Event: Round 4: Winter, Astrid - Olbrich, Carl Jona
Date: 2024-03-30
White: Winter, Astrid
WhiteTitle: WFM
WhiteElo: 1840
Black: Olbrich, Carl Jona
BlackElo: 1661
Result: 1-0
ECO: A17
Opening: English Opening: Anglo-Indian Defense, Hedgehog System
Variant: Standard

1. c4 { [%eval 0.16] [%clk 1:30:58] } 1... Nf6 { [%eval 0.21] [%clk 1:30:51] } 2. Nc3 { [%eval 0.1] [%clk 1:31:18] } 2... e6 { [%eval 0.31] [%clk 1:31:06] } 3. g3 { [%eval -0.21] [%clk 1:30:12] } 3... Bb4 { [%eval 0.33] [%clk 1:31:09] } 4. Bg2 { [%eval 0.09] [%clk 1:29:47] } 4... c5 { [%eval 0.36] [%clk 1:31:21] } 5. e3 { [%eval -0.05] [%clk 1:26:43] } 5... Nc6 { [%eval 0.27] [%clk 1:27:51] } 6. Nge2 { [%eval 0.1] [%clk 1:21:04] } 6... Ne5?! { [%eval 0.69] } { Inaccuracy. d5 was best. } { [%clk 1:18:54] } 7. d3 { [%eval 0.75] [%clk 1:20:30] } 7... O-O { [%eval 0.72] [%clk 1:08:07] } 8. O-O { [%eval 0.68] [%clk 1:19:35] } 8... d6 { [%eval 0.92] [%clk 1:08:09] } 9. a3 { [%eval 0.92] [%clk 1:16:33] } 9... Ba5 { [%eval 0.91] [%clk 1:08:01] } 10. Rb1 { [%eval 0.88] [%clk 1:13:16] } 10... Rb8 { [%eval 1.25] [%clk 1:06:26] } 11. b4 { [%eval 1.18] [%clk 1:08:21] } 11... Bc7 { [%eval 1.25] [%clk 1:06:03] } 12. Qc2 { [%eval 1.06] [%clk 1:07:19] } 12... h5 { [%eval 1.3] [%clk 1:00:43] } 13. f4 { [%eval 1.46] [%clk 1:04:05] } 13... Neg4 { [%eval 2.05] [%clk 0:58:48] } 14. h3 { [%eval 1.97] [%clk 0:59:47] } 14... Nh6 { [%eval 2.04] [%clk 0:58:26] } 15. e4 { [%eval 2.12] [%clk 0:59:40] } 15... h4?! { [%eval 2.93] } { Inaccuracy. a6 was best. } { [%clk 0:50:04] } 16. g4 { [%eval 2.88] [%clk 0:57:25] } 16... Nfxg4 { [%eval 2.82] [%clk 0:49:46] } 17. hxg4 { [%eval 2.82] [%clk 0:57:47] } 17... Nxg4 { [%eval 2.79] [%clk 0:50:06] } 18. Nd1 { [%eval 2.4] [%clk 0:54:19] } 18... f5 { [%eval 2.58] [%clk 0:49:56] } 19. Nf2 { [%eval 2.56] [%clk 0:52:15] } 19... Rf6 { [%eval 2.75] [%clk 0:49:32] } 20. exf5 { [%eval 2.79] [%clk 0:50:50] } 20... exf5 { [%eval 2.82] [%clk 0:49:31] } 21. Kh1 { [%eval 2.92] [%clk 0:48:53] } 21... Rh6?! { [%eval 3.72] } { Inaccuracy. h3 was best. } { [%clk 0:48:33] } 22. Nh3 { [%eval 3.14] [%clk 0:47:32] } 22... Qe7 { [%eval 3.4] [%clk 0:45:22] } 23. Neg1 { [%eval 3.1] [%clk 0:43:23] } 23... Bd7 { [%eval 3.1] [%clk 0:35:37] } 24. Bd5+ { [%eval 3.1] [%clk 0:40:55] } 24... Kh8 { [%eval 3.51] [%clk 0:33:40] } 25. Qg2 { [%eval 3.18] [%clk 0:37:31] } 25... Re8 { [%eval 3.83] [%clk 0:19:48] } 26. Bd2 { [%eval 3.81] [%clk 0:31:42] } 26... Rg6 { [%eval 3.92] [%clk 0:16:22] } 27. Rbe1 { [%eval 4.03] [%clk 0:22:18] } 27... Qf6 { [%eval 4.46] [%clk 0:15:13] } 28. Rxe8+ { [%eval 4.44] [%clk 0:19:16] } 28... Bxe8 { [%eval 4.3] [%clk 0:15:32] } 29. Qe2 { [%eval 4.17] [%clk 0:19:42] } 29... Bd7 { [%eval 4.26] [%clk 0:14:36] } 30. Re1 { [%eval 4.33] [%clk 0:17:12] } 30... Qd4?! { [%eval 5.56] } { Inaccuracy. Bd8 was best. } { [%clk 0:12:55] } 31. Nf3 { [%eval 5.66] [%clk 0:16:24] } 31... Qb2 { [%eval 7.19] [%clk 0:10:52] } 32. Nfg5 { [%eval 6.42] [%clk 0:15:36] } 32... Nf6?? { [%eval #7] } { Checkmate is now unavoidable. Be6 was best. } { [%clk 0:10:04] } 33. Qe7 { [%eval #6] [%clk 0:12:22] } 33... Ng8 { [%eval #6] [%clk 0:06:00] } 34. Qf8 { [%eval #5] [%clk 0:12:37] } 34... Be6 { [%eval #5] [%clk 0:05:24] } 35. Bxe6 { [%eval #5] [%clk 0:12:45] } 35... Rxe6 { [%eval #5] [%clk 0:05:45] } 36. Nxe6?? { [%eval 6.64] } { Lost forced checkmate sequence. Rxe6 was best. } { [%clk 0:08:58] } 36... Bd8?! { [%eval 10.18] } { Inaccuracy. Qf6 was best. } { [%clk 0:05:01] } 37. Qxd8 { [%eval 6.8] [%clk 0:06:42] } 37... Qxd2?? { [%eval #6] } { Checkmate is now unavoidable. Qf6 was best. } { [%clk 0:05:15] } 38. Qxh4+ { [%eval #6] [%clk 0:07:02] } 38... Nh6 { [%eval #6] [%clk 0:05:33] } 39. Neg5 { [%eval #5] [%clk 0:06:53] } 1-0