Event: Biel Chess Festival 2025
Date: 2025-07-16
White: Kleinhenz, Hans-Georg
WhiteElo: 1843
Black: Jampen, Florian
BlackElo: 0
Result: 1/2-1/2
ECO: A43
Opening: Indian Defense: Pseudo-Benko
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:57] } 2. Nf3 { [%eval 0.11] [%clk 1:31:04] } 2... c5 { [%eval 0.39] [%clk 1:31:19] } 3. d5 { [%eval 0.37] [%clk 1:31:02] } 3... b5 { [%eval 0.45] [%clk 1:31:42] } 4. a4 { [%eval 0.14] [%clk 1:19:15] } 4... b4 { [%eval 0.24] [%clk 1:31:52] } 5. c4 { [%eval 0.0] [%clk 1:19:20] } 5... g6 { [%eval 0.02] [%clk 1:25:23] } 6. b3 { [%eval -0.37] [%clk 1:13:43] } 6... Bg7 { [%eval -0.25] [%clk 1:25:01] } 7. Bb2 { [%eval -0.25] [%clk 1:13:07] } 7... O-O { [%eval -0.17] [%clk 1:21:55] } 8. Qc2?! { [%eval -0.82] } { Inaccuracy. g3 was best. } { [%clk 1:06:07] } 8... e6 { [%eval -0.91] [%clk 1:13:18] } 9. dxe6 { [%eval -1.22] [%clk 0:57:11] } 9... dxe6 { [%eval -1.14] [%clk 1:10:51] } 10. Nbd2 { [%eval -1.26] [%clk 0:55:15] } 10... Nc6 { [%eval -1.33] [%clk 1:07:01] } 11. e3 { [%eval -1.19] [%clk 0:50:07] } 11... Bb7 { [%eval -1.22] [%clk 1:07:18] } 12. Be2 { [%eval -1.4] [%clk 0:48:22] } 12... Qc7?! { [%eval -0.56] } { Inaccuracy. Qe7 was best. } { [%clk 1:04:30] } 13. Rd1 { [%eval -1.01] [%clk 0:46:17] } 13... Rad8 { [%eval -1.23] [%clk 1:04:42] } 14. h4 { [%eval -1.33] [%clk 0:39:22] } 14... h5?! { [%eval -0.62] } { Inaccuracy. Qe7 was best. } { [%clk 1:03:45] } 15. Ng5 { [%eval -0.69] [%clk 0:32:36] } 15... Ne5 { [%eval -0.59] [%clk 1:02:02] } 16. Bxe5 { [%eval -0.76] [%clk 0:23:15] } 16... Qxe5 { [%eval -0.74] [%clk 1:02:25] } 17. Ndf3 { [%eval -1.19] [%clk 0:23:36] } 17... Rxd1+ { [%eval -1.26] [%clk 1:02:01] } 18. Bxd1 { [%eval -1.19] [%clk 0:23:38] } 18... Qc7 { [%eval -1.11] [%clk 1:01:15] } 19. Qe2 { [%eval -1.68] [%clk 0:21:20] } 19... Ne4?! { [%eval -0.66] } { Inaccuracy. Ng4 was best. } { [%clk 0:53:54] } 20. Nxe4 { [%eval -0.67] [%clk 0:20:33] } 20... Bxe4 { [%eval -0.66] [%clk 0:54:16] } 21. O-O { [%eval -0.84] [%clk 0:20:36] } 21... Rd8 { [%eval -0.64] [%clk 0:54:02] } 22. Bc2 { [%eval -0.64] [%clk 0:17:39] } 22... Bb7 { [%eval -0.34] [%clk 0:53:50] } 23. Rd1 { [%eval -0.43] [%clk 0:17:12] } 23... Rd6 { [%eval -0.11] [%clk 0:47:23] } 24. Rxd6 { [%eval -0.25] [%clk 0:14:42] } 24... Qxd6 { [%eval -0.11] [%clk 0:48:18] } 25. Qd2 { [%eval -0.25] [%clk 0:14:57] } 25... Qxd2 { [%eval 0.0] [%clk 0:35:51] } 26. Nxd2 { [%eval -0.08] [%clk 0:15:19] } 26... f5 { [%eval -0.09] [%clk 0:36:01] } 27. Bd1 { [%eval 0.0] [%clk 0:13:21] } 27... Bc3 { [%eval 0.0] [%clk 0:34:57] } 28. Nf1 { [%eval 0.0] [%clk 0:12:42] } 28... Be4 { [%eval 0.0] [%clk 0:33:52] } 29. f3 { [%eval -0.22] [%clk 0:11:39] } 29... Bd3 { [%eval -0.2] [%clk 0:29:43] } 30. Kf2 { [%eval -0.28] [%clk 0:11:50] } 30... Kf7 { [%eval 0.0] [%clk 0:26:58] } 31. Nh2 { [%eval -0.2] [%clk 0:10:35] } 31... Kf6 { [%eval 0.0] [%clk 0:23:02] } 32. f4 { [%eval 0.0] [%clk 0:10:14] } 32... e5 { [%eval 0.0] [%clk 0:22:37] } 33. g3 { [%eval -0.42] [%clk 0:10:00] } 33... exf4 { [%eval 0.0] [%clk 0:19:04] } 34. exf4 { [%eval 0.0] [%clk 0:09:44] } 34... Bd4+ { [%eval 0.0] [%clk 0:18:58] } 35. Ke1 { [%eval 0.0] [%clk 0:10:02] } 35... Be3 { [%eval 0.0] [%clk 0:18:31] } 36. Nf3 { [%eval 0.0] [%clk 0:09:46] } 36... Bd4 { [%eval 0.0] [%clk 0:13:13] } 37. Ng5 { [%eval 0.0] [%clk 0:09:51] } 37... Bc3+ { [%eval 0.0] [%clk 0:13:17] } 38. Kf2 { [%eval 0.0] [%clk 0:10:12] } 38... Bd2 { [%eval 0.0] [%clk 0:13:07] } 39. Nf3 { [%eval 0.0] [%clk 0:10:27] } 39... Bc3 { [%clk 0:12:59] } 40. Ng5 { [%clk 0:10:48] } 40... Bd4+ { [%clk 0:13:04] } 41. Ke1 { [%clk 0:11:02] } 41... Ke7 { [%clk 0:09:36] } 42. Nf3 { [%clk 0:11:04] } 1/2-1/2