Event: Round 8: Kiolbasa, Oliwia - Samunenkov, Ihor
Date: 2025-05-02
White: Kiolbasa, Oliwia
WhiteTitle: IM
WhiteElo: 2359
Black: Samunenkov, Ihor
BlackTitle: GM
BlackElo: 2572
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:14:35] } 1... c6 { [%eval 0.23] [%clk 1:30:51] } 2. d4 { [%eval 0.24] [%clk 1:14:31] } 2... d5 { [%eval 0.24] [%clk 1:31:14] } 3. e5 { [%eval 0.33] [%clk 1:14:31] } 3... Bf5 { [%eval 0.22] [%clk 1:31:33] } 4. Nf3 { [%eval 0.34] [%clk 1:13:52] } 4... e6 { [%eval 0.24] [%clk 1:31:50] } 5. Be2 { [%eval 0.27] [%clk 1:14:17] } 5... Ne7 { [%eval 0.38] [%clk 1:32:07] } 6. O-O { [%eval 0.32] [%clk 1:13:26] } 6... c5 { [%eval 0.29] [%clk 1:32:13] } 7. c3 { [%eval -0.02] [%clk 1:11:41] } 7... Nec6 { [%eval 0.0] [%clk 1:32:32] } 8. Be3 { [%eval 0.0] [%clk 1:08:27] } 8... Nd7 { [%eval 0.0] [%clk 1:32:42] } 9. Nbd2 { [%eval 0.02] [%clk 1:03:06] } 9... Be7 { [%eval 0.1] [%clk 1:31:18] } 10. a3 { [%eval -0.19] [%clk 1:00:05] } 10... c4 { [%eval 0.1] [%clk 1:24:31] } 11. Ne1 { [%eval 0.05] [%clk 0:59:58] } 11... O-O { [%eval 0.3] [%clk 1:18:44] } 12. f4 { [%eval 0.37] [%clk 0:55:54] } 12... f6 { [%eval 0.37] [%clk 1:14:21] } 13. Bg4 { [%eval 0.03] [%clk 0:46:45] } 13... Bxg4 { [%eval 0.41] [%clk 1:10:48] } 14. Qxg4 { [%eval 0.25] [%clk 0:47:09] } 14... f5 { [%eval 0.29] [%clk 1:11:08] } 15. Qe2 { [%eval 0.44] [%clk 0:47:32] } 15... b5 { [%eval 0.37] [%clk 1:06:59] } 16. g4 { [%eval 0.34] [%clk 0:35:44] } 16... Nb6?! { [%eval 0.93] } { Inaccuracy. Qe8 was best. } { [%clk 1:02:39] } 17. b4? { [%eval -0.66] } { Mistake. Kh1 was best. } { [%clk 0:32:12] } 17... a5 { [%eval -0.64] [%clk 0:58:58] } 18. Nc2 { [%eval -0.94] [%clk 0:32:17] } 18... Na4 { [%eval -0.89] [%clk 0:55:57] } 19. Nb1 { [%eval -0.94] [%clk 0:32:38] } 19... fxg4 { [%eval -0.97] [%clk 0:46:00] } 20. Qxg4 { [%eval -0.86] [%clk 0:32:59] } 20... Qd7 { [%eval -0.71] [%clk 0:46:24] } 21. Bf2?! { [%eval -1.37] } { Inaccuracy. Bc1 was best. } { [%clk 0:29:43] } 21... Nb2 { [%eval -1.38] [%clk 0:40:06] } 22. Nd2 { [%eval -1.25] [%clk 0:29:58] } 22... Nd3 { [%eval -1.07] [%clk 0:38:12] } 23. Bg3 { [%eval -1.29] [%clk 0:28:28] } 23... Bd8 { [%eval -1.48] [%clk 0:36:54] } 24. Ne1?! { [%eval -2.1] } { Inaccuracy. Nf3 was best. } { [%clk 0:26:51] } 24... Nxe1 { [%eval -1.94] [%clk 0:29:09] } 25. Rfxe1 { [%eval -1.93] [%clk 0:27:03] } 25... Ne7 { [%eval -2.02] [%clk 0:28:08] } 26. Bh4 { [%eval -2.13] [%clk 0:23:05] } 26... Ng6 { [%eval -1.97] [%clk 0:24:14] } 27. Bg3 { [%eval -2.02] [%clk 0:22:22] } 27... Bb6 { [%eval -1.52] [%clk 0:22:42] } 28. Nf1 { [%eval -1.58] [%clk 0:20:33] } 28... Ne7 { [%eval -1.13] [%clk 0:22:35] } 29. Ne3 { [%eval -1.01] [%clk 0:20:59] } 29... Nf5 { [%eval -1.07] [%clk 0:22:56] } 30. Nxf5 { [%eval -0.96] [%clk 0:20:58] } 30... Rxf5 { [%eval -1.07] [%clk 0:23:20] } 31. Bf2 { [%eval -1.34] [%clk 0:21:11] } 31... Qa7 { [%eval -1.21] [%clk 0:21:34] } 32. Kg2?! { [%eval -1.94] } { Inaccuracy. Rab1 was best. } { [%clk 0:16:39] } 32... Bd8 { [%eval -1.51] [%clk 0:06:06] } 33. Bh4?? { [%eval -3.64] } { Blunder. bxa5 was best. } { [%clk 0:13:39] } 33... h5 { [%eval -3.99] [%clk 0:04:46] } 34. Qg3 { [%eval -3.76] [%clk 0:13:29] } 34... Bxh4 { [%eval -3.75] [%clk 0:04:41] } 35. Qxh4 { [%eval -4.07] [%clk 0:13:58] } 35... Qf7 { [%eval -3.99] [%clk 0:05:00] } 36. Rf1 { [%eval -4.34] [%clk 0:10:16] } 36... axb4 { [%eval -4.31] [%clk 0:05:06] } 37. cxb4 { [%eval -4.45] [%clk 0:10:31] } 37... Rf8 { [%eval -4.11] [%clk 0:04:13] } 38. Qh3?! { [%eval -6.55] } { Inaccuracy. a4 was best. } { [%clk 0:08:29] } 38... Rxf4 { [%eval -6.65] [%clk 0:01:06] } 39. Rxf4 { [%eval -6.87] [%clk 0:08:37] } 39... Qxf4 { [%eval -6.62] [%clk 0:01:30] } 40. Qxe6+ { [%eval -7.6] [%clk 0:07:47] } 40... Kh7 { [%eval -7.4] [%clk 0:01:00] } 41. Qxd5 { [%eval -7.11] [%clk 0:07:34] } 41... Qg4+ { [%eval -7.64] [%clk 0:23:09] } 42. Kh1 { [%eval -7.48] [%clk 0:37:55] } 42... Qe2 { [%eval -7.53] [%clk 0:23:30] } 43. Qg2 { [%eval -7.64] [%clk 0:33:36] } 43... Rf2 { [%eval -7.51] [%clk 0:21:45] } 44. Qh3? { [%eval #-11] } { Checkmate is now unavoidable. Qg3 was best. } { [%clk 0:34:02] } 44... Qe4+ { [%eval #-10] [%clk 0:21:16] } 45. Kg1 { [%eval #-10] [%clk 0:34:27] } 45... Qxd4 { [%eval #-11] [%clk 0:21:02] } 0-1