Event: Round 4: Frisen, Hakan - Sokolowski, Ryszard
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-4/9mgBGVnn/TZCg6FCi
Date: 2025-10-24
White: Frisen, Hakan
WhiteElo: 1919
Black: Sokolowski, Ryszard
BlackTitle: FM
BlackElo: 2058
Result: 0-1
ECO: E38
Opening: Nimzo-Indian Defense: Classical Variation, Berlin Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:46] } 1... Nf6 { [%eval 0.19] [%clk 1:30:37] } 2. c4 { [%eval 0.18] [%clk 1:30:58] } 2... e6 { [%eval 0.14] [%clk 1:30:48] } 3. Nc3 { [%eval 0.09] [%clk 1:31:00] } 3... Bb4 { [%eval 0.15] [%clk 1:31:13] } 4. Qc2 { [%eval 0.08] [%clk 1:30:27] } 4... c5 { [%eval 0.19] [%clk 1:31:29] } 5. e3 { [%eval -0.1] [%clk 1:29:32] } 5... Nc6 { [%eval 0.25] [%clk 1:29:29] } 6. Nf3 { [%eval 0.0] [%clk 1:28:56] } 6... O-O { [%eval 0.27] [%clk 1:28:36] } 7. Bd3 { [%eval 0.0] [%clk 1:27:55] } 7... d5 { [%eval 0.0] [%clk 1:28:22] } 8. cxd5 { [%eval -0.15] [%clk 1:17:13] } 8... exd5 { [%eval -0.26] [%clk 1:28:09] } 9. a3?! { [%eval -1.14] } { Inaccuracy. dxc5 was best. } { [%clk 1:15:09] } 9... c4 { [%eval -1.23] [%clk 1:25:47] } 10. Bf5?! { [%eval -2.17] } { Inaccuracy. Be2 was best. } { [%clk 1:07:12] } 10... Bd6? { [%eval -0.85] } { Mistake. Bxf5 was best. } { [%clk 1:22:02] } 11. O-O { [%eval -0.99] [%clk 1:05:03] } 11... Re8 { [%eval -0.8] [%clk 1:16:24] } 12. Bd2 { [%eval -0.87] [%clk 0:59:27] } 12... g6 { [%eval -0.36] [%clk 1:13:51] } 13. Bxc8 { [%eval -0.41] [%clk 0:59:38] } 13... Rxc8 { [%eval -0.45] [%clk 1:13:47] } 14. Rfe1 { [%eval -0.54] [%clk 0:50:35] } 14... Ne4?! { [%eval 0.5] } { Inaccuracy. Na5 was best. } { [%clk 0:47:04] } 15. Nxd5 { [%eval 0.44] [%clk 0:45:37] } 15... Bxh2+ { [%eval 0.51] [%clk 0:46:44] } 16. Kxh2 { [%eval 0.0] [%clk 0:42:17] } 16... Qxd5 { [%eval -0.25] [%clk 0:47:01] } 17. Re2?? { [%eval -3.21] } { Blunder. Kg1 was best. } { [%clk 0:39:00] } 17... Qh5+ { [%eval -3.14] [%clk 0:42:44] } 18. Kg1 { [%eval -3.11] [%clk 0:39:18] } 18... g5 { [%eval -2.7] [%clk 0:42:49] } 19. Kf1?! { [%eval -3.52] } { Inaccuracy. Ree1 was best. } { [%clk 0:33:10] } 19... g4 { [%eval -3.56] [%clk 0:33:34] } 20. Ng1 { [%eval -3.36] [%clk 0:33:30] } 20... Qf5 { [%eval -3.38] [%clk 0:33:27] } 21. Ke1 { [%eval -3.58] [%clk 0:33:05] } 21... Ne7 { [%eval -3.58] [%clk 0:32:43] } 22. Rd1?! { [%eval -5.13] } { Inaccuracy. Bb4 was best. } { [%clk 0:24:26] } 22... Rc6 { [%eval -4.11] [%clk 0:22:39] } 23. f3?! { [%eval -6.21] } { Inaccuracy. Bc1 was best. } { [%clk 0:23:57] } 23... Ng3? { [%eval -3.36] } { Mistake. gxf3 was best. } { [%clk 0:22:22] } 24. Qxf5 { [%eval -3.33] [%clk 0:24:06] } 24... Nexf5 { [%eval -3.14] [%clk 0:22:49] } 25. Rf2?! { [%eval -4.28] } { Inaccuracy. d5 was best. } { [%clk 0:23:33] } 25... Nxd4? { [%eval -2.35] } { Mistake. Rh6 was best. } { [%clk 0:22:44] } 26. Bc1 { [%eval -2.22] [%clk 0:23:12] } 26... Nb3 { [%eval -2.27] [%clk 0:22:34] } 27. Rc2 { [%eval -2.24] [%clk 0:21:34] } 27... f5?! { [%eval -1.33] } { Inaccuracy. Nc5 was best. } { [%clk 0:19:10] } 28. Kf2 { [%eval -1.33] [%clk 0:18:24] } 28... Nh5?! { [%eval -0.75] } { Inaccuracy. Nh1+ was best. } { [%clk 0:19:30] } 29. Ne2 { [%eval -0.74] [%clk 0:17:05] } 29... Nc5?! { [%eval -0.13] } { Inaccuracy. Nf6 was best. } { [%clk 0:16:14] } 30. Nd4 { [%eval -0.06] [%clk 0:15:36] } 30... Nd3+ { [%eval -0.13] [%clk 0:15:47] } 31. Kg1 { [%eval -0.1] [%clk 0:15:06] } 31... Rd6 { [%eval 0.13] [%clk 0:11:53] } 32. Nxf5 { [%eval 0.16] [%clk 0:14:07] } 32... Rc6 { [%eval 0.33] [%clk 0:12:00] } 33. fxg4 { [%eval 0.0] [%clk 0:13:36] } 33... Nf6 { [%eval 0.0] [%clk 0:12:15] } 34. Nd4 { [%eval 0.03] [%clk 0:12:52] } 34... Rcc8 { [%eval 0.01] [%clk 0:12:31] } 35. Nf5 { [%eval 0.07] [%clk 0:12:23] } 35... Ne4?? { [%eval 2.62] } { Blunder. Rc6 was best. } { [%clk 0:12:21] } 36. Rf1?? { [%eval 0.12] } { Blunder. Rxd3 was best. } { [%clk 0:09:16] } 36... b5 { [%eval 0.03] [%clk 0:11:03] } 37. Bd2 { [%eval 0.02] [%clk 0:08:32] } 37... Nxd2 { [%eval 0.14] [%clk 0:10:21] } 38. Rxd2 { [%eval 0.11] [%clk 0:08:55] } 38... Rc6 { [%eval 0.1] [%clk 0:09:46] } 39. Kh2 { [%eval 0.2] [%clk 0:05:50] } 39... h6 { [%eval 0.17] [%clk 0:09:50] } 40. Kh3 { [%eval 0.15] [%clk 0:01:40] } 40... Kh7 { [%eval 0.19] [%clk 0:09:30] } 41. Rf3 { [%eval 0.06] [%clk 0:28:15] } 41... a6 { [%eval 0.1] [%clk 0:37:23] } 42. Kh4 { [%eval 0.0] [%clk 0:21:32] } 42... Kg6 { [%eval 0.25] [%clk 0:36:59] } 43. Kg3 { [%eval 0.0] [%clk 0:20:02] } 43... Re4 { [%eval 0.0] [%clk 0:35:56] } 44. Nh4+ { [%eval 0.0] [%clk 0:19:48] } 44... Kg7 { [%eval 0.0] [%clk 0:34:21] } 45. Nf5+ { [%eval -0.05] [%clk 0:17:14] } 45... Kh7 { [%eval -0.05] [%clk 0:34:33] } 46. Nh4 { [%eval -0.15] [%clk 0:14:02] } 46... Ne5 { [%eval -0.07] [%clk 0:33:17] } 47. Rf5 { [%eval -0.06] [%clk 0:11:36] } 47... Rxg4+ { [%eval 0.0] [%clk 0:30:18] } 48. Kh3 { [%eval -0.01] [%clk 0:11:33] } 48... Re4 { [%eval 0.0] [%clk 0:30:22] } 49. Rd8 { [%eval -0.1] [%clk 0:09:25] } 49... Re6 { [%eval 0.0] [%clk 0:29:46] } 50. Rff8 { [%eval 0.0] [%clk 0:09:18] } 50... Rxh4+ { [%eval 0.0] [%clk 0:29:49] } 51. Kxh4 { [%eval 0.0] [%clk 0:09:33] } 51... Ng6+ { [%eval 0.0] [%clk 0:30:12] } 52. Kg4 { [%eval 0.0] [%clk 0:05:26] } 52... Nxf8 { [%eval 0.0] [%clk 0:30:34] } 53. Rxf8 { [%eval 0.0] [%clk 0:05:55] } 53... Rxe3 { [%eval -0.04] [%clk 0:30:54] } 54. Rf6?? { [%eval -2.3] } { Blunder. Ra8 was best. } { [%clk 0:05:02] } 54... Rb3? { [%eval -0.65] } { Mistake. a5 was best. } { [%clk 0:24:20] } 55. Kh5?? { [%eval -4.75] } { Blunder. Rxa6 was best. } { [%clk 0:04:29] } 55... Rxb2 { [%eval -4.44] [%clk 0:24:40] } 56. Rxh6+ { [%eval -4.43] [%clk 0:04:15] } 56... Kg7 { [%eval -4.8] [%clk 0:25:09] } 57. Rg6+ { [%eval -5.0] [%clk 0:03:59] } 57... Kf7 { [%eval -4.93] [%clk 0:25:37] } 58. g4 { [%eval -5.16] [%clk 0:03:45] } 58... a5 { [%eval -5.0] [%clk 0:24:33] } 59. Rc6 { [%eval -4.43] [%clk 0:03:29] } 59... Rh2+ { [%eval -4.14] [%clk 0:23:26] } 60. Kg5 { [%eval -3.85] [%clk 0:03:54] } 60... a4?? { [%eval -0.04] } { Blunder. Rc2 was best. } { [%clk 0:23:33] } 61. Rc5 { [%eval 0.0] [%clk 0:03:20] } 61... Rh3 { [%eval 0.0] [%clk 0:21:46] } 62. Rxb5 { [%eval 0.0] [%clk 0:03:38] } 62... Rxa3 { [%eval 0.0] [%clk 0:22:13] } 63. Kf5 { [%eval -0.21] [%clk 0:03:39] } 63... Rb3 { [%eval 0.0] [%clk 0:22:36] } 64. Ra5 { [%eval 0.0] [%clk 0:03:09] } 64... a3 { [%eval 0.0] [%clk 0:22:45] } 65. Ra7+ { [%eval 0.0] [%clk 0:03:11] } 65... Ke8 { [%eval 0.0] [%clk 0:23:13] } 66. Ke6 { [%eval 0.0] [%clk 0:01:43] } 66... Kd8 { [%eval 0.0] [%clk 0:23:42] } 67. g5?? { [%eval -5.81] } { Blunder. Kd6 was best. } { [%clk 0:01:24] } 67... c3 { [%eval -5.43] [%clk 0:23:24] } 68. g6 { [%eval -5.22] [%clk 0:01:04] } 68... Rb6+?? { [%eval 0.0] } { Blunder. c2 was best. } { [%clk 0:22:18] } 69. Kd5?? { [%eval -8.78] } { Blunder. Kf5 was best. } { [%clk 0:01:07] } 69... c2 { [%eval -8.38] [%clk 0:21:58] } 70. g7 { [%eval -83.08] [%clk 0:00:59] } 70... Rg6 { [%eval -10.97] [%clk 0:22:19] } 71. Ra8+ { [%eval -26.26] [%clk 0:01:06] } 71... Kc7 { [%eval -11.73] [%clk 0:22:09] } 72. Ra6?! { [%eval #-10] } { Checkmate is now unavoidable. Ra7+ was best. } { [%clk 0:00:50] } 72... Rg5+ { [%eval #-9] [%clk 0:21:31] } 73. Kd4 { [%eval #-9] [%clk 0:00:43] } 73... c1=Q { [%eval #-9] [%clk 0:21:33] } 0-1