Event: Round 6: Chekanov, Timur - Vivaan Sachdev
Date: 2024-12-19
White: Chekanov, Timur
WhiteElo: 1865
Black: Vivaan Sachdev
BlackElo: 1824
Result: 1-0
ECO: D87
Opening: Grünfeld Defense: Exchange Variation, Seville Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:51] } 1... Nf6 { [%eval 0.19] [%clk 1:28:24] } 2. c4 { [%eval 0.17] [%clk 1:30:20] } 2... g6 { [%eval 0.25] [%clk 1:28:52] } 3. Nc3 { [%eval 0.21] [%clk 1:30:45] } 3... d5 { [%eval 0.28] [%clk 1:29:19] } 4. cxd5 { [%eval 0.21] [%clk 1:31:03] } 4... Nxd5 { [%eval 0.17] [%clk 1:29:45] } 5. e4 { [%eval 0.2] [%clk 1:31:29] } 5... Nxc3 { [%eval 0.18] [%clk 1:30:10] } 6. bxc3 { [%eval 0.17] [%clk 1:31:55] } 6... Bg7 { [%eval 0.2] [%clk 1:30:36] } 7. Bc4 { [%eval 0.18] [%clk 1:32:20] } 7... c5 { [%eval 0.21] [%clk 1:30:57] } 8. Ne2 { [%eval 0.2] [%clk 1:32:44] } 8... O-O { [%eval 0.19] [%clk 1:30:56] } 9. O-O { [%eval 0.24] [%clk 1:32:26] } 9... Nc6 { [%eval 0.33] [%clk 1:31:21] } 10. Be3 { [%eval 0.27] [%clk 1:32:51] } 10... Bg4 { [%eval 0.3] [%clk 1:31:45] } 11. f3 { [%eval 0.37] [%clk 1:33:13] } 11... Na5 { [%eval 0.38] [%clk 1:32:09] } 12. Bxf7+ { [%eval 0.34] [%clk 1:21:53] } 12... Rxf7 { [%eval 0.4] [%clk 1:32:34] } 13. fxg4 { [%eval 0.3] [%clk 1:22:16] } 13... Rxf1+ { [%eval 0.4] [%clk 1:32:29] } 14. Kxf1 { [%eval 0.38] [%clk 1:18:47] } 14... Qd6 { [%eval 0.38] [%clk 1:29:51] } 15. Kg1 { [%eval 0.25] [%clk 1:18:35] } 15... Qe6 { [%eval 0.36] [%clk 0:55:47] } 16. Qd3 { [%eval 0.41] [%clk 0:55:02] } 16... cxd4 { [%eval 0.37] [%clk 0:48:30] } 17. cxd4 { [%eval 0.55] [%clk 0:53:50] } 17... Qxg4 { [%eval 0.46] [%clk 0:48:43] } 18. Nf4 { [%eval 0.55] [%clk 0:50:01] } 18... Rd8 { [%eval 0.99] [%clk 0:43:35] } 19. Rf1 { [%eval 1.16] [%clk 0:45:35] } 19... Qd7?! { [%eval 1.87] } { Inaccuracy. e5 was best. } { [%clk 0:32:34] } 20. d5 { [%eval 1.87] [%clk 0:42:52] } 20... Be5 { [%eval 1.95] [%clk 0:25:32] } 21. Bxa7 { [%eval 2.05] [%clk 0:31:37] } 21... Bxf4 { [%eval 1.9] [%clk 0:11:33] } 22. Rxf4 { [%eval 1.97] [%clk 0:31:41] } 22... Qd6?! { [%eval 2.96] } { Inaccuracy. Qc7 was best. } { [%clk 0:11:47] } 23. Be3 { [%eval 3.05] [%clk 0:22:16] } 23... e6?! { [%eval 4.26] } { Inaccuracy. Nc6 was best. } { [%clk 0:09:27] } 24. Qc3 { [%eval 4.14] [%clk 0:15:40] } 24... b6?! { [%eval 5.25] } { Inaccuracy. e5 was best. } { [%clk 0:09:03] } 25. Rf6 { [%eval 5.19] [%clk 0:15:17] } 25... Qd7 { [%eval 5.98] [%clk 0:08:54] } 26. Bxb6 { [%eval 6.02] [%clk 0:10:49] } 26... Ra8 { [%eval 6.53] [%clk 0:09:20] } 27. Bxa5 { [%eval 5.51] [%clk 0:10:40] } 27... exd5 { [%eval 5.65] [%clk 0:09:47] } 28. Bb6 { [%eval 6.0] [%clk 0:07:39] } 28... Ra5?? { [%eval #10] } { Checkmate is now unavoidable. Rc8 was best. } 29. a3?? { [%eval 5.95] } { Lost forced checkmate sequence. Qxa5 was best. } 29... Rxa3?? { [%eval #7] } { Checkmate is now unavoidable. Ra4 was best. } { [%clk 0:09:16] } 30. Bc5?? { [%eval -7.12] } { Lost forced checkmate sequence. Qxa3 was best. } { [%clk 0:03:28] } 30... Ra8?? { [%eval 6.0] } { Blunder. Rxc3 was best. } { [%clk 0:09:19] } 31. Qe5 { [%eval 4.88] [%clk 0:02:47] } 31... Rc8?! { [%eval 8.45] } { Inaccuracy. dxe4 was best. } { [%clk 0:07:50] } 32. Bd4 { [%eval 7.95] [%clk 0:02:50] } 32... dxe4? { [%eval #11] } { Checkmate is now unavoidable. Rc1+ was best. } { [%clk 0:08:16] } 33. Qe6+?? { [%eval 4.47] } { Lost forced checkmate sequence. Rf4 was best. } { [%clk 0:02:56] } 33... Qxe6 { [%eval 4.41] [%clk 0:08:31] } 34. Rxe6 { [%eval 4.31] [%clk 0:03:22] } 34... Rc4 { [%eval 4.29] [%clk 0:08:26] } 35. Rxe4 { [%eval 4.24] [%clk 0:03:45] } 35... Kf7 { [%eval 4.38] [%clk 0:08:53] } 36. Rf4+ { [%eval 4.24] [%clk 0:04:07] } 36... Ke6 { [%eval 4.32] [%clk 0:09:21] } 37. Be3 { [%eval 4.35] [%clk 0:04:31] } 37... Rc3 { [%eval 4.43] [%clk 0:09:47] } 38. Rf3 { [%eval 4.46] [%clk 0:04:52] } 38... Kd5 { [%eval 4.9] [%clk 0:10:12] } 39. Bh6 { [%eval 4.84] [%clk 0:05:05] } 39... Rc7 { [%eval 4.77] [%clk 0:10:36] } 40. Re3 { [%eval 4.76] [%clk 0:05:06] } 40... Rf7 { [%eval 5.44] [%clk 0:10:59] } 41. h4 { [%eval 5.48] [%clk 0:05:03] } 41... Kd4 { [%eval 5.54] [%clk 0:11:24] } 42. Re8 { [%eval 5.49] [%clk 0:05:05] } 42... Kd5 { [%eval 5.4] [%clk 0:11:12] } 43. Kh2 { [%eval 5.52] [%clk 0:05:25] } 43... Rf5 { [%eval 6.13] [%clk 0:11:24] } 44. Kh3 { [%eval 6.02] [%clk 0:05:42] } 44... Kd6 { [%eval 6.01] [%clk 0:11:36] } 45. g3 { [%eval 5.94] [%clk 0:06:05] } 45... Kd7 { [%eval 6.04] [%clk 0:12:02] } 46. Re1 { [%eval 5.5] [%clk 0:06:32] } 46... Rd5 { [%eval 5.88] [%clk 0:12:22] } 47. Kg4 { [%eval 5.48] [%clk 0:06:41] } 47... Rd4+ { [%eval 5.61] [%clk 0:12:49] } 48. Bf4 { [%eval 5.39] [%clk 0:07:03] } 48... Rd5 { [%eval 6.92] [%clk 0:13:15] } 49. Re5 { [%eval 6.89] [%clk 0:07:24] } 49... Rd3 { [%eval 6.8] [%clk 0:13:35] } 50. Kg5 { [%eval 6.46] [%clk 0:07:45] } 50... Kd8 { [%eval 7.41] [%clk 0:13:57] } 51. Kh6 { [%eval 7.16] [%clk 0:08:04] } 51... Rd7? { [%eval #20] } { Checkmate is now unavoidable. Rc3 was best. } { [%clk 0:14:24] } 52. Bg5+ { [%eval #19] [%clk 0:08:26] } 52... Kc8 { [%eval #23] [%clk 0:14:49] } 53. Re8+ { [%clk 0:08:46] } 53... Kb7 { [%clk 0:15:16] } 54. Re7 { [%clk 0:09:12] } 54... Rxe7 { [%clk 0:15:41] } 55. Bxe7 { [%clk 0:09:38] } 1-0