Event: Round 4: Lehner, Jens - Kuper, Ben
Site: https://lichess.org/broadcast/nsv-4th-kurt-pape-open--b-open/round-4/U4fU3Wwo/PndS97eu
White: Lehner, Jens
Black: Kuper, Ben
BlackElo: 1463
Result: 0-1
ECO: B01
Opening: Scandinavian Defense: Lasker Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... d5 { [%eval 0.54] [%clk 1:30:54] } 2. exd5 { [%eval 0.51] [%clk 1:30:55] } 2... Qxd5 { [%eval 0.52] [%clk 1:31:17] } 3. Nc3 { [%eval 0.47] [%clk 1:31:12] } 3... Qa5 { [%eval 0.45] [%clk 1:30:48] } 4. d4 { [%eval 0.5] [%clk 1:31:17] } 4... Nf6 { [%eval 0.56] [%clk 1:32:05] } 5. Nf3 { [%eval 0.5] [%clk 1:31:10] } 5... Bg4 { [%eval 0.71] [%clk 1:32:16] } 6. h3 { [%eval 0.82] [%clk 1:31:09] } 6... Bf5 { [%eval 1.0] [%clk 1:32:35] } 7. Bd2 { [%eval 0.88] [%clk 1:30:44] } 7... c6 { [%eval 0.88] [%clk 1:32:48] } 8. Nd5?? { [%eval -3.91] } { Blunder. g4 was best. } { [%clk 1:30:37] } 8... Qxd5 { [%eval -3.63] [%clk 1:32:06] } 9. Bb4?! { [%eval -5.12] } { Inaccuracy. c4 was best. } { [%clk 1:28:02] } 9... Qe4+ { [%eval -5.15] [%clk 1:28:10] } 10. Be2 { [%eval -5.12] [%clk 1:27:18] } 10... Qxc2 { [%eval -5.0] [%clk 1:28:20] } 11. Ba3 { [%eval -5.33] [%clk 1:26:28] } 11... Qxd1+ { [%eval -5.2] [%clk 1:27:23] } 12. Rxd1 { [%eval -5.31] [%clk 1:26:21] } 12... a5 { [%eval -5.28] [%clk 1:25:08] } 13. Ne5 { [%eval -5.25] [%clk 1:24:55] } 13... Nbd7 { [%eval -5.15] [%clk 1:23:28] } 14. Nf3 { [%eval -5.79] [%clk 1:21:37] } 14... b5 { [%eval -5.39] [%clk 1:22:46] } 15. b3 { [%eval -5.24] [%clk 1:21:52] } 15... Nd5 { [%eval -5.08] [%clk 1:19:48] } 16. Rc1 { [%eval -5.1] [%clk 1:21:37] } 16... Rc8 { [%eval -4.73] [%clk 1:16:05] } 17. O-O { [%eval -4.69] [%clk 1:20:07] } 17... g6 { [%eval -4.0] [%clk 1:13:53] } 18. g4?! { [%eval -5.06] } { Inaccuracy. Bxb5 was best. } { [%clk 1:16:54] } 18... Be4 { [%eval -5.01] [%clk 1:11:40] } 19. g5 { [%eval -6.23] [%clk 1:16:33] } 19... Bg7 { [%eval -5.17] [%clk 1:11:07] } 20. Rfd1 { [%eval -5.55] [%clk 1:14:45] } 20... O-O { [%eval -5.43] [%clk 1:10:48] } 21. Nh4 { [%eval -5.95] [%clk 1:15:00] } 21... Nf4 { [%eval -5.85] [%clk 1:08:01] } 22. Kf1 { [%eval -6.23] [%clk 1:12:07] } 22... Nxh3?! { [%eval -4.81] } { Inaccuracy. Nxe2 was best. } { [%clk 1:06:28] } 23. Bg4 { [%eval -4.66] [%clk 1:10:53] } 23... Rc7?! { [%eval -3.21] } { Inaccuracy. Nf4 was best. } { [%clk 1:02:04] } 24. Bxh3 { [%eval -3.38] [%clk 1:10:03] } 24... b4 { [%eval -3.33] [%clk 0:53:46] } 25. Bb2 { [%eval -3.4] [%clk 1:05:26] } 25... c5 { [%eval -2.68] [%clk 0:51:09] } 26. Ba1 { [%eval -2.76] [%clk 0:56:56] } 26... e6 { [%eval -2.96] [%clk 0:49:59] } 27. Bg2 { [%eval -3.03] [%clk 0:54:58] } 27... Bxg2+ { [%eval -2.97] [%clk 0:48:54] } 28. Nxg2 { [%eval -2.92] [%clk 0:55:18] } 28... Rfc8 { [%eval -2.72] [%clk 0:48:49] } 29. Ne1?! { [%eval -4.23] } { Inaccuracy. Ne3 was best. } { [%clk 0:51:33] } 29... cxd4 { [%eval -3.63] [%clk 0:46:12] } 30. Rxc7 { [%eval -3.75] [%clk 0:51:24] } 30... Rxc7 { [%eval -3.58] [%clk 0:46:36] } 31. Nf3?! { [%eval -4.92] } { Inaccuracy. Bxd4 was best. } { [%clk 0:50:23] } 31... e5 { [%eval -4.57] [%clk 0:46:22] } 32. Ke2 { [%eval -5.41] [%clk 0:49:47] } 32... Rc2+ { [%eval -5.34] [%clk 0:44:00] } 33. Rd2 { [%eval -5.3] [%clk 0:49:13] } 33... Rxd2+ { [%eval -5.22] [%clk 0:42:20] } 34. Kxd2 { [%eval -5.51] [%clk 0:49:32] } 34... Kf8 { [%eval -5.38] [%clk 0:42:24] } 35. Kd3 { [%eval -5.53] [%clk 0:49:45] } 35... Ke7 { [%eval -5.51] [%clk 0:42:42] } 36. Kc4 { [%eval -5.41] [%clk 0:49:10] } 36... Kd6 { [%eval -5.38] [%clk 0:41:11] } 37. Kb5 { [%eval -5.54] [%clk 0:48:20] } 37... Nb8 { [%eval -5.16] [%clk 0:38:18] } 38. Kxa5 { [%eval -5.31] [%clk 0:46:33] } 38... Kd5 { [%eval -4.43] [%clk 0:37:48] } 39. Kxb4 { [%eval -4.46] [%clk 0:46:44] } 39... Bf8+ { [%eval -4.22] [%clk 0:37:36] } 40. Kb5 { [%eval -4.46] [%clk 0:46:36] } 40... Nc6 { [%eval -4.41] [%clk 0:37:22] } 41. a4 { [%eval -4.29] [%clk 0:46:29] } 41... Bb4 { [%eval -4.26] [%clk 0:35:17] } 42. Bb2 { [%eval -5.01] [%clk 0:46:26] } 42... d3 { [%eval -4.86] [%clk 0:33:33] } 43. Nxe5? { [%eval -8.98] } { Mistake. Bc1 was best. } { [%clk 0:45:54] } 43... Nxe5 { [%eval -8.06] [%clk 0:33:17] } 44. Kxb4? { [%eval #-19] } { Checkmate is now unavoidable. Bc1 was best. } { [%clk 0:45:54] } 44... d2 { [%eval -74.19] [%clk 0:33:31] } 45. a5?! { [%eval #-9] } { Checkmate is now unavoidable. Ba3 was best. } { [%clk 0:45:30] } 45... d1=Q { [%eval #-20] [%clk 0:33:27] } 46. a6 { [%eval #-6] [%clk 0:45:27] } 46... Qe1+ { [%eval #-5] [%clk 0:33:12] } 47. Bc3 { [%eval #-5] [%clk 0:45:16] } 47... Qxf2 { [%eval #-12] [%clk 0:33:27] } 48. Kb5 { [%eval #-4] [%clk 0:44:19] } 48... Qa7 { [%eval #-17] [%clk 0:33:38] } 49. b4 { [%eval #-2] [%clk 0:44:15] } 49... Nd7 { [%eval #-5] [%clk 0:33:23] } 50. Ka5 { [%eval #-4] [%clk 0:42:25] } 50... Qb6+ { [%eval #-4] [%clk 0:33:42] } 51. Ka4 { [%eval #-4] [%clk 0:42:46] } 51... Qxa6+ { [%eval #-7] [%clk 0:34:03] } 52. Kb3 { [%eval #-7] [%clk 0:43:10] } 52... Qc4+ { [%eval #-7] [%clk 0:34:07] } 53. Kc2 { [%eval #-7] [%clk 0:43:29] } 53... Nb6 { [%eval #-6] [%clk 0:34:19] } 54. b5 { [%eval #-6] [%clk 0:42:25] } 54... Na4 { [%eval #-5] [%clk 0:34:36] } 55. b6 { [%eval #-5] [%clk 0:42:34] } 55... Qxc3+ { [%eval #-4] [%clk 0:34:50] } 56. Kb1 { [%eval #-1] [%clk 0:41:29] } 56... Qb2# { [%clk 0:34:48] } 0-1