Event: Round 7: Kalle Niemi - Vilka Sipilä
Date: 2022-04-18
White: Kalle Niemi
WhiteTitle: FM
Black: Vilka Sipilä
BlackTitle: IM
Result: 0-1
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:24:38] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... e6 { [%eval 0.13] [%clk 1:24:51] } 3. d4 { [%eval 0.42] [%clk 1:31:42] } 3... cxd4 { [%eval 0.38] [%clk 1:25:16] } 4. Nxd4 { [%eval -0.13] [%clk 1:32:06] } 4... a6 { [%eval 0.6] [%clk 1:25:32] } 5. Bd3 { [%eval 0.42] [%clk 1:32:09] } 5... Bc5 { [%eval 0.49] [%clk 1:25:55] } 6. Nb3 { [%eval 0.47] [%clk 1:32:20] } 6... Ba7 { [%eval 0.63] [%clk 1:26:20] } 7. O-O { [%eval 0.17] [%clk 1:32:36] } 7... Nc6 { [%eval 0.27] [%clk 1:26:06] } 8. Qg4 { [%eval 0.37] [%clk 1:32:21] } 8... Qf6 { [%eval 0.44] [%clk 1:23:44] } 9. Bg5 { [%eval 0.09] [%clk 1:29:15] } 9... Qg6 { [%eval 0.24] [%clk 1:22:26] } 10. Qh4 { [%eval 0.18] [%clk 1:27:33] } 10... f6 { [%eval 0.25] [%clk 1:17:53] } 11. Bd2 { [%eval 0.28] [%clk 1:25:23] } 11... h5 { [%eval 0.18] [%clk 1:06:00] } 12. h3 { [%eval 0.44] [%clk 1:17:54] } 12... Ne5 { [%eval 0.43] [%clk 1:00:53] } 13. Be2?! { [%eval -0.42] } { Inaccuracy. Kh1 was best. } { [%clk 1:14:22] } 13... Qh7 { [%eval -0.52] [%clk 0:59:29] } 14. Nc3 { [%eval -0.44] [%clk 1:08:51] } 14... g5 { [%eval -0.97] [%clk 0:51:46] } 15. Qg3 { [%eval -0.99] [%clk 1:09:07] } 15... h4 { [%eval -0.83] [%clk 0:48:52] } 16. Qh2 { [%eval -0.69] [%clk 1:08:56] } 16... Bb8 { [%eval -0.82] [%clk 0:48:36] } 17. f4 { [%eval -0.93] [%clk 1:05:50] } 17... Ng6 { [%eval -0.95] [%clk 0:41:29] } 18. e5? { [%eval -2.34] } { Mistake. Kh1 was best. } { [%clk 1:03:44] } 18... gxf4 { [%eval -2.12] [%clk 0:33:07] } 19. Bxf4 { [%eval -2.14] [%clk 1:00:46] } 19... fxe5 { [%eval -2.13] [%clk 0:32:46] } 20. Be3 { [%eval -2.07] [%clk 0:53:48] } 20... d5 { [%eval -1.95] [%clk 0:19:01] } 21. Bc5 { [%eval -2.47] [%clk 0:49:56] } 21... Nf4?! { [%eval -1.46] } { Inaccuracy. b6 was best. } { [%clk 0:17:31] } 22. Bd3? { [%eval -2.88] } { Mistake. Rae1 was best. } { [%clk 0:40:50] } 22... Qg7 { [%eval -3.35] [%clk 0:16:30] } 23. Kh1 { [%eval -4.11] [%clk 0:36:43] } 23... Nf6 { [%eval -4.47] [%clk 0:16:27] } 24. Rxf4 { [%eval -4.74] [%clk 0:30:41] } 24... exf4 { [%eval -5.06] [%clk 0:16:40] } 25. Qg1 { [%eval -4.56] [%clk 0:29:44] } 25... Bc7 { [%eval -3.9] [%clk 0:09:06] } 26. Re1 { [%eval -4.15] [%clk 0:28:46] } 26... Bd7 { [%eval -4.0] [%clk 0:09:02] } 27. Nd4 { [%eval -4.29] [%clk 0:28:26] } 27... e5 { [%eval -3.47] [%clk 0:06:40] } 28. Nf5?! { [%eval -4.78] } { Inaccuracy. Nf3 was best. } { [%clk 0:26:44] } 28... Bxf5 { [%eval -4.79] [%clk 0:06:54] } 29. Bxf5 { [%eval -4.95] [%clk 0:27:09] } 29... Kf7 { [%eval -4.54] [%clk 0:06:53] } 30. Qf2?! { [%eval -6.12] } { Inaccuracy. Bb6 was best. } { [%clk 0:26:40] } 30... Qg3 { [%eval -5.19] [%clk 0:05:04] } 31. Qd2?! { [%eval -6.85] } { Inaccuracy. Qe2 was best. } { [%clk 0:25:52] } 31... f3 { [%eval -5.64] [%clk 0:04:01] } 32. Rf1 { [%eval -5.73] [%clk 0:25:53] } 32... Qxg2+ { [%eval -5.74] [%clk 0:01:30] } 33. Qxg2 { [%eval -5.67] [%clk 0:26:11] } 33... fxg2+ { [%eval -5.69] [%clk 0:01:58] } 34. Kxg2 { [%eval -5.16] [%clk 0:26:33] } 34... b6 { [%eval -5.92] [%clk 0:01:44] } 35. Bf2 { [%eval -5.99] [%clk 0:26:09] } 35... Rh5?! { [%eval -4.03] } { Inaccuracy. Ke7 was best. } { [%clk 0:01:40] } 36. Be1 { [%eval -4.64] [%clk 0:26:16] } 36... Ke7 { [%eval -5.2] [%clk 0:01:49] } 37. Kh1 { [%eval -5.58] [%clk 0:25:59] } 37... e4 { [%eval -5.08] [%clk 0:01:30] } 38. Ne2 { [%eval -4.87] [%clk 0:26:06] } 38... Rf8 { [%eval -4.22] [%clk 0:01:02] } 39. Nd4 { [%eval -4.45] [%clk 0:25:38] } 39... Rg8?! { [%eval -3.27] } { Inaccuracy. a5 was best. } { [%clk 0:00:40] } 40. Bb4+?! { [%eval -4.16] } { Inaccuracy. Be6 was best. } { [%clk 0:24:35] } 40... Ke8 { [%eval -4.02] [%clk 0:00:43] } 41. Be6 { [%eval -4.41] [%clk 0:19:39] } 41... Rg6 { [%eval -4.38] [%clk 0:00:50] } 42. Nf5 { [%eval -4.7] [%clk 0:19:14] } 42... Be5 { [%eval -4.43] [%clk 0:26:38] } 43. Bd6? { [%eval -8.07] } { Mistake. Ne7 was best. } { [%clk 0:45:46] } 43... Bxd6 { [%eval -8.22] [%clk 0:19:37] } 44. Nxd6+ { [%eval -8.24] [%clk 0:45:54] } 44... Ke7 { [%eval -8.2] [%clk 0:19:57] } 45. Bf7 { [%eval -8.21] [%clk 0:45:35] } 45... Rgg5 { [%eval -8.26] [%clk 0:20:13] } 46. Bxh5 { [%eval -8.31] [%clk 0:45:19] } 46... Nxh5 { [%eval -8.23] [%clk 0:20:38] } 47. Nf5+ { [%eval -9.67] [%clk 0:45:17] } 47... Rxf5 { [%eval -9.43] [%clk 0:21:02] } 0-1