Event: Round 5: Mohr, Georg - Kalavannan, Koby
Date: 2025-04-08
White: Mohr, Georg
WhiteTitle: GM
WhiteElo: 2385
Black: Kalavannan, Koby
BlackTitle: FM
BlackElo: 2252
Result: 1/2-1/2
ECO: A34
Opening: English Opening: Symmetrical Variation, Rubinstein Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:56] } 1... c5 { [%eval 0.19] [%clk 1:30:00] } 2. Nf3 { [%eval 0.26] [%clk 1:30:53] } 2... Nc6 { [%eval 0.23] [%clk 1:30:03] } 3. Nc3 { [%eval 0.16] [%clk 1:29:19] } 3... Nf6 { [%eval 0.18] [%clk 1:30:09] } 4. g3 { [%eval 0.11] [%clk 1:29:25] } 4... d5 { [%eval 0.25] [%clk 1:30:29] } 5. cxd5 { [%eval 0.05] [%clk 1:29:44] } 5... Nxd5 { [%eval 0.13] [%clk 1:30:51] } 6. Bg2 { [%eval 0.02] [%clk 1:30:08] } 6... Nc7 { [%eval 0.0] [%clk 1:30:51] } 7. a3 { [%eval 0.14] [%clk 1:23:50] } 7... g6 { [%eval 0.03] [%clk 1:30:19] } 8. h4 { [%eval 0.2] [%clk 1:22:13] } 8... Bg4 { [%eval 0.14] [%clk 1:30:36] } 9. b4 { [%eval -0.24] [%clk 1:18:22] } 9... Bg7 { [%eval 0.11] [%clk 1:24:09] } 10. O-O { [%eval -0.35] [%clk 1:11:12] } 10... Nd5?! { [%eval 0.44] } { Inaccuracy. cxb4 was best. } { [%clk 1:13:59] } 11. bxc5 { [%eval 0.54] [%clk 1:08:08] } 11... O-O { [%eval 0.53] [%clk 1:02:28] } 12. Qb3 { [%eval 0.64] [%clk 0:59:28] } 12... Be6 { [%eval 0.54] [%clk 1:01:46] } 13. Qc2 { [%eval 0.27] [%clk 0:42:40] } 13... Qa5 { [%eval 0.23] [%clk 1:02:12] } 14. Bb2 { [%eval 0.25] [%clk 0:42:52] } 14... Qxc5 { [%eval 0.13] [%clk 0:57:50] } 15. Rfc1 { [%eval 0.15] [%clk 0:42:44] } 15... Nf6 { [%eval 0.54] [%clk 0:43:39] } 16. d4 { [%eval 0.5] [%clk 0:39:21] } 16... Qh5 { [%eval 0.6] [%clk 0:34:33] } 17. e3 { [%eval 0.57] [%clk 0:36:07] } 17... h6 { [%eval 0.63] [%clk 0:31:45] } 18. Nh2 { [%eval 0.46] [%clk 0:26:51] } 18... Qa5?! { [%eval 1.37] } { Inaccuracy. Rac8 was best. } { [%clk 0:29:08] } 19. Na4 { [%eval 1.35] [%clk 0:25:26] } 19... Bd5 { [%eval 1.93] [%clk 0:23:38] } 20. Bc3 { [%eval 1.9] [%clk 0:25:09] } 20... Qd8 { [%eval 2.51] [%clk 0:17:27] } 21. e4 { [%eval 2.48] [%clk 0:24:03] } 21... Bc4 { [%eval 2.82] [%clk 0:17:35] } 22. d5 { [%eval 2.89] [%clk 0:23:50] } 22... Na5 { [%eval 2.81] [%clk 0:18:02] } 23. Bxa5 { [%eval 2.19] [%clk 0:17:07] } 23... Qxa5 { [%eval 2.21] [%clk 0:18:31] } 24. Qxc4 { [%eval 2.02] [%clk 0:17:28] } 24... b5 { [%eval 2.13] [%clk 0:18:58] } 25. Qc3?? { [%eval 0.32] } { Blunder. Qb4 was best. } { [%clk 0:09:21] } 25... Qxa4 { [%eval 0.21] [%clk 0:19:25] } 26. e5 { [%eval 0.32] [%clk 0:09:21] } 26... Nd7 { [%eval 0.3] [%clk 0:15:54] } 27. f4 { [%eval 0.35] [%clk 0:08:32] } 27... Nb6 { [%eval 0.45] [%clk 0:16:13] } 28. Qb4 { [%eval 0.03] [%clk 0:08:30] } 28... Rac8?! { [%eval 1.03] } { Inaccuracy. Rad8 was best. } { [%clk 0:14:13] } 29. Qxa4 { [%eval 0.49] [%clk 0:05:14] } 29... Nxa4 { [%eval 0.75] [%clk 0:14:11] } 30. Bh3?! { [%eval -0.05] } { Inaccuracy. Rc6 was best. } { [%clk 0:05:35] } 30... Rc3 { [%eval -0.15] [%clk 0:14:25] } 31. Nf1 { [%eval -0.03] [%clk 0:04:23] } 31... Rd8 { [%eval -0.03] [%clk 0:13:41] } 32. Rd1 { [%eval -0.55] [%clk 0:02:39] } 32... Rc5 { [%eval -0.03] [%clk 0:12:02] } 33. Bg2?! { [%eval -0.71] } { Inaccuracy. Ne3 was best. } { [%clk 0:02:35] } 33... Nc3?! { [%eval -0.08] } { Inaccuracy. f6 was best. } { [%clk 0:12:14] } 34. Rd3 { [%eval -0.1] [%clk 0:02:57] } 34... Nxd5 { [%eval 0.06] [%clk 0:12:25] } 35. Rad1 { [%eval 0.06] [%clk 0:03:14] } 35... e6 { [%eval 0.09] [%clk 0:12:46] } 36. Ne3 { [%eval 0.0] [%clk 0:03:28] } 36... Bf8 { [%eval 0.0] [%clk 0:08:50] } 37. Bxd5 { [%eval 0.02] [%clk 0:03:37] } 37... exd5 { [%eval 0.03] [%clk 0:09:14] } 38. Nxd5 { [%eval 0.01] [%clk 0:04:02] } 38... Kg7 { [%eval 0.03] [%clk 0:08:53] } 39. Nf6 { [%eval 0.04] [%clk 0:01:35] } 39... Rdc8 { [%eval 0.07] [%clk 0:08:32] } 40. Kg2 { [%eval 0.09] [%clk 0:01:13] } 40... Rc2+ { [%eval 0.16] [%clk 0:08:28] } 41. Kh3 { [%eval 0.14] [%clk 0:01:34] } 41... Be7 { [%eval 0.2] [%clk 0:07:50] } 42. Nd5 { [%eval 0.32] [%clk 0:00:49] } 42... Bf8 { [%eval 0.3] [%clk 0:07:07] } 43. Nf6 { [%eval 0.19] [%clk 0:01:16] } 43... Be7 { [%eval 0.27] [%clk 0:07:34] } 44. Nd5 { [%eval 0.32] [%clk 0:01:39] } 44... Bf8 { [%eval 0.47] [%clk 0:07:55] } 45. Nf6 { [%eval 0.0] [%clk 0:01:06] } 1/2-1/2