Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Xiao, Tong(QD)
WhiteElo: 2176
Black: Carlsson, Pontus
BlackTitle: GM
BlackElo: 2461
Result: 1-0
ECO: B76
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. e4 { [%eval 0.15] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.22] [%clk 0:03:04] } 2... d6 { [%eval 0.26] [%clk 0:03:05] } 3. d4 { [%eval 0.26] [%clk 0:03:04] } 3... Nf6 { [%eval 0.32] [%clk 0:03:05] } 4. Nc3 { [%eval 0.18] [%clk 0:03:05] } 4... cxd4 { [%eval 0.31] [%clk 0:03:06] } 5. Nxd4 { [%eval 0.32] [%clk 0:03:06] } 5... g6 { [%eval 0.55] [%clk 0:03:08] } 6. Be3 { [%eval 0.41] [%clk 0:03:06] } 6... Bg7 { [%eval 0.52] [%clk 0:03:09] } 7. f3 { [%eval 0.53] [%clk 0:03:07] } 7... O-O { [%eval 0.44] [%clk 0:03:09] } 8. Qd2 { [%eval 0.67] [%clk 0:03:07] } 8... Nc6 { [%eval 0.56] [%clk 0:03:10] } 9. O-O-O { [%eval 0.56] [%clk 0:02:59] } 9... Bd7?! { [%eval 1.28] } { Inaccuracy. d5 was best. } { [%clk 0:03:11] } 10. h4 { [%eval 1.13] [%clk 0:02:47] } 10... h5 { [%eval 0.77] [%clk 0:03:11] } 11. Kb1 { [%eval 0.72] [%clk 0:02:42] } 11... Rc8 { [%eval 0.94] [%clk 0:03:05] } 12. Nb3?! { [%eval 0.3] } { Inaccuracy. Be2 was best. } { [%clk 0:02:23] } 12... Ne5 { [%eval 0.33] [%clk 0:02:53] } 13. Bh6?! { [%eval -0.23] } { Inaccuracy. Be2 was best. } { [%clk 0:02:23] } 13... Bxh6 { [%eval -0.21] [%clk 0:02:50] } 14. Qxh6 { [%eval -0.06] [%clk 0:02:24] } 14... Rxc3 { [%eval 0.0] [%clk 0:02:50] } 15. bxc3 { [%eval 0.0] [%clk 0:02:25] } 15... Qc7 { [%eval -0.12] [%clk 0:02:42] } 16. Qe3 { [%eval -0.19] [%clk 0:02:11] } 16... a5 { [%eval 0.28] [%clk 0:02:36] } 17. g4?! { [%eval -0.51] } { Inaccuracy. Nd4 was best. } { [%clk 0:01:59] } 17... a4 { [%eval 0.02] [%clk 0:02:20] } 18. Nc1?? { [%eval -2.1] } { Blunder. Nd2 was best. } { [%clk 0:02:00] } 18... Be6?? { [%eval -0.18] } { Blunder. hxg4 was best. } { [%clk 0:01:57] } 19. gxh5 { [%eval -0.22] [%clk 0:01:50] } 19... Nxh5 { [%eval -0.23] [%clk 0:01:50] } 20. Rg1?! { [%eval -0.9] } { Inaccuracy. f4 was best. } { [%clk 0:01:21] } 20... Rc8 { [%eval -0.93] [%clk 0:01:34] } 21. Rg5 { [%eval -1.2] [%clk 0:00:53] } 21... Qxc3 { [%eval -0.8] [%clk 0:01:24] } 22. Qxc3 { [%eval -0.76] [%clk 0:00:54] } 22... Rxc3 { [%eval -0.77] [%clk 0:01:25] } 23. Ne2?! { [%eval -1.59] } { Inaccuracy. Rg2 was best. } { [%clk 0:00:35] } 23... Rxf3 { [%eval -1.65] [%clk 0:01:18] } 24. Nd4 { [%eval -1.75] [%clk 0:00:36] } 24... Rf6?! { [%eval -0.96] } { Inaccuracy. Rf4 was best. } { [%clk 0:01:07] } 25. a3?? { [%eval -2.84] } { Blunder. Nxe6 was best. } { [%clk 0:00:26] } 25... Bd7?! { [%eval -1.89] } { Inaccuracy. Bg4 was best. } { [%clk 0:00:56] } 26. Bb5?! { [%eval -2.76] } { Inaccuracy. Be2 was best. } { [%clk 0:00:17] } 26... Bxb5 { [%eval -3.0] [%clk 0:00:44] } 27. Nxb5 { [%eval -2.73] [%clk 0:00:18] } 27... Rf4 { [%eval -2.84] [%clk 0:00:42] } 28. Nc3 { [%eval -3.05] [%clk 0:00:19] } 28... Rxh4 { [%eval -2.9] [%clk 0:00:41] } 29. Nxa4 { [%eval -3.46] [%clk 0:00:16] } 29... Rxe4 { [%eval -3.47] [%clk 0:00:41] } 30. Nc3 { [%eval -3.29] [%clk 0:00:18] } 30... Rc4 { [%eval -3.3] [%clk 0:00:35] } 31. Nd5 { [%eval -3.37] [%clk 0:00:18] } 31... Kf8 { [%eval -3.26] [%clk 0:00:31] } 32. Rgg1 { [%eval -3.67] [%clk 0:00:15] } 32... Rc5 { [%eval -3.48] [%clk 0:00:28] } 33. Kb2 { [%eval -3.44] [%clk 0:00:12] } 33... Nc4+ { [%eval -3.45] [%clk 0:00:27] } 34. Kb3 { [%eval -3.34] [%clk 0:00:13] } 34... Na5+ { [%eval -2.94] [%clk 0:00:27] } 35. Kb2 { [%eval -3.46] [%clk 0:00:15] } 35... e6 { [%eval -3.3] [%clk 0:00:27] } 36. Nb4 { [%eval -3.52] [%clk 0:00:16] } 36... Nc4+ { [%eval -3.52] [%clk 0:00:27] } 37. Kb3 { [%eval -3.41] [%clk 0:00:17] } 37... d5 { [%eval -3.33] [%clk 0:00:28] } 38. c3 { [%eval -3.95] [%clk 0:00:15] } 38... Na5+ { [%eval -3.6] [%clk 0:00:28] } 39. Kb2 { [%eval -4.28] [%clk 0:00:17] } 39... Nc4+ { [%eval -4.25] [%clk 0:00:29] } 40. Kb3 { [%eval -4.11] [%clk 0:00:18] } 40... Nf6 { [%eval -4.2] [%clk 0:00:26] } 41. a4 { [%eval -4.16] [%clk 0:00:17] } 41... Na5+ { [%eval -4.3] [%clk 0:00:27] } 42. Kb2 { [%eval -4.17] [%clk 0:00:18] } 42... Ne4 { [%eval -3.99] [%clk 0:00:27] } 43. Rd3 { [%eval -4.42] [%clk 0:00:18] } 43... Nc4+ { [%eval -4.36] [%clk 0:00:27] } 44. Kb3 { [%eval -4.35] [%clk 0:00:19] } 44... Ne5 { [%eval -4.29] [%clk 0:00:27] } 45. Rh3 { [%eval -4.36] [%clk 0:00:15] } 45... Kg7 { [%eval -4.34] [%clk 0:00:24] } 46. Re1 { [%eval -4.56] [%clk 0:00:11] } 46... Rc8 { [%eval -4.46] [%clk 0:00:21] } 47. Rhe3 { [%eval -4.75] [%clk 0:00:05] } 47... Nc4 { [%eval -4.43] [%clk 0:00:20] } 48. Rh3 { [%eval -4.38] [%clk 0:00:06] } 48... Na5+ { [%eval -4.24] [%clk 0:00:21] } 49. Kb2 { [%eval -4.39] [%clk 0:00:08] } 49... Nc5 { [%eval -4.06] [%clk 0:00:19] } 50. Ka3 { [%eval -4.7] [%clk 0:00:08] } 50... Nc4+ { [%eval -4.77] [%clk 0:00:20] } 51. Ka2 { [%eval -4.72] [%clk 0:00:10] } 51... Nxa4 { [%eval -4.63] [%clk 0:00:19] } 52. Reh1 { [%eval -4.73] [%clk 0:00:11] } 52... Ne5 { [%eval -4.69] [%clk 0:00:16] } 53. Kb3 { [%eval -4.71] [%clk 0:00:05] } 53... Nc5+ { [%eval -4.61] [%clk 0:00:17] } 54. Kb2 { [%eval -4.67] [%clk 0:00:06] } 54... Ne4 { [%eval -4.69] [%clk 0:00:17] } 55. Rg1 { [%eval -4.94] [%clk 0:00:04] } 55... Nc4+ { [%eval -4.94] [%clk 0:00:17] } 56. Kc2 { [%eval -4.89] [%clk 0:00:05] } 56... Ne5 { [%eval -4.94] [%clk 0:00:17] } 57. Kb3 { [%eval -4.93] [%clk 0:00:06] } 57... Nc5+ { [%eval -4.82] [%clk 0:00:17] } 58. Kc2 { [%eval -4.97] [%clk 0:00:07] } 58... Ne4 { [%eval -4.86] [%clk 0:00:17] } 59. Kb3 { [%eval -5.01] [%clk 0:00:08] } 59... Nd7 { [%eval -4.69] [%clk 0:00:17] } 60. Rgh1 { [%eval -4.85] [%clk 0:00:06] } 60... Ndc5+ { [%eval -4.8] [%clk 0:00:16] } 61. Kc2 { [%eval -4.74] [%clk 0:00:07] } 61... Kf6 { [%eval -4.75] [%clk 0:00:13] } 62. Rf1+ { [%eval -4.73] [%clk 0:00:06] } 62... Ke7 { [%eval -4.69] [%clk 0:00:14] } 63. Rh7 { [%eval -4.7] [%clk 0:00:06] } 63... Nf6 { [%eval -4.69] [%clk 0:00:14] } 64. Rh3 { [%eval -4.71] [%clk 0:00:07] } 64... Nce4 { [%eval -4.68] [%clk 0:00:15] } 65. Ra1 { [%eval -4.92] [%clk 0:00:06] } 65... Nd6 { [%eval -4.64] [%clk 0:00:14] } 66. Rf3 { [%eval -5.03] [%clk 0:00:06] } 66... Nfe4 { [%eval -5.14] [%clk 0:00:15] } 67. Kb2 { [%eval -5.28] [%clk 0:00:06] } 67... Nc4+ { [%eval -5.28] [%clk 0:00:14] } 68. Kc2 { [%eval -5.2] [%clk 0:00:06] } 68... Ncd6 { [%eval -5.05] [%clk 0:00:14] } 69. Kb2 { [%eval -5.26] [%clk 0:00:06] } 69... Nb5 { [%eval -4.93] [%clk 0:00:15] } 70. Na2 { [%eval -5.2] [%clk 0:00:05] } 70... Nd2 { [%eval -4.75] [%clk 0:00:14] } 71. Rf2 { [%eval -5.0] [%clk 0:00:04] } 71... Nc4+ { [%eval -4.94] [%clk 0:00:15] } 72. Kb3 { [%eval -4.98] [%clk 0:00:04] } 72... Ncd6 { [%eval -4.82] [%clk 0:00:15] } 73. Raf1 { [%eval -4.91] [%clk 0:00:03] } 73... Ra8 { [%eval -4.66] [%clk 0:00:11] } 74. Kb4 { [%eval -4.74] [%clk 0:00:03] } 74... Rc8 { [%eval -4.82] [%clk 0:00:09] } 75. Kb3 { [%eval -4.92] [%clk 0:00:05] } 75... Nf5 { [%eval -4.76] [%clk 0:00:10] } 76. Rh2 { [%eval -4.73] [%clk 0:00:04] } 76... Nbd6 { [%eval -4.71] [%clk 0:00:10] } 77. Nb4 { [%eval -5.03] [%clk 0:00:04] } 77... Ne4 { [%eval -5.0] [%clk 0:00:10] } 78. Na2 { [%eval -5.0] [%clk 0:00:05] } 78... Rc6 { [%eval -4.74] [%clk 0:00:10] } 79. Rf3 { [%eval -4.98] [%clk 0:00:04] } 79... Rb6+ { [%eval -4.69] [%clk 0:00:10] } 80. Nb4 { [%eval -4.56] [%clk 0:00:05] } 80... Nc5+ { [%eval -4.62] [%clk 0:00:09] } 81. Kc2 { [%eval -4.54] [%clk 0:00:04] } 81... Rd6 { [%eval -4.34] [%clk 0:00:08] } 82. Rfh3 { [%eval -4.3] [%clk 0:00:05] } 82... Ne4 { [%eval -4.23] [%clk 0:00:09] } 83. Rh8 { [%eval -4.66] [%clk 0:00:05] } 83... Rd7 { [%eval -4.64] [%clk 0:00:10] } 84. Rc8 { [%eval -4.63] [%clk 0:00:05] } 84... Ned6 { [%eval -4.46] [%clk 0:00:09] } 85. Rc5 { [%eval -4.68] [%clk 0:00:04] } 85... Ne3+ { [%eval -4.6] [%clk 0:00:09] } 86. Kd3 { [%eval -4.61] [%clk 0:00:04] } 86... Nec4 { [%eval -4.7] [%clk 0:00:05] } 87. Re2 { [%eval -4.66] [%clk 0:00:03] } 87... Kf8 { [%eval -4.58] [%clk 0:00:09] } 88. Rh2 { [%eval -4.85] [%clk 0:00:04] } 88... Ne4?? { [%eval -0.6] } { Blunder. b6 was best. } { [%clk 0:00:09] } 89. Rxc4 { [%eval -0.35] [%clk 0:00:03] } 89... dxc4+ { [%eval -0.39] [%clk 0:00:05] } 90. Kxe4 { [%eval -0.46] [%clk 0:00:05] } 90... Kg7 { [%eval -0.56] [%clk 0:00:04] } 91. Rg2 { [%eval -0.66] [%clk 0:00:05] } 91... f6 { [%clk 0:00:04] } 92. Ra2 { [%clk 0:00:05] } 92... Rd1 { [%clk 0:00:03] } 93. Ra7 { [%clk 0:00:06] } 93... Rd7 { [%clk 0:00:03] } 94. Ra5 { [%clk 0:00:06] } 94... g5 { [%clk 0:00:04] } 95. Rc5 { [%clk 0:00:07] } 95... Kg6 { [%clk 0:00:04] } 96. Rxc4 { [%clk 0:00:08] } 96... f5+ { [%clk 0:00:04] } 97. Ke5 { [%clk 0:00:08] } 97... f4 { [%clk 0:00:03] } 98. Rc8 { [%clk 0:00:07] } 98... f3 { [%clk 0:00:00] } 99. Rf8 { [%clk 0:00:07] } 99... g4 1-0