Event: DEM U16 2025
Site: Willingen GER
Date: 2025-06-08
White: Mester, Philipp
WhiteElo: 2162
Black: Jahnz, Laurin
BlackTitle: CM
BlackElo: 2221
Result: 1/2-1/2
ECO: E20
Opening: Nimzo-Indian Defense
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:57] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.14] [%clk 1:31:24] } 3. Nc3 { [%eval 0.09] [%clk 1:31:47] } 3... Bb4 { [%eval 0.09] [%clk 1:31:51] } 4. Bd2 { [%eval 0.0] [%clk 1:31:21] } 4... O-O { [%eval 0.1] [%clk 1:31:56] } 5. Nf3 { [%eval 0.0] [%clk 1:31:39] } 5... d6 { [%eval 0.35] [%clk 1:31:20] } 6. Qc2 { [%eval 0.18] [%clk 1:24:21] } 6... Nbd7 { [%eval 0.3] [%clk 1:29:57] } 7. a3 { [%eval 0.24] [%clk 1:21:12] } 7... Bxc3 { [%eval 0.23] [%clk 1:30:01] } 8. Bxc3 { [%eval 0.19] [%clk 1:21:36] } 8... Re8 { [%eval 0.39] [%clk 1:30:08] } 9. Rd1 { [%eval 0.14] [%clk 1:11:49] } 9... Qe7 { [%eval 0.24] [%clk 1:29:07] } 10. e4 { [%eval 0.06] [%clk 1:03:59] } 10... e5 { [%eval 0.1] [%clk 1:28:49] } 11. dxe5 { [%eval 0.08] [%clk 0:59:19] } 11... Nxe5 { [%eval 0.05] [%clk 1:26:18] } 12. Nxe5 { [%eval 0.11] [%clk 0:57:39] } 12... dxe5 { [%eval 0.0] [%clk 1:26:18] } 13. Be2 { [%eval 0.0] [%clk 0:53:36] } 13... b6 { [%eval 0.0] [%clk 1:23:28] } 14. O-O { [%eval 0.0] [%clk 0:49:01] } 14... Bb7 { [%eval 0.0] [%clk 1:23:52] } 15. Bd3 { [%eval -0.14] [%clk 0:49:13] } 15... Rad8 { [%eval -0.06] [%clk 1:19:35] } 16. Qe2 { [%eval 0.0] [%clk 0:48:54] } 16... Nd7 { [%eval 0.0] [%clk 1:17:33] } 17. Bc2 { [%eval 0.07] [%clk 0:48:04] } 17... f6 { [%eval 0.14] [%clk 1:15:58] } 18. Ba4 { [%eval 0.15] [%clk 0:45:51] } 18... c6 { [%eval 0.25] [%clk 1:12:23] } 19. b4 { [%eval 0.29] [%clk 0:43:54] } 19... Kh8 { [%eval 0.46] [%clk 1:06:25] } 20. g3 { [%eval 0.15] [%clk 0:30:15] } 20... Nf8 { [%eval 0.08] [%clk 1:03:30] } 21. c5 { [%eval 0.0] [%clk 0:19:38] } 21... Ne6 { [%eval -0.02] [%clk 0:57:34] } 22. cxb6 { [%eval -0.43] [%clk 0:19:28] } 22... axb6 { [%eval -0.37] [%clk 0:57:52] } 23. Qe3 { [%eval -0.59] [%clk 0:17:38] } 23... Ra8 { [%eval -0.56] [%clk 0:41:41] } 24. Bb3 { [%eval -0.49] [%clk 0:17:36] } 24... Rxa3 { [%eval -0.46] [%clk 0:39:02] } 25. Bxe6 { [%eval -0.64] [%clk 0:17:58] } 25... Qxe6 { [%eval -0.59] [%clk 0:39:31] } 26. Qxb6 { [%eval -0.67] [%clk 0:17:50] } 26... Ba6 { [%eval -0.64] [%clk 0:35:00] } 27. Rfe1 { [%eval -0.66] [%clk 0:17:08] } 27... Bb5 { [%eval -0.47] [%clk 0:35:21] } 28. Qc5?! { [%eval -1.08] } { Inaccuracy. Qe3 was best. } { [%clk 0:15:01] } 28... Qg4?! { [%eval -0.5] } { Inaccuracy. h6 was best. } { [%clk 0:29:56] } 29. Qe7?! { [%eval -1.22] } { Inaccuracy. Qe3 was best. } { [%clk 0:13:13] } 29... Rg8 { [%eval -1.27] [%clk 0:25:27] } 30. Bb2 { [%eval -1.34] [%clk 0:10:45] } 30... Ra2?! { [%eval -0.33] } { Inaccuracy. Rb3 was best. } { [%clk 0:24:17] } 31. Rd8 { [%eval -0.41] [%clk 0:09:56] } 31... Bc4 { [%eval -0.37] [%clk 0:20:23] } 32. Rxg8+?! { [%eval -1.37] } { Inaccuracy. Rd2 was best. } { [%clk 0:09:03] } 32... Bxg8 { [%eval -1.26] [%clk 0:20:51] } 33. Bc1 { [%eval -1.23] [%clk 0:08:24] } 33... Qf3 { [%eval -0.74] [%clk 0:20:11] } 34. Qc5 { [%eval -0.66] [%clk 0:08:28] } 34... h5 { [%eval -0.43] [%clk 0:17:29] } 35. Qe3 { [%eval -0.34] [%clk 0:08:21] } 35... Qg4 { [%eval -0.32] [%clk 0:17:26] } 36. Qd3 { [%eval -0.36] [%clk 0:04:04] } 36... Be6 { [%eval -0.45] [%clk 0:14:38] } 37. f3 { [%eval -0.42] [%clk 0:02:59] } 37... Qg6 { [%eval -0.1] [%clk 0:12:56] } 38. Re2 { [%eval -0.14] [%clk 0:02:57] } 38... Ra1 { [%eval 0.0] [%clk 0:09:36] } 39. Qc3 { [%eval -0.08] [%clk 0:03:15] } 39... Ra6 { [%eval 0.0] [%clk 0:06:58] } 1/2-1/2