Event: Round 4: Sivanandan, Bodhana - Cosman, Andreea-Marioara
Date: 2024-03-23
White: Sivanandan, Bodhana
WhiteTitle: WCM
WhiteElo: 2088
Black: Cosman, Andreea-Marioara
BlackTitle: WFM
BlackElo: 2115
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.13] [%clk 1:28:06] } 1... c5 { [%eval 0.33] [%clk 1:30:54] } 2. Nc3 { [%eval 0.24] [%clk 1:26:32] } 2... d6 { [%eval 0.0] [%clk 1:31:16] } 3. f4 { [%eval 0.0] [%clk 1:26:28] } 3... g6 { [%eval 0.15] [%clk 1:31:39] } 4. Nf3 { [%eval 0.0] [%clk 1:26:13] } 4... Bg7 { [%eval 0.03] [%clk 1:32:01] } 5. Bb5+ { [%eval 0.0] [%clk 1:25:35] } 5... Bd7 { [%eval 0.16] [%clk 1:32:23] } 6. a4 { [%eval 0.0] [%clk 1:25:22] } 6... Nc6 { [%eval 0.0] [%clk 1:32:46] } 7. d3 { [%eval 0.0] [%clk 1:25:31] } 7... a6 { [%eval 0.0] [%clk 1:31:22] } 8. Bxc6 { [%eval 0.01] [%clk 1:25:00] } 8... Bxc6 { [%eval -0.05] [%clk 1:31:44] } 9. a5 { [%eval 0.03] [%clk 1:24:07] } 9... e6 { [%eval -0.04] [%clk 1:25:35] } 10. O-O { [%eval -0.14] [%clk 1:22:11] } 10... Ne7 { [%eval -0.03] [%clk 1:25:53] } 11. Qe1 { [%eval 0.0] [%clk 1:19:31] } 11... Bd7 { [%eval 0.37] [%clk 1:16:28] } 12. Bd2 { [%eval 0.25] [%clk 1:05:44] } 12... O-O { [%eval 0.26] [%clk 1:10:25] } 13. f5? { [%eval -0.95] } { Mistake. h4 was best. } { [%clk 0:58:01] } 13... exf5 { [%eval -0.86] [%clk 0:59:47] } 14. Qh4 { [%eval -0.92] [%clk 0:55:28] } 14... Nc6 { [%eval -1.01] [%clk 0:55:43] } 15. Bg5 { [%eval -1.09] [%clk 0:53:20] } 15... f6 { [%eval -1.16] [%clk 0:55:37] } 16. Bd2 { [%eval -1.08] [%clk 0:49:07] } 16... Ne5 { [%eval -0.59] [%clk 0:46:56] } 17. Nd5 { [%eval -0.66] [%clk 0:37:40] } 17... Be6 { [%eval -0.26] [%clk 0:42:37] } 18. Nb6 { [%eval -0.31] [%clk 0:34:13] } 18... Rb8 { [%eval -0.29] [%clk 0:42:41] } 19. exf5 { [%eval -0.2] [%clk 0:32:01] } 19... gxf5? { [%eval 1.46] } { Mistake. Bxf5 was best. } { [%clk 0:29:36] } 20. Bh6?! { [%eval 0.54] } { Inaccuracy. d4 was best. } { [%clk 0:27:41] } 20... Qe7 { [%eval 0.85] [%clk 0:26:24] } 21. Rae1 { [%eval 0.42] [%clk 0:22:14] } 21... Rbe8 { [%eval 0.83] [%clk 0:26:25] } 22. d4?! { [%eval 0.16] } { Inaccuracy. Bd2 was best. } { [%clk 0:21:15] } 22... Ng6 { [%eval 0.36] [%clk 0:22:26] } 23. Qh5 { [%eval 0.36] [%clk 0:20:13] } 23... Bxh6 { [%eval 0.46] [%clk 0:18:52] } 24. Qxh6 { [%eval 0.42] [%clk 0:20:27] } 24... Qg7 { [%eval 0.35] [%clk 0:17:35] } 25. Qxg7+ { [%eval 0.29] [%clk 0:14:45] } 25... Kxg7 { [%eval 0.33] [%clk 0:17:58] } 26. Rf2 { [%eval 0.09] [%clk 0:13:40] } 26... Bf7 { [%eval 0.15] [%clk 0:14:42] } 27. Rfe2 { [%eval 0.2] [%clk 0:13:15] } 27... Rxe2 { [%eval 0.13] [%clk 0:10:14] } 28. Rxe2 { [%eval 0.21] [%clk 0:13:31] } 28... Rd8 { [%eval 0.18] [%clk 0:09:17] } 29. Kf2 { [%eval 0.16] [%clk 0:11:55] } 29... Kf8 { [%eval 0.1] [%clk 0:09:12] } 30. g3 { [%eval 0.03] [%clk 0:08:00] } 30... f4 { [%eval 0.0] [%clk 0:08:59] } 31. g4 { [%eval 0.0] [%clk 0:08:18] } 31... cxd4 { [%eval 0.09] [%clk 0:09:15] } 32. Nxd4 { [%eval 0.07] [%clk 0:08:12] } 32... Ne5 { [%eval 0.1] [%clk 0:09:39] } 33. h3 { [%eval 0.05] [%clk 0:08:14] } 33... d5 { [%eval 0.12] [%clk 0:05:32] } 34. c3 { [%eval -0.07] [%clk 0:05:00] } 34... Re8 { [%eval -0.03] [%clk 0:04:05] } 35. Rd2 { [%eval -0.06] [%clk 0:04:50] } 35... Bg6 { [%eval -0.02] [%clk 0:02:14] } 36. Nf5 { [%eval -0.37] [%clk 0:03:52] } 36... h5 { [%eval -0.32] [%clk 0:02:18] } 37. Nd6?! { [%eval -1.43] } { Inaccuracy. Rxd5 was best. } { [%clk 0:01:24] } 37... Re6 { [%eval -1.79] [%clk 0:02:14] } 38. gxh5 { [%eval -2.09] [%clk 0:01:27] } 38... Nd3+ { [%eval -2.17] [%clk 0:01:48] } 39. Kg1?! { [%eval -3.28] } { Inaccuracy. Rxd3 was best. } { [%clk 0:00:50] } 39... Re1+ { [%eval -4.22] [%clk 0:01:46] } 40. Kg2 { [%eval -4.92] [%clk 0:00:55] } 40... Be4+ { [%eval -4.87] [%clk 0:01:58] } 41. Nxe4 { [%eval -4.7] [%clk 0:01:13] } 41... dxe4 { [%eval -5.07] [%clk 0:02:23] } 42. Nd5 { [%eval -5.28] [%clk 0:01:13] } 42... f3+ { [%eval -5.35] [%clk 0:02:28] } 43. Kg3 { [%eval -5.11] [%clk 0:01:32] } 43... Re2 { [%eval -5.13] [%clk 0:01:05] } 44. Rd1 { [%eval -5.56] [%clk 0:00:56] } 44... f2?! { [%eval -4.31] } { Inaccuracy. Rg2+ was best. } { [%clk 0:01:06] } 45. Rf1 { [%eval -4.4] [%clk 0:00:53] } 45... Re1?! { [%eval -3.42] } { Inaccuracy. Kg7 was best. } { [%clk 0:01:01] } 46. Kg2?! { [%eval -5.26] } { Inaccuracy. Rxf2 was best. } { [%clk 0:00:51] } 46... e3 { [%eval -5.23] [%clk 0:01:06] } 47. Nb6?! { [%eval -7.83] } { Inaccuracy. Nxe3 was best. } { [%clk 0:00:40] } 47... Nf4+ { [%eval -8.06] [%clk 0:01:23] } 48. Kf3 { [%eval -8.16] [%clk 0:01:01] } 48... Rxf1 { [%eval -9.47] [%clk 0:01:46] } 49. Kxf4 { [%eval -14.01] [%clk 0:01:25] } 49... e2 { [%eval #-8] [%clk 0:02:08] } 50. Nd7+ { [%eval #-11] [%clk 0:01:39] } 50... Kg7 { [%eval -17.17] [%clk 0:02:23] } 51. h6+?! { [%eval #-10] } { Checkmate is now unavoidable. Ne5 was best. } { [%clk 0:02:00] } 51... Kxh6 { [%eval #-8] [%clk 0:02:45] } 52. Nxf6 { [%eval #-7] [%clk 0:02:23] } 52... e1=Q { [%eval #-8] [%clk 0:03:06] } 53. Ng4+ { [%eval #-8] [%clk 0:02:37] } 53... Kg7 { [%eval #-8] [%clk 0:03:29] } 54. h4?? { [%eval #-6] } { Checkmate is now unavoidable. Kf3 was best. } { [%clk 0:02:58] } 54... Rg1 { [%eval #-6] [%clk 0:03:40] } 55. Nxf2 { [%eval #-6] [%clk 0:03:17] } 55... Qxf2+ { [%eval #-5] [%clk 0:04:05] } 56. Ke4 { [%eval #-3] [%clk 0:03:31] } 56... Qe2+ { [%eval #-2] [%clk 0:04:11] } 57. Kd4?? { [%eval #-2] } { Checkmate is now unavoidable. Kf5 was best. } { [%clk 0:03:53] } 57... Rg4+ { [%eval #-3] [%clk 0:04:30] } 58. Kc5 { [%eval #-2] [%clk 0:04:09] } 58... Qb5+ { [%eval #-3] [%clk 0:04:46] } 59. Kd6 { [%eval #-3] [%clk 0:04:33] } 59... Qc6+ { [%eval #-2] [%clk 0:05:00] } 60. Ke5 { [%eval #-2] [%clk 0:04:49] } 60... Kf7 { [%eval #-1] [%clk 0:04:58] } 61. h5 { [%clk 0:05:11] } 61... Qe6# { [%clk 0:04:46] } 0-1