rff1 Nd3 27. Nxf8 Nxc1 28. Ne6 Ne2+ 29. Kf2 Nxc3 30. Rc1 Bb4 31. bxc3 Rxc3 32. Rxc3 Bxc3 33. Ke3 Bb2 34. Nc7 Bc1+ 35. Ke2 Kf7 36. Nxd5 b5 37. Nc3 b4 38. Nxe4 a5 39. Kd3 Bb2 40. Kc4 h6 41. d5 Bc1 42. h3 Bf4 43. Kb5 Be5 44. Kxa5 Ke7 45. Kxb4 Kd7 46. Kc4 g6 47. fxg6 Bg7 48. b4 1-0
2023.07.02 1st Gijon Int Open 2023
909303 Campora, D (2333) Sierra Vallina, Lionel (2192) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Be7 8. Bg2 b5 9. O-O O-O 10. Re1 Nbd7 11. Bd2 Nb6 12. Na5 Be6 13. Nc6 Qc7 14. Nxe7+ Qxe7 15. b3 b4 16. Ne2 a5 17. c4 Nbd7 18. Qc2 Nc5 19. Nc1 Qb7 20. Bg5 Ne8 21. Nd3 f6 22. Be3 Qc6 23. f4 Nxd3 24. Qxd3 Nc7 25. f5 Bf7 26. g4 Na6 27. g5 Nc5 28. Qc2 fxg5 29. Bxg5 a4 30. Rab1 axb3 31. axb3 Ra3 32. Qd1 Kh8 33. Be7 Rc8 34. Qxd6 Qxd6 35. Bxd6 Rxb3 36. Bxc5 Rxb1 37. Rxb1 Rxc5 38. Rxb4 Bxc4 39. Rb8+ Bg8 40. Bh3 Rc6 41. Re8 g6 42. Rxe5 gxf5 43. Bxf5 Kg7 44. Kg2 Kf6 45. Ra5 Rc3 46. h4 h5 47. Bd7 Re3 48. Bf5 Rc3 49. Kf2 Bf7 50. Bd7 Ke7 51. Bf5 Kf6 52. Rb5 Ra3 53. Rc5 Rb3 54. Bc8 Bg6 55. Rc6+ Kg7 56. e5 Be8 57. Rc7+ Kf8 58. e6 Rb4 59. Bb7 Rxh4 60. Bd5 Rd4 61. Bc4 Rg4 62. e7+ Kg7 63. Rc8 Kf6 64. Be2 Kxe7 65. Bxg4 hxg4 66. Kg3 Bd7 67. Rc5 Kf6 68. Kf4 g3 69. Kxg3 Be6 70. Kf4 Kg7 71. Kg5 Bb3 72. Rc7+ Kh8 73. Kf6 Ba2 74. Rc5 Bb1 75. Ra5 Bc2 76. Rb5 Bd3 77. Rb8+ Kh7 78. Rc8 Bb1 79. Rc1 Ba2 80. Rc2 Bb1 81. Rb2 Bd3 82. Rb4 Bc2 83. Kf7 Kh8 84. Rb2 Bd3 85. Rd2 Bb1 86. Rg2 Bd3 87. Rg8+ Kh7 88. Rg3 Bc4+ 89. Kf8 Be6 90. Rg7+ Kh6 91. Rb7 Bc4 92. Rb4 Ba2 1/2-1/2
2023.06.30 1st Gijon Int Open 2023
909288 Tejedor Fuente, Enrique (2390) Sierra Vallina, Lionel (2192) 1-0
1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 b5 10. Bb3 Qc7 11. a4 Bd6 12. d4 b4 13. Nc4 O-O 14. Nxd6 Qxd6 15. O-O c5 16. dxc5 Qxc5 17. Qb5 Qxb5 18. axb5 a5 19. c4 Bd7 20. Bc2 e5 21. Re1 Rfc8 22. Bd3 Be6 23. b3 e4 24. Bf1 Nd7 25. Be3 f5 26. Ra4 Ne5 27. Rea1 Nd3 28. Rxa5 Rxa5 29. Rxa5 f4 30. Ba7 Rc7 31. f3 Nc1 32. b6 Rb7 33. Re5 Bd7 34. c5 Bc6 35. Bc4+ Kf8 36. fxe4 1-0
2022.09.16 6th Villa de Gijon Open
1181053 Alvarez Fernandez, E (2316) Sierra Vallina, Lionel (2089) 1/2-1/2
1. d4 d5 2. c4 e6 3. Nc3 a6 4. e3 Nf6 5. Nf3 Nbd7 6. a3 dxc4 7. Bxc4 b5 8. Bd3 c5 9. O-O Bb7 10. Bc2 Be7 11. Re1 Rc8 12. e4 cxd4 13. Qxd4 Bc5 14. Qd1 Qb6 15. Qe2 Ng4 16. Rf1 O-O 17. h3 Nge5 18. Nxe5 Nxe5 19. Kh1 Bd4 20. f4 Nc4 21. Rf3 Rfd8 22. Rg3 f5 23. a4 b4 24. Nd1 Nd6 25. exf5 Nxf5 26. Bxf5 exf5 27. Be3 Re8 28. Qd3 Bxe3 29. Nxe3 Be4 30. Qb3+ Kh8 31. Rd1 Rcd8 32. Qf7 Qf6 33. Rd7 Qxf7 34. Rxf7 g6 35. h4 Rd3 36. h5 Rxe3 37. Rxe3 Bxg2+ 38. Kxg2 Rxe3 39. h6 Kg8 40. Rg7+ Kf8 41. Rxh7 Kg8 42. Rg7+ Kh8 43. Rxg6 Re2+ 44. Kg3 Rxb2 45. Rxa6 b3 46. Rb6 Rb1 47. Kg2 Kh7 48. a5 Ra1 49. Rxb3 Rxa5 50. Rb6 Ra3 51. Rf6 Rb3 52. Kf2 Ra3 53. Re6 Rb3 54. Re3 Rb2+ 55. Kg3 Kxh6 1/2-1/2
2022.09.13 6th Villa de Gijon Open
1181023 Sierra Vallina, Lionel (2089) Soham, Das (2326) 0-1
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. h3 Bg7 7. Nf3 Nh6 8. Bf4 f6 9. c4 Be6 10. c5 O-O 11. Nc3 Nf5 12. Bb5 Bf7 13. Bxc6 bxc6 14. g4 e5 15. dxe5 fxe5 16. gxf5 exf4 17. O-O Qf6 18. Qd3 Rab8 19. Rab1 Be8 20. Rfe1 Bd7 21. Qe2 Bxf5 22. Rbc1 Bxh3 23. Qe5 Rxb2 24. Qxf6 Bxf6 25. Red1 Bg4 26. Kg2 Re8 27. Rd3 Bf5 28. Rd2 Reb8 29. a4 Rxd2 30. Nxd2 Rb2 31. Nf3 Rb3 32. Ne2 Be4 33. Ng1 g5 0-1
2022.09.11 6th Villa de Gijon Open
1180988 Rodriguez Lopez, Ra (2214) Sierra Vallina, Lionel (2089) 1-0
1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. d4 O-O 6. c4 c6 7. b3 b6 8. Qc2 Ba6 9. Nbd2 c5 10. dxc5 bxc5 11. e3 Nbd7 12. Bb2 Rc8 13. Rfe1 Qc7 14. Rad1 Rfd8 15. Bh3 Bb7 16. cxd5 exd5 17. Ng5 h6 18. Ngf3 Bc6 19. Nh4 a5 20. Bg2 a4 21. Nf5 Bf8 22. e4 axb3 23. axb3 d4 24. Rc1 Re8 25. f4 g6 26. Nh4 Qb7 27. Re2 Nb6 28. Rce1 Ng4 29. Bh3 Bd7 30. Qc1 Ne3 31. Bxd7 Qxd7 32. Ng2 Nxg2 33. Kxg2 Qb5 34. Rf2 Red8 35. Qd1 c4 36. Nxc4 Nxc4 37. bxc4 Qxc4 38. f5 d3 39. fxg6 fxg6 40. Qg4 g5 41. Qf5 Bg7 42. Rc1 Bxb2 43. Rxc4 Rxc4 44. Qf7+ Kh8 45. Rxb2 Rc2+ 46. Rxc2 dxc2 47. Qf6+ Kh7 48. Qc3 Rd1 49. Qxc2 Ra1 50. e5+ Kg7 51. Qc7+ Kg6 52. Qd6+ Kh5 53. g4+ Kh4 54. Qxh6+ Kxg4 55. Qh3+ Kf4 56. Qf3+ 1-0