Event: FIDE World Junior Chess Championship 2024 Open
Site: Ahmedabad, India
Date: 2024-06-10
White: De Silva, L M S T
WhiteTitle: IM
WhiteElo: 2364
Black: Koelle, Tobias
BlackTitle: IM
BlackElo: 2470
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard
TimeControl: 90 min / 40 moves + 30 min / end + 30 sec increment per move starting

1. e4 { [%eval 0.15] [%clk 1:29:40] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. c3 { [%eval 0.07] [%clk 1:30:01] } 2... Nf6 { [%eval 0.04] [%clk 1:28:59] } 3. e5 { [%eval 0.14] [%clk 1:30:22] } 3... Nd5 { [%eval 0.12] [%clk 1:29:28] } 4. Nf3 { [%eval 0.01] [%clk 1:30:44] } 4... d6 { [%eval 0.06] [%clk 1:29:19] } 5. Bb5+ { [%eval -0.03] [%clk 1:30:17] } 5... Bd7 { [%eval 0.0] [%clk 1:28:52] } 6. Bc4 { [%eval 0.0] [%clk 1:30:42] } 6... e6 { [%eval 0.0] [%clk 1:27:59] } 7. O-O { [%eval 0.0] [%clk 1:26:59] } 7... Bc6 { [%eval 0.02] [%clk 1:27:26] } 8. d4 { [%eval 0.1] [%clk 1:26:39] } 8... cxd4 { [%eval 0.03] [%clk 1:15:48] } 9. cxd4 { [%eval 0.09] [%clk 1:19:22] } 9... Nd7 { [%eval 0.09] [%clk 1:15:59] } 10. Bxd5 { [%eval 0.14] [%clk 1:17:52] } 10... Bxd5 { [%eval 0.0] [%clk 1:15:47] } 11. Nc3 { [%eval 0.04] [%clk 1:18:09] } 11... Nb6 { [%eval 0.12] [%clk 1:12:32] } 12. Nxd5 { [%eval 0.05] [%clk 1:16:03] } 12... Nxd5 { [%eval 0.14] [%clk 1:11:40] } 13. Ng5 { [%eval 0.16] [%clk 1:14:24] } 13... Qd7 { [%eval 0.68] [%clk 1:04:18] } 14. Ne4 { [%eval 0.72] [%clk 0:54:02] } 14... Nb4 { [%eval 0.71] [%clk 0:48:30] } 15. a3 { [%eval 0.7] [%clk 0:37:02] } 15... d5 { [%eval 1.04] [%clk 0:46:12] } 16. Ng3 { [%eval 0.6] [%clk 0:26:53] } 16... Nc6 { [%eval 0.6] [%clk 0:46:17] } 17. Nh5 { [%eval 0.63] [%clk 0:26:15] } 17... O-O-O { [%eval 0.67] [%clk 0:43:55] } 18. Bg5 { [%eval 0.62] [%clk 0:25:36] } 18... Re8 { [%eval 0.67] [%clk 0:40:28] } 19. Rc1 { [%eval 0.55] [%clk 0:25:44] } 19... Kb8 { [%eval 0.51] [%clk 0:40:29] } 20. b4 { [%eval 0.5] [%clk 0:23:20] } 20... Rg8 { [%eval 0.64] [%clk 0:38:10] } 21. Qd3 { [%eval 0.79] [%clk 0:19:16] } 21... Be7 { [%eval 0.73] [%clk 0:35:58] } 22. Bd2 { [%eval 0.72] [%clk 0:16:26] } 22... Bd8?! { [%eval 1.58] } { Inaccuracy. a6 was best. } { [%clk 0:32:19] } 23. g4? { [%eval 0.05] } { Mistake. a4 was best. } { [%clk 0:13:32] } 23... g6 { [%eval 0.1] [%clk 0:30:44] } 24. Ng3 { [%eval -0.04] [%clk 0:09:16] } 24... Bb6 { [%eval 0.42] [%clk 0:29:39] } 25. Ne2?! { [%eval -0.18] } { Inaccuracy. a4 was best. } { [%clk 0:09:13] } 25... Qe7 { [%eval 0.23] [%clk 0:28:32] } 26. Be3 { [%eval -0.18] [%clk 0:06:26] } 26... Qh4 { [%eval -0.1] [%clk 0:24:40] } 27. f3 { [%eval -0.17] [%clk 0:06:05] } 27... h5 { [%eval 0.0] [%clk 0:23:32] } 28. Bf2 { [%eval 0.0] [%clk 0:05:51] } 28... Qg5 { [%eval 0.17] [%clk 0:20:10] } 29. h3 { [%eval 0.2] [%clk 0:04:22] } 29... Rc8 { [%eval 0.47] [%clk 0:19:57] } 30. Kg2 { [%eval 0.5] [%clk 0:04:30] } 30... Rh8 { [%eval 0.39] [%clk 0:19:40] } 31. Rc2 { [%eval 0.35] [%clk 0:03:07] } 31... Rh7 { [%eval 0.84] [%clk 0:17:41] } 32. Rfc1 { [%eval 0.79] [%clk 0:01:57] } 32... hxg4 { [%eval 0.82] [%clk 0:17:36] } 33. fxg4 { [%eval 0.87] [%clk 0:01:34] } 33... Rch8 { [%eval 0.92] [%clk 0:18:04] } 34. Ng1 { [%eval 0.86] [%clk 0:02:17] } 34... Qf4 { [%eval 0.92] [%clk 0:16:30] } 35. Ne2 { [%eval 0.87] [%clk 0:01:49] } 35... Qg5 { [%eval 1.0] [%clk 0:15:16] } 36. Ng1 { [%eval 0.45] [%clk 0:02:13] } 36... Qf4 { [%eval 0.53] [%clk 0:13:04] } 37. Ne2 { [%eval 0.0] [%clk 0:02:36] } 37... Qg5 { [%clk 0:11:35] } 1/2-1/2