Event: Round 4: Donner, Tim - Sarioglu, Okan
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--rapid-board-101/round-4/8mjhBLsY/C0auySLu
Date: 2025-11-22
White: Donner, Tim
Black: Sarioglu, Okan
Result: 1-0
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:10:08] } 1... e5 { [%eval 0.22] [%clk 0:10:07] } 2. Nf3 { [%eval 0.13] [%clk 0:10:11] } 2... Nc6 { [%eval 0.21] [%clk 0:10:11] } 3. Bc4 { [%eval 0.11] [%clk 0:10:13] } 3... Nf6 { [%eval 0.1] [%clk 0:10:14] } 4. d3 { [%eval 0.09] [%clk 0:10:13] } 4... Na5?! { [%eval 0.68] } { Inaccuracy. Bc5 was best. } { [%clk 0:10:16] } 5. Bb3?! { [%eval 0.1] } { Inaccuracy. Nxe5 was best. } { [%clk 0:09:59] } 5... Nxb3 { [%eval 0.08] [%clk 0:10:19] } 6. axb3 { [%eval 0.17] [%clk 0:09:59] } 6... d6 { [%eval 0.07] [%clk 0:10:08] } 7. h3 { [%eval 0.09] [%clk 0:09:59] } 7... Be7 { [%eval 0.12] [%clk 0:10:11] } 8. Be3 { [%eval 0.03] [%clk 0:09:56] } 8... O-O { [%eval 0.12] [%clk 0:10:12] } 9. O-O { [%eval -0.04] [%clk 0:09:55] } 9... h6 { [%eval 0.21] [%clk 0:10:15] } 10. c3 { [%eval -0.11] [%clk 0:09:40] } 10... Nd7 { [%eval 0.18] [%clk 0:10:02] } 11. Rxa7?? { [%eval -1.53] } { Blunder. d4 was best. } { [%clk 0:09:19] } 11... Rxa7 { [%eval -1.33] [%clk 0:09:59] } 12. Bxa7 { [%eval -1.31] [%clk 0:09:23] } 12... b6 { [%eval -1.34] [%clk 0:10:01] } 13. Nbd2?! { [%eval -2.0] } { Inaccuracy. b4 was best. } { [%clk 0:09:19] } 13... Bb7 { [%eval -1.91] [%clk 0:09:36] } 14. b4 { [%eval -1.86] [%clk 0:09:01] } 14... Qa8 { [%eval -1.66] [%clk 0:09:08] } 15. Qa4 { [%eval -1.54] [%clk 0:09:04] } 15... Nb8? { [%eval 0.0] } { Mistake. Bc6 was best. } { [%clk 0:08:53] } 16. Ra1 { [%eval 0.09] [%clk 0:08:28] } 16... Ba6?? { [%eval 5.67] } { Blunder. Na6 was best. } { [%clk 0:08:27] } 17. b5?? { [%eval 2.02] } { Blunder. Bxb8 was best. } { [%clk 0:08:36] } 17... Qxa7?! { [%eval 3.3] } { Inaccuracy. Bc8 was best. } { [%clk 0:08:13] } 18. bxa6 { [%eval 3.31] [%clk 0:08:36] } 18... f5?! { [%eval 4.94] } { Inaccuracy. c6 was best. } { [%clk 0:07:53] } 19. b4 { [%eval 4.07] [%clk 0:07:47] } 19... c5?! { [%eval 5.57] } { Inaccuracy. fxe4 was best. } { [%clk 0:07:19] } 20. b5 { [%eval 5.49] [%clk 0:07:38] } 20... Nd7 { [%eval 5.67] [%clk 0:06:42] } 21. Re1 { [%eval 4.9] [%clk 0:06:36] } 21... g5 { [%eval 5.83] [%clk 0:06:43] } 22. exf5 { [%eval 5.61] [%clk 0:06:22] } 22... Rxf5 { [%eval 5.86] [%clk 0:06:46] } 23. Qg4 { [%eval 5.74] [%clk 0:06:17] } 23... Rf4 { [%eval 6.28] [%clk 0:06:38] } 24. Qe6+ { [%eval 6.36] [%clk 0:06:12] } 24... Kf8 { [%eval 7.3] [%clk 0:06:38] } 25. Qxh6+ { [%eval 7.08] [%clk 0:06:07] } 25... Ke8 { [%eval 7.38] [%clk 0:06:30] } 26. Nxg5 { [%eval 7.35] [%clk 0:05:46] } 26... Bxg5 { [%eval 7.97] [%clk 0:06:21] } 27. Qxg5 { [%eval 7.8] [%clk 0:05:49] } 27... Nf6 { [%eval 9.3] [%clk 0:05:59] } 28. Ne4 { [%eval 8.22] [%clk 0:05:26] } 28... Nxe4 { [%eval 8.43] [%clk 0:05:57] } 29. Rxe4 { [%eval 8.03] [%clk 0:05:28] } 29... Rf8 { [%eval 11.33] [%clk 0:05:40] } 30. Qg6+ { [%eval 9.77] [%clk 0:05:20] } 30... Qf7 { [%eval 12.85] [%clk 0:05:37] } 31. Qxf7+?! { [%eval 6.22] } { Inaccuracy. Qxd6 was best. } { [%clk 0:05:08] } 31... Rxf7 { [%eval 6.43] [%clk 0:05:40] } 32. d4 { [%eval 6.39] [%clk 0:04:52] } 32... Kd7 { [%eval 6.59] [%clk 0:05:35] } 33. dxe5 { [%eval 6.47] [%clk 0:04:51] } 33... d5?? { [%eval #13] } { Checkmate is now unavoidable. dxe5 was best. } { [%clk 0:05:34] } 34. e6+ { [%eval #12] [%clk 0:04:48] } 34... Ke7 { [%eval #12] [%clk 0:04:58] } 35. exf7+ { [%eval #11] [%clk 0:04:46] } 35... dxe4 { [%eval #11] [%clk 0:05:00] } 36. a7 { [%eval #10] [%clk 0:04:48] } 36... Kxf7 { [%eval #10] [%clk 0:04:59] } 37. a8=Q { [%eval #9] [%clk 0:04:51] } 37... c4 { [%eval #7] [%clk 0:05:00] } 38. Qxe4 { [%eval #6] [%clk 0:04:51] } 1-0