Event: Round 8: Chaganti, Prahasith Reddy - Meyer, Ulrich
Date: 2025-04-21
White: Chaganti, Prahasith Reddy
WhiteElo: 1733
Black: Meyer, Ulrich
BlackElo: 1874
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:26:58] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:26:23] } 2... Nc6 { [%eval 0.25] [%clk 1:31:17] } 3. d4 { [%eval 0.27] [%clk 1:26:33] } 3... cxd4 { [%eval 0.35] [%clk 1:31:40] } 4. Nxd4 { [%eval 0.21] [%clk 1:26:58] } 4... e5 { [%eval 0.42] [%clk 1:32:02] } 5. Nf3 { [%eval 0.0] [%clk 1:19:47] } 5... Nf6 { [%eval 0.11] [%clk 1:32:16] } 6. Nc3 { [%eval -0.16] [%clk 1:14:40] } 6... Bb4 { [%eval -0.16] [%clk 1:30:58] } 7. Bg5 { [%eval -0.19] [%clk 1:13:24] } 7... Qa5 { [%eval -0.15] [%clk 1:28:21] } 8. Bd2 { [%eval -0.21] [%clk 1:13:31] } 8... a6 { [%eval 0.07] [%clk 1:27:19] } 9. a3 { [%eval 0.0] [%clk 1:13:45] } 9... Bxc3 { [%eval 0.04] [%clk 1:26:42] } 10. Bxc3 { [%eval -0.05] [%clk 1:14:01] } 10... Qc7 { [%eval 0.08] [%clk 1:27:08] } 11. Bd3 { [%eval -0.02] [%clk 1:09:08] } 11... O-O { [%eval 0.11] [%clk 1:25:56] } 12. O-O { [%eval 0.11] [%clk 1:08:08] } 12... Rd8 { [%eval 0.17] [%clk 1:23:10] } 13. Re1 { [%eval 0.13] [%clk 1:08:02] } 13... d6 { [%eval 0.11] [%clk 1:22:33] } 14. h3 { [%eval 0.17] [%clk 1:05:01] } 14... h6 { [%eval 0.09] [%clk 1:21:49] } 15. Bc4 { [%eval -0.11] [%clk 1:01:15] } 15... Qe7 { [%eval 0.09] [%clk 1:21:54] } 16. Qd3 { [%eval -0.11] [%clk 0:57:09] } 16... Nh5 { [%eval 0.29] [%clk 1:20:06] } 17. Bd5 { [%eval -0.13] [%clk 0:54:48] } 17... Nf4 { [%eval -0.22] [%clk 1:19:55] } 18. Qd2? { [%eval -1.74] } { Mistake. Qe3 was best. } { [%clk 0:55:11] } 18... g5?? { [%eval 0.36] } { Blunder. Qf6 was best. } { [%clk 1:18:24] } 19. Qc1?! { [%eval -0.38] } { Inaccuracy. Rad1 was best. } { [%clk 0:53:44] } 19... g4 { [%eval 0.02] [%clk 1:16:33] } 20. hxg4 { [%eval -0.16] [%clk 0:53:56] } 20... Bxg4 { [%eval -0.22] [%clk 1:16:40] } 21. Bd2 { [%eval -0.2] [%clk 0:50:51] } 21... Nxd5 { [%eval -0.1] [%clk 1:07:17] } 22. exd5 { [%eval -0.12] [%clk 0:51:13] } 22... Bxf3 { [%eval -0.08] [%clk 1:07:15] } 23. dxc6 { [%eval -0.15] [%clk 0:50:23] } 23... Bxc6 { [%eval -0.14] [%clk 1:07:15] } 24. Bxh6?? { [%eval -2.84] } { Blunder. Ba5 was best. } { [%clk 0:50:31] } 24... f6?! { [%eval -1.66] } { Inaccuracy. Kh7 was best. } { [%clk 1:04:08] } 25. Re3 { [%eval -1.9] [%clk 0:48:38] } 25... Kf7 { [%eval -2.1] [%clk 1:04:21] } 26. Qd1 { [%eval -2.1] [%clk 0:41:47] } 26... Rg8 { [%eval -2.21] [%clk 0:55:21] } 27. Qh5+ { [%eval -2.87] [%clk 0:42:05] } 27... Ke6 { [%eval -2.86] [%clk 0:55:41] } 28. f3?! { [%eval -3.98] } { Inaccuracy. Rg3 was best. } { [%clk 0:33:49] } 28... Qh7 { [%eval -4.25] [%clk 0:55:52] } 29. Qh3+ { [%eval -4.58] [%clk 0:24:34] } 29... Kf7 { [%eval -4.41] [%clk 0:55:37] } 30. Kf2 { [%eval -4.66] [%clk 0:24:43] } 30... Rg6?! { [%eval -3.67] } { Inaccuracy. Rh8 was best. } { [%clk 0:53:35] } 31. Rh1 { [%eval -3.6] [%clk 0:21:57] } 31... Rh8 { [%eval -3.45] [%clk 0:53:45] } 32. Bf4? { [%eval -5.55] } { Mistake. Rb3 was best. } { [%clk 0:20:55] } 32... Qxh3 { [%eval -5.83] [%clk 0:54:04] } 33. Rxh3 { [%eval -5.8] [%clk 0:21:15] } 33... Rxh3 { [%eval -5.76] [%clk 0:54:24] } 34. gxh3 { [%eval -5.91] [%clk 0:21:43] } 34... exf4 { [%eval -5.76] [%clk 0:54:40] } 0-1