Event: Round 5: Pranay Chauhan - Martin G Walker
Date: 2022-07-10
White: Pranay Chauhan
Black: Martin G Walker
Result: 0-1
ECO: A08
Opening: Zukertort Opening: Reversed Grünfeld
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:56] } 1... c5 { [%eval 0.13] [%clk 1:30:54] } 2. g3 { [%eval 0.08] [%clk 1:31:12] } 2... d5 { [%eval 0.13] [%clk 1:31:19] } 3. Bg2 { [%eval 0.3] [%clk 1:31:34] } 3... Nc6 { [%eval 0.44] [%clk 1:31:44] } 4. d4 { [%eval 0.37] [%clk 1:30:41] } 4... e6 { [%eval 0.34] [%clk 1:32:09] } 5. O-O { [%eval 0.25] [%clk 1:30:35] } 5... cxd4 { [%eval 0.35] [%clk 1:31:54] } 6. Nxd4 { [%eval 0.28] [%clk 1:30:58] } 6... Qb6 { [%eval 0.62] [%clk 1:32:19] } 7. Nb3 { [%eval 0.15] [%clk 1:26:47] } 7... Nf6 { [%eval 0.22] [%clk 1:29:31] } 8. N1d2?! { [%eval -0.65] } { Inaccuracy. Nc3 was best. } { [%clk 1:08:40] } 8... Be7?! { [%eval 0.36] } { Inaccuracy. a5 was best. } { [%clk 1:29:50] } 9. c4?! { [%eval -0.54] } { Inaccuracy. e4 was best. } { [%clk 1:08:40] } 9... O-O { [%eval -0.3] [%clk 1:29:20] } 10. cxd5 { [%eval -0.36] [%clk 1:08:44] } 10... Nxd5 { [%eval -0.26] [%clk 1:29:10] } 11. e4 { [%eval -0.38] [%clk 1:01:10] } 11... Ndb4 { [%eval 0.16] [%clk 1:27:39] } 12. Qe2?? { [%eval -2.04] } { Blunder. a3 was best. } { [%clk 0:54:47] } 12... Rd8? { [%eval -0.76] } { Mistake. e5 was best. } { [%clk 1:24:12] } 13. Nc4 { [%eval -0.97] [%clk 0:40:56] } 13... Qa6 { [%eval -1.39] [%clk 1:20:05] } 14. a3 { [%eval -1.3] [%clk 0:30:06] } 14... Qa4?! { [%eval -0.37] } { Inaccuracy. Nd3 was best. } { [%clk 1:09:25] } 15. axb4 { [%eval -0.76] [%clk 0:24:42] } 15... Qxb3 { [%eval -0.69] [%clk 1:09:49] } 16. Nb6 { [%eval -0.58] [%clk 0:18:42] } 16... Rb8 { [%eval -0.08] [%clk 1:10:15] } 17. Nxc8? { [%eval -1.2] } { Mistake. Nd5 was best. } { [%clk 0:17:04] } 17... Rbxc8 { [%eval -1.11] [%clk 1:10:37] } 18. Be3?! { [%eval -1.7] } { Inaccuracy. e5 was best. } { [%clk 0:12:24] } 18... Bxb4?! { [%eval -0.79] } { Inaccuracy. Qxb4 was best. } { [%clk 1:06:07] } 19. Bxa7 { [%eval -0.7] [%clk 0:12:04] } 19... Rd2 { [%eval -0.31] [%clk 1:05:57] } 20. Qb5 { [%eval -0.38] [%clk 0:12:09] } 20... Rxb2 { [%eval -0.3] [%clk 0:34:33] } 21. Qxb7 { [%eval -0.42] [%clk 0:10:31] } 21... Nxa7 { [%eval -0.38] [%clk 0:34:59] } 22. Rxa7 { [%eval -0.44] [%clk 0:10:36] } 22... Rf8 { [%eval -0.43] [%clk 0:35:25] } 23. Ra8?! { [%eval -1.0] } { Inaccuracy. Raa1 was best. } { [%clk 0:06:46] } 23... Qc2?! { [%eval -0.41] } { Inaccuracy. Qc3 was best. } { [%clk 0:34:27] } 24. e5 { [%eval -0.47] [%clk 0:01:40] } 24... Rxa8 { [%eval -0.28] [%clk 0:33:21] } 25. Qxa8+ { [%eval -0.42] [%clk 0:02:08] } 25... Bf8 { [%eval -0.33] [%clk 0:33:41] } 26. Be4 { [%eval -0.45] [%clk 0:00:33] } 26... Qc5 { [%eval -0.44] [%clk 0:34:05] } 27. Kg2 { [%eval -0.42] [%clk 0:00:33] } 27... h5 { [%eval -0.25] [%clk 0:32:48] } 28. Qd8 { [%eval -0.75] [%clk 0:00:33] } 28... Qxe5 { [%eval -0.75] [%clk 0:32:22] } 29. Bh7+? { [%eval -2.09] } { Mistake. Qd3 was best. } { [%clk 0:00:35] } 29... Kxh7 { [%eval -1.48] [%clk 0:32:47] } 30. Qxf8 { [%eval -2.39] [%clk 0:01:02] } 30... Qf5?? { [%eval -0.54] } { Blunder. Qd5+ was best. } { [%clk 0:32:59] } 31. h4 { [%eval -0.66] [%clk 0:00:43] } 31... Rc2 { [%eval -0.21] [%clk 0:28:48] } 32. Kg1 { [%eval -0.72] [%clk 0:00:49] } 32... e5 { [%eval -0.56] [%clk 0:21:34] } 33. Qd6 { [%eval -0.59] [%clk 0:00:57] } 33... Re2 { [%eval -0.16] [%clk 0:20:30] } 34. Qd5 { [%eval -0.23] [%clk 0:00:38] } 34... g6 { [%eval -0.12] [%clk 0:18:01] } 35. Qb5 { [%eval -0.36] [%clk 0:00:35] } 35... Qf3 { [%eval -0.43] [%clk 0:15:54] } 36. Qc5 { [%eval -0.3] [%clk 0:00:39] } 36... Qe4 { [%eval -0.21] [%clk 0:12:10] } 37. Qa7 { [%eval -0.36] [%clk 0:00:34] } 37... Kg7 { [%eval -0.42] [%clk 0:12:35] } 38. Qa5 { [%eval -0.66] [%clk 0:00:33] } 38... Qd4 { [%eval -0.45] [%clk 0:12:12] } 39. Qa6 { [%eval -0.69] [%clk 0:00:38] } 39... Rd2 { [%eval -0.6] [%clk 0:10:57] } 40. Qa5 { [%eval -0.51] [%clk 0:01:04] } 40... e4 { [%eval -0.36] [%clk 0:08:41] } 41. Qa1 { [%eval -0.26] [%clk 0:00:38] } 41... Rb2 { [%eval -0.12] [%clk 0:07:29] } 42. Qc1 { [%eval -0.37] [%clk 0:01:02] } 42... Rd2 { [%eval -0.44] [%clk 0:05:18] } 43. Qa1 { [%eval -0.14] [%clk 0:00:52] } 43... g5 { [%eval 0.0] [%clk 0:05:33] } 44. Qa5 { [%eval -0.11] [%clk 0:00:32] } 44... Qd5 { [%eval 0.0] [%clk 0:05:32] } 45. Qc3+ { [%eval -0.05] [%clk 0:00:35] } 45... Kh7 { [%eval 0.0] [%clk 0:03:33] } 46. hxg5 { [%eval 0.0] [%clk 0:00:32] } 46... Qxg5 { [%eval 0.0] [%clk 0:03:44] } 47. Qc4 { [%eval -0.13] [%clk 0:00:36] } 47... Qf5 { [%eval -0.09] [%clk 0:03:59] } 48. Qc3?? { [%eval -3.67] } { Blunder. Qb4 was best. } { [%clk 0:00:44] } 48... Rd3 { [%eval -5.09] [%clk 0:03:59] } 49. Qc7 { [%eval -5.44] [%clk 0:00:37] } 49... h4 { [%eval -5.55] [%clk 0:04:07] } 50. Qe7 { [%eval -5.53] [%clk 0:00:33] } 50... hxg3 { [%eval -5.61] [%clk 0:02:39] } 51. Qh4+ { [%eval -5.39] [%clk 0:00:49] } 51... Kg6 { [%eval -5.71] [%clk 0:01:14] } 52. fxg3 { [%eval -5.57] [%clk 0:01:17] } 52... Rf3 { [%eval -5.79] [%clk 0:01:37] } 53. Rc1 { [%eval -7.42] [%clk 0:00:31] } 53... e3 { [%eval -7.51] [%clk 0:02:01] } 54. g4 { [%eval -11.97] [%clk 0:00:32] } 54... Qd5 { [%eval -7.97] [%clk 0:02:05] } 55. Qh8? { [%eval #-3] } { Checkmate is now unavoidable. Qh2 was best. } { [%clk 0:00:32] } 55... Rg3+ { [%eval #-2] [%clk 0:02:23] } 56. Kf1 { [%eval #-2] [%clk 0:00:56] } 56... Qf3+ { [%eval #-1] [%clk 0:02:45] } 57. Ke1 { [%eval #-1] } 57... Qf5?? { [%eval #9] } { Lost forced checkmate sequence. Rg1# was best. } 58. Qh3?? { [%eval #-2] } { Lost forced checkmate sequence. gxf5+ was best. } 58... Rf3?? { [%eval #10] } { Lost forced checkmate sequence. Qf2+ was best. } 59. Qh4?? { [%eval #-10] } { Lost forced checkmate sequence. gxf5+ was best. } { [%clk 0:00:00] } 59... Qf4?! { [%eval -12.4] } { Lost forced checkmate sequence. Rf1+ was best. } 60. Rc6+ { [%eval -17.6] } 60... Kg7 { [%eval -16.3] } 0-1