Event: Round 8: Pomante, Sergio - Bondar, Serge
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-8/Nz1W1BU4/XOgZiuZo
Date: 2025-10-29
White: Pomante, Sergio
WhiteElo: 1619
Black: Bondar, Serge
BlackElo: 1690
Result: 1-0
ECO: B94
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.24] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:31:19] } 2... d6 { [%eval 0.31] [%clk 1:31:07] } 3. d4 { [%eval 0.22] [%clk 1:31:39] } 3... cxd4 { [%eval 0.19] [%clk 1:30:43] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:00] } 4... Nf6 { [%eval 0.31] [%clk 1:30:45] } 5. Nc3 { [%eval 0.32] [%clk 1:32:20] } 5... a6 { [%eval 0.25] [%clk 1:29:47] } 6. Bg5 { [%eval 0.0] [%clk 1:31:16] } 6... e5?! { [%eval 0.91] } { Inaccuracy. e6 was best. } { [%clk 1:28:26] } 7. Nb3?! { [%eval 0.34] } { Inaccuracy. Nf5 was best. } { [%clk 1:29:36] } 7... Be7 { [%eval 0.26] [%clk 1:26:52] } 8. Qd2 { [%eval 0.06] [%clk 1:27:49] } 8... b5 { [%eval 0.57] [%clk 1:21:33] } 9. O-O-O?! { [%eval -0.07] } { Inaccuracy. Bxf6 was best. } { [%clk 1:27:57] } 9... b4 { [%eval 0.21] [%clk 1:17:13] } 10. Bxf6 { [%eval 0.08] [%clk 1:13:25] } 10... bxc3 { [%eval 0.0] [%clk 1:01:15] } 11. Qd5 { [%eval 0.15] [%clk 1:13:13] } 11... cxb2+ { [%eval 0.3] [%clk 0:56:49] } 12. Kxb2 { [%eval 0.23] [%clk 1:13:25] } 12... Ra7 { [%eval 0.2] [%clk 0:56:50] } 13. Bxe7 { [%eval 0.0] [%clk 1:08:04] } 13... Kxe7 { [%eval 0.06] [%clk 0:55:24] } 14. Qd2 { [%eval -0.12] [%clk 0:57:46] } 14... Re8 { [%eval -0.11] [%clk 0:45:01] } 15. Qg5+ { [%eval -0.18] [%clk 0:43:40] } 15... Kf8 { [%eval -0.11] [%clk 0:45:22] } 16. Qxd8 { [%eval -0.16] [%clk 0:41:26] } 16... Rxd8 { [%eval -0.27] [%clk 0:45:50] } 17. Na5 { [%eval -0.2] [%clk 0:37:56] } 17... Rc7 { [%eval -0.25] [%clk 0:43:15] } 18. Nc4 { [%eval -0.65] [%clk 0:37:15] } 18... Ke7 { [%eval -0.63] [%clk 0:42:16] } 19. Ne3 { [%eval -0.75] [%clk 0:34:31] } 19... Be6 { [%eval -0.84] [%clk 0:40:13] } 20. Nd5+ { [%eval -1.33] [%clk 0:32:51] } 20... Bxd5 { [%eval -1.4] [%clk 0:40:37] } 21. Rxd5 { [%eval -1.48] [%clk 0:32:55] } 21... Rdc8 { [%eval -0.97] [%clk 0:38:26] } 22. Rd2 { [%eval -1.02] [%clk 0:32:29] } 22... Rc6 { [%eval -0.64] [%clk 0:35:54] } 23. Be2 { [%eval -0.74] [%clk 0:31:08] } 23... Rb6+ { [%eval -0.58] [%clk 0:33:39] } 24. Ka1 { [%eval -0.5] [%clk 0:31:17] } 24... Nc6 { [%eval 0.0] [%clk 0:29:55] } 25. Bc4?! { [%eval -0.88] } { Inaccuracy. Rb1 was best. } { [%clk 0:28:18] } 25... Nd4 { [%eval -0.77] [%clk 0:27:26] } 26. Bb3?! { [%eval -1.54] } { Inaccuracy. Bd3 was best. } { [%clk 0:28:26] } 26... g6 { [%eval -1.29] [%clk 0:25:48] } 27. Rf1?! { [%eval -1.89] } { Inaccuracy. Rb1 was best. } { [%clk 0:27:01] } 27... f5? { [%eval -0.53] } { Mistake. a5 was best. } { [%clk 0:25:37] } 28. exf5 { [%eval -0.49] [%clk 0:26:38] } 28... gxf5 { [%eval -0.48] [%clk 0:26:05] } 29. f4 { [%eval -0.58] [%clk 0:26:27] } 29... h5 { [%eval -0.18] [%clk 0:24:10] } 30. fxe5 { [%eval -0.17] [%clk 0:26:02] } 30... dxe5 { [%eval -0.32] [%clk 0:24:37] } 31. Re1?? { [%eval -2.24] } { Blunder. Rxd4 was best. } { [%clk 0:25:32] } 31... Kf6 { [%eval -2.14] [%clk 0:21:59] } 32. Re3? { [%eval -4.3] } { Mistake. Kb2 was best. } { [%clk 0:22:46] } 32... Rbc6?? { [%eval -1.3] } { Blunder. Rxb3 was best. } { [%clk 0:14:08] } 33. c4?! { [%eval -2.43] } { Inaccuracy. Kb2 was best. } { [%clk 0:21:35] } 33... Rc5 { [%eval -2.25] [%clk 0:13:03] } 34. Rh3 { [%eval -2.32] [%clk 0:20:38] } 34... Rd8 { [%eval -2.21] [%clk 0:11:11] } 35. Kb2 { [%eval -1.55] [%clk 0:18:38] } 35... Kg5 { [%eval -2.13] [%clk 0:09:25] } 36. Rg3+ { [%eval -2.06] [%clk 0:17:58] } 36... Kf6 { [%eval -2.07] [%clk 0:09:00] } 37. Rh3 { [%eval -1.59] [%clk 0:16:43] } 37... Kg5 { [%eval -1.84] [%clk 0:08:49] } 38. Rg3+ { [%eval -1.5] [%clk 0:16:41] } 38... Kh6 { [%eval -1.55] [%clk 0:09:03] } 39. h4 { [%eval -1.35] [%clk 0:15:53] } 39... Rd7? { [%eval -0.2] } { Mistake. e4 was best. } { [%clk 0:07:40] } 40. Rg5?? { [%eval -2.15] } { Blunder. Rg8 was best. } { [%clk 0:10:23] } 40... Rg7?? { [%eval -0.07] } { Blunder. e4 was best. } { [%clk 0:07:54] } 41. Rxg7 { [%eval -0.03] [%clk 0:10:38] } 41... Kxg7 { [%eval 0.0] [%clk 0:08:21] } 42. Kc3 { [%eval -0.05] [%clk 0:08:24] } 42... a5 { [%eval 0.0] [%clk 0:04:32] } 43. Bd1 { [%eval -0.05] [%clk 0:06:14] } 43... Kg6 { [%eval 0.35] [%clk 0:02:34] } 44. Rb2 { [%eval 0.19] [%clk 0:06:14] } 44... Rc6 { [%eval 0.2] [%clk 0:28:45] } 45. Rb8 { [%eval 0.0] [%clk 0:35:05] } 45... Ne6 { [%eval 0.19] [%clk 0:16:29] } 46. Rh8 { [%eval 0.0] [%clk 0:28:21] } 46... Ng7 { [%eval 0.17] [%clk 0:16:55] } 47. Ra8 { [%eval 0.24] [%clk 0:27:40] } 47... Rc5 { [%eval 0.22] [%clk 0:08:32] } 48. Ra6+ { [%eval 0.42] [%clk 0:27:44] } 48... Kh7? { [%eval 2.08] } { Mistake. Kf7 was best. } { [%clk 0:08:53] } 49. Rb6 { [%eval 2.25] [%clk 0:27:30] } 49... e4 { [%eval 2.44] [%clk 0:08:16] } 50. Rb5?! { [%eval 1.8] } { Inaccuracy. Kd4 was best. } { [%clk 0:27:23] } 50... Ne6?? { [%eval 4.38] } { Blunder. Rc6 was best. } { [%clk 0:07:40] } 51. Bxh5 { [%eval 4.14] [%clk 0:26:07] } 51... Rxb5?! { [%eval 6.06] } { Inaccuracy. Rc8 was best. } { [%clk 0:04:19] } 52. cxb5 { [%eval 5.83] [%clk 0:26:14] } 52... Nc5 { [%eval 5.86] [%clk 0:04:41] } 53. Be2 { [%eval 5.64] [%clk 0:24:46] } 53... f4 { [%eval 6.61] [%clk 0:04:27] } 54. b6 { [%eval 5.74] [%clk 0:23:53] } 54... Na4+ { [%eval 5.69] [%clk 0:04:49] } 55. Kd4 { [%eval 5.37] [%clk 0:23:44] } 55... f3 { [%eval 6.61] [%clk 0:04:24] } 56. gxf3 { [%eval 6.12] [%clk 0:23:09] } 56... exf3?? { [%eval #13] } { Checkmate is now unavoidable. Nxb6 was best. } { [%clk 0:04:40] } 57. Bxf3?? { [%eval 5.89] } { Lost forced checkmate sequence. Bd3+ was best. } { [%clk 0:22:18] } 57... Nxb6 { [%eval 5.86] [%clk 0:05:08] } 58. Kc5 { [%eval 5.78] [%clk 0:21:54] } 58... Na4+ { [%eval 5.95] [%clk 0:05:06] } 59. Kc4 { [%eval 6.01] [%clk 0:20:56] } 59... Kh6 { [%eval 6.75] [%clk 0:04:30] } 60. a3 { [%eval 6.33] [%clk 0:19:17] } 60... Nb2+ { [%eval 6.27] [%clk 0:03:33] } 61. Kb5 { [%eval 5.72] [%clk 0:17:55] } 61... Kg6? { [%eval 23.94] } { Mistake. Nd3 was best. } { [%clk 0:03:13] } 62. Be2 { [%eval 13.69] [%clk 0:17:21] } 62... a4?! { [%eval #29] } { Checkmate is now unavoidable. Kf5 was best. } { [%clk 0:02:20] } 63. Kb4 { [%eval 41.9] [%clk 0:17:33] } 63... Kf5 { [%eval 78.56] [%clk 0:01:38] } 64. Bb5?! { [%eval 7.32] } { Inaccuracy. Kc3 was best. } { [%clk 0:17:12] } 64... Kg4 { [%eval 7.31] [%clk 0:01:55] } 65. Bxa4 { [%eval 6.82] [%clk 0:17:32] } 65... Kxh4 { [%eval 8.29] [%clk 0:02:16] } 66. Bb5 { [%eval 7.42] [%clk 0:17:04] } 66... Nd1?! { [%eval 46.43] } { Inaccuracy. Kg5 was best. } { [%clk 0:02:10] } 67. a4 { [%eval 28.11] [%clk 0:16:41] } 67... Ne3 { [%eval 35.68] [%clk 0:02:34] } 68. a5 { [%eval 16.72] [%clk 0:15:33] } 68... Nd5+ { [%eval 12.1] [%clk 0:02:51] } 69. Kc5 { [%eval 51.0] [%clk 0:15:38] } 69... Nc7 { [%eval 9.32] [%clk 0:02:39] } 70. Kc6 { [%eval 7.73] [%clk 0:15:21] } 70... Na8? { [%eval #13] } { Checkmate is now unavoidable. Ne6 was best. } { [%clk 0:03:03] } 71. Kb7 { [%eval #12] [%clk 0:15:06] } 1-0