Event: Round 1: Kalyani Sirin - Shahil Dey
Date: 2025-06-25
White: Kalyani Sirin
WhiteTitle: WFM
WhiteElo: 2138
Black: Shahil Dey
BlackTitle: IM
BlackElo: 2366
Result: 0-1
ECO: B41
Opening: Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:49] } 1... c5 { [%eval 0.25] [%clk 1:30:43] } 2. Nf3 { [%eval 0.2] [%clk 1:31:10] } 2... e6 { [%eval 0.28] [%clk 1:31:03] } 3. d4 { [%eval 0.4] [%clk 1:31:22] } 3... cxd4 { [%eval 0.29] [%clk 1:31:14] } 4. Nxd4 { [%eval 0.23] [%clk 1:30:48] } 4... a6 { [%eval 0.42] [%clk 1:31:37] } 5. c4 { [%eval 0.21] [%clk 1:31:12] } 5... Nf6 { [%eval 0.23] [%clk 1:30:47] } 6. Nc3 { [%eval 0.26] [%clk 1:31:35] } 6... Qc7 { [%eval 0.5] [%clk 1:31:12] } 7. a3 { [%eval 0.45] [%clk 1:31:19] } 7... Be7 { [%eval 0.59] [%clk 1:31:08] } 8. Be2 { [%eval 0.58] [%clk 1:30:29] } 8... b6 { [%eval 0.56] [%clk 1:30:44] } 9. O-O { [%eval 0.46] [%clk 1:19:47] } 9... Bb7 { [%eval 0.47] [%clk 1:31:10] } 10. Qd3 { [%eval 0.28] [%clk 1:19:17] } 10... d6 { [%eval 0.68] [%clk 1:31:04] } 11. f4 { [%eval 0.71] [%clk 1:17:23] } 11... Nbd7 { [%eval 1.01] [%clk 1:30:06] } 12. b4 { [%eval 1.01] [%clk 1:07:54] } 12... Rc8 { [%eval 1.32] [%clk 1:27:24] } 13. Bb2 { [%eval 1.27] [%clk 1:07:50] } 13... O-O { [%eval 1.58] [%clk 1:25:48] } 14. Rac1 { [%eval 1.24] [%clk 1:07:05] } 14... Rfe8 { [%eval 1.35] [%clk 1:25:44] } 15. Kh1?! { [%eval 0.47] } { Inaccuracy. g4 was best. } { [%clk 1:05:35] } 15... Qb8 { [%eval 0.43] [%clk 1:24:50] } 16. Nf3 { [%eval 0.24] [%clk 1:01:07] } 16... Qa8 { [%eval 0.16] [%clk 1:07:05] } 17. Nd2 { [%eval 0.3] [%clk 0:56:14] } 17... Bf8 { [%eval 0.66] [%clk 1:02:34] } 18. Bf3 { [%eval 0.55] [%clk 0:54:27] } 18... Qb8 { [%eval 0.57] [%clk 1:01:00] } 19. Rce1 { [%eval 0.34] [%clk 0:48:36] } 19... Bc6?! { [%eval 1.19] } { Inaccuracy. e5 was best. } { [%clk 0:56:28] } 20. Qe2 { [%eval 0.9] [%clk 0:35:10] } 20... e5?! { [%eval 2.01] } { Inaccuracy. Qc7 was best. } { [%clk 0:55:06] } 21. f5? { [%eval 0.57] } { Mistake. g4 was best. } { [%clk 0:33:46] } 21... b5 { [%eval 1.04] [%clk 0:55:28] } 22. g4 { [%eval 1.01] [%clk 0:29:12] } 22... Nb6 { [%eval 1.14] [%clk 0:53:16] } 23. g5 { [%eval 1.18] [%clk 0:27:20] } 23... Nfd7 { [%eval 1.17] [%clk 0:53:41] } 24. cxb5 { [%eval 0.84] [%clk 0:27:38] } 24... axb5 { [%eval 0.99] [%clk 0:53:29] } 25. Qg2 { [%eval 0.96] [%clk 0:27:51] } 25... Na4 { [%eval 0.85] [%clk 0:41:12] } 26. Nxa4 { [%eval 0.87] [%clk 0:20:18] } 26... bxa4 { [%eval 0.77] [%clk 0:41:15] } 27. Rc1?! { [%eval 0.0] } { Inaccuracy. Rf2 was best. } { [%clk 0:18:51] } 27... Bb5 { [%eval 0.0] [%clk 0:40:49] } 28. Be2 { [%eval 0.0] [%clk 0:17:18] } 28... Qb7 { [%eval 0.01] [%clk 0:38:46] } 29. Bc4 { [%eval 0.18] [%clk 0:14:43] } 29... Qa6 { [%eval 0.12] [%clk 0:37:13] } 30. Bxb5 { [%eval 0.13] [%clk 0:14:08] } 30... Qxb5 { [%eval 0.07] [%clk 0:37:39] } 31. Nb1 { [%eval 0.05] [%clk 0:11:17] } 31... Nb6?! { [%eval 0.68] } { Inaccuracy. Rxc1 was best. } { [%clk 0:35:52] } 32. Nc3 { [%eval 0.76] [%clk 0:11:27] } 32... Qd7 { [%eval 0.66] [%clk 0:33:46] } 33. Rcd1 { [%eval 0.57] [%clk 0:10:07] } 33... Rc4 { [%eval 0.8] [%clk 0:26:55] } 34. Rf3 { [%eval 0.76] [%clk 0:05:19] } 34... Rec8 { [%eval 1.29] [%clk 0:26:26] } 35. Rfd3?! { [%eval 0.32] } { Inaccuracy. Rh3 was best. } { [%clk 0:05:41] } 35... Qb7 { [%eval 0.79] [%clk 0:24:42] } 36. Qf3 { [%eval 0.59] [%clk 0:03:56] } 36... R4c6?! { [%eval 1.16] } { Inaccuracy. g6 was best. } { [%clk 0:19:43] } 37. Qe2 { [%eval 0.63] [%clk 0:01:02] } 37... Nc4 { [%eval 0.93] [%clk 0:11:58] } 38. b5?! { [%eval 0.0] } { Inaccuracy. Ba1 was best. } { [%clk 0:00:34] } 38... Rc5 { [%eval 0.03] [%clk 0:11:50] } 39. Ba1 { [%eval 0.0] [%clk 0:00:34] } 39... Nxa3 { [%eval 0.15] [%clk 0:09:16] } 40. Nxa4?? { [%eval -2.67] } { Blunder. b6 was best. } { [%clk 0:00:37] } 40... Rc2 { [%eval -2.16] [%clk 0:09:10] } 41. Qf3?! { [%eval -3.0] } { Inaccuracy. Qe3 was best. } { [%clk 0:00:35] } 41... Nxb5 { [%eval -2.87] [%clk 0:09:18] } 42. Rd5?! { [%eval -4.32] } { Inaccuracy. g6 was best. } { [%clk 0:00:37] } 42... Qa6 { [%eval -4.13] [%clk 0:08:37] } 43. Qb3?! { [%eval -5.59] } { Inaccuracy. g6 was best. } { [%clk 0:11:41] } 43... Nd4 { [%eval -5.54] [%clk 0:23:23] } 44. Bxd4 { [%eval -5.49] [%clk 0:04:46] } 44... Qe2 { [%eval -5.52] [%clk 0:23:39] } 45. Bf2 { [%eval -5.29] [%clk 0:05:09] } 45... Qxf2 { [%eval -5.07] [%clk 0:23:57] } 46. Qg3 { [%eval -5.24] [%clk 0:05:32] } 46... Qe2 { [%eval -5.12] [%clk 0:24:20] } 47. Nb6?? { [%eval #-6] } { Checkmate is now unavoidable. g6 was best. } { [%clk 0:03:57] } 47... R8c3 { [%eval #-5] [%clk 0:24:41] } 0-1