Event: Round 4: Sayantan Das - Nilsu Pattnayak
Date: 2024-01-30
White: Sayantan Das
WhiteTitle: GM
WhiteElo: 2514
Black: Nilsu Pattnayak
BlackElo: 1987
Result: 1-0
ECO: C50
Opening: Italian Game: Giuoco Pianissimo, Italian Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:27:02] } 1... e5 { [%eval 0.17] [%clk 1:26:45] } 2. Bc4 { [%eval 0.0] [%clk 1:26:00] } 2... Nf6 { [%eval 0.0] [%clk 1:25:59] } 3. d3 { [%eval 0.0] [%clk 1:26:19] } 3... Nc6 { [%eval 0.22] [%clk 1:25:49] } 4. Nc3 { [%eval 0.0] [%clk 1:23:49] } 4... Bc5 { [%eval 0.13] [%clk 1:25:08] } 5. Nf3 { [%eval 0.1] [%clk 1:19:15] } 5... h6 { [%eval 0.13] [%clk 1:25:14] } 6. h3 { [%eval 0.0] [%clk 1:19:17] } 6... d6 { [%eval 0.1] [%clk 1:25:37] } 7. a3 { [%eval 0.13] [%clk 1:17:51] } 7... Be6 { [%eval 0.17] [%clk 1:24:26] } 8. Bb5 { [%eval -0.14] [%clk 1:14:51] } 8... a6 { [%eval 0.2] [%clk 1:16:51] } 9. Bxc6+ { [%eval 0.16] [%clk 1:14:41] } 9... bxc6 { [%eval 0.2] [%clk 1:17:17] } 10. d4 { [%eval 0.27] [%clk 1:13:22] } 10... exd4 { [%eval 0.22] [%clk 1:16:40] } 11. Nxd4 { [%eval 0.23] [%clk 1:13:45] } 11... O-O { [%eval 0.16] [%clk 1:05:01] } 12. O-O { [%eval 0.18] [%clk 1:11:54] } 12... Bd7 { [%eval 0.15] [%clk 1:00:24] } 13. Nde2 { [%eval -0.19] [%clk 1:07:54] } 13... Re8 { [%eval -0.18] [%clk 0:59:10] } 14. Ng3 { [%eval -0.18] [%clk 1:08:04] } 14... d5 { [%eval -0.19] [%clk 0:57:27] } 15. Qf3 { [%eval -0.2] [%clk 0:59:06] } 15... d4 { [%eval 0.0] [%clk 0:42:25] } 16. Nb1?! { [%eval -0.76] } { Inaccuracy. Na4 was best. } { [%clk 0:43:56] } 16... Bd6 { [%eval -0.51] [%clk 0:33:53] } 17. Bf4 { [%eval -0.43] [%clk 0:43:52] } 17... c5 { [%eval -0.44] [%clk 0:30:00] } 18. Nd2 { [%eval -0.52] [%clk 0:43:00] } 18... Bc6 { [%eval -0.38] [%clk 0:28:45] } 19. Rfe1 { [%eval -0.44] [%clk 0:43:07] } 19... Nd7 { [%eval -0.05] [%clk 0:20:10] } 20. Nf5 { [%eval -0.29] [%clk 0:34:42] } 20... Bxf4 { [%eval -0.22] [%clk 0:20:23] } 21. Qxf4 { [%eval -0.22] [%clk 0:35:07] } 21... Ne5 { [%eval 0.01] [%clk 0:20:46] } 22. Nb3 { [%eval 0.04] [%clk 0:34:05] } 22... Rb8 { [%eval 0.49] [%clk 0:19:07] } 23. Qg3 { [%eval 0.07] [%clk 0:31:37] } 23... Ng6 { [%eval 0.11] [%clk 0:13:35] } 24. Nxc5 { [%eval 0.03] [%clk 0:26:26] } 24... Rxb2 { [%eval 0.22] [%clk 0:13:46] } 25. Qd3?! { [%eval -0.78] } { Inaccuracy. c3 was best. } { [%clk 0:25:11] } 25... Ne5? { [%eval 0.36] } { Mistake. Qg5 was best. } { [%clk 0:12:15] } 26. Qxd4 { [%eval 0.2] [%clk 0:20:27] } 26... Rxc2 { [%eval 0.32] [%clk 0:12:24] } 27. Nxa6 { [%eval 0.05] [%clk 0:20:10] } 27... Bb7 { [%eval 0.56] [%clk 0:10:31] } 28. Qxd8 { [%eval 0.58] [%clk 0:16:43] } 28... Rxd8 { [%eval 0.39] } 29. Nb4 { [%eval 0.45] [%clk 0:17:08] } 29... Rb2 { [%eval 0.53] [%clk 0:11:19] } 30. Nd5 { [%eval 0.75] [%clk 0:13:17] } 30... Kh7 { [%eval 0.83] [%clk 0:07:24] } 31. Red1 { [%eval 0.78] [%clk 0:11:38] } 31... Rd7 { [%eval 0.71] [%clk 0:04:06] } 32. a4 { [%eval 0.77] [%clk 0:07:52] } 32... Kh8?! { [%eval 1.77] } { Inaccuracy. c6 was best. } { [%clk 0:03:29] } 33. a5 { [%eval 1.78] [%clk 0:07:38] } 33... Ba6 { [%eval 1.79] [%clk 0:03:41] } 34. Rdb1 { [%eval 1.79] [%clk 0:05:33] } 34... Rxb1+ { [%eval 1.82] [%clk 0:03:23] } 35. Rxb1 { [%eval 1.58] [%clk 0:06:02] } 35... Bd3?! { [%eval 2.22] } { Inaccuracy. c6 was best. } { [%clk 0:02:07] } 36. Rb8+ { [%eval 1.97] [%clk 0:05:48] } 36... Kh7 { [%eval 2.21] [%clk 0:02:31] } 37. f3 { [%eval 2.11] [%clk 0:05:30] } 37... c5?! { [%eval 3.09] } { Inaccuracy. c6 was best. } { [%clk 0:01:01] } 38. Rc8 { [%eval 3.08] [%clk 0:04:34] } 38... c4 { [%eval 3.76] [%clk 0:01:25] } 39. a6?? { [%eval 1.57] } { Blunder. Nb4 was best. } { [%clk 0:04:25] } 39... c3 { [%eval 1.57] [%clk 0:00:39] } 40. Nb4 { [%eval 1.04] [%clk 0:04:49] } 40... c2 { [%eval 1.17] [%clk 0:00:32] } 41. Ne3 { [%eval 1.17] [%clk 0:01:30] } 41... Bxa6 { [%eval 1.15] [%clk 0:00:59] } 42. Rxc2 { [%eval 1.12] [%clk 0:01:54] } 42... Bb7 { [%eval 1.06] [%clk 0:01:08] } 43. Ng4?! { [%eval 0.22] } { Inaccuracy. Rc5 was best. } { [%clk 0:01:11] } 43... Nxg4 { [%eval 0.32] [%clk 0:00:51] } 44. hxg4 { [%eval 0.3] [%clk 0:01:35] } 44... Rd4 { [%eval 0.31] [%clk 0:00:58] } 45. Rb2 { [%eval 0.26] [%clk 0:01:49] } 45... Rd7 { [%eval 0.76] [%clk 0:01:09] } 46. Kf2 { [%eval 0.85] [%clk 0:02:03] } 46... g6 { [%eval 0.98] [%clk 0:01:21] } 47. Ke3 { [%eval 0.96] [%clk 0:02:14] } 47... Kg7 { [%eval 1.03] [%clk 0:01:47] } 48. Nd3 { [%eval 0.94] [%clk 0:02:35] } 48... Bc8 { [%eval 0.96] [%clk 0:01:12] } 49. Rc2 { [%eval 0.93] [%clk 0:02:21] } 49... Rd8 { [%eval 1.15] [%clk 0:01:06] } 50. Rc7 { [%eval 1.09] [%clk 0:02:20] } 50... Be6 { [%eval 1.01] [%clk 0:01:04] } 51. Nc5 { [%eval 0.81] [%clk 0:02:00] } 51... Kf6?! { [%eval 1.89] } { Inaccuracy. Re8 was best. } { [%clk 0:00:56] } 52. Rc6 { [%eval 1.55] [%clk 0:01:21] } 52... Rd1? { [%eval 3.43] } { Mistake. g5 was best. } { [%clk 0:00:53] } 53. f4 { [%eval 3.18] [%clk 0:01:29] } 53... Ke7 { [%eval 3.45] [%clk 0:00:53] } 54. f5 { [%eval 3.1] [%clk 0:01:50] } 54... gxf5 { [%eval 3.5] [%clk 0:00:35] } 55. gxf5 { [%eval 3.37] [%clk 0:02:13] } 55... Ba2 { [%eval 3.53] [%clk 0:00:38] } 56. Rxh6 { [%eval 3.22] [%clk 0:01:36] } 56... Rc1?! { [%eval 4.34] } { Inaccuracy. Rg1 was best. } { [%clk 0:00:58] } 57. Rc6 { [%eval 3.66] [%clk 0:01:20] } 57... Bb1?? { [%eval #18] } { Checkmate is now unavoidable. Rg1 was best. } { [%clk 0:01:10] } 58. f6+ { [%eval 85.14] [%clk 0:01:39] } 1-0