Event: Prague Chess Festival | Masters
Site: chess24.com
Date: 2022-06-14
White: Nguyen, Thai Dai Van
WhiteTitle: GM
WhiteElo: 2610
Black: Harikrishna, Pentala
BlackTitle: GM
BlackElo: 2701
Result: 1/2-1/2
ECO: C92
Opening: Ruy Lopez: Closed, Smyslov-Breyer-Zaitsev Hybrid
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:54] } 1... e5 { [%eval 0.12] [%clk 1:30:55] } 2. Nf3 { [%eval 0.19] [%clk 1:31:03] } 2... Nc6 { [%eval 0.32] [%clk 1:31:20] } 3. Bb5 { [%eval 0.25] [%clk 1:30:59] } 3... a6 { [%eval 0.37] [%clk 1:31:04] } 4. Ba4 { [%eval 0.31] [%clk 1:31:19] } 4... Nf6 { [%eval 0.37] [%clk 1:31:26] } 5. O-O { [%eval 0.29] [%clk 1:31:35] } 5... Be7 { [%eval 0.43] [%clk 1:31:31] } 6. Re1 { [%eval 0.46] [%clk 1:31:50] } 6... b5 { [%eval 0.33] [%clk 1:31:40] } 7. Bb3 { [%eval 0.33] [%clk 1:32:12] } 7... O-O { [%eval 0.34] [%clk 1:31:19] } 8. h3 { [%eval 0.29] [%clk 1:32:24] } 8... d6 { [%eval 0.52] [%clk 1:29:18] } 9. c3 { [%eval 0.3] [%clk 1:32:22] } 9... Bb7 { [%eval 0.42] [%clk 1:28:54] } 10. d4 { [%eval 0.49] [%clk 1:32:31] } 10... Re8 { [%eval 0.18] [%clk 1:28:02] } 11. Ng5 { [%eval 0.21] [%clk 1:28:47] } 11... Rf8 { [%eval 0.4] [%clk 1:28:01] } 12. Nf3 { [%eval 0.33] [%clk 1:29:10] } 12... Re8 { [%eval 0.21] [%clk 1:27:50] } 13. Nbd2 { [%eval 0.37] [%clk 1:29:28] } 13... Bf8 { [%eval 0.42] [%clk 1:26:59] } 14. a3 { [%eval 0.32] [%clk 1:29:19] } 14... h6 { [%eval 0.33] [%clk 1:22:37] } 15. Bc2 { [%eval 0.39] [%clk 1:27:52] } 15... Nb8 { [%eval 0.48] [%clk 1:19:55] } 16. b3 { [%eval 0.28] [%clk 1:19:15] } 16... Nbd7 { [%eval 0.4] [%clk 1:19:23] } 17. Bb2 { [%eval 0.51] [%clk 1:18:27] } 17... g6 { [%eval 0.47] [%clk 1:05:26] } 18. a4 { [%eval 0.66] [%clk 1:18:06] } 18... Bg7 { [%eval 0.31] [%clk 1:04:07] } 19. Bd3 { [%eval 0.4] [%clk 1:09:52] } 19... c6 { [%eval 0.72] [%clk 1:04:09] } 20. Qc2 { [%eval 0.85] [%clk 1:06:44] } 20... Rc8 { [%eval 0.6] [%clk 1:01:05] } 21. Bf1 { [%eval 0.88] [%clk 0:47:44] } 21... Qc7 { [%eval 0.81] [%clk 0:55:59] } 22. axb5 { [%eval 0.69] [%clk 0:44:51] } 22... axb5 { [%eval 0.85] [%clk 0:56:01] } 23. b4 { [%eval 0.98] [%clk 0:41:07] } 23... Nb6 { [%eval 1.51] [%clk 0:42:15] } 24. dxe5 { [%eval 1.37] [%clk 0:38:41] } 24... dxe5 { [%eval 1.29] [%clk 0:42:39] } 25. c4 { [%eval 1.61] [%clk 0:38:32] } 25... bxc4 { [%eval 1.4] [%clk 0:42:52] } 26. Nxc4 { [%eval 1.57] [%clk 0:38:49] } 26... Nfd7 { [%eval 1.84] [%clk 0:42:20] } 27. Na5 { [%eval 2.05] [%clk 0:31:35] } 27... Ba8 { [%eval 2.18] [%clk 0:35:07] } 28. Rec1 { [%eval 2.16] [%clk 0:30:28] } 28... Re6 { [%eval 2.59] [%clk 0:29:49] } 29. Qb3 { [%eval 2.26] [%clk 0:24:53] } 29... Qd8 { [%eval 2.62] [%clk 0:27:30] } 30. Qe3 { [%eval 2.51] [%clk 0:24:25] } 30... Rb8 { [%eval 2.67] [%clk 0:21:17] } 31. Nb3 { [%eval 2.62] [%clk 0:20:00] } 31... Re8 { [%eval 2.78] [%clk 0:18:50] } 32. Bc3 { [%eval 2.92] [%clk 0:17:14] } 32... Bb7 { [%eval 2.37] [%clk 0:16:24] } 33. Na5 { [%eval 2.76] [%clk 0:17:08] } 33... Ba8 { [%eval 2.78] [%clk 0:14:43] } 34. Nb3 { [%eval 2.69] [%clk 0:14:15] } 34... Bb7 { [%eval 2.61] [%clk 0:15:04] } 35. Rd1 { [%eval 2.34] [%clk 0:13:39] } 35... Ra8 { [%eval 2.37] [%clk 0:07:37] } 36. Rxa8 { [%eval 2.4] [%clk 0:10:33] } 36... Qxa8 { [%eval 2.49] [%clk 0:06:59] } 37. Na5? { [%eval 1.26] } { Mistake. Bd2 was best. } { [%clk 0:08:05] } 37... Qc8?! { [%eval 2.01] } { Inaccuracy. Ba6 was best. } { [%clk 0:03:43] } 38. Ra1?! { [%eval 1.13] } { Inaccuracy. Qd3 was best. } { [%clk 0:06:18] } 38... Qc7?! { [%eval 2.22] } { Inaccuracy. Ba6 was best. } { [%clk 0:03:21] } 39. Nxb7?! { [%eval 1.59] } { Inaccuracy. Nd2 was best. } { [%clk 0:03:32] } 39... Qxb7 { [%eval 1.15] [%clk 0:03:45] } 40. Nd2 { [%eval 1.57] [%clk 0:33:54] } 40... Ra8 { [%eval 1.59] [%clk 0:31:34] } 41. Ra5 { [%eval 1.8] [%clk 0:31:54] } 41... c5 { [%eval 1.64] [%clk 0:27:02] } 42. Rxa8+? { [%eval 0.34] } { Mistake. b5 was best. } { [%clk 0:24:36] } 42... Qxa8 { [%eval 0.36] [%clk 0:26:29] } 43. bxc5 { [%eval 0.37] [%clk 0:24:59] } 43... Na4 { [%eval 0.34] [%clk 0:26:48] } 44. Bb4 { [%eval 0.24] [%clk 0:15:10] } 44... Qc6 { [%eval 0.28] [%clk 0:24:31] } 45. Bc4 { [%eval 0.22] [%clk 0:13:18] } 45... Naxc5 { [%eval 0.38] [%clk 0:24:15] } 46. Bd5 { [%eval 0.32] [%clk 0:13:42] } 46... Qb6 { [%eval 0.21] [%clk 0:20:07] } 47. Qc3 { [%eval 0.21] [%clk 0:12:36] } 47... Bf8 { [%eval 0.25] [%clk 0:17:19] } 48. Qc4 { [%eval 0.17] [%clk 0:10:36] } 48... Qf6 { [%eval 0.11] [%clk 0:15:34] } 49. Qb5 { [%eval 0.0] [%clk 0:09:36] } 49... Nd3 { [%eval 0.0] [%clk 0:12:30] } 50. Nf3 { [%eval 0.0] [%clk 0:06:59] } 50... Nxb4 { [%eval 0.0] [%clk 0:12:05] } 51. Qxd7 { [%clk 0:07:23] } 51... Nxd5 { [%clk 0:11:56] } 52. Qxd5 { [%clk 0:07:49] } 1/2-1/2