Event: Round 1: Puechler, Ruben - Budai, Federico
Site: https://lichess.org/broadcast/8-kaltern-trophy-2025-open-a/round-1/06VIjtEO/1UjK5wKw
Date: 2025-10-17
White: Puechler, Ruben
WhiteElo: 1830
Black: Budai, Federico
BlackElo: 2057
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.24] [%clk 1:30:51] } 2. Nf3 { [%eval 0.2] [%clk 1:31:23] } 2... d6 { [%eval 0.31] [%clk 1:31:09] } 3. d4 { [%eval 0.22] } 3... cxd4 { [%eval 0.19] [%clk 1:31:31] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:08] } 4... Nf6 { [%eval 0.31] [%clk 1:31:51] } 5. Nc3 { [%eval 0.32] [%clk 1:32:30] } 5... a6 { [%eval 0.25] [%clk 1:32:15] } 6. f3 { [%eval 0.13] [%clk 1:31:54] } 6... e5 { [%eval 0.4] [%clk 1:31:50] } 7. Nb3 { [%eval 0.24] [%clk 1:32:18] } 7... Be6 { [%eval 0.23] [%clk 1:31:56] } 8. Be3 { [%eval 0.45] [%clk 1:32:37] } 8... h5 { [%eval 0.54] [%clk 1:32:18] } 9. Nd5 { [%eval 0.57] } 9... Bxd5 { [%eval 0.53] [%clk 1:32:38] } 10. exd5 { [%eval 0.36] [%clk 1:33:08] } 10... Nbd7 { [%eval 0.41] [%clk 1:32:48] } 11. Qd2 { [%eval 0.45] [%clk 1:32:27] } 11... g6 { [%eval 0.44] [%clk 1:32:49] } 12. O-O-O { [%eval 0.54] [%clk 1:30:57] } 12... Bg7 { [%eval 0.55] [%clk 1:32:49] } 13. Be2 { [%eval 0.13] [%clk 1:28:22] } 13... Qc7 { [%eval 0.47] [%clk 1:32:28] } 14. g4?! { [%eval -0.25] } { Inaccuracy. Kb1 was best. } { [%clk 1:18:33] } 14... Rc8 { [%eval -0.07] [%clk 1:24:46] } 15. Kb1 { [%eval -0.34] [%clk 1:11:55] } 15... hxg4 { [%eval -0.3] [%clk 1:16:04] } 16. fxg4 { [%eval -0.1] [%clk 1:11:44] } 16... Nb6 { [%eval 0.31] [%clk 1:16:13] } 17. Bxb6 { [%eval 0.0] [%clk 1:10:09] } 17... Qxb6 { [%eval 0.0] [%clk 1:16:29] } 18. Bf3 { [%eval -0.19] [%clk 1:08:08] } 18... Rc4 { [%eval -0.11] [%clk 1:02:49] } 19. Qe2?! { [%eval -0.67] } { Inaccuracy. Rde1 was best. } { [%clk 1:02:33] } 19... Rf4 { [%eval -0.7] [%clk 0:49:11] } 20. h4 { [%eval -1.13] [%clk 0:58:33] } 20... Nd7?! { [%eval -0.29] } { Inaccuracy. a5 was best. } { [%clk 0:36:52] } 21. h5 { [%eval -0.3] [%clk 0:55:47] } 21... gxh5 { [%eval -0.33] [%clk 0:36:59] } 22. gxh5 { [%eval -0.33] [%clk 0:55:15] } 22... Bf6?! { [%eval 0.51] } { Inaccuracy. Bh6 was best. } { [%clk 0:36:32] } 23. Rhf1 { [%eval 0.49] [%clk 0:44:20] } 23... Bg5 { [%eval 0.57] [%clk 0:34:05] } 24. Bg4?! { [%eval -0.27] } { Inaccuracy. a3 was best. } { [%clk 0:42:56] } 24... Nf6 { [%eval -0.14] [%clk 0:26:35] } 25. Rxf4 { [%eval -0.31] [%clk 0:41:29] } 25... Bxf4 { [%eval -0.32] [%clk 0:27:03] } 26. Bf3 { [%eval -0.31] [%clk 0:36:22] } 26... Rg8 { [%eval -0.33] [%clk 0:20:38] } 27. Nd4 { [%eval -0.38] [%clk 0:30:02] } 27... Kf8 { [%eval -0.46] [%clk 0:18:12] } 28. Nf5 { [%eval -0.5] [%clk 0:17:03] } 28... Rg5 { [%eval -0.48] [%clk 0:12:49] } 29. Qc4?? { [%eval -2.34] } { Blunder. Qd3 was best. } { [%clk 0:17:07] } 29... Qd8 { [%eval -1.93] [%clk 0:10:25] } 30. Qd3? { [%eval -3.75] } { Mistake. Nxd6 was best. } { [%clk 0:15:01] } 30... Qd7 { [%eval -3.7] [%clk 0:09:47] } 31. Ne3 { [%eval -4.02] [%clk 0:13:59] } 31... Qh3?! { [%eval -2.52] } { Inaccuracy. Rg3 was best. } { [%clk 0:06:18] } 32. Nc4?! { [%eval -3.81] } { Inaccuracy. Nf1 was best. } { [%clk 0:09:02] } 32... Rg3 { [%eval -3.34] [%clk 0:05:35] } 33. Rh1?? { [%eval -17.16] } { Blunder. Nxd6 was best. } { [%clk 0:09:18] } 33... Qxh1+ { [%eval -10.85] [%clk 0:05:11] } 34. Bxh1?! { [%eval #-2] } { Checkmate is now unavoidable. Qd1 was best. } { [%clk 0:09:46] } 34... Rg1+ { [%eval #-1] [%clk 0:05:21] } 0-1