Event: Round 8: Bagamasbad, Efren - Pogorelov, Ruslan
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-8/5cSMOvEA/f3eTiAwH
Date: 2025-10-29
White: Bagamasbad, Efren
WhiteTitle: IM
WhiteElo: 1975
Black: Pogorelov, Ruslan
BlackTitle: GM
BlackElo: 2258
Result: 1-0
ECO: A37
Opening: English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:57] } 1... c5 { [%eval 0.19] [%clk 1:30:34] } 2. Nc3 { [%eval 0.12] [%clk 1:31:14] } 2... g6 { [%eval 0.21] [%clk 1:30:56] } 3. g3 { [%eval 0.11] [%clk 1:31:35] } 3... Bg7 { [%eval 0.0] [%clk 1:31:17] } 4. Bg2 { [%eval 0.11] [%clk 1:32:02] } 4... Nc6 { [%eval 0.14] [%clk 1:31:40] } 5. Nf3 { [%eval 0.06] [%clk 1:32:27] } 5... b6 { [%eval 0.36] [%clk 1:31:59] } 6. O-O { [%eval 0.26] [%clk 1:32:02] } 6... Bb7 { [%eval 0.26] [%clk 1:32:20] } 7. e3 { [%eval 0.31] [%clk 1:31:53] } 7... Bxc3 { [%eval 0.39] [%clk 1:32:28] } 8. bxc3 { [%eval 0.55] [%clk 1:31:57] } 8... f5 { [%eval 0.83] [%clk 1:32:09] } 9. d3 { [%eval 0.92] [%clk 1:29:48] } 9... Nf6 { [%eval 1.29] [%clk 1:30:37] } 10. Qc2? { [%eval 0.18] } { Mistake. e4 was best. } { [%clk 1:21:42] } 10... Na5 { [%eval 0.67] [%clk 1:20:38] } 11. Re1 { [%eval 0.65] [%clk 1:16:17] } 11... Qc7 { [%eval 0.64] [%clk 1:14:55] } 12. e4 { [%eval 0.79] [%clk 1:12:24] } 12... fxe4 { [%eval 0.74] [%clk 1:14:57] } 13. dxe4 { [%eval 0.73] [%clk 1:12:53] } 13... e5 { [%eval 0.71] [%clk 1:05:56] } 14. Bg5 { [%eval 0.79] [%clk 1:10:55] } 14... O-O { [%eval 0.81] [%clk 1:05:29] } 15. Nd2 { [%eval 0.28] [%clk 1:10:05] } 15... Kg7 { [%eval 0.66] [%clk 1:00:24] } 16. h3?! { [%eval -0.27] } { Inaccuracy. f4 was best. } { [%clk 1:09:53] } 16... h6 { [%eval -0.21] [%clk 1:00:23] } 17. Be3 { [%eval -0.27] [%clk 1:07:38] } 17... Qc6?! { [%eval 0.48] } { Inaccuracy. Rad8 was best. } { [%clk 0:55:45] } 18. Rab1?! { [%eval -0.25] } { Inaccuracy. Qd3 was best. } { [%clk 0:57:33] } 18... Ba6?! { [%eval 0.43] } { Inaccuracy. d6 was best. } { [%clk 0:48:16] } 19. Bf1?! { [%eval -0.55] } { Inaccuracy. Rbd1 was best. } { [%clk 0:55:30] } 19... Rf7 { [%eval -0.6] [%clk 0:46:42] } 20. Be2 { [%eval -0.8] [%clk 1:06:55] } 20... Raf8 { [%eval -0.37] [%clk 0:41:06] } 21. Kg2 { [%eval -0.84] [%clk 0:59:54] } 21... Nh5?! { [%eval 0.0] } { Inaccuracy. Ne8 was best. } { [%clk 0:26:21] } 22. f3 { [%eval -0.38] [%clk 0:58:24] } 22... Rf6 { [%eval 0.0] [%clk 0:41:30] } 23. Rf1 { [%eval -0.05] [%clk 0:47:20] } 23... g5 { [%eval 0.24] [%clk 0:41:30] } 24. Rbe1?! { [%eval -0.4] } { Inaccuracy. Bf2 was best. } { [%clk 0:59:54] } 24... Rg6 { [%eval -0.02] [%clk 0:18:37] } 25. Kh2 { [%eval -0.47] [%clk 0:45:15] } 25... Nf6?? { [%eval 1.35] } { Blunder. Kh8 was best. } { [%clk 0:10:33] } 26. Rh1?? { [%eval -0.34] } { Blunder. f4 was best. } { [%clk 0:45:10] } 26... h5?! { [%eval 0.31] } { Inaccuracy. Qe6 was best. } { [%clk 0:10:42] } 27. Reg1?! { [%eval -0.31] } { Inaccuracy. h4 was best. } { [%clk 0:38:03] } 27... Ne8?? { [%eval 1.52] } { Blunder. g4 was best. } { [%clk 0:06:01] } 28. h4 { [%eval 1.18] [%clk 0:34:25] } 28... g4 { [%eval 1.36] [%clk 0:02:59] } 29. fxg4 { [%eval 1.31] [%clk 0:34:18] } 29... hxg4 { [%eval 1.25] [%clk 0:03:21] } 30. Rf1 { [%eval 1.4] [%clk 0:34:22] } 30... Rgf6 { [%eval 1.19] [%clk 0:03:23] } 31. Qd1 { [%eval 0.99] [%clk 0:33:02] } 31... Rxf1 { [%eval 0.9] [%clk 0:02:05] } 32. Rxf1 { [%eval 0.51] [%clk 0:33:29] } 32... Rxf1 { [%eval 0.55] [%clk 0:01:48] } 33. Qxf1 { [%eval 0.35] [%clk 0:33:32] } 33... Qg6 { [%eval 0.36] [%clk 0:01:34] } 34. Qf5 { [%eval 0.0] [%clk 0:31:24] } 34... Qxf5 { [%eval -0.01] [%clk 0:01:26] } 35. exf5 { [%eval 0.0] [%clk 0:31:52] } 35... Nf6 { [%eval 0.0] [%clk 0:01:39] } 36. Bg5 { [%eval 0.0] [%clk 0:31:00] } 36... d5 { [%eval 0.0] [%clk 0:01:52] } 37. Bxf6+ { [%eval -0.49] [%clk 0:31:03] } 37... Kxf6 { [%eval -0.58] [%clk 0:02:20] } 38. Bxg4 { [%eval -1.0] [%clk 0:30:43] } 38... Nxc4 { [%eval 0.0] [%clk 0:02:32] } 39. Nxc4 { [%eval -0.27] [%clk 0:29:32] } 39... Bxc4 { [%eval -0.9] [%clk 0:03:01] } 40. Bh3 { [%eval -0.64] [%clk 0:29:31] } 40... d4?! { [%eval 0.0] } { Inaccuracy. Be2 was best. } { [%clk 0:02:27] } 41. cxd4 { [%eval 0.0] [%clk 0:29:55] } 41... exd4 { [%eval 0.0] [%clk 0:01:52] } 42. g4 { [%eval 0.0] [%clk 0:30:23] } 42... d3 { [%eval 0.0] [%clk 0:00:45] } 43. g5+ { [%eval 0.0] [%clk 0:30:35] } 43... Ke5 { [%eval 0.12] [%clk 0:00:55] } 44. Kg3 { [%eval 0.0] [%clk 0:29:46] } 44... d2 { [%eval 0.0] [%clk 0:23:04] } 45. Bg4 { [%eval 0.0] [%clk 1:00:05] } 45... Bxa2 { [%eval 0.12] [%clk 0:22:57] } 46. f6 { [%eval 0.29] [%clk 1:00:18] } 46... Be6 { [%eval 0.17] [%clk 0:15:22] } 47. Bd1 { [%eval 0.34] [%clk 1:00:19] } 47... Bg8?? { [%eval 6.02] } { Blunder. c4 was best. } { [%clk 0:05:01] } 48. h5 { [%eval 5.22] [%clk 1:00:19] } 48... Ke6 { [%eval 6.55] [%clk 0:04:58] } 49. Kf4 { [%eval 5.7] [%clk 1:00:28] } 49... c4 { [%eval 5.73] [%clk 0:04:50] } 50. Ke3 { [%eval 5.47] [%clk 0:53:40] } 50... b5 { [%eval 6.07] [%clk 0:04:33] } 51. Bg4+ { [%eval 5.81] [%clk 0:52:15] } 51... Kf7 { [%eval 6.46] [%clk 0:04:01] } 52. Kxd2 { [%eval 6.2] [%clk 0:52:42] } 52... Bh7 { [%eval 6.68] [%clk 0:03:33] } 53. Kc3 { [%eval 6.67] [%clk 0:52:57] } 53... Be4 { [%eval 7.48] [%clk 0:02:37] } 54. Bd7 { [%eval 8.22] [%clk 0:50:57] } 54... a6 { [%eval 8.15] [%clk 0:02:44] } 55. Kd4 { [%eval 7.68] [%clk 0:50:23] } 55... Bd3 { [%eval 9.94] [%clk 0:01:56] } 56. Bc6 { [%eval 7.99] [%clk 0:50:42] } 56... b4? { [%eval #11] } { Checkmate is now unavoidable. Ke6 was best. } { [%clk 0:00:54] } 57. Bd5+ { [%eval #10] [%clk 0:51:05] } 57... Ke8 { [%eval #10] [%clk 0:01:01] } 58. g6 { [%eval #9] [%clk 0:50:33] } 58... b3 { [%eval #8] [%clk 0:01:11] } 59. Kc3 { [%eval #13] [%clk 0:50:48] } 59... a5 { [%eval #10] [%clk 0:00:55] } 60. g7 { [%eval #9] [%clk 0:50:54] } 60... Bh7 { [%eval #9] [%clk 0:01:15] } 61. f7+ { [%eval #8] [%clk 0:51:06] } 1-0