Event: World Cup 2021
Site: Sochi
Date: 2021-07-18
White: Harikrishna Pentala (IND)
WhiteElo: 2730
Black: Lupulescu Constantin (ROU)
BlackElo: 2659
Result: 1-0
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:14] } 2... d6 { [%eval 0.0] [%clk 1:31:22] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:07] } 3... Bd7 { [%eval 0.11] [%clk 1:31:44] } 4. c4 { [%eval 0.0] [%clk 1:31:18] } 4... a6 { [%eval 0.05] [%clk 1:31:23] } 5. Bxd7+ { [%eval 0.27] [%clk 1:31:31] } 5... Nxd7 { [%eval 0.24] [%clk 1:31:49] } 6. Nc3 { [%eval 0.05] [%clk 1:30:36] } 6... Ngf6 { [%eval 0.44] [%clk 1:31:01] } 7. O-O { [%eval 0.34] [%clk 1:29:07] } 7... e6 { [%eval 0.34] [%clk 1:30:19] } 8. h3 { [%eval 0.16] [%clk 1:20:14] } 8... Be7 { [%eval 0.25] [%clk 1:29:21] } 9. d3 { [%eval 0.12] [%clk 1:20:17] } 9... O-O { [%eval 0.06] [%clk 1:28:04] } 10. a3 { [%eval 0.15] [%clk 1:15:19] } 10... Rb8 { [%eval 0.34] [%clk 1:18:16] } 11. b4 { [%eval 0.54] [%clk 1:11:48] } 11... b5 { [%eval 0.61] [%clk 1:15:40] } 12. bxc5?! { [%eval -0.01] } { Inaccuracy. cxb5 was best. } { [%clk 1:04:55] } 12... Nxc5 { [%eval 0.39] [%clk 1:14:17] } 13. cxb5 { [%eval 0.0] [%clk 1:04:59] } 13... axb5 { [%eval 0.03] [%clk 1:14:31] } 14. Nd4 { [%eval -0.14] [%clk 1:03:13] } 14... Qd7? { [%eval 1.09] } { Mistake. Qa5 was best. } { [%clk 1:03:00] } 15. Rb1 { [%eval 0.51] [%clk 1:01:58] } 15... Rfc8 { [%eval 0.98] [%clk 0:49:15] } 16. Be3 { [%eval 0.67] [%clk 0:52:50] } 16... e5 { [%eval 0.86] [%clk 0:28:27] } 17. Ndxb5 { [%eval 0.74] [%clk 0:47:39] } 17... d5 { [%eval 0.76] [%clk 0:24:28] } 18. Bxc5 { [%eval 0.6] [%clk 0:39:54] } 18... Rxc5 { [%eval 0.71] [%clk 0:24:29] } 19. a4 { [%eval 0.72] [%clk 0:39:32] } 19... Rbc8 { [%eval 0.66] [%clk 0:22:38] } 20. Qb3 { [%eval 0.59] [%clk 0:37:17] } 20... Bd8 { [%eval 0.54] [%clk 0:20:29] } 21. Rfd1 { [%eval 0.41] [%clk 0:31:51] } 21... Ba5 { [%eval 0.45] [%clk 0:17:28] } 22. Nxd5 { [%eval 0.38] [%clk 0:28:50] } 22... Nxd5 { [%eval 0.43] [%clk 0:17:26] } 23. exd5 { [%eval 0.35] [%clk 0:29:15] } 23... Rxd5 { [%eval 0.49] [%clk 0:16:21] } 24. Na3 { [%eval 0.42] [%clk 0:27:46] } 24... Rc3? { [%eval 1.84] } { Mistake. g6 was best. } { [%clk 0:12:34] } 25. Qxc3 { [%eval 1.71] [%clk 0:27:24] } 25... Bxc3 { [%eval 1.75] [%clk 0:13:01] } 26. Rb8+ { [%eval 1.58] [%clk 0:27:48] } 26... Qd8 { [%eval 1.63] [%clk 0:13:28] } 27. Rxd8+ { [%eval 1.52] [%clk 0:26:57] } 27... Rxd8 { [%eval 1.64] [%clk 0:13:55] } 28. Kf1 { [%eval 1.53] [%clk 0:23:37] } 28... Ra8 { [%eval 1.73] [%clk 0:09:07] } 29. Nb5 { [%eval 1.71] [%clk 0:23:14] } 29... Ba5 { [%eval 1.72] [%clk 0:07:27] } 30. Rc1 { [%eval 1.6] [%clk 0:19:58] } 30... Bb4 { [%eval 1.68] [%clk 0:04:14] } 31. Rb1 { [%eval 1.8] [%clk 0:20:04] } 31... Ba5 { [%eval 2.12] [%clk 0:03:51] } 32. Na7 { [%eval 2.41] [%clk 0:14:30] } 32... Bc7?! { [%eval 3.3] } { Inaccuracy. f6 was best. } { [%clk 0:01:59] } 33. Rb7 { [%eval 3.42] [%clk 0:12:11] } 33... Bd6 { [%eval 3.14] [%clk 0:02:18] } 34. a5 { [%eval 3.83] [%clk 0:10:21] } 34... g6 { [%eval 3.94] [%clk 0:01:52] } 35. Nc6 { [%eval 4.46] [%clk 0:08:32] } 35... Rc8 { [%eval 3.96] [%clk 0:00:51] } 36. Ne7+ { [%eval 3.8] [%clk 0:07:29] } 36... Bxe7 { [%eval 3.96] [%clk 0:01:15] } 37. Rxe7 { [%eval 4.08] [%clk 0:07:56] } 37... Rc5 { [%eval 4.57] [%clk 0:01:29] } 38. a6 { [%eval 4.5] [%clk 0:08:20] } 38... Ra5 { [%eval 4.53] [%clk 0:01:52] } 39. a7 { [%eval 4.44] [%clk 0:07:59] } 39... Kg7 { [%eval 4.58] [%clk 0:02:17] } 40. Ke2 { [%eval 4.33] [%clk 0:06:48] } 40... Kf6 { [%eval 4.61] [%clk 0:02:07] } 41. Rb7 { [%eval 4.52] [%clk 0:04:23] } 41... Ra2+ { [%eval 4.51] [%clk 0:26:33] } 42. Kd1 { [%eval 4.57] [%clk 0:33:39] } 42... h5 { [%eval 4.47] [%clk 0:23:08] } 43. Kc1 { [%eval 4.69] [%clk 0:33:44] } 43... Ke6 { [%eval 4.67] [%clk 0:23:20] } 44. Kb1 { [%eval 4.44] [%clk 0:34:09] } 44... Ra5 { [%eval 4.7] [%clk 0:23:24] } 45. Kb2 { [%eval 4.82] [%clk 0:34:26] } 45... f6 { [%eval 4.72] [%clk 0:22:57] } 46. Kc3 { [%eval 4.95] [%clk 0:32:47] } 46... Ra1 { [%eval 4.87] [%clk 0:17:33] } 47. Kc4 { [%eval 5.48] [%clk 0:31:35] } 47... Kd6 { [%eval 4.79] [%clk 0:17:36] } 48. Rf7 { [%eval 5.19] [%clk 0:31:51] } 48... Kd5+ 1-0