Event: Round 9: Peng, Xiang-Tobias - Barzen, Pascal
Date: 2025-06-15
White: Peng, Xiang-Tobias
WhiteElo: 2277
Black: Barzen, Pascal
BlackTitle: FM
BlackElo: 2329
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Kan Variation, Wing Attack, Fianchetto Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... c5 { [%eval 0.25] [%clk 0:15:19] } 2. Nf3 { [%eval 0.2] [%clk 0:15:28] } 2... e6 { [%eval 0.28] [%clk 0:15:28] } 3. d4 { [%eval 0.4] [%clk 0:15:38] } 3... cxd4 { [%eval 0.29] [%clk 0:15:37] } 4. Nxd4 { [%eval 0.23] [%clk 0:15:47] } 4... a6 { [%eval 0.42] [%clk 0:15:45] } 5. Nc3 { [%eval 0.35] [%clk 0:15:51] } 5... b5 { [%eval 0.24] [%clk 0:15:52] } 6. g3 { [%eval 0.17] [%clk 0:14:37] } 6... Nf6 { [%eval 0.17] [%clk 0:15:58] } 7. Bg2 { [%eval 0.08] [%clk 0:14:46] } 7... Bb7 { [%eval 0.07] [%clk 0:16:03] } 8. O-O { [%eval -0.11] [%clk 0:14:54] } 8... b4 { [%eval -0.15] [%clk 0:16:11] } 9. Na4 { [%eval -0.01] [%clk 0:15:03] } 9... Bxe4 { [%eval 0.03] [%clk 0:16:16] } 10. Bxe4 { [%eval 0.09] [%clk 0:15:05] } 10... Nxe4 { [%eval 0.0] [%clk 0:16:24] } 11. Re1 { [%eval -0.09] [%clk 0:14:52] } 11... Nc5 { [%eval -0.17] [%clk 0:16:29] } 12. c3 { [%eval -0.08] [%clk 0:14:27] } 12... Nxa4 { [%eval 0.0] [%clk 0:16:29] } 13. Qxa4 { [%eval -0.11] [%clk 0:14:35] } 13... Qb6 { [%eval -0.05] [%clk 0:16:21] } 14. Be3 { [%eval -0.33] [%clk 0:11:12] } 14... Bc5 { [%eval -0.4] [%clk 0:16:01] } 15. Rad1 { [%eval -0.57] [%clk 0:11:20] } 15... O-O { [%eval -0.48] [%clk 0:15:38] } 16. a3 { [%eval -0.81] [%clk 0:10:27] } 16... bxc3 { [%eval -0.82] [%clk 0:14:57] } 17. bxc3 { [%eval -1.26] [%clk 0:10:36] } 17... d6?! { [%eval -0.36] } { Inaccuracy. Rc8 was best. } { [%clk 0:14:15] } 18. Rb1? { [%eval -2.05] } { Mistake. Nb3 was best. } { [%clk 0:08:40] } 18... Qc7 { [%eval -2.12] [%clk 0:14:18] } 19. Red1 { [%eval -2.44] [%clk 0:08:50] } 19... Nd7 { [%eval -2.36] [%clk 0:14:04] } 20. Nc2 { [%eval -2.4] [%clk 0:06:21] } 20... Bxe3 { [%eval -2.0] [%clk 0:13:47] } 21. Nxe3 { [%eval -2.1] [%clk 0:06:30] } 21... Ne5 { [%eval -2.1] [%clk 0:12:33] } 22. c4 { [%eval -1.99] [%clk 0:05:17] } 22... f5?! { [%eval -1.24] } { Inaccuracy. Rfc8 was best. } { [%clk 0:08:47] } 23. f4?! { [%eval -2.31] } { Inaccuracy. c5 was best. } { [%clk 0:03:41] } 23... Qc5 { [%eval -1.7] [%clk 0:08:25] } 24. Re1?? { [%eval -4.66] } { Blunder. Rb3 was best. } { [%clk 0:03:21] } 24... Nf3+ { [%eval -4.63] [%clk 0:08:29] } 25. Kf2 { [%eval -5.07] [%clk 0:03:30] } 25... Nxe1 { [%eval -5.11] [%clk 0:08:37] } 26. Rxe1 { [%eval -5.03] [%clk 0:03:40] } 26... Rab8 { [%eval -5.0] [%clk 0:06:58] } 27. Re2 { [%eval -5.01] [%clk 0:03:40] } 27... e5 { [%eval -4.96] [%clk 0:06:51] } 28. Kf3 { [%eval -5.29] [%clk 0:02:58] } 28... Qd4 { [%eval -4.85] [%clk 0:05:30] } 29. Nd5?! { [%eval -6.53] } { Inaccuracy. Qc2 was best. } { [%clk 0:02:17] } 29... Rb2 { [%eval -5.12] [%clk 0:03:46] } 30. Rxb2 { [%eval -5.25] [%clk 0:02:12] } 30... Qxb2 { [%eval -5.24] [%clk 0:02:57] } 31. Ne7+ { [%eval -6.41] [%clk 0:01:24] } 31... Kh8 { [%eval -6.29] [%clk 0:03:06] } 32. Nxf5 { [%eval -6.29] [%clk 0:00:59] } 32... exf4 { [%eval -6.23] [%clk 0:03:03] } 33. Qd7 { [%eval -8.19] [%clk 0:00:40] } 33... fxg3 { [%eval -8.09] [%clk 0:02:42] } 34. hxg3 { [%eval -8.04] [%clk 0:00:49] } 34... g6 { [%eval -7.33] [%clk 0:02:35] } 35. g4 { [%eval -7.67] [%clk 0:00:34] } 35... gxf5 { [%eval -7.54] [%clk 0:02:37] } 36. gxf5? { [%eval #-12] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:00:42] } 36... Qe5 { [%eval #-11] [%clk 0:02:36] } 37. Kg4 { [%eval #-5] [%clk 0:00:43] } 37... Rg8+ { [%eval #-4] [%clk 0:02:44] } 0-1