Event: GMT Classical
Site: Biel, Switzerland
Date: 2022-07-20
White: Naiditsch, Arkadij
WhiteElo: 2664
Black: Abdusattorov, Nodirbek
BlackElo: 2688
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90 min / 40 moves + 30 min + 30 sec / move

1. e4 { [%eval 0.33] [%clk 1:40:55] } 1... c5 { [%eval 0.32] [%clk 1:40:42] } 2. Nf3 { [%eval 0.0] [%clk 1:41:13] } 2... Nc6 { [%eval 0.0] [%clk 1:40:47] } 3. Bb5 { [%eval 0.51] [%clk 1:41:30] } 3... g6 { [%eval 0.59] [%clk 1:41:00] } 4. Bxc6 { [%eval 0.62] [%clk 1:41:52] } 4... bxc6 { [%eval 0.5] [%clk 1:41:02] } 5. O-O { [%eval 0.55] [%clk 1:42:10] } 5... Bg7 { [%eval 0.45] [%clk 1:41:24] } 6. Re1 { [%eval 0.28] [%clk 1:42:17] } 6... Qc7 { [%eval 0.53] [%clk 1:41:28] } 7. Na3 { [%eval 0.37] [%clk 1:32:38] } 7... d6 { [%eval 0.49] [%clk 1:31:47] } 8. Nc4?! { [%eval -0.09] } { Inaccuracy. e5 was best. } { [%clk 1:32:31] } 8... e5?! { [%eval 0.51] } { Inaccuracy. d5 was best. } { [%clk 1:24:41] } 9. c3 { [%eval 0.23] [%clk 1:23:07] } 9... Be6 { [%eval 0.5] [%clk 1:23:57] } 10. Qa4 { [%eval 0.46] [%clk 1:16:14] } 10... Ne7 { [%eval 0.55] [%clk 1:01:48] } 11. d4 { [%eval 0.3] [%clk 1:15:11] } 11... cxd4 { [%eval 0.46] [%clk 1:02:12] } 12. cxd4 { [%eval 0.29] [%clk 1:15:27] } 12... exd4 { [%eval 0.51] [%clk 1:02:35] } 13. Bf4 { [%eval 0.38] [%clk 1:14:40] } 13... Bxc4 { [%eval 0.6] [%clk 1:01:34] } 14. Qxc4 { [%eval 0.33] [%clk 1:13:15] } 14... c5?! { [%eval 1.02] } { Inaccuracy. O-O was best. } { [%clk 0:56:01] } 15. Rac1 { [%eval 0.9] [%clk 1:07:21] } 15... O-O { [%eval 1.06] [%clk 0:53:08] } 16. e5?! { [%eval 0.14] } { Inaccuracy. Nxd4 was best. } { [%clk 1:00:51] } 16... dxe5 { [%eval 0.22] [%clk 0:51:44] } 17. Bxe5 { [%eval 0.09] [%clk 0:52:00] } 17... Bxe5 { [%eval 0.26] [%clk 0:51:51] } 18. Nxe5 { [%eval 0.15] [%clk 0:42:33] } 18... Nf5 { [%eval 0.29] [%clk 0:31:03] } 19. Qxc5 { [%eval 0.25] [%clk 0:40:25] } 19... Qb7 { [%eval 0.18] [%clk 0:31:03] } 20. Ng4 { [%eval -0.1] [%clk 0:25:55] } 20... f6 { [%eval 0.01] [%clk 0:28:27] } 21. Qa5?! { [%eval -0.76] } { Inaccuracy. Qc6 was best. } { [%clk 0:19:15] } 21... Nh4 { [%eval -0.53] [%clk 0:26:42] } 22. f3 { [%eval -0.9] [%clk 0:17:08] } 22... Qxb2 { [%eval -0.54] [%clk 0:27:10] } 23. Nf2 { [%eval -0.65] [%clk 0:16:59] } 23... Rae8 { [%eval -0.48] [%clk 0:26:01] } 24. Red1? { [%eval -1.95] } { Mistake. Qd5+ was best. } { [%clk 0:11:12] } 24... Re5 { [%eval -1.92] [%clk 0:24:23] } 25. Qc7? { [%eval -3.35] } { Mistake. Rc5 was best. } { [%clk 0:08:02] } 25... Rg5 { [%eval -2.88] [%clk 0:21:57] } 26. Rc2?! { [%eval -3.98] } { Inaccuracy. g3 was best. } { [%clk 0:07:44] } 26... Rxg2+ { [%eval -4.16] [%clk 0:22:00] } 27. Kh1 { [%eval -4.9] [%clk 0:07:51] } 27... Qb5 { [%eval -5.82] [%clk 0:19:32] } 28. a4?! { [%eval -8.16] } { Inaccuracy. Ne4 was best. } { [%clk 0:01:15] } 28... Qd5 { [%eval -6.43] [%clk 0:18:24] } 29. Rd3 { [%eval -7.98] [%clk 0:00:54] } 29... Qe5 { [%eval -5.98] [%clk 0:13:45] } 30. Ne4?! { [%eval -8.14] } { Inaccuracy. Qxe5 was best. } { [%clk 0:00:46] } 30... Rxh2+ { [%eval -7.78] [%clk 0:13:50] } 0-1