Event: Round 7: Ratnakaran, K. - Sree Shaunak Chanda
Date: 2024-05-21
White: Ratnakaran, K.
WhiteTitle: IM
WhiteElo: 2258
Black: Sree Shaunak Chanda
BlackElo: 1856
Result: 1-0
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Anderssen Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:58] } 1... e5 { [%eval 0.21] [%clk 1:30:51] } 2. Nf3 { [%eval 0.19] [%clk 1:31:24] } 2... Nc6 { [%eval 0.19] [%clk 1:31:15] } 3. Bb5 { [%eval 0.22] [%clk 1:31:52] } 3... a6 { [%eval 0.38] [%clk 1:31:32] } 4. Ba4 { [%eval 0.21] [%clk 1:32:19] } 4... Nf6 { [%eval 0.25] [%clk 1:31:53] } 5. d3 { [%eval 0.02] [%clk 1:32:43] } 5... b5 { [%eval 0.08] [%clk 1:32:19] } 6. Bb3 { [%eval 0.09] [%clk 1:33:09] } 6... Bc5 { [%eval 0.11] [%clk 1:32:44] } 7. c3 { [%eval 0.07] [%clk 1:33:34] } 7... d6 { [%eval 0.14] [%clk 1:33:11] } 8. h3 { [%eval 0.14] [%clk 1:33:59] } 8... h6 { [%eval 0.15] [%clk 1:33:09] } 9. Nbd2 { [%eval 0.01] [%clk 1:34:24] } 9... O-O { [%eval 0.0] [%clk 1:33:33] } 10. g4 { [%eval -0.22] [%clk 1:34:50] } 10... Be6 { [%eval 0.25] [%clk 1:31:29] } 11. g5 { [%eval 0.19] [%clk 1:35:06] } 11... Nh5?! { [%eval 0.85] } { Inaccuracy. hxg5 was best. } { [%clk 1:24:20] } 12. d4?! { [%eval 0.08] } { Inaccuracy. gxh6 was best. } { [%clk 1:35:26] } 12... exd4 { [%eval 0.0] [%clk 1:14:16] } 13. cxd4 { [%eval 0.0] [%clk 1:31:39] } 13... Bxd4 { [%eval 0.43] [%clk 1:10:13] } 14. Nxd4 { [%eval 0.48] [%clk 1:30:57] } 14... Nxd4 { [%eval 0.6] [%clk 1:10:38] } 15. Qxh5 { [%eval 0.52] [%clk 1:30:25] } 15... Bxb3 { [%eval 0.43] [%clk 1:11:06] } 16. Nxb3 { [%eval 0.43] [%clk 1:28:12] } 16... Nc2+ { [%eval 0.48] [%clk 1:11:19] } 17. Kf1 { [%eval 0.42] [%clk 1:28:36] } 17... Nxa1 { [%eval 0.4] [%clk 1:11:36] } 18. Nxa1 { [%eval 0.51] [%clk 1:29:00] } 18... Qe7?! { [%eval 1.11] } { Inaccuracy. hxg5 was best. } { [%clk 1:01:33] } 19. f3? { [%eval 0.0] } { Mistake. gxh6 was best. } { [%clk 1:26:55] } 19... Qe5 { [%eval 0.02] [%clk 0:57:38] } 20. Rg1?! { [%eval -0.77] } { Inaccuracy. Nb3 was best. } { [%clk 1:26:47] } 20... f6 { [%eval -0.77] [%clk 0:57:34] } 21. h4 { [%eval -0.81] [%clk 1:26:08] } 21... fxg5 { [%eval -0.77] [%clk 0:57:50] } 22. Kg2 { [%eval -0.8] [%clk 1:26:28] } 22... d5?! { [%eval -0.14] } { Inaccuracy. gxh4 was best. } { [%clk 0:38:46] } 23. hxg5 { [%eval -0.16] [%clk 1:26:29] } 23... dxe4 { [%eval -0.16] [%clk 0:37:10] } 24. f4 { [%eval -0.12] [%clk 1:26:52] } 24... Qd5 { [%eval 0.0] [%clk 0:37:19] } 25. Qd1 { [%eval -0.12] [%clk 1:24:56] } 25... Qf5 { [%eval 0.0] [%clk 0:36:24] } 26. Qb3+ { [%eval -0.14] [%clk 1:21:25] } 26... Kh7 { [%eval -0.11] [%clk 0:36:35] } 27. Qh3 { [%eval -0.01] [%clk 1:21:29] } 27... Qxh3+ { [%eval 0.0] [%clk 0:36:03] } 28. Kxh3 { [%eval 0.0] [%clk 1:21:52] } 28... hxg5 { [%eval 0.0] [%clk 0:36:17] } 29. Rxg5 { [%eval 0.0] [%clk 1:21:59] } 29... Rad8 { [%eval 0.0] [%clk 0:36:30] } 30. Nb3 { [%eval -0.05] [%clk 1:20:48] } 30... Rd3+?! { [%eval 0.9] } { Inaccuracy. Rd1 was best. } { [%clk 0:33:01] } 31. Kg2?! { [%eval 0.0] } { Inaccuracy. Kg4 was best. } { [%clk 1:19:40] } 31... Rf6 { [%eval 0.0] [%clk 0:29:45] } 32. Nc5 { [%eval 0.0] [%clk 1:17:46] } 32... Rd1 { [%eval 0.0] [%clk 0:29:12] } 33. Be3 { [%eval 0.0] [%clk 1:18:09] } 33... Ra1 { [%eval 0.32] [%clk 0:26:04] } 34. Nxe4 { [%eval 0.14] [%clk 1:14:22] } 34... Rc6?? { [%eval 2.72] } { Blunder. Rg6 was best. } { [%clk 0:21:34] } 35. Bd4?! { [%eval 1.65] } { Inaccuracy. Kf3 was best. } { [%clk 1:12:51] } 35... Rg6 { [%eval 1.19] [%clk 0:21:40] } 36. f5? { [%eval 0.0] } { Mistake. Kf3 was best. } { [%clk 1:13:13] } 36... Rxg5+ { [%eval 0.1] [%clk 0:21:53] } 37. Nxg5+ { [%eval 0.16] [%clk 1:13:39] } 37... Kg8 { [%eval 0.0] [%clk 0:22:19] } 38. a3 { [%eval 0.01] [%clk 1:14:02] } 38... Rd1 { [%eval 0.08] [%clk 0:22:36] } 39. Ne6 { [%eval 0.41] [%clk 1:13:33] } 39... c5 { [%eval 0.51] [%clk 0:21:46] } 40. Bxg7 { [%eval 0.06] [%clk 1:12:26] } 40... Rd5 { [%eval 0.44] [%clk 0:22:04] } 41. f6?! { [%eval -0.42] } { Inaccuracy. Kf3 was best. } { [%clk 1:12:43] } 41... Kf7 { [%eval -0.49] [%clk 0:22:22] } 42. Nf4 { [%eval -0.7] [%clk 1:13:05] } 42... Rd2+ { [%eval -0.53] [%clk 0:22:13] } 43. Kf3 { [%eval -0.61] [%clk 1:13:30] } 43... Rxb2 { [%eval -0.4] [%clk 0:22:16] } 44. Nd3 { [%eval -0.42] [%clk 1:13:48] } 44... Rb3 { [%eval 0.0] [%clk 0:21:12] } 45. Ke4 { [%eval 0.22] [%clk 1:14:13] } 45... Rxd3 { [%eval 0.23] [%clk 0:14:57] } 46. Kxd3 { [%eval 0.28] [%clk 1:14:35] } 46... a5 { [%eval 0.02] [%clk 0:15:19] } 47. Ke4 { [%eval 0.02] [%clk 1:14:39] } 47... a4?? { [%eval #19] } { Checkmate is now unavoidable. b4 was best. } { [%clk 0:15:19] } 48. Kf5 { [%eval #18] [%clk 1:14:37] } 48... b4 { [%eval #18] [%clk 0:12:57] } 49. Bh6 { [%eval #17] [%clk 1:13:53] } 49... bxa3 { [%eval #17] [%clk 0:12:02] } 50. Bc1 { [%eval #16] [%clk 1:14:11] } 50... a2 { [%eval #16] [%clk 0:12:28] } 51. Bb2 { [%eval #15] [%clk 1:14:37] } 51... c4 { [%eval #15] [%clk 0:11:19] } 52. Ke5 { [%eval #15] [%clk 1:14:49] } 1-0