Event: Round 6: Sivuk, Vitaly - Pastar, Slaven
Date: 2024-11-12
White: Sivuk, Vitaly
WhiteTitle: GM
WhiteElo: 2502
Black: Pastar, Slaven
BlackTitle: IM
BlackElo: 2361
Result: 1-0
ECO: E28
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.17] [%clk 1:30:43] } 2. c4 { [%eval 0.16] [%clk 1:31:16] } 2... e6 { [%eval 0.11] [%clk 1:31:05] } 3. Nc3 { [%eval 0.17] [%clk 1:31:36] } 3... Bb4 { [%eval 0.17] [%clk 1:31:31] } 4. a3 { [%eval 0.0] [%clk 1:31:55] } 4... Bxc3+ { [%eval 0.0] [%clk 1:30:28] } 5. bxc3 { [%eval -0.07] [%clk 1:32:18] } 5... O-O { [%eval 0.08] [%clk 1:26:17] } 6. e3 { [%eval 0.0] [%clk 1:31:45] } 6... Nc6 { [%eval 0.04] [%clk 1:15:37] } 7. Bd3 { [%eval 0.08] [%clk 1:30:52] } 7... d6 { [%eval 0.24] [%clk 1:14:36] } 8. Ne2 { [%eval 0.26] [%clk 1:30:33] } 8... Na5 { [%eval 0.29] [%clk 1:05:49] } 9. O-O { [%eval 0.1] [%clk 1:28:45] } 9... Nd7 { [%eval 0.46] [%clk 1:01:04] } 10. Ng3 { [%eval -0.01] [%clk 1:26:11] } 10... Nb6?! { [%eval 0.6] } { Inaccuracy. f5 was best. } { [%clk 0:53:46] } 11. Qe2?! { [%eval -0.02] } { Inaccuracy. e4 was best. } { [%clk 1:06:14] } 11... c5?! { [%eval 0.56] } { Inaccuracy. f5 was best. } { [%clk 0:43:19] } 12. Rb1?! { [%eval -0.24] } { Inaccuracy. Qh5 was best. } { [%clk 1:02:35] } 12... Bd7?! { [%eval 0.59] } { Inaccuracy. f5 was best. } { [%clk 0:38:37] } 13. e4 { [%eval 0.63] [%clk 0:54:04] } 13... cxd4?! { [%eval 1.41] } { Inaccuracy. f6 was best. } { [%clk 0:23:32] } 14. cxd4 { [%eval 1.29] [%clk 0:54:20] } 14... e5 { [%eval 1.15] [%clk 0:22:25] } 15. f4 { [%eval 1.13] [%clk 0:40:30] } 15... Nc6?! { [%eval 2.09] } { Inaccuracy. Na4 was best. } { [%clk 0:12:47] } 16. d5 { [%eval 2.19] [%clk 0:36:53] } 16... Nd4 { [%eval 2.09] [%clk 0:12:14] } 17. Qh5 { [%eval 2.27] [%clk 0:36:56] } 17... f6 { [%eval 2.4] [%clk 0:10:56] } 18. Be3 { [%eval 2.27] [%clk 0:36:06] } 18... g6 { [%eval 2.19] [%clk 0:07:38] } 19. Qh6 { [%eval 2.17] [%clk 0:30:30] } 19... Qe7 { [%eval 2.12] [%clk 0:07:40] } 20. fxe5 { [%eval 1.84] [%clk 0:12:33] } 20... dxe5 { [%eval 1.8] [%clk 0:07:37] } 21. Bd2 { [%eval 1.23] [%clk 0:12:44] } 21... Qxa3 { [%eval 1.4] [%clk 0:04:42] } 22. Qe3 { [%eval 1.47] [%clk 0:12:48] } 22... Rac8 { [%eval 1.89] [%clk 0:00:53] } 23. Rfc1 { [%eval 1.97] [%clk 0:12:36] } 23... Qc5 { [%eval 1.96] [%clk 0:01:10] } 24. Ne2 { [%eval 2.17] [%clk 0:07:02] } 24... a5?! { [%eval 3.42] } { Inaccuracy. Na4 was best. } { [%clk 0:00:38] } 25. Nxd4 { [%eval 3.26] [%clk 0:06:01] } 25... exd4 { [%eval 3.15] [%clk 0:01:07] } 26. Qe1 { [%eval 2.45] [%clk 0:06:19] } 26... Ra8?! { [%eval 3.66] } { Inaccuracy. Qa3 was best. } { [%clk 0:01:15] } 27. Bh6 { [%eval 3.57] [%clk 0:05:49] } 27... Rfe8 { [%eval 4.38] [%clk 0:00:34] } 28. Qf2 { [%eval 4.37] [%clk 0:05:39] } 28... Rf8 { [%eval 3.92] [%clk 0:00:33] } 29. Bxf8?! { [%eval 3.09] } { Inaccuracy. Rf1 was best. } { [%clk 0:05:18] } 29... Rxf8 { [%eval 2.8] [%clk 0:00:59] } 30. Bf1 { [%eval 3.16] [%clk 0:04:41] } 30... a4 { [%eval 3.52] [%clk 0:00:38] } 31. Rd1 { [%eval 3.47] [%clk 0:03:43] } 31... Nxc4 { [%eval 3.5] [%clk 0:00:39] } 32. Bxc4 { [%eval 3.51] [%clk 0:03:25] } 32... Qxc4 { [%eval 3.38] [%clk 0:01:01] } 33. Rxb7 { [%eval 3.51] [%clk 0:03:45] } 33... Bc8 { [%eval 4.18] [%clk 0:00:34] } 34. Ra7 { [%eval 3.85] [%clk 0:03:21] } 34... d3 { [%eval 3.89] [%clk 0:00:54] } 35. Qe3 { [%eval 4.07] [%clk 0:03:39] } 35... Ba6?! { [%eval 5.28] } { Inaccuracy. Bg4 was best. } { [%clk 0:00:33] } 36. Rc1 { [%eval 5.27] [%clk 0:03:38] } 36... Qb5 { [%eval 5.72] } 37. Rcc7 { [%eval 5.81] [%clk 0:03:20] } 37... Qb1+ { [%eval 7.86] [%clk 0:00:38] } 38. Kf2 { [%eval 7.61] [%clk 0:03:45] } 38... Qb2+? { [%eval #14] } { Checkmate is now unavoidable. Qc2+ was best. } { [%clk 0:00:49] } 39. Kf3 { [%eval #22] [%clk 0:03:47] } 39... f5 { [%eval #11] [%clk 0:00:33] } 40. e5 { [%eval #10] [%clk 0:01:09] } 40... Rc8 { [%eval #7] [%clk 0:00:42] } 41. Rg7+ { [%eval #6] [%clk 0:01:19] } 41... Kf8 { [%eval #6] [%clk 0:00:59] } 42. Rxh7 { [%eval #6] [%clk 0:01:22] } 1-0