Event: Round 9: Chinna Reddy C.H. Mehar - Sayantan Das
Date: 2023-11-04
White: Chinna Reddy C.H. Mehar
WhiteTitle: IM
WhiteElo: 2361
Black: Sayantan Das
BlackTitle: GM
BlackElo: 2486
Result: 0-1
ECO: A47
Opening: Pseudo Queen's Indian Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:18] } 1... Nf6 { [%eval 0.28] [%clk 1:30:31] } 2. Nf3 { [%eval 0.12] [%clk 1:30:39] } 2... b6 { [%eval 0.41] [%clk 1:30:39] } 3. Bf4 { [%eval 0.0] [%clk 1:30:32] } 3... Bb7 { [%eval 0.28] [%clk 1:30:26] } 4. e3 { [%eval 0.0] [%clk 1:30:51] } 4... Nh5 { [%eval 0.17] [%clk 1:30:36] } 5. Bg3 { [%eval -0.23] [%clk 1:28:24] } 5... Nxg3 { [%eval 0.0] [%clk 1:26:18] } 6. hxg3 { [%eval -0.12] [%clk 1:28:37] } 6... g6 { [%eval -0.01] [%clk 1:25:22] } 7. Bd3 { [%eval -0.16] [%clk 1:27:25] } 7... Bg7 { [%eval 0.0] [%clk 1:25:24] } 8. Nbd2 { [%eval -0.14] [%clk 1:23:51] } 8... d6 { [%eval -0.32] [%clk 1:19:36] } 9. Qe2 { [%eval -0.25] [%clk 1:24:10] } 9... a6 { [%eval 0.0] [%clk 1:18:41] } 10. c3 { [%eval -0.24] [%clk 1:19:11] } 10... Nd7 { [%eval -0.15] [%clk 1:18:00] } 11. Rd1 { [%eval -0.42] [%clk 1:14:10] } 11... e6 { [%eval -0.2] [%clk 1:12:12] } 12. e4 { [%eval -0.26] [%clk 1:09:25] } 12... e5 { [%eval -0.2] [%clk 1:11:35] } 13. d5 { [%eval -0.41] [%clk 1:07:11] } 13... h5 { [%eval -0.4] [%clk 1:08:33] } 14. Nf1 { [%eval -0.81] [%clk 1:07:20] } 14... Nf6 { [%eval -0.73] [%clk 1:05:27] } 15. Ne3 { [%eval -0.85] [%clk 1:04:33] } 15... Bh6 { [%eval -0.83] [%clk 1:04:57] } 16. Nd2 { [%eval -1.01] [%clk 1:03:50] } 16... Kf8 { [%eval -1.08] [%clk 1:01:17] } 17. Ndc4 { [%eval -1.04] [%clk 1:02:00] } 17... Kg7 { [%eval -1.14] [%clk 1:00:39] } 18. b3 { [%eval -1.6] [%clk 1:01:17] } 18... Qe7 { [%eval -1.07] [%clk 0:53:15] } 19. a4 { [%eval -1.08] [%clk 0:57:08] } 19... a5 { [%eval -0.64] [%clk 0:43:40] } 20. Nd2 { [%eval -0.85] [%clk 0:54:09] } 20... Rh7?! { [%eval -0.21] } { Inaccuracy. c6 was best. } { [%clk 0:38:22] } 21. Ndf1 { [%eval -0.67] [%clk 0:51:54] } 21... Rah8 { [%eval -0.37] [%clk 0:35:58] } 22. f3 { [%eval -0.28] [%clk 0:51:16] } 22... Bg5?! { [%eval 0.32] } { Inaccuracy. c6 was best. } { [%clk 0:34:33] } 23. Ba6 { [%eval -0.21] [%clk 0:48:38] } 23... Bxa6 { [%eval -0.22] [%clk 0:31:19] } 24. Qxa6 { [%eval -0.14] [%clk 0:49:02] } 24... h4 { [%eval -0.22] [%clk 0:31:45] } 25. g4 { [%eval -0.21] [%clk 0:48:11] } 25... Rb8 { [%eval -0.2] [%clk 0:29:36] } 26. Qd3 { [%eval -0.07] [%clk 0:45:58] } 26... Nd7 { [%eval -0.11] [%clk 0:27:11] } 27. Qb5 { [%eval 0.1] [%clk 0:45:10] } 27... Rhh8 { [%eval 0.12] [%clk 0:26:59] } 28. Ke2 { [%eval 0.02] [%clk 0:42:58] } 28... Nc5 { [%eval -0.05] [%clk 0:26:11] } 29. Rb1 { [%eval -0.19] [%clk 0:42:30] } 29... Ra8 { [%eval 0.0] [%clk 0:26:23] } 30. Rh3 { [%eval -0.03] [%clk 0:40:04] } 30... Bf4 { [%eval 0.0] [%clk 0:25:40] } 31. Rh1 { [%eval -0.3] [%clk 0:39:35] } 31... Nd7 { [%eval 0.0] [%clk 0:22:59] } 32. Qd3 { [%eval -0.14] [%clk 0:37:02] } 32... Nf6 { [%eval -0.22] [%clk 0:19:36] } 33. Qd1 { [%eval -0.16] [%clk 0:31:06] } 33... Rab8 { [%eval -0.21] [%clk 0:14:58] } 34. c4 { [%eval -0.09] [%clk 0:31:30] } 34... Nd7 { [%eval -0.46] [%clk 0:14:32] } 35. Rh3 { [%eval -0.64] [%clk 0:31:46] } 35... Qg5 { [%eval -0.61] [%clk 0:14:17] } 36. Qc2 { [%eval -0.6] [%clk 0:29:39] } 36... Rbc8 { [%eval -0.78] [%clk 0:13:45] } 37. Rd1 { [%eval -0.53] [%clk 0:29:31] } 37... Nc5 { [%eval -0.66] [%clk 0:13:48] } 38. Kf2 { [%eval -0.6] [%clk 0:27:41] } 38... Kf8 { [%eval -0.98] [%clk 0:10:50] } 39. Qc3 { [%eval -0.96] [%clk 0:25:45] } 39... Ke7 { [%eval -0.9] [%clk 0:11:02] } 40. Ke2?! { [%eval -1.56] } { Inaccuracy. Kg1 was best. } { [%clk 0:24:10] } 40... Rcf8 { [%eval -1.78] [%clk 0:11:10] } 41. Qc2 { [%eval -2.01] [%clk 0:19:19] } 41... Kd7?! { [%eval -1.4] } { Inaccuracy. Kd8 was best. } { [%clk 0:11:22] } 42. Kf2?! { [%eval -2.38] } { Inaccuracy. Re1 was best. } { [%clk 0:18:33] } 42... Kc8?! { [%eval -1.33] } { Inaccuracy. Rhg8 was best. } { [%clk 0:11:12] } 43. Rh1? { [%eval -2.9] } { Mistake. Re1 was best. } { [%clk 0:16:00] } 43... Kb7 { [%eval -2.41] [%clk 0:11:30] } 44. Rg1? { [%eval -3.99] } { Mistake. Re1 was best. } { [%clk 0:15:38] } 44... Re8?! { [%eval -2.89] } { Inaccuracy. h3 was best. } { [%clk 0:09:56] } 45. Rb1 { [%eval -3.53] [%clk 0:15:23] } 45... Rhf8 { [%eval -3.95] [%clk 0:09:42] } 46. Rh1 { [%eval -4.71] [%clk 0:10:53] } 46... f5 { [%eval -4.97] [%clk 0:07:45] } 47. gxf5 { [%eval -5.09] [%clk 0:10:52] } 47... gxf5 { [%eval -5.27] [%clk 0:08:08] } 48. Nxf5 { [%eval -4.97] [%clk 0:10:39] } 48... Rxf5 { [%eval -5.31] [%clk 0:08:10] } 49. exf5 { [%eval -5.17] [%clk 0:11:04] } 49... e4 { [%eval -5.31] [%clk 0:08:35] } 50. Re1?! { [%eval -7.61] } { Inaccuracy. Rh3 was best. } { [%clk 0:06:31] } 50... Nd3+ { [%eval -7.88] [%clk 0:08:21] } 51. Qxd3? { [%eval #-9] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:06:55] } 51... exd3 { [%eval #-8] [%clk 0:08:43] } 52. Rxe8 { [%eval #-8] [%clk 0:07:22] } 52... Bg3+ { [%eval #-7] [%clk 0:08:45] } 0-1