Event: Runde 7: Chua, Ethan - Vollbehr, Bjarne
Site: https://lichess.org/broadcast/42-munsterland-open--33-challengers-2025--open/runde-7/eR2MYboT/ItSmX1wt
Date: 2025-10-16
White: Chua, Ethan
WhiteElo: 2080
Black: Vollbehr, Bjarne
BlackTitle: CM
BlackElo: 2192
Result: 0-1
ECO: C78
Opening: Ruy Lopez: Morphy Defense
Variant: Standard

1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] [%clk 1:30:54] } 2. Nf3 { [%eval 0.13] [%clk 1:31:20] } 2... Nc6 { [%eval 0.21] [%clk 1:31:21] } 3. Bb5 { [%eval 0.15] [%clk 1:31:28] } 3... a6 { [%eval 0.21] [%clk 1:31:47] } 4. Ba4 { [%eval 0.11] [%clk 1:31:53] } 4... Nf6 { [%eval 0.28] [%clk 1:32:13] } 5. O-O { [%eval 0.16] [%clk 1:31:52] } 5... b5 { [%eval 0.24] [%clk 1:32:41] } 6. Bb3 { [%eval 0.29] [%clk 1:32:18] } 6... Bc5 { [%eval 0.33] [%clk 1:33:07] } 7. c3 { [%eval 0.29] [%clk 1:32:38] } 7... d6 { [%eval 0.29] [%clk 1:33:33] } 8. a4 { [%eval 0.48] [%clk 1:33:05] } 8... Rb8 { [%eval 0.46] [%clk 1:33:54] } 9. d4 { [%eval 0.57] [%clk 1:33:28] } 9... Bb6 { [%eval 0.49] [%clk 1:34:19] } 10. a5 { [%eval 0.43] [%clk 1:33:32] } 10... Ba7 { [%eval 0.31] [%clk 1:34:43] } 11. h3 { [%eval 0.41] [%clk 1:33:53] } 11... Bb7 { [%eval 0.44] [%clk 1:35:07] } 12. Be3 { [%eval 0.36] [%clk 1:33:43] } 12... Nxe4 { [%eval 0.71] [%clk 1:35:29] } 13. Re1 { [%eval 0.25] [%clk 1:33:51] } 13... Ne7 { [%eval 0.4] [%clk 1:33:40] } 14. dxe5 { [%eval 0.08] [%clk 1:28:25] } 14... Bxe3 { [%eval 0.05] [%clk 1:33:54] } 15. Rxe3 { [%eval 0.11] [%clk 1:28:50] } 15... O-O { [%eval 0.14] [%clk 1:34:17] } 16. Bc2 { [%eval 0.1] [%clk 1:19:48] } 16... d5?? { [%eval 1.89] } { Blunder. Nc5 was best. } { [%clk 1:28:07] } 17. Nbd2 { [%eval 1.81] [%clk 1:18:34] } 17... Nf5 { [%eval 2.09] [%clk 1:22:46] } 18. Re2 { [%eval 2.01] [%clk 1:05:12] } 18... Nh4 { [%eval 1.96] [%clk 1:20:16] } 19. Nxh4 { [%eval 1.85] [%clk 0:54:03] } 19... Qxh4 { [%eval 1.97] [%clk 1:20:02] } 20. Nxe4 { [%eval 2.05] [%clk 0:54:28] } 20... dxe4 { [%eval 1.93] [%clk 1:20:23] } 21. Qe1 { [%eval 1.99] [%clk 0:54:14] } 21... c5 { [%eval 2.32] [%clk 1:06:44] } 22. Bxe4 { [%eval 2.26] [%clk 0:54:36] } 22... Rfd8? { [%eval 3.88] } { Mistake. Bxe4 was best. } { [%clk 1:05:56] } 23. Bxb7 { [%eval 3.91] [%clk 0:54:05] } 23... Rxb7 { [%eval 3.93] [%clk 1:06:18] } 24. Rd1 { [%eval 3.79] [%clk 0:47:03] } 24... h6 { [%eval 4.01] [%clk 1:02:20] } 25. Rd6 { [%eval 3.58] [%clk 0:45:28] } 25... Rxd6? { [%eval 6.18] } { Mistake. Ra7 was best. } { [%clk 0:56:45] } 26. exd6 { [%eval 6.13] [%clk 0:45:01] } 26... Rd7 { [%eval 5.99] [%clk 0:57:06] } 27. Re8+ { [%eval 5.65] [%clk 0:45:01] } 27... Kh7 { [%eval 5.5] [%clk 0:57:27] } 28. Rh8+ { [%eval 5.41] [%clk 0:40:00] } 28... Kg6?! { [%eval 7.96] } { Inaccuracy. Kxh8 was best. } { [%clk 0:55:39] } 29. Qd1?? { [%eval 0.0] } { Blunder. g4 was best. } { [%clk 0:38:12] } 29... Qf4 { [%eval 0.02] [%clk 0:55:06] } 30. Rb8 { [%eval 0.14] [%clk 0:38:17] } 30... Rxd6 { [%eval 0.24] [%clk 0:54:10] } 31. Qxd6+ { [%eval 0.0] [%clk 0:38:32] } 31... Qxd6 { [%eval 0.0] [%clk 0:54:32] } 32. Rb6 { [%eval 0.0] [%clk 0:38:59] } 32... Qf6 { [%eval 0.0] [%clk 0:54:56] } 33. f3 { [%eval 0.0] [%clk 0:37:21] } 33... Kf5 { [%eval 0.0] [%clk 0:55:10] } 34. Rxf6+ { [%eval 0.0] [%clk 0:37:47] } 34... Kxf6 { [%eval 0.0] [%clk 0:55:34] } 35. Kf2 { [%eval 0.0] [%clk 0:38:03] } 35... Ke5 { [%eval 0.0] [%clk 0:55:01] } 36. Ke3 { [%eval 0.0] [%clk 0:38:21] } 36... c4 { [%eval 0.0] [%clk 0:54:14] } 37. h4 { [%eval 0.0] [%clk 0:38:17] } 37... f5 { [%eval 0.0] [%clk 0:53:46] } 38. g3?? { [%eval -5.59] } { Blunder. f4+ was best. } { [%clk 0:37:49] } 38... g6 { [%eval -5.44] [%clk 0:47:39] } 39. f4+ { [%eval -5.09] [%clk 0:34:14] } 39... Kd5? { [%eval -3.2] } { Mistake. Kd6 was best. } { [%clk 0:46:41] } 40. h5?? { [%eval -8.17] } { Blunder. Kf3 was best. } { [%clk 0:34:08] } 40... gxh5 { [%eval -7.57] [%clk 0:46:41] } 41. Kf3 { [%eval -7.5] [%clk 0:25:23] } 41... Kc5 { [%eval -7.19] [%clk 0:44:52] } 42. Ke3 { [%eval -7.14] [%clk 0:25:23] } 42... h4 { [%eval -9.3] [%clk 0:44:52] } 43. gxh4 { [%eval -9.6] [%clk 0:25:23] } 43... h5 { [%eval -8.94] [%clk 0:44:52] } 44. Ke2 { [%eval -8.32] [%clk 0:25:23] } 44... b4 { [%eval -7.58] [%clk 0:45:42] } 45. Kd2 { [%eval -8.2] [%clk 0:23:28] } 45... Kb5 { [%eval -7.05] [%clk 0:45:59] } 46. Ke3?! { [%eval -83.06] } { Inaccuracy. cxb4 was best. } { [%clk 0:23:50] } 46... bxc3 { [%eval -83.07] [%clk 0:45:59] } 47. bxc3 { [%eval -69.26] [%clk 0:23:50] } 47... Ka4 { [%eval -69.4] [%clk 0:45:59] } 48. Kd4 { [%eval -11.03] [%clk 0:23:50] } 48... Kb3 { [%eval -41.8] [%clk 0:45:59] } 49. Ke5 { [%eval -29.84] [%clk 0:24:21] } 49... Kxc3 { [%eval -11.23] [%clk 0:37:05] } 50. Kxf5 { [%eval -62.5] [%clk 0:24:40] } 50... Kb4 { [%eval -68.86] [%clk 0:36:06] } 51. Kg6 { [%eval -49.32] [%clk 0:23:09] } 51... c3 { [%eval -79.08] [%clk 0:37:49] } 52. f5 { [%eval -83.08] [%clk 0:23:37] } 52... c2 { [%eval -69.89] [%clk 0:38:12] } 53. f6 { [%eval -56.11] [%clk 0:24:05] } 53... c1=Q { [%eval -54.89] [%clk 0:38:34] } 54. f7 { [%eval -54.27] [%clk 0:24:26] } 54... Qf1 { [%eval -83.08] [%clk 0:38:51] } 55. Kg7 { [%eval -54.4] [%clk 0:24:49] } 55... Kxa5 { [%eval -60.51] [%clk 0:39:13] } 56. f8=Q { [%eval -52.2] [%clk 0:25:10] } 56... Qxf8+ { [%eval -71.33] [%clk 0:39:32] } 57. Kxf8 { [%eval -39.12] [%clk 0:25:37] } 57... Kb5 { [%eval -48.35] [%clk 0:39:52] } 58. Kg7?! { [%eval #-17] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 0:25:45] } 58... a5 { [%eval -68.94] [%clk 0:40:18] } 59. Kg6?! { [%eval #-14] } { Checkmate is now unavoidable. Kh6 was best. } { [%clk 0:26:07] } 59... a4 { [%eval #-13] [%clk 0:40:42] } 0-1