Event: Rapid Tournament
Site: Biel, Switzerland
Date: 2021-07-25
White: Studer, Noël
WhiteTitle: GM
WhiteElo: 2431
Black: Gelfand, Boris
BlackTitle: GM
BlackElo: 2702
Result: 0-1
ECO: E50
Opening: Nimzo-Indian Defense
Variant: Standard
TimeControl: 15min + 5 sec per move

1. d4 { [%eval 0.0] [%clk 0:15:09] } 1... Nf6 { [%eval 0.19] [%clk 0:15:10] } 2. c4 { [%eval 0.11] [%clk 0:15:12] } 2... e6 { [%eval 0.39] [%clk 0:15:14] } 3. Nc3 { [%eval 0.0] [%clk 0:15:16] } 3... Bb4 { [%eval 0.25] [%clk 0:15:18] } 4. e3 { [%eval 0.01] [%clk 0:15:19] } 4... O-O { [%eval 0.21] [%clk 0:15:21] } 5. Nf3 { [%eval 0.0] [%clk 0:15:22] } 5... c5 { [%eval 0.05] [%clk 0:15:23] } 6. Bd2 { [%eval 0.0] [%clk 0:15:03] } 6... cxd4 { [%eval -0.04] [%clk 0:15:09] } 7. Nxd4 { [%eval -0.12] [%clk 0:15:05] } 7... Nc6 { [%eval 0.0] [%clk 0:14:42] } 8. a3 { [%eval -0.12] [%clk 0:15:00] } 8... Be7 { [%eval -0.05] [%clk 0:14:29] } 9. Nf3 { [%eval -0.08] [%clk 0:11:41] } 9... d5 { [%eval -0.06] [%clk 0:14:18] } 10. cxd5 { [%eval -0.08] [%clk 0:11:45] } 10... exd5 { [%eval -0.2] [%clk 0:14:22] } 11. Be2 { [%eval -0.11] [%clk 0:11:48] } 11... Bd6 { [%eval -0.01] [%clk 0:13:57] } 12. Qc2 { [%eval -0.46] [%clk 0:11:31] } 12... Re8 { [%eval 0.04] [%clk 0:13:08] } 13. Nb5 { [%eval 0.07] [%clk 0:11:14] } 13... Bb8 { [%eval -0.04] [%clk 0:12:34] } 14. Nbd4 { [%eval -0.47] [%clk 0:10:53] } 14... Qd6?! { [%eval 0.33] } { Inaccuracy. Nxd4 was best. } { [%clk 0:11:22] } 15. Nxc6 { [%eval -0.04] [%clk 0:10:37] } 15... bxc6 { [%eval 0.08] [%clk 0:11:13] } 16. Bb4 { [%eval -0.1] [%clk 0:10:41] } 16... Qc7 { [%eval -0.17] [%clk 0:10:35] } 17. Rc1 { [%eval -0.29] [%clk 0:10:25] } 17... Bd7 { [%eval -0.13] [%clk 0:10:08] } 18. Nd4 { [%eval -0.5] [%clk 0:06:13] } 18... a5 { [%eval -0.51] [%clk 0:10:10] } 19. Bd2 { [%eval -0.01] [%clk 0:06:17] } 19... Rc8 { [%eval -0.51] [%clk 0:09:51] } 20. Nf5 { [%eval -0.67] [%clk 0:05:57] } 20... Qe5 { [%eval -0.45] [%clk 0:09:16] } 21. g4? { [%eval -1.73] } { Mistake. Ng3 was best. } { [%clk 0:05:24] } 21... Ne4 { [%eval -1.94] [%clk 0:08:46] } 22. Ng3 { [%eval -2.02] [%clk 0:03:33] } 22... Nxd2 { [%eval -1.92] [%clk 0:08:40] } 23. Qxd2 { [%eval -2.0] [%clk 0:03:35] } 23... Ba7?! { [%eval -1.32] } { Inaccuracy. Qe7 was best. } { [%clk 0:08:29] } 24. O-O { [%eval -1.32] [%clk 0:03:21] } 24... a4 { [%eval -1.22] [%clk 0:06:56] } 25. Kg2 { [%eval -1.21] [%clk 0:02:41] } 25... c5 { [%eval -0.7] [%clk 0:05:39] } 26. f4?! { [%eval -1.46] } { Inaccuracy. Bf3 was best. } { [%clk 0:02:21] } 26... Qe6 { [%eval -1.27] [%clk 0:05:06] } 27. Bf3?! { [%eval -1.86] } { Inaccuracy. e4 was best. } { [%clk 0:01:15] } 27... Bc6 { [%eval -1.97] [%clk 0:05:10] } 28. Nf5 { [%eval -2.52] [%clk 0:01:17] } 28... Rab8 { [%eval -2.12] [%clk 0:04:16] } 29. Rc2?! { [%eval -3.07] } { Inaccuracy. Rfe1 was best. } { [%clk 0:01:05] } 29... h5 { [%eval -3.55] [%clk 0:03:12] } 30. h3 { [%eval -3.35] [%clk 0:00:55] } 30... g6 { [%eval -3.38] [%clk 0:02:58] } 31. Nh6+ { [%eval -3.39] [%clk 0:00:21] } 31... Kg7 { [%eval -3.42] [%clk 0:03:03] } 32. g5?! { [%eval -4.6] } { Inaccuracy. f5 was best. } { [%clk 0:00:19] } 32... c4 { [%eval -4.46] [%clk 0:02:16] } 33. Re1?! { [%eval -6.16] } { Inaccuracy. f5 was best. } { [%clk 0:00:13] } 33... Rb3 { [%eval -5.8] [%clk 0:01:38] } 34. Qa5?! { [%eval -8.03] } { Inaccuracy. f5 was best. } { [%clk 0:00:10] } 34... Bb6 { [%eval -8.29] [%clk 0:01:27] } 35. Qa6 { [%eval -8.3] [%clk 0:00:14] } 35... Ra8 { [%eval -8.26] [%clk 0:01:23] } 0-1