Event: Round 18: Rosner, Jonas - Berchtenbreiter, Maximilian
Date: 2025-05-24
White: Rosner, Jonas
WhiteTitle: IM
WhiteElo: 2406
Black: Berchtenbreiter, Maximilian
BlackTitle: IM
BlackElo: 2505
Result: 1-0
ECO: A10
Opening: English Opening
Variant: Standard
TimeControl: 3+2

1. c4 { [%eval 0.12] [%clk 0:03:03] } 1... a6 { [%eval 0.4] [%clk 0:03:01] } 2. g3 { [%eval 0.2] [%clk 0:02:59] } 2... h5 { [%eval 0.62] [%clk 0:03:01] } 3. h3 { [%eval 0.37] [%clk 0:02:59] } 3... b5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 0:02:54] } 4. Bg2 { [%eval 0.83] [%clk 0:03:00] } 4... Ra7 { [%eval 1.04] [%clk 0:02:55] } 5. b3 { [%eval 0.78] [%clk 0:02:53] } 5... Bb7 { [%eval 1.08] [%clk 0:02:55] } 6. Nf3 { [%eval 1.01] [%clk 0:02:50] } 6... c5 { [%eval 1.23] [%clk 0:02:46] } 7. O-O { [%eval 1.15] [%clk 0:02:47] } 7... Nf6 { [%eval 1.34] [%clk 0:02:40] } 8. Nc3 { [%eval 1.38] [%clk 0:02:46] } 8... b4 { [%eval 1.78] [%clk 0:02:36] } 9. Na4 { [%eval 1.95] [%clk 0:02:46] } 9... e6 { [%eval 1.98] [%clk 0:02:24] } 10. d4 { [%eval 1.82] [%clk 0:02:46] } 10... cxd4 { [%eval 1.9] [%clk 0:02:23] } 11. Bb2?! { [%eval 0.78] } { Inaccuracy. Qxd4 was best. } { [%clk 0:02:34] } 11... Nc6 { [%eval 1.34] [%clk 0:02:12] } 12. Nxd4 { [%eval 1.41] [%clk 0:02:33] } 12... Nxd4 { [%eval 1.43] [%clk 0:02:13] } 13. Qxd4 { [%eval 1.52] [%clk 0:02:24] } 13... Bxg2 { [%eval 1.85] [%clk 0:02:13] } 14. Kxg2 { [%eval 1.36] [%clk 0:02:12] } 14... Qa8+ { [%eval 1.32] [%clk 0:02:10] } 15. f3 { [%eval 1.05] [%clk 0:02:05] } 15... Be7 { [%eval 1.25] [%clk 0:01:51] } 16. Rad1 { [%eval 1.15] [%clk 0:02:05] } 16... Rc7 { [%eval 1.31] [%clk 0:01:41] } 17. e4 { [%eval 1.18] [%clk 0:01:29] } 17... d6 { [%eval 1.25] [%clk 0:01:42] } 18. g4 { [%eval 0.94] [%clk 0:01:23] } 18... Qc8 { [%eval 1.22] [%clk 0:00:40] } 19. e5 { [%eval 0.76] [%clk 0:00:52] } 19... dxe5 { [%eval 0.88] [%clk 0:00:39] } 20. Qxe5 { [%eval 0.79] [%clk 0:00:53] } 20... hxg4 { [%eval 0.76] [%clk 0:00:28] } 21. hxg4 { [%eval 0.87] [%clk 0:00:54] } 21... Kf8?! { [%eval 1.68] } { Inaccuracy. Qb7 was best. } { [%clk 0:00:13] } 22. Rh1 { [%eval 1.55] [%clk 0:00:48] } 22... Rxh1?? { [%eval 6.72] } { Blunder. Rg8 was best. } { [%clk 0:00:13] } 23. Rxh1 { [%eval 5.88] [%clk 0:00:49] } 23... Kg8?! { [%eval 8.32] } { Inaccuracy. Ke8 was best. } { [%clk 0:00:08] } 24. g5? { [%eval 4.22] } { Mistake. Qh2 was best. } { [%clk 0:00:39] } 24... Nh7?? { [%eval #1] } { Checkmate is now unavoidable. Qd7 was best. } { [%clk 0:00:07] } 25. Qh2? { [%eval 9.04] } { Lost forced checkmate sequence. Qxg7# was best. } { [%clk 0:00:37] } 25... Kf8 { [%eval 9.5] [%clk 0:00:03] } 26. Qxh7 { [%eval 9.34] [%clk 0:00:37] } 26... Bxg5? { [%eval #12] } { Checkmate is now unavoidable. Ke8 was best. } { [%clk 0:00:05] } 27. Qxg7+ { [%eval #11] [%clk 0:00:35] } 27... Ke8 { [%eval #10] [%clk 0:00:06] } 1-0