Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Lyutsinger, Iren
WhiteElo: 2192
Black: Tahay, Alexis
BlackTitle: IM
BlackElo: 2360
Result: 1/2-1/2
ECO: B62
Opening: Sicilian Defense: Richter-Rauzer Variation, Vitolins Variation
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. e4 { [%eval 0.15] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.22] [%clk 0:03:04] } 2... d6 { [%eval 0.26] [%clk 0:03:05] } 3. d4 { [%eval 0.26] [%clk 0:03:05] } 3... cxd4 { [%eval 0.28] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.18] [%clk 0:03:06] } 4... Nf6 { [%eval 0.24] [%clk 0:03:07] } 5. Nc3 { [%eval 0.32] [%clk 0:03:07] } 5... Nc6 { [%eval 0.44] [%clk 0:03:05] } 6. Bg5 { [%eval 0.33] [%clk 0:03:04] } 6... e6 { [%eval 0.36] [%clk 0:03:06] } 7. Bb5 { [%eval 0.22] [%clk 0:02:56] } 7... Bd7 { [%eval 0.3] [%clk 0:03:03] } 8. Qd3 { [%eval 0.27] [%clk 0:02:57] } 8... Qb6 { [%eval 0.27] [%clk 0:02:45] } 9. O-O-O { [%eval 0.17] [%clk 0:02:44] } 9... a6?! { [%eval 0.91] } { Inaccuracy. Nxd4 was best. } { [%clk 0:02:33] } 10. Bxc6 { [%eval 1.01] [%clk 0:02:39] } 10... bxc6 { [%eval 0.95] [%clk 0:02:27] } 11. Nb3 { [%eval 0.73] [%clk 0:02:13] } 11... e5?! { [%eval 1.65] } { Inaccuracy. a5 was best. } { [%clk 0:02:12] } 12. f4? { [%eval 0.0] } { Mistake. Nd2 was best. } { [%clk 0:02:12] } 12... Ng4 { [%eval 0.15] [%clk 0:02:12] } 13. fxe5 { [%eval 0.08] [%clk 0:01:49] } 13... Nxe5 { [%eval 0.0] [%clk 0:01:57] } 14. Qg3 { [%eval 0.0] [%clk 0:01:47] } 14... f6 { [%eval 0.48] [%clk 0:01:42] } 15. Be3 { [%eval 0.32] [%clk 0:01:27] } 15... Qc7 { [%eval 0.71] [%clk 0:01:41] } 16. Nd4 { [%eval 0.73] [%clk 0:01:26] } 16... O-O-O?! { [%eval 1.42] } { Inaccuracy. Kf7 was best. } { [%clk 0:01:35] } 17. Nf3 { [%eval 1.54] [%clk 0:01:22] } 17... Nc4 { [%eval 1.38] [%clk 0:01:21] } 18. Nd4?! { [%eval 0.59] } { Inaccuracy. Bf2 was best. } { [%clk 0:01:13] } 18... Qb6 { [%eval 0.79] [%clk 0:01:10] } 19. b3 { [%eval 0.77] [%clk 0:01:13] } 19... Nxe3 { [%eval 0.84] [%clk 0:01:09] } 20. Qxe3 { [%eval 0.77] [%clk 0:01:14] } 20... Be7 { [%eval 0.96] [%clk 0:01:00] } 21. Na4 { [%eval 0.69] [%clk 0:01:15] } 21... Qb4 { [%eval 0.99] [%clk 0:00:55] } 22. Nf5 { [%eval 0.54] [%clk 0:01:06] } 22... Bxf5 { [%eval 0.5] [%clk 0:00:44] } 23. exf5 { [%eval 0.51] [%clk 0:01:08] } 23... d5 { [%eval 0.48] [%clk 0:00:41] } 24. Rhe1 { [%eval 0.35] [%clk 0:01:01] } 24... Bd6 { [%eval 0.24] [%clk 0:00:37] } 25. Kb1 { [%eval 0.19] [%clk 0:00:51] } 25... Kc7?! { [%eval 0.91] } { Inaccuracy. Rhe8 was best. } { [%clk 0:00:29] } 26. c3 { [%eval 0.69] [%clk 0:00:48] } 26... Qb8 { [%eval 1.12] [%clk 0:00:18] } 27. Nc5 { [%eval 1.18] [%clk 0:00:47] } 27... Bxc5 { [%eval 0.97] [%clk 0:00:17] } 28. Qxc5 { [%eval 1.09] [%clk 0:00:48] } 28... Rd7 { [%eval 1.12] [%clk 0:00:17] } 29. Re7 { [%eval 1.11] [%clk 0:00:42] } 29... Re8?! { [%eval 2.31] } { Inaccuracy. Rxe7 was best. } { [%clk 0:00:09] } 30. Qa5+ { [%eval 2.12] [%clk 0:00:39] } 30... Kd6 { [%eval 2.42] [%clk 0:00:03] } 31. Qa3+ { [%eval 2.12] [%clk 0:00:40] } 31... c5?? { [%eval 6.14] } { Blunder. Kc7 was best. } { [%clk 0:00:04] } 32. Rxe8? { [%eval 3.11] } { Mistake. Rxd7+ was best. } { [%clk 0:00:37] } 32... Qxe8 { [%eval 3.1] [%clk 0:00:06] } 33. Qxa6+ { [%eval 3.01] [%clk 0:00:38] } 33... Kc7 { [%eval 2.1] [%clk 0:00:05] } 34. Qa5+ { [%eval 3.16] [%clk 0:00:39] } 34... Kc6 { [%eval 3.17] [%clk 0:00:06] } 35. Qa6+ { [%eval 3.18] [%clk 0:00:40] } 35... Kc7 { [%eval 2.83] } 36. Qd3? { [%eval 1.4] } { Mistake. Rd2 was best. } { [%clk 0:00:38] } 36... Qe5 { [%eval 1.28] [%clk 0:00:08] } 37. Rd2 { [%eval 0.78] [%clk 0:00:32] } 37... Qxh2 { [%eval 0.76] [%clk 0:00:08] } 38. Re2 { [%eval 0.81] [%clk 0:00:31] } 38... c4?? { [%eval 3.73] } { Blunder. d4 was best. } { [%clk 0:00:06] } 39. Qd4 { [%eval 3.2] [%clk 0:00:28] } 39... Qd6? { [%eval 5.44] } { Mistake. Kb7 was best. } { [%clk 0:00:04] } 40. bxc4?? { [%eval 0.31] } { Blunder. Re6 was best. } { [%clk 0:00:28] } 40... dxc4 { [%eval 0.3] [%clk 0:00:05] } 41. Qxc4+ { [%eval 0.32] [%clk 0:00:29] } 41... Kd8 { [%eval 0.25] [%clk 0:00:02] } 42. Qg8+ { [%eval 0.21] [%clk 0:00:28] } 42... Kc7 { [%eval 0.31] [%clk 0:00:06] } 43. Qc4+ { [%eval 0.29] [%clk 0:00:29] } 43... Kd8 { [%eval 0.44] [%clk 0:00:07] } 44. Qg8+ { [%eval 0.13] [%clk 0:00:27] } 44... Kc7 { [%eval 0.13] [%clk 0:00:08] } 45. Qc4+ { [%eval 0.0] [%clk 0:00:26] } 45... Kd8 { [%eval 0.33] [%clk 0:00:09] } 46. Re1 { [%eval 0.0] [%clk 0:00:25] } 46... Qd3+ { [%eval 0.05] [%clk 0:00:07] } 47. Qxd3 { [%eval 0.03] [%clk 0:00:25] } 47... Rxd3 { [%eval 0.04] [%clk 0:00:09] } 48. Kc2 { [%eval 0.04] [%clk 0:00:26] } 48... Rg3 { [%eval 0.05] [%clk 0:00:10] } 49. Re2 { [%eval 0.08] [%clk 0:00:28] } 49... h5 { [%eval 0.07] [%clk 0:00:11] } 50. a4 { [%eval 0.08] [%clk 0:00:28] } 50... Kc7 { [%eval 0.13] [%clk 0:00:11] } 51. Kb3 { [%eval 0.21] [%clk 0:00:27] } 51... Rg4?! { [%eval 1.08] } { Inaccuracy. g6 was best. } { [%clk 0:00:09] } 52. c4?! { [%eval 0.17] } { Inaccuracy. a5 was best. } { [%clk 0:00:25] } 52... Kb6?? { [%eval 3.12] } { Blunder. Rf4 was best. } { [%clk 0:00:08] } 53. Kb4 { [%eval 3.1] [%clk 0:00:26] } 53... Rg5 { [%eval 3.77] [%clk 0:00:05] } 54. a5+ { [%eval 3.38] [%clk 0:00:24] } 54... Kc6?! { [%eval 4.57] } { Inaccuracy. Ka6 was best. } { [%clk 0:00:04] } 55. Re6+?! { [%eval 3.41] } { Inaccuracy. a6 was best. } { [%clk 0:00:25] } 55... Kb7 { [%eval 4.14] [%clk 0:00:04] } 56. c5 { [%eval 3.59] [%clk 0:00:24] } 56... Rxg2 { [%eval 4.25] [%clk 0:00:05] } 57. a6+ { [%eval 4.23] [%clk 0:00:22] } 57... Ka7 { [%eval 4.05] [%clk 0:00:05] } 58. Kb5 { [%eval 4.14] [%clk 0:00:22] } 58... Rb2+ { [%eval 3.87] [%clk 0:00:06] } 59. Kc6 { [%eval 4.46] [%clk 0:00:23] } 59... Kxa6 { [%eval 4.83] [%clk 0:00:06] } 60. Re8 { [%eval 4.8] [%clk 0:00:25] } 60... Ka7 { [%eval 4.76] [%clk 0:00:05] } 61. Re7+ { [%eval 4.63] [%clk 0:00:26] } 61... Kb8 { [%eval 4.66] [%clk 0:00:03] } 62. Rxg7 { [%eval 4.66] [%clk 0:00:27] } 62... Re2 { [%eval 4.7] [%clk 0:00:04] } 63. Rf7 { [%eval 4.63] [%clk 0:00:27] } 63... h4 { [%eval 4.68] [%clk 0:00:06] } 64. Rxf6?? { [%eval 0.0] } { Blunder. Rb7+ was best. } { [%clk 0:00:28] } 64... h3 { [%eval 0.0] [%clk 0:00:07] } 65. Rh6 { [%eval 0.0] [%clk 0:00:28] } 65... h2 { [%eval 0.0] [%clk 0:00:08] } 66. Kb6 { [%eval 0.0] [%clk 0:00:27] } 66... Rb2+ { [%eval 0.0] [%clk 0:00:10] } 67. Kc6 { [%eval 0.0] [%clk 0:00:29] } 67... Rf2 { [%eval 0.0] [%clk 0:00:10] } 68. Rh8+ { [%eval 0.0] [%clk 0:00:27] } 68... Ka7 { [%eval 0.0] [%clk 0:00:12] } 69. Kb5 { [%eval 0.0] [%clk 0:00:21] } 69... Rb2+ { [%eval 0.0] [%clk 0:00:08] } 70. Kc6 { [%eval 0.0] [%clk 0:00:25] } 70... Rf2 { [%eval 0.0] [%clk 0:00:09] } 71. Rh5 { [%eval 0.0] [%clk 0:00:26] } 71... Ka6 { [%eval 0.0] [%clk 0:00:08] } 72. Rh7 { [%eval 0.0] [%clk 0:00:25] } 72... Rxf5 { [%eval 0.0] [%clk 0:00:05] } 73. Rxh2 { [%eval 0.0] [%clk 0:00:26] } 73... Rf6+ { [%eval 0.0] [%clk 0:00:06] } 74. Kd5 { [%eval 0.0] [%clk 0:00:27] } 74... Rf5+ { [%eval 0.0] [%clk 0:00:06] } 75. Kd6 { [%eval 0.0] [%clk 0:00:28] } 75... Rf6+ { [%eval 0.0] [%clk 0:00:07] } 76. Ke5 { [%eval 0.0] [%clk 0:00:29] } 76... Rf1 { [%eval 0.0] [%clk 0:00:07] } 77. Rb2 { [%eval 0.0] [%clk 0:00:30] } 77... Rh1 { [%eval 0.0] [%clk 0:00:06] } 78. Kd6 { [%eval 0.0] [%clk 0:00:26] } 78... Rh6+ { [%eval 0.0] [%clk 0:00:07] } 79. Kd5 { [%eval 0.0] [%clk 0:00:28] } 79... Rh5+ { [%eval 0.0] [%clk 0:00:08] } 80. Kd4 { [%eval 0.0] [%clk 0:00:29] } 80... Rh6 { [%eval 0.0] [%clk 0:00:09] } 81. Re2 { [%eval 0.0] [%clk 0:00:28] } 81... Kb7 { [%eval 0.0] [%clk 0:00:09] } 82. Kd5 { [%eval 0.0] [%clk 0:00:27] } 82... Kc7 { [%eval 0.0] [%clk 0:00:08] } 83. Re7+ { [%eval 0.0] [%clk 0:00:31] } 83... Kc8 { [%eval 0.0] [%clk 0:00:09] } 84. Rg7 { [%eval 0.0] [%clk 0:00:32] } 84... Kb8 { [%eval 0.0] [%clk 0:00:10] } 85. Rd7 { [%eval 0.0] [%clk 0:00:31] } 85... Kc8 { [%eval 0.0] [%clk 0:00:11] } 86. Rd6 { [%eval 0.0] [%clk 0:00:33] } 86... Rh1 { [%eval 0.0] [%clk 0:00:07] } 87. Kc6 { [%eval 0.0] [%clk 0:00:31] } 87... Rh7 { [%eval 0.0] [%clk 0:00:06] } 88. Rg6 { [%eval 0.0] [%clk 0:00:30] } 88... Rc7+ { [%eval 0.0] [%clk 0:00:07] } 89. Kb6 { [%eval 0.0] [%clk 0:00:31] } 89... Rb7+ { [%eval 0.0] [%clk 0:00:08] } 90. Ka6 { [%eval 0.0] [%clk 0:00:32] } 90... Rb1 { [%eval 0.0] [%clk 0:00:09] } 91. Rb6 { [%eval 0.0] [%clk 0:00:29] } 91... Ra1+ { [%eval 0.0] [%clk 0:00:10] } 92. Kb5 { [%eval 0.0] [%clk 0:00:30] } 92... Kc7 { [%eval 0.0] [%clk 0:00:11] } 93. Rh6 { [%eval 0.0] [%clk 0:00:22] } 93... Rb1+ { [%eval 0.0] [%clk 0:00:12] } 94. Kc4 { [%eval 0.0] [%clk 0:00:23] } 94... Rc1+ { [%eval 0.0] [%clk 0:00:14] } 95. Kd4 { [%eval 0.0] [%clk 0:00:24] } 95... Rd1+ { [%eval 0.0] [%clk 0:00:15] } 96. Ke4 { [%eval 0.0] [%clk 0:00:24] } 96... Re1+ { [%eval 0.0] [%clk 0:00:16] } 97. Kd3 { [%eval 0.0] [%clk 0:00:24] } 97... Rc1 { [%eval 0.0] [%clk 0:00:16] } 98. Kd4 { [%eval 0.0] [%clk 0:00:23] } 98... Rd1+ { [%eval 0.0] [%clk 0:00:17] } 99. Kc4 { [%eval 0.0] [%clk 0:00:24] } 99... Rc1+ { [%eval 0.0] [%clk 0:00:18] } 100. Kb5 { [%eval 0.0] [%clk 0:00:25] } 100... Rb1+ { [%eval 0.0] [%clk 0:00:20] } 101. Ka4 { [%eval 0.0] [%clk 0:00:25] } 101... Ra1+ { [%eval 0.0] [%clk 0:00:20] } 102. Kb3 { [%eval 0.0] [%clk 0:00:25] } 102... Rc1 { [%eval 0.0] [%clk 0:00:21] } 103. Rh5 { [%eval 0.0] [%clk 0:00:24] } 103... Kc6 { [%eval 0.0] [%clk 0:00:22] } 104. Kb4 { [%eval 0.0] [%clk 0:00:26] } 104... Rb1+ { [%eval 0.0] [%clk 0:00:24] } 105. Kc4 { [%eval 0.0] [%clk 0:00:27] } 105... Rc1+ { [%eval 0.0] [%clk 0:00:25] } 106. Kd4 { [%eval 0.0] [%clk 0:00:28] } 106... Rd1+ { [%eval 0.0] [%clk 0:00:26] } 107. Ke4 { [%eval 0.0] [%clk 0:00:29] } 107... Re1+ { [%eval 0.0] [%clk 0:00:27] } 108. Kd3 { [%eval 0.0] [%clk 0:00:29] } 108... Rc1 { [%eval 0.0] [%clk 0:00:28] } 1/2-1/2