Event: 98th Caplin Hastings Masters 2024
Site: Horntye Park, Hastings, United Kingdom
Date: 2025-01-03
White: Siva Mahadevan
WhiteTitle: IM
WhiteElo: 2349
Black: Kolani, Arjun
BlackElo: 2131
Result: 1-0
ECO: B10
Opening: Caro-Kann Defense: Breyer Variation
Variant: Standard
TimeControl: G: 90 minutes + 30 seconds added per move

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c6 { [%eval 0.23] [%clk 1:30:52] } 2. d3 { [%eval 0.03] [%clk 1:30:55] } 2... d5 { [%eval 0.18] [%clk 1:30:32] } 3. Nd2 { [%eval 0.0] [%clk 1:31:18] } 3... e5 { [%eval 0.0] [%clk 1:28:06] } 4. Ngf3 { [%eval -0.01] [%clk 1:31:40] } 4... Bd6 { [%eval 0.0] [%clk 1:26:50] } 5. d4 { [%eval 0.0] [%clk 1:28:47] } 5... exd4 { [%eval 0.0] [%clk 1:18:31] } 6. exd5 { [%eval -0.14] [%clk 1:29:02] } 6... cxd5 { [%eval 0.0] [%clk 1:09:02] } 7. Bb5+ { [%eval -0.09] [%clk 1:27:42] } 7... Bd7 { [%eval 0.18] [%clk 1:05:49] } 8. Bxd7+ { [%eval 0.12] [%clk 1:27:50] } 8... Qxd7 { [%eval 0.12] [%clk 1:05:48] } 9. Nxd4 { [%eval 0.0] [%clk 1:27:39] } 9... Nc6 { [%eval 0.09] [%clk 0:59:15] } 10. N2f3 { [%eval 0.04] [%clk 1:27:34] } 10... Nf6 { [%eval 0.03] [%clk 0:57:17] } 11. O-O { [%eval 0.05] [%clk 1:27:13] } 11... O-O { [%eval 0.05] [%clk 0:56:28] } 12. h3 { [%eval 0.04] [%clk 1:27:10] } 12... Ne4 { [%eval 0.03] [%clk 0:53:09] } 13. Be3 { [%eval -0.03] [%clk 1:26:40] } 13... Rad8 { [%eval 0.11] [%clk 0:48:35] } 14. c3 { [%eval -0.15] [%clk 1:26:34] } 14... f5 { [%eval 0.0] [%clk 0:44:30] } 15. Ne2 { [%eval -0.23] [%clk 1:25:48] } 15... Bb8 { [%eval 0.01] [%clk 0:43:28] } 16. Bf4 { [%eval 0.0] [%clk 1:20:13] } 16... Bxf4 { [%eval 0.0] [%clk 0:39:43] } 17. Nxf4 { [%eval -0.05] [%clk 1:20:40] } 17... Qf7 { [%eval 0.27] [%clk 0:26:15] } 18. Nd4 { [%eval 0.23] [%clk 1:18:30] } 18... Rfe8 { [%eval 0.33] [%clk 0:25:01] } 19. Re1 { [%eval 0.22] [%clk 1:17:40] } 19... g5 { [%eval 0.2] [%clk 0:23:46] } 20. Nd3 { [%eval 0.0] [%clk 1:16:29] } 20... Qf6 { [%eval 0.07] [%clk 0:23:21] } 21. Nxc6 { [%eval 0.0] [%clk 1:00:21] } 21... bxc6 { [%eval 0.06] [%clk 0:23:32] } 22. Qf3 { [%eval -0.06] [%clk 1:00:44] } 22... Nd2 { [%eval 0.3] [%clk 0:22:08] } 23. Qh5 { [%eval 0.03] [%clk 0:59:42] } 23... Re4 { [%eval 0.49] [%clk 0:21:17] } 24. Rad1 { [%eval 0.45] [%clk 0:58:08] } 24... Nc4? { [%eval 1.99] } { Mistake. Rxe1+ was best. } { [%clk 0:20:10] } 25. b3?? { [%eval 0.22] } { Blunder. Nc5 was best. } { [%clk 0:52:20] } 25... Nd6 { [%eval 0.3] [%clk 0:15:36] } 26. f3?! { [%eval -0.74] } { Inaccuracy. Nc5 was best. } { [%clk 0:50:56] } 26... Rh4 { [%eval -0.75] [%clk 0:13:50] } 27. Re6 { [%eval -0.9] [%clk 0:51:20] } 27... Qg7 { [%eval -0.71] [%clk 0:13:38] } 28. Rxd6 { [%eval -0.71] [%clk 0:51:41] } 28... Rxd6 { [%eval -0.68] [%clk 0:13:59] } 29. Qe8+ { [%eval -0.89] [%clk 0:52:03] } 29... Qf8 { [%eval -0.89] [%clk 0:14:24] } 30. Qe3 { [%eval -0.76] [%clk 0:52:28] } 30... Rhh6 { [%eval -0.74] [%clk 0:10:21] } 31. Qxg5+ { [%eval -0.79] [%clk 0:52:04] } 31... Rhg6?! { [%eval 0.0] } { Inaccuracy. Qg7 was best. } { [%clk 0:08:02] } 32. Qe3 { [%eval -0.09] [%clk 0:52:25] } 32... Rg7 { [%eval 0.0] [%clk 0:02:20] } 33. Nf4?! { [%eval -0.57] } { Inaccuracy. Re1 was best. } { [%clk 0:52:09] } 33... Re7 { [%eval -0.54] [%clk 0:02:05] } 34. Qc5 { [%eval -0.58] [%clk 0:49:38] } 34... Red7 { [%eval -0.28] [%clk 0:02:20] } 35. b4 { [%eval -0.14] [%clk 0:48:53] } 35... Qe7 { [%eval -0.02] [%clk 0:00:51] } 36. Kf2 { [%eval -0.02] [%clk 0:47:01] } 36... Qe5 { [%eval 0.0] [%clk 0:00:34] } 37. Nd3 { [%eval -0.03] [%clk 0:47:07] } 37... Qf6 { [%eval -0.14] [%clk 0:00:39] } 38. Re1 { [%eval -0.67] [%clk 0:44:55] } 38... Re6 { [%eval -0.9] [%clk 0:00:32] } 39. Rxe6 { [%eval -0.7] [%clk 0:43:20] } 39... Qxe6 { [%eval -0.65] [%clk 0:00:59] } 40. b5?! { [%eval -1.53] } { Inaccuracy. Nf4 was best. } { [%clk 0:43:40] } 40... Rc7? { [%eval 0.0] } { Mistake. Qd6 was best. } { [%clk 0:00:41] } 41. a4 { [%eval 0.0] [%clk 0:43:52] } 41... Rc8 { [%eval 0.0] [%clk 0:00:33] } 42. b6?? { [%eval -2.02] } { Blunder. Qxa7 was best. } { [%clk 0:42:34] } 42... axb6 { [%eval -2.25] [%clk 0:00:39] } 43. Qxb6 { [%eval -2.08] [%clk 0:43:03] } 43... Re8 { [%eval -1.79] [%clk 0:00:38] } 44. Qd4?? { [%eval -4.88] } { Blunder. Kg3 was best. } { [%clk 0:42:36] } 44... Qe2+?? { [%eval -2.34] } { Blunder. c5 was best. } { [%clk 0:00:59] } 45. Kg3 { [%eval -2.1] [%clk 0:42:41] } 45... Re7?? { [%eval -0.35] } { Blunder. Kf7 was best. } { [%clk 0:00:35] } 46. Kh2 { [%eval -0.38] [%clk 0:42:07] } 46... Qe3 { [%eval -0.44] [%clk 0:00:37] } 47. Qh4 { [%eval -0.42] [%clk 0:41:42] } 47... Qe6 { [%eval 0.0] [%clk 0:00:32] } 48. a5 { [%eval 0.0] [%clk 0:41:15] } 48... Qd6+ { [%eval 0.0] [%clk 0:00:41] } 49. Nf4?? { [%eval -1.73] } { Blunder. f4 was best. } { [%clk 0:41:31] } 49... Rg7?! { [%eval -0.62] } { Inaccuracy. h6 was best. } { [%clk 0:00:47] } 50. Kh1 { [%eval -0.82] [%clk 0:41:18] } 50... Qe7?! { [%eval -0.11] } { Inaccuracy. h6 was best. } { [%clk 0:00:54] } 51. Qf2 { [%eval -0.15] [%clk 0:41:26] } 51... Qa3 { [%eval 0.0] [%clk 0:01:01] } 52. Nh5 { [%eval 0.0] [%clk 0:41:01] } 52... Rg6 { [%eval 0.0] [%clk 0:00:37] } 53. Qe3 { [%eval 0.0] [%clk 0:41:09] } 53... Kf7 { [%eval 0.0] [%clk 0:00:38] } 54. Nf4 { [%eval 0.0] [%clk 0:41:21] } 54... Rf6 { [%eval 0.0] [%clk 0:00:45] } 55. Qa7+ { [%eval 0.0] [%clk 0:41:12] } 55... Qe7 { [%eval 0.0] [%clk 0:00:58] } 56. Qb8 { [%eval 0.0] [%clk 0:39:34] } 56... Qe8 { [%eval 0.1] [%clk 0:00:39] } 57. Qb7+ { [%eval 0.0] [%clk 0:39:49] } 57... Kg8 { [%eval 0.0] [%clk 0:00:50] } 58. a6 { [%eval 0.0] [%clk 0:39:38] } 58... Qe1+ { [%eval 0.27] [%clk 0:00:33] } 59. Kh2 { [%eval 0.34] [%clk 0:40:06] } 59... Qe5 { [%eval 0.42] [%clk 0:00:33] } 60. g3 { [%eval 0.55] [%clk 0:39:18] } 60... Rf7 { [%eval 0.5] [%clk 0:00:43] } 61. Qxc6 { [%eval 0.47] [%clk 0:39:31] } 61... Rc7?? { [%eval 6.02] } { Blunder. Qe3 was best. } { [%clk 0:00:31] } 62. Qb6?? { [%eval 2.22] } { Blunder. Qa8+ was best. } { [%clk 0:34:37] } 62... Qe7? { [%eval 3.93] } { Mistake. Rxc3 was best. } { [%clk 0:00:32] } 63. Qb8+ { [%eval 3.79] [%clk 0:34:32] } 63... Kf7 { [%eval 3.8] [%clk 0:00:44] } 64. Qh8 { [%eval 3.64] [%clk 0:34:42] } 64... d4 { [%eval 4.12] [%clk 0:00:33] } 65. Qxh7+ { [%eval 4.03] [%clk 0:35:01] } 65... Ke8 { [%eval 3.59] [%clk 0:00:52] } 66. Qh5+ { [%eval 3.83] [%clk 0:32:57] } 66... Qf7 { [%eval 4.48] [%clk 0:00:36] } 67. Qh8+ { [%eval 4.42] [%clk 0:33:19] } 1-0