Event: 43rd Indian National Team Chess Championship 2023-24, Dharmashala
Site: Dharamshala, India
Date: 2024-04-04
White: Das, Sayantan
WhiteTitle: GM
WhiteElo: 2507
Black: Devansh Singh
BlackElo: 1815
Result: 1-0
ECO: C41
Opening: Philidor Defense: Lion Variation, Lion's Claw, with Bc4 and h6
Variant: Standard
TimeControl: 90 Minutes + 30 Seconds Increment

1. e4 { [%eval 0.14] [%clk 1:30:49] } 1... d6?! { [%eval 0.75] } { Inaccuracy. e5 was best. } { [%clk 1:27:52] } 2. d4 { [%eval 0.4] [%clk 1:31:09] } 2... Nd7 { [%eval 0.95] [%clk 1:27:59] } 3. Nc3 { [%eval 0.52] [%clk 1:29:50] } 3... e5 { [%eval 0.67] [%clk 1:26:16] } 4. Nf3 { [%eval 0.72] [%clk 1:30:14] } 4... Ngf6 { [%eval 0.48] [%clk 1:26:31] } 5. Bc4 { [%eval 0.49] [%clk 1:30:30] } 5... h6 { [%eval 0.4] [%clk 1:24:14] } 6. O-O { [%eval 0.46] [%clk 1:30:03] } 6... Be7 { [%eval 0.71] [%clk 1:24:27] } 7. Re1 { [%eval 0.64] [%clk 1:25:13] } 7... c6 { [%eval 0.55] [%clk 1:23:27] } 8. a4 { [%eval 0.48] [%clk 1:25:30] } 8... O-O { [%eval 0.53] [%clk 1:22:57] } 9. h3 { [%eval 0.38] [%clk 1:25:11] } 9... Qc7 { [%eval 0.66] [%clk 1:20:14] } 10. a5 { [%eval 0.61] [%clk 1:24:03] } 10... Rb8 { [%eval 0.69] [%clk 1:16:23] } 11. Nh4 { [%eval 0.17] [%clk 1:15:38] } 11... exd4 { [%eval 0.2] [%clk 1:08:30] } 12. Qxd4 { [%eval 0.25] [%clk 1:15:29] } 12... Ne5 { [%eval 0.26] [%clk 1:08:42] } 13. Be2 { [%eval 0.2] [%clk 1:09:20] } 13... Nh7 { [%eval 0.27] [%clk 0:51:33] } 14. Nf3 { [%eval 0.14] [%clk 1:06:09] } 14... b5 { [%eval 0.17] [%clk 0:37:37] } 15. axb6 { [%eval 0.2] [%clk 1:05:57] } 15... axb6 { [%eval 0.24] [%clk 0:37:50] } 16. Be3 { [%eval 0.18] [%clk 1:04:35] } 16... Nxf3+ { [%eval 0.12] [%clk 0:35:41] } 17. Bxf3 { [%eval 0.18] [%clk 1:04:58] } 17... Ng5 { [%eval 0.14] [%clk 0:35:52] } 18. Bg4 { [%eval -0.2] [%clk 1:01:48] } 18... Bf6 { [%eval -0.09] [%clk 0:30:29] } 19. Qd3 { [%eval -0.19] [%clk 1:01:41] } 19... Bxg4 { [%eval -0.17] [%clk 0:29:07] } 20. hxg4 { [%eval -0.2] [%clk 1:02:04] } 20... Ne6 { [%eval -0.13] [%clk 0:29:10] } 21. Qd2 { [%eval -0.38] [%clk 0:58:22] } 21... Nc5 { [%eval -0.01] [%clk 0:27:41] } 22. Bd4 { [%eval -0.11] [%clk 0:57:52] } 22... Bxd4 { [%eval 0.02] [%clk 0:27:27] } 23. Qxd4 { [%eval 0.02] [%clk 0:58:19] } 23... Rfe8 { [%eval 0.08] [%clk 0:26:34] } 24. f3 { [%eval -0.01] } 24... Re6 { [%eval 0.45] [%clk 0:21:33] } 25. Ne2 { [%eval 0.0] [%clk 0:51:17] } 25... Rg6?! { [%eval 0.57] } { Inaccuracy. Re5 was best. } { [%clk 0:20:14] } 26. Rad1 { [%eval 0.42] [%clk 0:49:17] } 26... Rd8 { [%eval 0.5] [%clk 0:18:29] } 27. Qf2 { [%eval 0.34] [%clk 0:46:55] } 27... Ne6 { [%eval 0.39] [%clk 0:15:35] } 28. c4 { [%eval -0.04] [%clk 0:35:59] } 28... Rg5 { [%eval -0.09] [%clk 0:13:40] } 29. Nd4 { [%eval 0.0] [%clk 0:28:38] } 29... Rc5 { [%eval 0.07] [%clk 0:11:36] } 30. b3 { [%eval 0.0] [%clk 0:23:47] } 30... b5 { [%eval 0.0] [%clk 0:10:45] } 31. Rc1 { [%eval -0.12] [%clk 0:20:19] } 31... bxc4 { [%eval 0.0] [%clk 0:09:58] } 32. bxc4 { [%eval -0.06] [%clk 0:16:31] } 32... Rb8 { [%eval 0.0] [%clk 0:09:15] } 33. Nf5 { [%eval -0.15] [%clk 0:15:36] } 33... g6?! { [%eval 0.52] } { Inaccuracy. Rb4 was best. } { [%clk 0:09:08] } 34. Ne3?! { [%eval -0.52] } { Inaccuracy. Nxh6+ was best. } { [%clk 0:13:32] } 34... Nf4 { [%eval 0.0] [%clk 0:08:55] } 35. Qd2 { [%eval -0.08] [%clk 0:10:53] } 35... Rb3? { [%eval 1.28] } { Mistake. Ne6 was best. } { [%clk 0:06:25] } 36. Nf5 { [%eval 1.22] [%clk 0:05:59] } 36... gxf5 { [%eval 1.29] [%clk 0:01:28] } 37. exf5 { [%eval 1.39] [%clk 0:05:14] } 37... d5?? { [%eval 4.56] } { Blunder. Qd8 was best. } { [%clk 0:00:34] } 38. Re8+ { [%eval 4.5] [%clk 0:04:08] } 38... Kh7 { [%eval 4.46] [%clk 0:00:39] } 39. Qd4 { [%eval 4.86] [%clk 0:04:35] } 39... Ne2+ { [%eval 4.91] [%clk 0:00:32] } 40. Rxe2 { [%eval 4.87] [%clk 0:05:02] } 40... Rxc4 { [%eval 4.69] [%clk 0:00:45] } 41. Rxc4 { [%eval 4.75] [%clk 0:04:44] } 41... dxc4?? { [%eval #13] } { Checkmate is now unavoidable. Rb1+ was best. } { [%clk 0:00:43] } 42. Re8 { [%eval #12] [%clk 0:04:23] } 42... Rb1+ { [%eval #12] [%clk 0:00:45] } 43. Kf2 { [%eval #11] [%clk 0:04:51] } 43... f6 { [%eval #11] [%clk 0:01:03] } 44. Qxf6 { [%eval #10] [%clk 0:05:01] } 44... Qb6+?? { [%eval #9] } { Checkmate is now unavoidable. Rb2+ was best. } { [%clk 0:00:46] } 45. Kg3 { [%eval #9] [%clk 0:05:19] } 45... Qc7+ { [%eval #8] [%clk 0:01:14] } 46. f4 { [%eval #7] [%clk 0:05:34] } 46... Rb3+ { [%clk 0:01:10] } 47. Kh4 { [%clk 0:05:59] } 1-0