Event: Round 9: Kalavannan, Koby - Lazarus, Simon E
Date: 2025-05-31
White: Kalavannan, Koby
WhiteTitle: FM
WhiteElo: 2304
Black: Lazarus, Simon E
BlackElo: 1874
Result: 1-0
ECO: A13
Opening: English Opening: Agincourt Defense
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:29:51] } 1... d5 { [%eval 0.18] [%clk 1:30:43] } 2. c4 { [%eval 0.0] [%clk 1:29:51] } 2... e6 { [%eval 0.23] [%clk 1:30:40] } 3. e3 { [%eval 0.05] [%clk 1:30:10] } 3... c5 { [%eval 0.17] [%clk 1:30:35] } 4. cxd5 { [%eval 0.19] [%clk 1:30:29] } 4... exd5 { [%eval 0.14] [%clk 1:30:50] } 5. d4 { [%eval 0.19] [%clk 1:30:49] } 5... Nf6 { [%eval 0.17] [%clk 1:30:43] } 6. Nc3 { [%eval 0.06] [%clk 1:31:04] } 6... a6 { [%eval 0.19] [%clk 1:30:27] } 7. Be2 { [%eval 0.14] [%clk 1:29:43] } 7... Nc6 { [%eval 0.22] [%clk 1:30:18] } 8. O-O { [%eval 0.21] [%clk 1:25:49] } 8... Bd6 { [%eval 0.19] [%clk 1:30:00] } 9. dxc5 { [%eval 0.24] [%clk 1:25:59] } 9... Bxc5 { [%eval 0.28] [%clk 1:30:22] } 10. b3 { [%eval 0.13] [%clk 1:24:44] } 10... O-O { [%eval 0.17] [%clk 1:28:00] } 11. Bb2 { [%eval 0.11] [%clk 1:25:01] } 11... Ba7 { [%eval 0.12] [%clk 1:27:49] } 12. Na4 { [%eval 0.04] [%clk 1:18:48] } 12... b5?! { [%eval 0.86] } { Inaccuracy. Re8 was best. } { [%clk 1:25:53] } 13. Rc1 { [%eval 0.92] [%clk 1:18:52] } 13... bxa4 { [%eval 1.24] [%clk 1:21:43] } 14. Rxc6 { [%eval 1.43] [%clk 1:19:15] } 14... Ne4 { [%eval 1.79] [%clk 1:18:29] } 15. bxa4 { [%eval 1.73] [%clk 0:58:05] } 15... a5 { [%eval 2.12] [%clk 1:05:38] } 16. Bd4 { [%eval 1.73] [%clk 0:49:35] } 16... Bb8 { [%eval 2.1] [%clk 1:00:53] } 17. Bb6 { [%eval 1.77] [%clk 0:46:04] } 17... Qd7 { [%eval 1.99] [%clk 0:59:08] } 18. Bb5 { [%eval 1.91] [%clk 0:46:09] } 18... Qf5 { [%eval 2.04] [%clk 0:58:43] } 19. Bc7 { [%eval 2.14] [%clk 0:43:46] } 19... Bb7 { [%eval 2.18] [%clk 0:54:08] } 20. Nd4 { [%eval 2.14] [%clk 0:39:55] } 20... Qc8 { [%eval 2.15] [%clk 0:51:42] } 21. Bxb8 { [%eval 2.11] [%clk 0:35:28] } 21... Qxb8 { [%eval 2.08] [%clk 0:51:49] } 22. Rc2 { [%eval 2.21] [%clk 0:32:01] } 22... Rc8 { [%eval 2.07] [%clk 0:50:28] } 23. Rb2?! { [%eval 1.44] } { Inaccuracy. Rxc8+ was best. } { [%clk 0:32:08] } 23... Qe5 { [%eval 1.69] [%clk 0:48:13] } 24. Bd3 { [%eval 1.55] [%clk 0:23:42] } 24... Nd6?! { [%eval 2.34] } { Inaccuracy. Ba6 was best. } { [%clk 0:46:05] } 25. Qb1 { [%eval 2.33] [%clk 0:23:44] } 25... Ba6 { [%eval 2.35] [%clk 0:45:59] } 26. Bxh7+ { [%eval 2.27] [%clk 0:22:13] } 26... Kh8 { [%eval 2.36] [%clk 0:46:16] } 27. Bd3 { [%eval 2.36] [%clk 0:22:16] } 27... Nc4 { [%eval 2.52] [%clk 0:46:23] } 28. Re2 { [%eval 2.5] [%clk 0:22:37] } 28... Rab8 { [%eval 2.34] [%clk 0:42:14] } 29. Qe1 { [%eval 1.95] [%clk 0:23:05] } 29... Rb6 { [%eval 2.37] [%clk 0:40:37] } 30. f4 { [%eval 2.16] [%clk 0:21:57] } 30... Qh5?! { [%eval 3.29] } { Inaccuracy. Qf6 was best. } { [%clk 0:37:46] } 31. Bf5 { [%eval 2.66] [%clk 0:15:35] } 31... Rcb8 { [%eval 2.68] [%clk 0:37:05] } 32. Rf3 { [%eval 2.64] [%clk 0:15:50] } 32... Qxf5?? { [%eval 6.83] } { Blunder. Nd6 was best. } { [%clk 0:36:50] } 33. Nxf5 { [%eval 6.56] [%clk 0:16:15] } 33... Rb1 { [%eval 7.62] [%clk 0:37:14] } 34. Rh3+ { [%eval 7.69] [%clk 0:16:29] } 34... Kg8 { [%eval 7.6] [%clk 0:37:34] } 35. Ne7+ { [%eval 7.62] [%clk 0:16:58] } 35... Kf8 { [%eval 7.55] [%clk 0:37:52] } 36. Nc6 { [%eval 7.48] [%clk 0:16:26] } 1-0