Event: Round 4: Sagnik Halder - Ghosh, Diptayan
Date: 2024-05-22
White: Sagnik Halder
WhiteElo: 0
Black: Ghosh, Diptayan
BlackTitle: GM
BlackElo: 2553
Result: 0-1
ECO: A45
Opening: Indian Defense
Variant: Standard

1. d4 { [%eval 0.14] [%clk 0:03:01] } 1... Nf6 { [%eval 0.17] [%clk 0:03:03] } 2. Bf4 { [%eval 0.05] [%clk 0:03:02] } 2... d5 { [%eval 0.12] [%clk 0:03:03] } 3. e3 { [%eval 0.07] [%clk 0:03:03] } 3... c5 { [%eval 0.16] [%clk 0:03:05] } 4. Nf3 { [%eval 0.0] [%clk 0:03:04] } 4... Nc6 { [%eval 0.15] [%clk 0:03:05] } 5. Nbd2 { [%eval 0.0] [%clk 0:03:05] } 5... Bg4 { [%eval 0.16] [%clk 0:03:06] } 6. c3 { [%eval 0.07] [%clk 0:03:05] } 6... e6 { [%eval 0.12] [%clk 0:03:07] } 7. Qa4 { [%eval 0.0] [%clk 0:03:06] } 7... Nd7 { [%eval 0.1] [%clk 0:03:06] } 8. Bb5 { [%eval 0.14] [%clk 0:03:06] } 8... Qc8 { [%eval 0.22] [%clk 0:03:04] } 9. Ne5 { [%eval -0.09] [%clk 0:02:59] } 9... Ndxe5 { [%eval -0.08] [%clk 0:03:04] } 10. Bxe5 { [%eval 0.0] [%clk 0:02:59] } 10... a6 { [%eval -0.07] [%clk 0:03:05] } 11. Bxc6+ { [%eval -0.06] [%clk 0:02:59] } 11... Qxc6 { [%eval -0.06] [%clk 0:03:06] } 12. Qxc6+ { [%eval -0.07] [%clk 0:02:45] } 12... bxc6 { [%eval -0.05] [%clk 0:03:07] } 13. dxc5 { [%eval 0.0] [%clk 0:02:46] } 13... f6 { [%eval 0.0] [%clk 0:03:08] } 14. Bd6 { [%eval 0.0] [%clk 0:02:44] } 14... Bxd6 { [%eval -0.01] [%clk 0:03:09] } 15. cxd6 { [%eval -0.02] [%clk 0:02:45] } 15... Kd7 { [%eval -0.05] [%clk 0:03:10] } 16. f3 { [%eval -0.05] [%clk 0:02:46] } 16... Bh5 { [%eval 0.0] [%clk 0:03:10] } 17. Kf2 { [%eval -0.03] [%clk 0:02:46] } 17... Kxd6 { [%eval 0.0] [%clk 0:03:10] } 18. Rhd1 { [%eval -0.01] [%clk 0:02:47] } 18... Rhb8 { [%eval 0.25] [%clk 0:03:09] } 19. a3?? { [%eval -2.48] } { Blunder. b4 was best. } { [%clk 0:02:36] } 19... Bg6?? { [%eval -0.01] } { Blunder. Rxb2 was best. } { [%clk 0:02:59] } 20. b4 { [%eval -0.07] [%clk 0:02:20] } 20... Kc7 { [%eval 0.03] [%clk 0:02:52] } 21. Rdc1 { [%eval 0.1] [%clk 0:02:13] } 21... Bd3 { [%eval 0.26] [%clk 0:02:46] } 22. Nb3 { [%eval 0.24] [%clk 0:02:13] } 22... Kd6 { [%eval 0.35] [%clk 0:02:36] } 23. Nc5 { [%eval 0.06] [%clk 0:02:13] } 23... Bc4 { [%eval 0.12] [%clk 0:02:37] } 24. Rd1 { [%eval 0.0] [%clk 0:02:07] } 24... e5 { [%eval 0.0] [%clk 0:02:31] } 25. Ne4+ { [%eval -0.02] [%clk 0:02:04] } 25... Ke7 { [%eval 0.0] [%clk 0:02:31] } 26. Nc5 { [%eval 0.0] [%clk 0:02:05] } 26... g5 { [%eval 0.0] [%clk 0:02:19] } 27. g4 { [%eval 0.0] [%clk 0:01:50] } 27... h5 { [%eval 0.0] [%clk 0:02:16] } 28. h3 { [%eval -0.04] [%clk 0:01:50] } 28... Rh8 { [%eval -0.12] [%clk 0:02:16] } 29. Rh1 { [%eval -0.09] [%clk 0:01:48] } 29... Raf8 { [%eval -0.09] [%clk 0:02:12] } 30. a4 { [%eval -0.34] [%clk 0:01:16] } 30... f5 { [%eval -0.03] [%clk 0:02:02] } 31. Kg2?! { [%eval -0.84] } { Inaccuracy. gxh5 was best. } { [%clk 0:01:08] } 31... fxg4 { [%eval -0.92] [%clk 0:01:54] } 32. fxg4? { [%eval -2.44] } { Mistake. hxg4 was best. } { [%clk 0:01:07] } 32... Be2? { [%eval -1.04] } { Mistake. h4 was best. } { [%clk 0:01:53] } 33. Kg3?? { [%eval -4.02] } { Blunder. Rh2 was best. } { [%clk 0:01:00] } 33... Rf3+ { [%eval -3.54] [%clk 0:01:48] } 34. Kg2 { [%eval -3.27] [%clk 0:01:00] } 34... Rhf8? { [%eval -1.4] } { Mistake. h4 was best. } { [%clk 0:01:48] } 35. Rhe1?? { [%eval -3.68] } { Blunder. gxh5 was best. } { [%clk 0:00:44] } 35... Rf2+?! { [%eval -2.7] } { Inaccuracy. Bc4 was best. } { [%clk 0:00:51] } 36. Kg1 { [%eval -2.6] [%clk 0:00:45] } 36... Bc4 { [%eval -2.26] [%clk 0:00:51] } 37. gxh5? { [%eval -4.27] } { Mistake. e4 was best. } { [%clk 0:00:10] } 37... Rc2?? { [%eval 0.0] } { Blunder. R8f3 was best. } { [%clk 0:00:51] } 38. Rac1 { [%eval 0.0] [%clk 0:00:09] } 38... Rcf2 { [%eval 0.0] [%clk 0:00:47] } 39. Rcd1?? { [%eval -2.63] } { Blunder. e4 was best. } { [%clk 0:00:07] } 39... R8f3 { [%eval -2.48] [%clk 0:00:31] } 40. Nd3 { [%eval -2.44] [%clk 0:00:08] } 40... Ra2 { [%eval -2.78] [%clk 0:00:30] } 41. Nxe5 { [%eval -2.5] [%clk 0:00:05] } 41... Rg3+ { [%eval -2.51] [%clk 0:00:31] } 42. Kh1 { [%eval -2.63] [%clk 0:00:06] } 42... Rxh3+ { [%eval -2.56] [%clk 0:00:32] } 43. Kg1 { [%eval -2.28] [%clk 0:00:08] } 43... Bb3? { [%eval -0.6] } { Mistake. Rg3+ was best. } { [%clk 0:00:19] } 44. Ra1? { [%eval -2.2] } { Mistake. Rd4 was best. } { [%clk 0:00:06] } 44... Rxa1?? { [%eval 0.0] } { Blunder. Rd2 was best. } { [%clk 0:00:09] } 45. Rxa1 { [%eval 0.0] [%clk 0:00:07] } 45... Kd6 { [%eval 0.0] [%clk 0:00:10] } 46. Nf7+ { [%eval -0.02] [%clk 0:00:08] } 46... Ke7 { [%eval 0.0] [%clk 0:00:12] } 47. Ne5 { [%eval 0.0] [%clk 0:00:08] } 47... Rxe3?? { [%eval 2.03] } { Blunder. Kd6 was best. } { [%clk 0:00:11] } 48. Nxc6+ { [%eval 1.65] [%clk 0:00:08] } 48... Kd6?! { [%eval 2.6] } { Inaccuracy. Kd7 was best. } { [%clk 0:00:13] } 49. Nd4 { [%eval 2.28] [%clk 0:00:09] } 49... Bc4?? { [%eval 6.01] } { Blunder. Rxc3 was best. } { [%clk 0:00:14] } 50. Kg2?? { [%eval 0.05] } { Blunder. Nf5+ was best. } { [%clk 0:00:09] } 50... Rxc3 { [%eval 0.03] [%clk 0:00:13] } 51. h6 { [%eval 0.0] [%clk 0:00:09] } 51... Bd3 { [%eval 0.0] [%clk 0:00:14] } 52. Rh1?? { [%eval -4.58] } { Blunder. Kf2 was best. } { [%clk 0:00:09] } 52... Be4+ { [%eval -4.37] [%clk 0:00:16] } 53. Kh2 { [%eval -5.03] [%clk 0:00:06] } 53... Bxh1 { [%eval -5.03] [%clk 0:00:17] } 54. h7 { [%eval -5.14] [%clk 0:00:08] } 54... Rc8 { [%eval -5.01] [%clk 0:00:18] } 55. Nf5+ { [%eval -5.31] [%clk 0:00:09] } 55... Ke5?! { [%eval -4.14] } { Inaccuracy. Ke6 was best. } { [%clk 0:00:20] } 56. Nh6?! { [%eval -5.44] } { Inaccuracy. Ne7 was best. } { [%clk 0:00:09] } 56... Kf6 { [%eval -5.35] [%clk 0:00:17] } 57. Ng8+ { [%eval -5.57] [%clk 0:00:10] } 57... Kg7 { [%eval -5.42] [%clk 0:00:18] } 58. Kxh1 { [%eval -6.32] [%clk 0:00:11] } 58... d4 { [%eval -6.21] [%clk 0:00:19] } 59. Kg2 { [%eval -5.89] [%clk 0:00:12] } 59... d3 { [%eval -6.06] [%clk 0:00:20] } 60. Kf3?? { [%eval #-25] } { Checkmate is now unavoidable. Ne7 was best. } { [%clk 0:00:13] } 60... Re8 { [%eval -11.05] [%clk 0:00:21] } 61. b5?? { [%eval #-7] } { Checkmate is now unavoidable. h8=Q+ was best. } { [%clk 0:00:08] } 61... axb5? { [%eval -7.85] } { Lost forced checkmate sequence. d2 was best. } 62. axb5? { [%eval #-7] } { Checkmate is now unavoidable. Nf6 was best. } { [%clk 0:00:10] } 62... d2 { [%eval #-6] [%clk 0:00:24] } 0-1