Event: Round 16: Knuedel, Torben - Zwahr, Paul
Date: 2025-05-24
White: Knuedel, Torben
WhiteTitle: FM
WhiteElo: 2440
Black: Zwahr, Paul
BlackTitle: FM
BlackElo: 2357
Result: 1-0
ECO: C78
Opening: Ruy Lopez: Morphy Defense
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:02] } 1... e5 { [%eval 0.21] [%clk 0:03:03] } 2. Nf3 { [%eval 0.13] [%clk 0:03:03] } 2... Nc6 { [%eval 0.21] [%clk 0:03:04] } 3. Bb5 { [%eval 0.15] [%clk 0:03:04] } 3... a6 { [%eval 0.21] [%clk 0:03:05] } 4. Ba4 { [%eval 0.11] [%clk 0:03:05] } 4... Nf6 { [%eval 0.18] [%clk 0:03:05] } 5. O-O { [%eval 0.13] [%clk 0:03:05] } 5... b5 { [%eval 0.24] [%clk 0:03:07] } 6. Bb3 { [%eval 0.29] [%clk 0:03:06] } 6... Bc5 { [%eval 0.33] [%clk 0:03:08] } 7. d4 { [%eval -0.14] [%clk 0:03:05] } 7... Nxd4 { [%eval 0.0] [%clk 0:02:43] } 8. Nxe5 { [%eval -0.11] [%clk 0:02:59] } 8... Nxb3 { [%eval -0.13] [%clk 0:02:37] } 9. axb3 { [%eval -0.12] [%clk 0:02:59] } 9... O-O { [%eval -0.04] [%clk 0:02:32] } 10. Nd3 { [%eval -0.02] [%clk 0:02:57] } 10... Be7 { [%eval 0.04] [%clk 0:02:12] } 11. e5 { [%eval 0.05] [%clk 0:02:57] } 11... Ne4 { [%eval 0.11] [%clk 0:01:57] } 12. f3 { [%eval -0.33] [%clk 0:02:28] } 12... Nc5 { [%eval -0.25] [%clk 0:01:55] } 13. Be3 { [%eval -0.4] [%clk 0:02:28] } 13... Nxd3 { [%eval -0.48] [%clk 0:01:50] } 14. cxd3 { [%eval -0.88] [%clk 0:02:26] } 14... d5?! { [%eval -0.11] } { Inaccuracy. d6 was best. } { [%clk 0:01:47] } 15. f4?! { [%eval -0.98] } { Inaccuracy. d4 was best. } { [%clk 0:02:24] } 15... d4 { [%eval -0.93] [%clk 0:01:39] } 16. Bd2?! { [%eval -1.76] } { Inaccuracy. Bf2 was best. } { [%clk 0:02:22] } 16... Qd5?! { [%eval -1.05] } { Inaccuracy. Bb7 was best. } { [%clk 0:01:35] } 17. Qf3?! { [%eval -2.16] } { Inaccuracy. Ba5 was best. } { [%clk 0:02:08] } 17... Bb7? { [%eval -0.52] } { Mistake. Qxf3 was best. } { [%clk 0:01:24] } 18. Qg3?? { [%eval -2.63] } { Blunder. Qxd5 was best. } { [%clk 0:02:02] } 18... Qxb3?? { [%eval -0.8] } { Blunder. f6 was best. } { [%clk 0:01:10] } 19. f5 { [%eval -0.68] [%clk 0:01:58] } 19... Kh8 { [%eval -0.8] [%clk 0:01:04] } 20. Bf4 { [%eval -1.23] [%clk 0:01:35] } 20... Qxb2 { [%eval -1.01] [%clk 0:00:43] } 21. Nd2 { [%eval -1.13] [%clk 0:01:36] } 21... Qb4?! { [%eval -0.29] } { Inaccuracy. g5 was best. } { [%clk 0:00:35] } 22. Rac1 { [%eval -0.21] [%clk 0:01:26] } 22... Rac8 { [%eval -0.3] [%clk 0:00:32] } 23. h4?! { [%eval -0.95] } { Inaccuracy. Nf3 was best. } { [%clk 0:01:02] } 23... f6 { [%eval -0.99] [%clk 0:00:30] } 24. h5 { [%eval -0.96] [%clk 0:00:58] } 24... fxe5 { [%eval -0.71] [%clk 0:00:27] } 25. Bxe5 { [%eval -0.56] [%clk 0:00:54] } 25... Bf6 { [%eval -0.76] [%clk 0:00:28] } 26. h6 { [%eval -0.68] [%clk 0:00:54] } 26... gxh6?! { [%eval 0.0] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:26] } 27. Ne4 { [%eval 0.0] [%clk 0:00:47] } 27... Bxe4 { [%eval 0.0] [%clk 0:00:24] } 28. dxe4 { [%eval 0.0] [%clk 0:00:48] } 28... Qe7 { [%eval -0.01] [%clk 0:00:23] } 29. Bxf6+ { [%eval 0.0] [%clk 0:00:46] } 29... Qxf6 { [%eval 0.0] [%clk 0:00:24] } 30. e5 { [%eval 0.0] [%clk 0:00:45] } 30... Qg5 { [%eval 0.0] [%clk 0:00:26] } 31. Qf2?! { [%eval -0.56] } { Inaccuracy. Qf3 was best. } { [%clk 0:00:32] } 31... c5 { [%eval -0.48] [%clk 0:00:21] } 32. Rce1 { [%eval -0.6] [%clk 0:00:31] } 32... d3?! { [%eval 0.0] } { Inaccuracy. Rfe8 was best. } { [%clk 0:00:16] } 33. e6 { [%eval 0.02] [%clk 0:00:31] } 33... d2 { [%eval 0.03] [%clk 0:00:15] } 34. Rd1 { [%eval 0.0] [%clk 0:00:27] } 34... Rf6?? { [%eval 4.12] } { Blunder. c4 was best. } { [%clk 0:00:10] } 35. Rxd2 { [%eval 3.98] [%clk 0:00:24] } 35... Rcf8? { [%eval 6.97] } { Mistake. Re8 was best. } { [%clk 0:00:10] } 36. e7 { [%eval 8.11] [%clk 0:00:21] } 36... Re8 { [%eval 7.16] [%clk 0:00:12] } 37. Rd8 { [%eval 6.69] [%clk 0:00:21] } 37... Qh5?? { [%eval #12] } { Checkmate is now unavoidable. Qg8 was best. } { [%clk 0:00:07] } 38. Qxc5 { [%eval #12] [%clk 0:00:09] } 38... Kg7 { [%eval #11] [%clk 0:00:04] } 39. Qe5 { [%eval #10] [%clk 0:00:08] } 39... Qf7 { [%eval #10] [%clk 0:00:04] } 40. Re1?? { [%eval 6.99] } { Lost forced checkmate sequence. Qg3+ was best. } { [%clk 0:00:08] } 40... h5?? { [%eval #13] } { Checkmate is now unavoidable. Rxe7 was best. } { [%clk 0:00:05] } 41. Re3? { [%eval 7.59] } { Lost forced checkmate sequence. Qg3+ was best. } { [%clk 0:00:09] } 41... h4 { [%eval 7.25] [%clk 0:00:06] } 42. Re4 { [%eval 6.9] [%clk 0:00:10] } 42... h5?? { [%eval #12] } { Checkmate is now unavoidable. Qxe7 was best. } { [%clk 0:00:07] } 43. Qc7? { [%eval 8.0] } { Lost forced checkmate sequence. Rxe8 was best. } { [%clk 0:00:10] } 43... Rxf5 { [%eval 8.32] [%clk 0:00:08] } 44. Qc3+ { [%eval 7.03] [%clk 0:00:10] } 44... Kh6? { [%eval #21] } { Checkmate is now unavoidable. Kh7 was best. } { [%clk 0:00:07] } 45. Qc6+ { [%eval #14] [%clk 0:00:10] } 45... Rf6 { [%eval #9] [%clk 0:00:07] } 46. Qxe8 { [%eval #8] [%clk 0:00:11] } 46... Rf1+ { [%eval #8] [%clk 0:00:09] } 47. Kh2 { [%eval #7] [%clk 0:00:12] } 1-0