Event: Abu Dhabi Masters
Site: chess24.com
Date: 2022-08-24
White: Mareco, Sandro
WhiteTitle: GM
WhiteElo: 2657
Black: Samant Aditya S
BlackTitle: IM
BlackElo: 2430
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:26] } 1... Nf6 { [%eval 0.23] [%clk 1:30:54] } 2. c4 { [%eval 0.34] [%clk 1:30:48] } 2... e6 { [%eval 0.23] [%clk 1:31:20] } 3. Nf3 { [%eval 0.0] [%clk 1:31:14] } 3... Bb4+ { [%eval 0.45] [%clk 1:31:46] } 4. Nbd2 { [%eval 0.28] [%clk 1:31:39] } 4... b6 { [%eval 0.52] [%clk 1:31:44] } 5. a3 { [%eval 0.59] [%clk 1:32:05] } 5... Bxd2+ { [%eval 0.48] [%clk 1:32:09] } 6. Qxd2 { [%eval 0.37] [%clk 1:32:32] } 6... Bb7 { [%eval 0.38] [%clk 1:30:55] } 7. e3 { [%eval 0.23] [%clk 1:32:49] } 7... O-O { [%eval 0.48] [%clk 1:31:18] } 8. Be2 { [%eval 0.43] [%clk 1:33:14] } 8... d5 { [%eval 0.72] [%clk 1:31:33] } 9. O-O { [%eval 0.64] [%clk 1:32:24] } 9... dxc4 { [%eval 0.52] [%clk 1:31:01] } 10. Bxc4 { [%eval 0.65] [%clk 1:32:49] } 10... Nbd7 { [%eval 0.43] [%clk 1:31:18] } 11. b4 { [%eval 0.56] [%clk 1:33:14] } 11... a5 { [%eval 0.46] [%clk 1:29:19] } 12. b5 { [%eval 0.35] [%clk 1:33:29] } 12... c5 { [%eval 0.46] [%clk 1:27:54] } 13. bxc6 { [%eval 0.53] [%clk 1:33:51] } 13... Bxc6 { [%eval 0.41] [%clk 1:28:20] } 14. Qe2 { [%eval 0.68] [%clk 1:34:17] } 14... Qc7 { [%eval 0.27] [%clk 1:26:42] } 15. Bb2 { [%eval 0.35] [%clk 1:32:43] } 15... Qb7 { [%eval 0.36] [%clk 1:15:14] } 16. a4 { [%eval 0.61] [%clk 1:28:31] } 16... Rfc8 { [%eval 0.25] [%clk 1:08:03] } 17. Rfc1 { [%eval 0.39] [%clk 1:28:47] } 17... Bd5 { [%eval 0.64] [%clk 0:49:09] } 18. Bb5 { [%eval 0.32] [%clk 1:18:42] } 18... Rxc1+ { [%eval 0.19] [%clk 0:43:24] } 19. Rxc1 { [%eval 0.32] [%clk 1:19:06] } 19... Rc8 { [%eval 0.31] [%clk 0:42:43] } 20. Rxc8+ { [%eval 0.45] [%clk 1:15:00] } 20... Qxc8 { [%eval 0.2] [%clk 0:43:02] } 21. Ne1 { [%eval 0.08] [%clk 1:15:02] } 21... Ne4 { [%eval 0.12] [%clk 0:38:16] } 22. Ba3 { [%eval -0.31] [%clk 0:52:06] } 22... Qc3?? { [%eval 1.53] } { Blunder. Ndf6 was best. } { [%clk 0:32:27] } 23. Bb2? { [%eval 0.09] } { Mistake. f3 was best. } { [%clk 0:52:18] } 23... Qc8 { [%eval 0.23] [%clk 0:30:25] } 24. Ba3?! { [%eval -0.43] } { Inaccuracy. Bd3 was best. } { [%clk 0:44:42] } 24... Qc3?? { [%eval 1.47] } { Blunder. Ndf6 was best. } { [%clk 0:30:46] } 25. f3 { [%eval 1.58] [%clk 0:38:44] } 25... Nef6 { [%eval 1.49] [%clk 0:14:45] } 26. Bb2 { [%eval 1.34] [%clk 0:38:45] } 26... Qc8 { [%eval 1.55] [%clk 0:13:07] } 27. e4 { [%eval 1.52] [%clk 0:35:22] } 27... Bb7 { [%eval 1.68] [%clk 0:13:31] } 28. Nc2 { [%eval 1.59] [%clk 0:33:40] } 28... Ne8 { [%eval 1.56] [%clk 0:12:42] } 29. Na3?! { [%eval 0.94] } { Inaccuracy. Ne3 was best. } { [%clk 0:30:59] } 29... Nd6 { [%eval 1.12] [%clk 0:12:56] } 30. Bd3 { [%eval 1.0] [%clk 0:31:24] } 30... Nb8 { [%eval 1.04] [%clk 0:10:09] } 31. Nb5 { [%eval 1.27] [%clk 0:20:14] } 31... Nxb5 { [%eval 1.3] [%clk 0:10:17] } 32. axb5 { [%eval 1.41] [%clk 0:20:25] } 32... Nd7 { [%eval 1.19] [%clk 0:10:40] } 33. Qf2 { [%eval 1.09] [%clk 0:17:11] } 33... Qf8 { [%eval 0.95] [%clk 0:08:16] } 34. Qc2 { [%eval 0.89] [%clk 0:15:54] } 34... Qb4 { [%eval 1.1] [%clk 0:07:05] } 35. Kf2 { [%eval 0.84] [%clk 0:14:00] } 35... h6?! { [%eval 1.61] } { Inaccuracy. Nf6 was best. } { [%clk 0:06:31] } 36. h3?! { [%eval 0.72] } { Inaccuracy. Qc3 was best. } { [%clk 0:12:30] } 36... Kf8 { [%eval 0.98] [%clk 0:01:11] } 37. Be2 { [%eval 0.81] [%clk 0:11:35] } 37... Ke8 { [%eval 1.12] [%clk 0:01:02] } 38. Bc3 { [%eval 1.17] [%clk 0:11:16] } 38... Qd6 { [%eval 1.02] [%clk 0:01:08] } 39. Qb2? { [%eval -0.08] } { Mistake. Bb2 was best. } { [%clk 0:09:51] } 39... f5 { [%eval -0.01] [%clk 0:00:42] } 40. e5?! { [%eval -0.87] } { Inaccuracy. exf5 was best. } { [%clk 0:07:56] } 40... Qc7 { [%eval -0.33] [%clk 0:00:39] } 41. Qd2?! { [%eval -1.16] } { Inaccuracy. h4 was best. } { [%clk 0:07:46] } 41... Bd5?! { [%eval -0.5] } { Inaccuracy. Nf8 was best. } { [%clk 0:00:50] } 42. Bb2 { [%eval -0.5] [%clk 0:08:12] } 42... Nf8 { [%eval -0.6] [%clk 0:00:34] } 43. Ba3 { [%eval -0.67] [%clk 0:08:30] } 43... Ng6 { [%eval -0.62] [%clk 0:00:43] } 44. Bd6?! { [%eval -1.53] } { Inaccuracy. Bd3 was best. } { [%clk 0:08:29] } 44... Qc8?! { [%eval -0.72] } { Inaccuracy. Qd8 was best. } { [%clk 0:01:12] } 45. Bd3 { [%eval -0.79] [%clk 0:05:13] } 45... Kd7 { [%eval -0.62] [%clk 0:01:00] } 46. g3 { [%eval -0.43] [%clk 0:04:28] } 46... Ne7 { [%eval -0.21] [%clk 0:00:38] } 47. g4 { [%eval 0.0] [%clk 0:04:41] } 47... Qd8 { [%eval -0.12] [%clk 0:00:34] } 48. Qc2 { [%eval -0.19] [%clk 0:04:00] } 48... Nc8 { [%eval -0.25] [%clk 0:00:36] } 49. Bb8 { [%eval -0.31] [%clk 0:03:50] } 49... Ne7 { [%eval -0.23] [%clk 0:00:38] } 50. Bd6 { [%eval -0.31] [%clk 0:03:09] } 50... Nc8 { [%eval -0.33] [%clk 0:01:06] } 51. Bb8 { [%eval -0.25] [%clk 0:01:20] } 51... Ne7 { [%eval 0.0] [%clk 0:01:31] } 52. Bd6 { [%eval 0.0] [%clk 0:00:59] } 1/2-1/2