Event: Round 4: Prajit Sai Kumar - Vincent Blom
Date: 2022-07-21
White: Prajit Sai Kumar
Black: Vincent Blom
Result: 1/2-1/2
ECO: A48
Opening: Queen's Pawn Game: Torre Attack, Grünfeld Variation, Main Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.23] [%clk 1:25:51] } 2. Nf3 { [%eval 0.12] [%clk 1:31:21] } 2... g6 { [%eval 0.21] [%clk 1:25:24] } 3. Bg5 { [%eval 0.11] [%clk 1:31:42] } 3... Bg7 { [%eval 0.05] [%clk 1:25:16] } 4. Nbd2 { [%eval 0.0] [%clk 1:32:04] } 4... d5 { [%eval 0.14] [%clk 1:18:26] } 5. e3 { [%eval 0.07] [%clk 1:32:21] } 5... O-O { [%eval 0.24] [%clk 1:15:03] } 6. Be2 { [%eval 0.12] [%clk 1:32:26] } 6... c5 { [%eval 0.12] [%clk 1:08:31] } 7. c3 { [%eval 0.15] [%clk 1:31:55] } 7... Qb6 { [%eval 0.37] [%clk 1:07:39] } 8. Qb3 { [%eval 0.5] [%clk 1:31:06] } 8... Nc6 { [%eval 0.24] [%clk 0:58:35] } 9. O-O { [%eval 0.28] [%clk 1:30:50] } 9... Bf5 { [%eval 0.38] [%clk 0:56:20] } 10. h3 { [%eval 0.47] [%clk 1:30:00] } 10... h6 { [%eval 0.55] [%clk 0:47:03] } 11. Bf4 { [%eval 0.38] [%clk 1:28:29] } 11... g5 { [%eval 0.29] [%clk 0:43:56] } 12. Bh2 { [%eval 0.21] [%clk 1:24:19] } 12... c4 { [%eval 0.18] [%clk 0:41:40] } 13. Qa3 { [%eval 0.06] [%clk 1:19:07] } 13... Qd8?! { [%eval 0.96] } { Inaccuracy. a5 was best. } { [%clk 0:28:29] } 14. b3 { [%eval 0.66] [%clk 1:14:22] } 14... b5 { [%eval 0.7] [%clk 0:28:29] } 15. bxc4?! { [%eval 0.05] } { Inaccuracy. Qc5 was best. } { [%clk 0:41:25] } 15... bxc4 { [%eval -0.02] [%clk 0:26:13] } 16. Bd1 { [%eval -0.27] [%clk 0:33:54] } 16... a6 { [%eval 0.21] [%clk 0:22:35] } 17. Qb2?! { [%eval -0.37] } { Inaccuracy. Qa4 was best. } { [%clk 0:31:03] } 17... Bd3 { [%eval -0.29] [%clk 0:16:12] } 18. Re1 { [%eval -0.13] [%clk 0:31:21] } 18... Ne4 { [%eval -0.62] [%clk 0:16:19] } 19. Be2 { [%eval -0.6] [%clk 0:24:17] } 19... Qa5?! { [%eval 0.01] } { Inaccuracy. e5 was best. } { [%clk 0:09:05] } 20. Rac1 { [%eval 0.0] [%clk 0:18:13] } 20... Qb5 { [%eval 0.43] [%clk 0:06:49] } 21. Qa3 { [%eval 0.73] [%clk 0:15:51] } 21... Qa5 { [%eval 0.59] [%clk 0:07:16] } 22. Qb2?! { [%eval 0.0] } { Inaccuracy. Qxa5 was best. } { [%clk 0:15:14] } 22... e5 { [%eval -0.12] [%clk 0:05:37] } 23. Bxd3 { [%eval -0.11] [%clk 0:12:16] } 23... cxd3 { [%eval 0.0] [%clk 0:05:51] } 24. dxe5?! { [%eval -0.61] } { Inaccuracy. Qb1 was best. } { [%clk 0:11:33] } 24... Qb5?! { [%eval 0.38] } { Inaccuracy. Rab8 was best. } { [%clk 0:03:51] } 25. Qa3 { [%eval 0.52] [%clk 0:09:20] } 25... Qa5 { [%eval 0.65] [%clk 0:03:27] } 26. Qb2?! { [%eval -0.2] } { Inaccuracy. Qxa5 was best. } { [%clk 0:08:38] } 26... Rab8 { [%eval -0.57] [%clk 0:02:31] } 27. Nb3 { [%eval -0.4] [%clk 0:08:02] } 27... Qa4?! { [%eval 0.56] } { Inaccuracy. Qb5 was best. } { [%clk 0:02:26] } 28. Red1 { [%eval 0.48] [%clk 0:07:11] } 28... Nc5?! { [%eval 1.26] } { Inaccuracy. Na5 was best. } { [%clk 0:01:57] } 29. Nxc5?? { [%eval -1.76] } { Blunder. Qd2 was best. } { [%clk 0:07:06] } 29... Qxd1+ { [%eval -1.4] [%clk 0:02:16] } 30. Rxd1 { [%eval -1.26] [%clk 0:07:31] } 30... Rxb2 { [%eval -1.79] [%clk 0:02:43] } 31. Nxa6 { [%eval -1.57] [%clk 0:07:10] } 31... Ra8 { [%eval -1.42] [%clk 0:01:28] } 32. Nc7?? { [%eval -4.81] } { Blunder. Nc5 was best. } { [%clk 0:07:05] } 32... Ra5?? { [%eval -0.62] } { Blunder. Raxa2 was best. } { [%clk 0:01:08] } 33. Bg3?? { [%eval -2.68] } { Blunder. g4 was best. } { [%clk 0:06:51] } 33... Rb7?? { [%eval -0.17] } { Blunder. h5 was best. } { [%clk 0:00:59] } 34. Ne8?! { [%eval -1.08] } { Inaccuracy. e6 was best. } { [%clk 0:07:01] } 34... Rxa2 { [%eval -1.12] [%clk 0:01:04] } 35. Kh2 { [%eval -1.21] [%clk 0:05:52] } 35... d2 { [%eval -1.31] [%clk 0:00:47] } 36. Nxg7 { [%eval -1.0] [%clk 0:05:20] } 36... Kxg7 { [%eval -1.15] [%clk 0:00:50] } 37. Nxd2 { [%eval -1.45] [%clk 0:05:32] } 37... Ra4? { [%eval 0.15] } { Mistake. h5 was best. } { [%clk 0:00:42] } 38. Nf3 { [%eval 0.14] [%clk 0:04:07] } 38... Ne7 { [%eval 0.07] [%clk 0:00:52] } 39. h4 { [%eval -0.08] [%clk 0:01:26] } 39... Kg6 { [%eval 0.0] [%clk 0:00:47] } 40. Rd4?! { [%eval -0.89] } { Inaccuracy. Nd4 was best. } { [%clk 0:01:05] } 40... Ra1? { [%eval 0.73] } { Mistake. Rxd4 was best. } { [%clk 0:00:35] } 41. hxg5 { [%eval 0.64] [%clk 0:00:48] } 41... Rbb1 { [%eval 0.8] [%clk 0:21:44] } 42. Kh3 { [%eval 0.45] [%clk 0:29:43] } 42... Rh1+ { [%eval 0.7] [%clk 0:16:04] } 43. Kg4 { [%eval 0.9] [%clk 0:18:57] } 43... hxg5?? { [%eval 3.91] } { Blunder. h5+ was best. } { [%clk 0:14:15] } 44. Nxg5 { [%eval 3.96] [%clk 0:14:25] } 44... Nf5 { [%eval 4.84] [%clk 0:05:17] } 45. Rxd5 { [%eval 4.57] [%clk 0:09:03] } 45... Ra4+ { [%eval 4.58] [%clk 0:04:40] } 46. e4 { [%eval 4.34] [%clk 0:05:41] } 46... Rh5?! { [%eval 5.65] } { Inaccuracy. Rc4 was best. } { [%clk 0:03:37] } 47. Bf4?? { [%eval 1.5] } { Blunder. Nh3 was best. } { [%clk 0:04:33] } 47... Nh6+ { [%eval 1.37] [%clk 0:03:07] } 48. Kf3 { [%eval 1.2] [%clk 0:04:55] } 48... Rxg5 { [%eval 1.34] [%clk 0:03:18] } 49. Rd6+?! { [%eval 0.72] } { Inaccuracy. Bxg5 was best. } { [%clk 0:05:09] } 49... Kh5 { [%eval 1.33] [%clk 0:03:38] } 50. Bxg5 { [%eval 1.08] [%clk 0:04:31] } 50... Kxg5 { [%eval 1.05] [%clk 0:04:02] } 51. e6?! { [%eval 0.3] } { Inaccuracy. Rd4 was best. } { [%clk 0:04:04] } 51... f5 { [%eval 0.46] [%clk 0:03:50] } 52. exf5 { [%eval 0.14] [%clk 0:03:55] } 52... Nxf5 { [%eval 0.17] [%clk 0:03:33] } 53. Rc6 { [%eval 0.01] [%clk 0:03:08] } 53... Nh4+ { [%eval 0.07] } 54. Ke2 { [%eval 0.04] } 1/2-1/2