Event: Caplin Hastings Masters 2023
Site: Horntye Sports Complex, Hastings, United Kingdom
Date: 2023-12-29
White: Dewangan, Aayush
WhiteElo: 1655
Black: Sivanandan, Bodhana
BlackTitle: WCM
BlackElo: 1857
Result: 0-1
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard
TimeControl: 40 moves in 100 mins + 50 mins, 30 sec increment from start.

1. e4 { [%eval 0.2] [%clk 1:40:41] } 1... c6 { [%eval 0.37] [%clk 1:34:29] } 2. d4 { [%eval 0.41] [%clk 1:40:28] } 2... d5 { [%eval 0.33] [%clk 1:33:54] } 3. exd5 { [%eval 0.35] [%clk 1:40:48] } 3... cxd5 { [%eval 0.33] [%clk 1:34:10] } 4. Bd3 { [%eval 0.32] [%clk 1:41:00] } 4... Nc6 { [%eval 0.37] [%clk 1:34:11] } 5. c3 { [%eval 0.12] [%clk 1:41:25] } 5... Qc7 { [%eval 0.36] [%clk 1:34:06] } 6. h3 { [%eval 0.25] [%clk 1:41:49] } 6... g6 { [%eval 0.74] [%clk 1:33:42] } 7. Nf3 { [%eval 0.43] [%clk 1:41:49] } 7... Bf5 { [%eval 0.13] [%clk 1:33:33] } 8. O-O { [%eval 0.23] [%clk 1:41:11] } 8... e6 { [%eval 0.43] [%clk 1:32:30] } 9. Re1 { [%eval 0.3] [%clk 1:40:45] } 9... Bxd3 { [%eval 0.26] [%clk 1:31:06] } 10. Qxd3 { [%eval 0.26] [%clk 1:41:05] } 10... Bg7 { [%eval 0.3] [%clk 1:29:12] } 11. Be3 { [%eval 0.27] [%clk 1:36:18] } 11... Nf6 { [%eval 0.29] [%clk 1:25:41] } 12. Nbd2 { [%eval 0.31] [%clk 1:34:35] } 12... O-O { [%eval 0.25] [%clk 1:24:28] } 13. b4?! { [%eval -0.32] } { Inaccuracy. g3 was best. } { [%clk 1:20:12] } 13... Rac8 { [%eval -0.14] [%clk 1:19:47] } 14. Rac1 { [%eval -0.04] [%clk 1:11:31] } 14... Rfd8 { [%eval 0.11] [%clk 1:12:16] } 15. a4 { [%eval -0.01] [%clk 1:01:56] } 15... Ne7 { [%eval -0.1] [%clk 1:02:21] } 16. Ne5 { [%eval -0.12] [%clk 1:00:16] } 16... Nf5 { [%eval 0.1] [%clk 1:00:00] } 17. Bf4 { [%eval 0.15] [%clk 0:53:16] } 17... Qe7 { [%eval 0.09] [%clk 0:55:38] } 18. g4 { [%eval -0.2] [%clk 0:42:38] } 18... Nd6 { [%eval -0.21] [%clk 0:54:02] } 19. f3 { [%eval -0.68] [%clk 0:39:32] } 19... Nd7 { [%eval -0.73] [%clk 0:50:51] } 20. Nb3 { [%eval -0.7] [%clk 0:30:37] } 20... Nxe5 { [%eval -0.75] [%clk 0:48:23] } 21. Bxe5?! { [%eval -1.39] } { Inaccuracy. dxe5 was best. } { [%clk 0:30:57] } 21... Nc4 { [%eval -1.36] [%clk 0:46:06] } 22. Bxg7 { [%eval -1.42] [%clk 0:30:11] } 22... Kxg7 { [%eval -1.45] [%clk 0:46:21] } 23. f4 { [%eval -1.87] [%clk 0:27:33] } 23... Qf6 { [%eval -1.65] [%clk 0:32:43] } 24. Rf1 { [%eval -1.5] [%clk 0:24:17] } 24... Nd6 { [%eval -1.52] [%clk 0:28:16] } 25. Nd2 { [%eval -1.44] [%clk 0:24:01] } 25... Rc7 { [%eval -1.05] [%clk 0:26:47] } 26. Qg3 { [%eval -1.15] [%clk 0:22:40] } 26... Rdc8 { [%eval -1.22] [%clk 0:24:23] } 27. Rf3 { [%eval -1.21] [%clk 0:22:41] } 27... Nc4? { [%eval 0.0] } { Mistake. h5 was best. } { [%clk 0:22:55] } 28. Nxc4 { [%eval -0.03] [%clk 0:18:12] } 28... Rxc4 { [%eval -0.01] [%clk 0:23:03] } 29. f5 { [%eval -0.13] [%clk 0:15:05] } 29... exf5 { [%eval -0.07] [%clk 0:16:17] } 30. gxf5 { [%eval -0.07] [%clk 0:15:20] } 30... g5 { [%eval -0.03] [%clk 0:15:45] } 31. h4 { [%eval -0.02] [%clk 0:10:56] } 31... h6 { [%eval -0.03] [%clk 0:16:03] } 32. Rd1 { [%eval -0.2] [%clk 0:08:54] } 32... Kh7 { [%eval 0.0] [%clk 0:14:17] } 33. hxg5 { [%eval 0.0] [%clk 0:06:56] } 33... Qxg5 { [%eval 0.0] [%clk 0:14:27] } 34. Qxg5?! { [%eval -0.91] } { Inaccuracy. Kf2 was best. } { [%clk 0:06:37] } 34... hxg5 { [%eval -0.82] [%clk 0:14:51] } 35. Rdd3?! { [%eval -1.58] } { Inaccuracy. Rg3 was best. } { [%clk 0:06:03] } 35... Re8? { [%eval -0.25] } { Mistake. Kg7 was best. } { [%clk 0:14:07] } 36. Kg2?! { [%eval -1.03] } { Inaccuracy. Rh3+ was best. } { [%clk 0:03:27] } 36... Kg7 { [%eval -0.96] [%clk 0:13:31] } 37. Rde3? { [%eval -2.23] } { Mistake. Rh3 was best. } { [%clk 0:02:16] } 37... Rxe3 { [%eval -1.82] [%clk 0:12:59] } 38. Rxe3 { [%eval -2.13] [%clk 0:02:44] } 38... Kf6 { [%eval -1.88] [%clk 0:12:43] } 39. Re5 { [%eval -2.46] [%clk 0:01:13] } 39... Rxc3 { [%eval -2.49] [%clk 0:12:45] } 40. Rxd5 { [%eval -2.2] [%clk 0:01:34] } 40... Rc4 { [%eval -2.61] [%clk 0:12:44] } 41. Rb5 { [%eval -3.17] [%clk 0:37:03] } 41... b6 { [%eval -3.12] [%clk 0:59:19] } 42. a5 { [%eval -3.27] [%clk 0:32:18] } 42... Rxd4 { [%eval -3.63] [%clk 0:57:07] } 43. axb6 { [%eval -3.53] [%clk 0:30:52] } 43... axb6 { [%eval -3.83] [%clk 0:57:30] } 44. Rxb6+?! { [%eval -4.87] } { Inaccuracy. Kf3 was best. } { [%clk 0:26:03] } 44... Kxf5 { [%eval -5.12] [%clk 0:57:51] } 45. b5 { [%eval -5.36] [%clk 0:23:14] } 45... Rb4 { [%eval -5.48] [%clk 0:55:55] } 46. Kh2 { [%eval -5.75] [%clk 0:01:26] } 46... Ke5 { [%eval -5.36] [%clk 0:53:22] } 47. Kg3 { [%eval -5.4] [%clk 0:00:46] } 47... f5 { [%eval -5.51] [%clk 0:51:49] } 48. Rg6 { [%eval -6.47] [%clk 0:00:45] } 48... g4?! { [%eval -4.95] } { Inaccuracy. Rb3+ was best. } { [%clk 0:52:01] } 49. b6?! { [%eval -6.74] } { Inaccuracy. Rc6 was best. } { [%clk 0:00:48] } 49... Rb3+ { [%eval -6.33] [%clk 0:52:10] } 50. Kf2 { [%eval -6.66] [%clk 0:00:37] } 50... Kf4 { [%eval -5.98] [%clk 0:52:03] } 51. Re6 { [%eval -7.21] [%clk 0:00:52] } 51... Rb2+ { [%eval -7.25] [%clk 0:52:19] } 52. Kf1 { [%eval -7.07] [%clk 0:00:51] } 52... Kf3 { [%eval -8.07] [%clk 0:52:35] } 53. Re5 { [%eval -7.38] [%clk 0:00:50] } 53... f4 { [%eval -9.61] [%clk 0:52:53] } 54. Re6? { [%eval #-16] } { Checkmate is now unavoidable. Ke1 was best. } { [%clk 0:00:46] } 54... g3 { [%eval #-15] [%clk 0:53:16] } 55. Re1 { [%eval #-6] [%clk 0:00:57] } 55... Rxb6?! { [%eval -35.69] } { Lost forced checkmate sequence. g2+ was best. } { [%clk 0:53:28] } 56. Ra1 { [%eval -35.71] [%clk 0:01:17] } 56... g2+ { [%eval #-6] [%clk 0:52:37] } 57. Kg1 { [%eval #-6] [%clk 0:01:40] } 57... Kg3 { [%eval #-5] [%clk 0:52:56] } 58. Ra3+ { [%eval #-5] [%clk 0:01:44] } 58... f3 { [%clk 0:53:19] } 59. Ra1 { [%clk 0:02:01] } 59... f2# { [%clk 0:53:43] } 0-1