Event: Semi-Finals | Tiebreaks: Sokolov, Ivan - Tiviakov, Sergei
Date: 2024-07-03
White: Sokolov, Ivan
WhiteTitle: GM
WhiteElo: 2589
Black: Tiviakov, Sergei
BlackTitle: GM
BlackElo: 2519
Result: 0-1
ECO: E24
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 0:05:03] } 1... Nf6 { [%eval 0.17] [%clk 0:05:03] } 2. c4 { [%eval 0.21] [%clk 0:05:04] } 2... e6 { [%eval 0.11] [%clk 0:05:04] } 3. Nc3 { [%eval 0.0] [%clk 0:05:05] } 3... Bb4 { [%eval 0.17] [%clk 0:05:05] } 4. a3 { [%eval -0.04] [%clk 0:05:06] } 4... Bxc3+ { [%eval -0.01] [%clk 0:05:06] } 5. bxc3 { [%eval -0.09] [%clk 0:05:07] } 5... b6 { [%eval -0.02] [%clk 0:05:06] } 6. f3 { [%eval -0.14] [%clk 0:05:08] } 6... Ba6 { [%eval -0.01] [%clk 0:05:05] } 7. e4 { [%eval -0.06] [%clk 0:05:09] } 7... Nc6 { [%eval 0.0] [%clk 0:05:05] } 8. Bd3 { [%eval -0.09] [%clk 0:05:09] } 8... Na5 { [%eval -0.1] [%clk 0:05:04] } 9. Qe2 { [%eval -0.16] [%clk 0:05:10] } 9... d6 { [%eval 0.06] [%clk 0:05:01] } 10. f4 { [%eval 0.19] [%clk 0:05:07] } 10... Qd7?! { [%eval 0.82] } { Inaccuracy. d5 was best. } { [%clk 0:04:29] } 11. e5?! { [%eval 0.26] } { Inaccuracy. Nf3 was best. } { [%clk 0:05:01] } 11... Ng8 { [%eval 0.26] [%clk 0:04:29] } 12. Nf3 { [%eval -0.03] [%clk 0:04:53] } 12... Ne7 { [%eval 0.06] [%clk 0:04:29] } 13. O-O { [%eval -0.08] [%clk 0:04:48] } 13... d5 { [%eval -0.08] [%clk 0:04:19] } 14. cxd5 { [%eval -0.06] [%clk 0:04:38] } 14... Bxd3 { [%eval -0.18] [%clk 0:04:20] } 15. Qxd3 { [%eval -0.17] [%clk 0:04:39] } 15... Qxd5 { [%eval -0.09] [%clk 0:04:21] } 16. a4 { [%eval -0.15] [%clk 0:04:24] } 16... Nc4 { [%eval -0.15] [%clk 0:04:05] } 17. Rb1 { [%eval -0.37] [%clk 0:04:21] } 17... h6 { [%eval -0.23] [%clk 0:03:53] } 18. Rb4 { [%eval -0.1] [%clk 0:04:19] } 18... Na5 { [%eval 0.02] [%clk 0:03:50] } 19. c4 { [%eval -0.27] [%clk 0:04:19] } 19... Qd7 { [%eval -0.23] [%clk 0:03:49] } 20. Qe4?! { [%eval -1.11] } { Inaccuracy. Bd2 was best. } { [%clk 0:04:06] } 20... Nec6?! { [%eval -0.14] } { Inaccuracy. O-O was best. } { [%clk 0:03:37] } 21. c5?? { [%eval -1.97] } { Blunder. Rb5 was best. } { [%clk 0:03:22] } 21... Rd8 { [%eval -1.87] [%clk 0:03:34] } 22. Rb1 { [%eval -1.86] [%clk 0:03:03] } 22... Nxd4 { [%eval -1.73] [%clk 0:03:33] } 23. cxb6 { [%eval -1.82] [%clk 0:03:03] } 23... axb6 { [%eval -2.09] [%clk 0:03:32] } 24. Ba3?! { [%eval -3.07] } { Inaccuracy. Bb2 was best. } { [%clk 0:03:01] } 24... Qxa4 { [%eval -3.06] [%clk 0:03:16] } 25. Bb4 { [%eval -3.09] [%clk 0:02:26] } 25... Qc6 { [%eval -2.99] [%clk 0:02:52] } 26. Qe1 { [%eval -3.11] [%clk 0:02:19] } 26... Nc2 { [%eval -2.91] [%clk 0:02:47] } 27. Qg3 { [%eval -3.66] [%clk 0:02:16] } 27... Nxb4 { [%eval -3.58] [%clk 0:02:45] } 28. Qxg7 { [%eval -3.41] [%clk 0:02:12] } 28... Rf8 { [%eval -3.37] [%clk 0:02:43] } 29. Rxb4?! { [%eval -4.54] } { Inaccuracy. f5 was best. } { [%clk 0:02:11] } 29... Qc5+ { [%eval -4.55] [%clk 0:02:44] } 30. Kh1 { [%eval -4.54] [%clk 0:02:10] } 30... Qxb4 { [%eval -4.6] [%clk 0:02:45] } 31. f5 { [%eval -4.53] [%clk 0:02:10] } 31... Qc4 { [%eval -4.6] [%clk 0:02:39] } 32. Re1 { [%eval -4.69] [%clk 0:02:10] } 32... Nc6 { [%eval -4.47] [%clk 0:02:25] } 33. Qxh6 { [%eval -4.58] [%clk 0:02:08] } 33... Ne7 { [%eval -4.28] [%clk 0:02:24] } 34. fxe6 { [%eval -4.76] [%clk 0:02:03] } 34... Qxe6 { [%eval -4.25] [%clk 0:02:24] } 35. Qh5 { [%eval -4.53] [%clk 0:01:57] } 35... Qf5 { [%eval -4.5] [%clk 0:02:17] } 36. Qh4 { [%eval -4.81] [%clk 0:01:55] } 36... Ng6?! { [%eval -3.63] } { Inaccuracy. Qc2 was best. } { [%clk 0:02:16] } 37. Qc4 { [%eval -3.7] [%clk 0:01:53] } 37... Rd7 { [%eval -3.66] [%clk 0:02:11] } 38. Nd4?! { [%eval -5.41] } { Inaccuracy. h3 was best. } { [%clk 0:01:47] } 38... Qf4 { [%eval -5.44] [%clk 0:01:52] } 39. e6 { [%eval -5.76] [%clk 0:01:47] } 39... Rxd4 { [%eval -5.72] [%clk 0:01:52] } 40. exf7+ { [%eval -5.96] [%clk 0:01:27] } 40... Kd8 { [%eval -5.93] [%clk 0:01:53] } 0-1