Event: Round 8: Ptassek, Jasper - Oehler, Jonas
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--rapid-board-101/round-8/h3xc7r78/ALizF1iK
Date: 2025-11-22
White: Ptassek, Jasper
Black: Oehler, Jonas
BlackElo: 1706
Result: 0-1
ECO: D40
Opening: Queen's Gambit Declined: Semi-Tarrasch Defense
Variant: Standard
TimeControl: 10+5

1. d4 { [%eval 0.17] [%clk 0:10:06] } 1... d5 { [%eval 0.18] [%clk 0:10:06] } 2. c4 { [%eval 0.18] [%clk 0:10:10] } 2... e6 { [%eval 0.17] [%clk 0:10:10] } 3. Nc3 { [%eval 0.22] [%clk 0:10:13] } 3... c5 { [%eval 0.32] [%clk 0:10:07] } 4. Nf3 { [%eval 0.0] [%clk 0:10:15] } 4... Nf6 { [%eval 0.17] [%clk 0:10:10] } 5. e3 { [%eval 0.08] [%clk 0:10:18] } 5... Be7 { [%eval 0.2] [%clk 0:10:06] } 6. dxc5 { [%eval 0.28] [%clk 0:10:20] } 6... Bxc5 { [%eval 0.33] [%clk 0:10:05] } 7. cxd5 { [%eval 0.37] [%clk 0:10:23] } 7... exd5 { [%eval 0.31] [%clk 0:10:03] } 8. Bb5+ { [%eval 0.21] [%clk 0:10:19] } 8... Nc6 { [%eval 0.25] [%clk 0:09:48] } 9. Ne5?! { [%eval -0.36] } { Inaccuracy. O-O was best. } { [%clk 0:10:06] } 9... Qb6?! { [%eval 0.21] } { Inaccuracy. Qc7 was best. } { [%clk 0:09:43] } 10. Bxc6+?! { [%eval -0.54] } { Inaccuracy. O-O was best. } { [%clk 0:10:06] } 10... bxc6 { [%eval -0.56] [%clk 0:09:40] } 11. Qa4 { [%eval -1.11] [%clk 0:09:53] } 11... Bb7 { [%eval -1.1] [%clk 0:09:13] } 12. O-O { [%eval -1.09] [%clk 0:09:46] } 12... O-O { [%eval -1.15] [%clk 0:09:13] } 13. Qc2 { [%eval -1.55] [%clk 0:09:04] } 13... Bd6 { [%eval -1.51] [%clk 0:08:58] } 14. Nf3 { [%eval -1.46] [%clk 0:09:04] } 14... Rae8 { [%eval -0.94] [%clk 0:08:11] } 15. b3?! { [%eval -1.66] } { Inaccuracy. Na4 was best. } { [%clk 0:09:05] } 15... Bc8? { [%eval -0.25] } { Mistake. c5 was best. } { [%clk 0:07:17] } 16. Na4?! { [%eval -0.83] } { Inaccuracy. Bb2 was best. } { [%clk 0:08:50] } 16... Qc7 { [%eval -0.76] [%clk 0:07:06] } 17. Bb2 { [%eval -0.73] [%clk 0:08:17] } 17... Ne4 { [%eval -0.61] [%clk 0:06:42] } 18. g3? { [%eval -1.76] } { Mistake. Rac1 was best. } { [%clk 0:07:30] } 18... Bh3 { [%eval -1.5] [%clk 0:05:55] } 19. Rfd1 { [%eval -2.1] [%clk 0:07:29] } 19... Bg4 { [%eval -2.08] [%clk 0:05:31] } 20. Kg2 { [%eval -2.57] [%clk 0:07:05] } 20... Qc8 { [%eval -2.69] [%clk 0:04:45] } 21. Rd4? { [%eval -4.7] } { Mistake. Ng1 was best. } { [%clk 0:06:35] } 21... Bxf3+ { [%eval -4.95] [%clk 0:04:36] } 22. Kxf3 { [%eval -4.93] [%clk 0:06:37] } 22... Qh3 { [%eval -4.62] [%clk 0:04:11] } 23. Nc3 { [%eval -5.36] [%clk 0:04:39] } 23... Nxc3?? { [%eval 3.06] } { Blunder. f5 was best. } { [%clk 0:02:57] } 24. Bxc3?? { [%eval -0.46] } { Blunder. Rh4 was best. } { [%clk 0:04:42] } 24... Be5?? { [%eval 5.31] } { Blunder. g5 was best. } { [%clk 0:02:39] } 25. Rh4 { [%eval 5.22] [%clk 0:04:39] } 25... Qxh4 { [%eval 5.08] [%clk 0:02:11] } 26. gxh4 { [%eval 4.87] [%clk 0:04:42] } 26... Bxh2 { [%eval 5.12] [%clk 0:02:08] } 27. Rh1 { [%eval 5.3] [%clk 0:04:34] } 27... Bd6 { [%eval 5.13] [%clk 0:02:03] } 28. Rg1 { [%eval 5.06] [%clk 0:04:30] } 28... f6 { [%eval 5.6] [%clk 0:01:56] } 29. h5 { [%eval 5.41] [%clk 0:03:52] } 29... h6?! { [%eval 8.23] } { Inaccuracy. Rf7 was best. } { [%clk 0:01:47] } 30. Qg6?! { [%eval 5.63] } { Inaccuracy. Rxg7+ was best. } { [%clk 0:03:50] } 30... Re7 { [%eval 5.8] [%clk 0:01:34] } 31. Qxh6 { [%eval 5.93] [%clk 0:03:23] } 31... Be5 { [%eval 6.67] [%clk 0:01:11] } 32. Bxe5 { [%eval 6.54] [%clk 0:02:39] } 32... fxe5+ { [%eval 6.48] [%clk 0:01:14] } 33. Ke2 { [%eval 6.29] [%clk 0:02:42] } 33... Ref7 { [%eval 6.67] [%clk 0:01:13] } 34. Rg2?? { [%eval 0.0] } { Blunder. Qe6 was best. } { [%clk 0:02:34] } 34... Rxf2+ { [%eval 0.0] [%clk 0:01:11] } 35. Rxf2?? { [%eval -5.51] } { Blunder. Kd3 was best. } { [%clk 0:02:23] } 35... gxh6?? { [%eval 0.0] } { Blunder. Rxf2+ was best. } { [%clk 0:02:13] } 36. Rg2+ { [%eval 0.0] [%clk 0:02:18] } 36... Kf7 { [%eval 0.0] [%clk 0:02:09] } 37. Rg6 { [%eval 0.0] [%clk 0:02:18] } 37... Rc8 { [%eval 0.0] [%clk 0:01:35] } 38. Rxh6 { [%eval 0.0] [%clk 0:02:21] } 38... Kg7 { [%eval 0.07] [%clk 0:01:32] } 39. Rg6+ { [%eval 0.24] [%clk 0:02:20] } 39... Kh7?? { [%eval 2.24] } { Blunder. Kf7 was best. } { [%clk 0:01:35] } 40. Kf3?? { [%eval 0.01] } { Blunder. e4 was best. } { [%clk 0:02:16] } 40... d4?? { [%eval 2.39] } { Blunder. Rf8+ was best. } { [%clk 0:01:20] } 41. exd4 { [%eval 2.29] [%clk 0:02:16] } 41... exd4 { [%eval 2.42] [%clk 0:01:22] } 42. Ke4 { [%eval 2.32] [%clk 0:02:18] } 42... c5 { [%eval 2.27] [%clk 0:01:26] } 43. Kd5 { [%eval 2.13] [%clk 0:02:20] } 43... d3? { [%eval 4.12] } { Mistake. Kh8 was best. } { [%clk 0:01:26] } 44. Rg3?? { [%eval -5.21] } { Blunder. Kc4 was best. } { [%clk 0:02:12] } 44... d2 { [%eval -4.96] [%clk 0:01:29] } 45. Rd3? { [%eval -62.04] } { Mistake. Rg1 was best. } { [%clk 0:02:16] } 45... Rd8+ { [%eval -83.08] [%clk 0:01:21] } 46. Kxc5?! { [%eval #-6] } { Checkmate is now unavoidable. Kc4 was best. } { [%clk 0:01:50] } 0-1