Event: 6 rounds classical games for players under 22 years
Site: Halle (Westf.), Germany
Date: 2024-07-26
White: Jahn, Benjamin
Black: Schopen, Johann
Result: 1/2-1/2
ECO: D90
Opening: Grünfeld Defense: Three Knights Variation
Variant: Standard
TimeControl: 75 min/40 moves, 15 minutes rest, 30sec inkrement/move

1. d4 { [%eval 0.16] [%clk 1:15:57] } 1... Nf6 { [%eval 0.17] [%clk 1:15:42] } 2. c4 { [%eval 0.21] [%clk 1:16:19] } 2... g6 { [%eval 0.25] [%clk 1:15:32] } 3. Nc3 { [%eval 0.21] [%clk 1:16:47] } 3... d5 { [%eval 0.22] [%clk 1:15:42] } 4. Nf3 { [%eval 0.32] [%clk 1:17:00] } 4... Nc6?! { [%eval 0.91] } { Inaccuracy. Bg7 was best. } { [%clk 1:15:40] } 5. Bg5 { [%eval 0.73] [%clk 1:17:15] } 5... Ne4 { [%eval 0.91] [%clk 1:13:44] } 6. cxd5 { [%eval 0.87] [%clk 1:14:04] } 6... Nxc3 { [%eval 0.84] [%clk 1:12:49] } 7. bxc3 { [%eval 0.87] [%clk 1:14:08] } 7... Qxd5 { [%eval 0.94] [%clk 1:12:36] } 8. Bf4 { [%eval 0.49] [%clk 1:14:07] } 8... Qa5 { [%eval 0.58] [%clk 1:11:28] } 9. Qb3 { [%eval 0.07] [%clk 1:12:35] } 9... Be6 { [%eval 0.16] [%clk 1:10:12] } 10. Qb2 { [%eval 0.11] [%clk 1:11:06] } 10... Bg7 { [%eval 0.25] [%clk 1:10:03] } 11. e3 { [%eval 0.11] [%clk 1:10:17] } 11... a6?! { [%eval 1.01] } { Inaccuracy. Bd5 was best. } { [%clk 1:07:30] } 12. Rb1? { [%eval -0.58] } { Mistake. Bd3 was best. } { [%clk 1:07:21] } 12... b5? { [%eval 0.7] } { Mistake. Bf5 was best. } { [%clk 1:05:28] } 13. Be2 { [%eval 0.2] [%clk 1:06:37] } 13... f5?! { [%eval 1.29] } { Inaccuracy. O-O was best. } { [%clk 1:03:40] } 14. O-O { [%eval 1.42] [%clk 1:06:32] } 14... O-O { [%eval 1.76] [%clk 1:03:27] } 15. Rfc1? { [%eval 0.17] } { Mistake. Ng5 was best. } { [%clk 1:02:07] } 15... Rfc8?? { [%eval 2.1] } { Blunder. Qxa2 was best. } { [%clk 0:58:57] } 16. c4 { [%eval 1.99] [%clk 1:03:02] } 16... bxc4 { [%eval 2.3] [%clk 0:56:28] } 17. Bxc4 { [%eval 2.25] [%clk 1:03:19] } 17... Bxc4 { [%eval 2.33] [%clk 0:55:16] } 18. Rxc4 { [%eval 2.32] [%clk 1:03:37] } 18... Rab8 { [%eval 2.31] [%clk 0:54:18] } 19. Qc2 { [%eval 2.23] [%clk 1:03:47] } 19... Rxb1+ { [%eval 2.22] [%clk 0:51:41] } 20. Qxb1 { [%eval 2.31] [%clk 1:03:55] } 20... Rb8?! { [%eval 3.12] } { Inaccuracy. Nd8 was best. } { [%clk 0:51:18] } 21. Qc2?? { [%eval 0.64] } { Blunder. Qf1 was best. } { [%clk 1:03:48] } 21... Nb4 { [%eval 0.67] [%clk 0:48:40] } 22. Qb3?! { [%eval 0.0] } { Inaccuracy. Qd2 was best. } { [%clk 1:04:00] } 22... Qxa2 { [%eval 0.0] [%clk 0:46:16] } 23. Qxa2 { [%eval 0.0] [%clk 1:02:44] } 23... Nxa2 { [%eval 0.03] [%clk 0:46:26] } 24. Nd2?! { [%eval -0.98] } { Inaccuracy. g3 was best. } { [%clk 1:03:01] } 24... Rb2 { [%eval -1.03] [%clk 0:44:02] } 25. Nf1 { [%eval -1.15] [%clk 1:02:52] } 25... Nb4 { [%eval -1.08] [%clk 0:42:39] } 26. Bxc7 { [%eval -1.45] [%clk 1:02:07] } 26... Nd3 { [%eval -1.48] [%clk 0:41:14] } 27. Bg3 { [%eval -1.35] [%clk 1:02:00] } 27... a5 { [%eval -1.03] [%clk 0:40:40] } 28. Ra4 { [%eval -1.44] [%clk 1:02:12] } 28... Rb5? { [%eval -0.02] } { Mistake. Nc1 was best. } { [%clk 0:40:55] } 29. Bc7 { [%eval -0.04] [%clk 1:01:59] } 29... Rb2 { [%eval -0.27] [%clk 0:40:57] } 30. Bg3?! { [%eval -1.36] } { Inaccuracy. f4 was best. } { [%clk 1:02:11] } 30... Rb5? { [%eval 0.0] } { Mistake. Nc1 was best. } { [%clk 0:40:43] } 31. Ra2? { [%eval -1.37] } { Mistake. Bc7 was best. } { [%clk 1:02:22] } 31... Nb4?! { [%eval -0.5] } { Inaccuracy. Nc1 was best. } { [%clk 0:37:52] } 32. Ra4 { [%eval -0.51] [%clk 1:01:16] } 32... Nc6 { [%eval -0.08] [%clk 0:37:41] } 33. Nd2 { [%eval -0.15] [%clk 1:00:16] } 33... Rb2 { [%eval -0.05] [%clk 0:37:30] } 34. Nf1 { [%eval -0.02] [%clk 1:00:26] } 34... e6 { [%eval -0.07] [%clk 0:37:10] } 35. Bd6 { [%eval -0.22] [%clk 0:56:07] } 35... Bf8 { [%eval -0.34] [%clk 0:36:31] } 36. Rc4?? { [%eval -2.21] } { Blunder. Bxf8 was best. } { [%clk 0:55:40] } 36... Rb6?? { [%eval -0.08] } { Blunder. Bxd6 was best. } { [%clk 0:34:51] } 37. Bxf8 { [%eval -0.26] [%clk 0:54:20] } 37... Kxf8 { [%eval -0.13] [%clk 0:35:04] } 38. h3 { [%eval -0.08] [%clk 0:54:34] } 38... Ra6 { [%eval -0.02] [%clk 0:33:01] } 39. Nd2 { [%eval -0.15] [%clk 0:54:23] } 39... a4 { [%eval -0.22] [%clk 0:32:47] } 40. Nb1 { [%eval -0.24] [%clk 0:54:26] } 40... a3 { [%eval 0.01] [%clk 0:32:43] } 41. Nxa3 { [%eval 0.01] [%clk 0:54:44] } 41... Rxa3?? { [%eval 3.21] } { Blunder. Nxd4 was best. } { [%clk 0:32:23] } 42. Rxc6 { [%eval 3.15] [%clk 0:55:03] } 42... Kf7 { [%eval 2.96] [%clk 0:30:53] } 43. Kh2?? { [%eval 0.56] } { Blunder. Rc7+ was best. } { [%clk 0:53:20] } 43... f4?? { [%eval 3.03] } { Blunder. h6 was best. } { [%clk 0:29:44] } 44. exf4 { [%eval 2.91] [%clk 0:53:38] } 44... Ra4 { [%eval 3.28] [%clk 0:29:08] } 45. Rc7+ { [%eval 3.77] [%clk 0:53:42] } 45... Kg8 { [%eval 3.69] [%clk 0:28:50] } 46. Rd7 { [%eval 3.55] [%clk 0:53:58] } 46... h5 { [%eval 3.82] [%clk 0:28:09] } 47. Kg3 { [%eval 3.78] [%clk 0:54:09] } 47... Kf8 { [%eval 4.1] [%clk 0:27:37] } 48. d5 { [%eval 4.1] [%clk 0:54:26] } 48... exd5 { [%eval 3.99] [%clk 0:27:16] } 49. Rxd5 { [%eval 3.91] [%clk 0:54:30] } 49... Kf7 { [%eval 3.64] [%clk 0:26:47] } 50. Kh4?? { [%eval 0.04] } { Blunder. Rd3 was best. } { [%clk 0:54:42] } 50... Rxf4+ { [%eval 0.02] [%clk 0:26:34] } 51. Kg3 { [%eval 0.03] [%clk 0:55:07] } 51... Rc4 { [%eval 0.02] [%clk 0:25:32] } 52. Rd3 { [%eval 0.0] [%clk 0:54:21] } 52... g5 { [%eval 0.0] [%clk 0:24:45] } 53. Rd6 { [%eval 0.0] [%clk 0:53:41] } 53... h4+ { [%eval 0.0] [%clk 0:23:52] } 54. Kf3 { [%eval 0.0] [%clk 0:53:28] } 54... Rf4+ { [%eval 0.0] [%clk 0:22:14] } 55. Ke3 { [%eval 0.0] [%clk 0:53:48] } 55... Rc4 { [%eval 0.0] [%clk 0:22:19] } 56. Rd4 { [%eval 0.0] [%clk 0:54:06] } 56... Rc6 { [%eval 0.0] [%clk 0:21:36] } 57. Kf3 { [%eval 0.0] [%clk 0:54:23] } 57... Rf6+ { [%eval 0.0] [%clk 0:21:02] } 58. Ke3 { [%eval 0.0] [%clk 0:54:41] } 58... Re6+ { [%eval 0.0] [%clk 0:19:34] } 59. Re4 { [%eval 0.0] [%clk 0:55:05] } 59... Rf6 { [%eval 0.0] [%clk 0:19:52] } 60. f4 { [%eval 0.0] [%clk 0:55:20] } 60... Kg6 { [%eval 0.0] [%clk 0:19:11] } 61. Kf3 { [%eval 0.0] [%clk 0:55:23] } 61... Kh5 { [%eval 0.0] [%clk 0:18:58] } 62. g3 { [%eval 0.0] [%clk 0:55:19] } 1/2-1/2