Event: Classical tournament
Site: Biel, Switzerland
Date: 2021-07-28
White: Nihal, Sarin
WhiteTitle: GM
WhiteElo: 2620
Black: Gelfand, Boris
BlackTitle: GM
BlackElo: 2675
Result: 1/2-1/2
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard
TimeControl: 100 mins first 40 moves + 50 mins next 20 moves + 15min for the rest of the game (all + 30 sec per move)

1. Nf3 { [%eval 0.13] [%clk 1:40:33] } 1... c5 { [%eval 0.13] [%clk 1:40:54] } 2. b3 { [%eval 0.01] [%clk 1:40:34] } 2... Nf6 { [%eval 0.05] [%clk 1:38:12] } 3. Bb2 { [%eval 0.09] [%clk 1:40:52] } 3... Nc6 { [%eval 0.39] [%clk 1:37:54] } 4. c4 { [%eval 0.0] [%clk 1:40:58] } 4... d5 { [%eval 0.12] [%clk 1:37:32] } 5. cxd5 { [%eval -0.09] [%clk 1:29:51] } 5... Nxd5 { [%eval 0.13] [%clk 1:37:41] } 6. Nc3 { [%eval 0.13] [%clk 1:29:55] } 6... e5 { [%eval 0.19] [%clk 1:37:12] } 7. Nxd5 { [%eval -0.07] [%clk 1:06:14] } 7... Qxd5 { [%eval -0.4] [%clk 1:36:29] } 8. e3 { [%eval -0.18] [%clk 1:06:43] } 8... Be7 { [%eval -0.03] [%clk 1:22:04] } 9. Bc4 { [%eval 0.0] [%clk 1:04:25] } 9... Qd6 { [%eval -0.22] [%clk 1:22:04] } 10. Qc2 { [%eval -0.39] [%clk 0:56:48] } 10... Be6 { [%eval -0.03] [%clk 1:17:20] } 11. a3?! { [%eval -0.69] } { Inaccuracy. O-O was best. } { [%clk 0:57:17] } 11... O-O { [%eval -0.71] [%clk 1:12:13] } 12. h4 { [%eval -0.98] [%clk 0:43:39] } 12... h6 { [%eval -0.87] [%clk 1:08:06] } 13. Bxe6 { [%eval -0.88] [%clk 0:37:57] } 13... Qxe6 { [%eval -0.53] [%clk 1:06:50] } 14. Qc4 { [%eval -0.71] [%clk 0:38:22] } 14... Qf5 { [%eval -0.75] [%clk 0:47:25] } 15. d3 { [%eval -0.52] [%clk 0:28:11] } 15... Rad8 { [%eval -0.48] [%clk 0:47:36] } 16. Rd1 { [%eval -0.67] [%clk 0:22:58] } 16... Rd7?! { [%eval 0.0] } { Inaccuracy. Rfe8 was best. } { [%clk 0:44:05] } 17. Ke2 { [%eval 0.0] [%clk 0:22:22] } 17... h5 { [%eval 0.0] [%clk 0:40:46] } 18. Rhg1 { [%eval 0.0] [%clk 0:13:13] } 18... Rfd8 { [%eval 0.0] [%clk 0:33:46] } 19. g4 { [%eval 0.0] [%clk 0:13:14] } 19... hxg4 { [%eval 0.0] [%clk 0:34:12] } 20. Qxg4 { [%eval 0.0] [%clk 0:13:42] } 20... Qxg4 { [%eval 0.0] [%clk 0:34:37] } 21. Rxg4 { [%eval 0.0] [%clk 0:14:07] } 21... f5 { [%eval 0.0] [%clk 0:25:33] } 22. Rg6 { [%eval 0.0] [%clk 0:10:26] } 22... Bf6 { [%eval 0.0] [%clk 0:18:28] } 23. h5 { [%eval 0.0] [%clk 0:10:37] } 23... Rd5 { [%eval 0.27] [%clk 0:12:21] } 24. Rdg1 { [%eval 0.0] [%clk 0:08:24] } 24... Kf7 { [%eval 0.0] [%clk 0:11:24] } 25. Ng5+ { [%eval 0.0] [%clk 0:04:36] } 25... Ke7 { [%eval 0.0] [%clk 0:11:19] } 26. Nh7 { [%eval 0.0] [%clk 0:04:35] } 26... Rxd3 { [%eval 0.0] [%clk 0:09:26] } 27. Rxg7+ { [%eval 0.0] [%clk 0:04:55] } 27... Bxg7 { [%eval 0.0] [%clk 0:09:38] } 28. Rxg7+ { [%eval 0.0] [%clk 0:05:24] } 28... Ke6 { [%eval 0.0] [%clk 0:05:05] } 29. Ng5+ { [%eval 0.0] [%clk 0:05:26] } 29... Kf6 { [%eval 0.0] [%clk 0:05:32] } 30. Rg6+ { [%eval 0.0] [%clk 0:05:52] } 30... Ke7 { [%eval 0.0] [%clk 0:06:00] } 31. Rg7+ { [%eval 0.0] [%clk 0:04:29] } 31... Kf6 { [%eval 0.0] [%clk 0:06:09] } 32. Rg6+ { [%eval 0.0] [%clk 0:04:55] } 32... Ke7 { [%eval 0.0] [%clk 0:06:36] } 33. Rg7+ { [%eval 0.0] [%clk 0:04:56] } 33... Kf6 { [%eval 0.0] [%clk 0:06:37] } 1/2-1/2