Event: Round 13: Koepke, Elena - Wagner, Dinara
Date: 2025-05-24
White: Koepke, Elena
WhiteTitle: WGM
WhiteElo: 2283
Black: Wagner, Dinara
BlackTitle: IM
BlackElo: 2378
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Barmen Defense
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. c3 { [%eval 0.0] [%clk 0:03:04] } 2... d5 { [%eval 0.11] [%clk 0:03:04] } 3. exd5 { [%eval 0.12] [%clk 0:03:05] } 3... Qxd5 { [%eval 0.18] [%clk 0:03:05] } 4. Nf3 { [%eval 0.0] [%clk 0:03:06] } 4... Nf6 { [%eval 0.18] [%clk 0:03:06] } 5. d4 { [%eval 0.11] [%clk 0:03:08] } 5... Nc6 { [%eval 0.17] [%clk 0:03:06] } 6. Be2 { [%eval 0.08] [%clk 0:03:05] } 6... e6 { [%eval 0.1] [%clk 0:03:02] } 7. O-O { [%eval 0.11] [%clk 0:03:05] } 7... cxd4 { [%eval 0.13] [%clk 0:02:56] } 8. cxd4 { [%eval 0.16] [%clk 0:03:06] } 8... Be7 { [%eval 0.23] [%clk 0:02:57] } 9. Nc3 { [%eval 0.17] [%clk 0:03:07] } 9... Qd6 { [%eval 0.11] [%clk 0:02:58] } 10. a3 { [%eval 0.22] [%clk 0:03:02] } 10... O-O { [%eval 0.16] [%clk 0:02:58] } 11. Bg5 { [%eval -0.07] [%clk 0:02:56] } 11... h6 { [%eval 0.0] [%clk 0:02:50] } 12. Be3 { [%eval 0.03] [%clk 0:02:57] } 12... b6 { [%eval 0.0] [%clk 0:02:49] } 13. Bd3 { [%eval -0.17] [%clk 0:02:54] } 13... Bb7 { [%eval 0.0] [%clk 0:02:35] } 14. Re1 { [%eval -0.12] [%clk 0:02:55] } 14... Rfd8 { [%eval -0.21] [%clk 0:02:32] } 15. Qd2 { [%eval -0.24] [%clk 0:02:47] } 15... Bf8 { [%eval 0.0] [%clk 0:02:33] } 16. Rad1 { [%eval -0.2] [%clk 0:02:43] } 16... Nd5 { [%eval -0.29] [%clk 0:02:05] } 17. Bb1 { [%eval -0.31] [%clk 0:02:27] } 17... Nce7 { [%eval 0.05] [%clk 0:02:00] } 18. Ne4 { [%eval -0.01] [%clk 0:02:14] } 18... Qb8 { [%eval -0.01] [%clk 0:01:44] } 19. Ne5 { [%eval 0.16] [%clk 0:02:10] } 19... Nf5 { [%eval 0.62] [%clk 0:01:36] } 20. Qe2?! { [%eval -0.42] } { Inaccuracy. g4 was best. } { [%clk 0:01:57] } 20... Nfxe3? { [%eval 0.72] } { Mistake. g6 was best. } { [%clk 0:01:06] } 21. fxe3 { [%eval 0.75] [%clk 0:01:58] } 21... f6?? { [%eval 3.72] } { Blunder. Bd6 was best. } { [%clk 0:01:00] } 22. Ng6?? { [%eval 0.84] } { Blunder. Qg4 was best. } { [%clk 0:01:51] } 22... f5?! { [%eval 1.53] } { Inaccuracy. Qc7 was best. } { [%clk 0:01:01] } 23. Nxf8? { [%eval 0.0] } { Mistake. Ng3 was best. } { [%clk 0:01:35] } 23... Rxf8 { [%eval 0.0] [%clk 0:01:02] } 24. Nc3 { [%eval 0.0] [%clk 0:01:31] } 24... Nxc3 { [%eval -0.03] [%clk 0:00:53] } 25. bxc3 { [%eval -0.03] [%clk 0:01:32] } 25... Qd6 { [%eval 0.0] [%clk 0:00:54] } 26. Ba2?! { [%eval -0.78] } { Inaccuracy. e4 was best. } { [%clk 0:01:30] } 26... Rae8 { [%eval -0.35] [%clk 0:00:52] } 27. a4 { [%eval -0.48] [%clk 0:01:21] } 27... Kh8 { [%eval -0.31] [%clk 0:00:51] } 28. Rb1 { [%eval -0.59] [%clk 0:01:08] } 28... Qc6 { [%eval -0.47] [%clk 0:00:48] } 29. Bc4 { [%eval -0.6] [%clk 0:00:58] } 29... Re7 { [%eval -0.65] [%clk 0:00:41] } 30. Bb5? { [%eval -1.84] } { Mistake. a5 was best. } { [%clk 0:00:58] } 30... Qd6? { [%eval -0.32] } { Mistake. Qxc3 was best. } { [%clk 0:00:34] } 31. Bd3 { [%eval -0.22] [%clk 0:00:51] } 31... e5 { [%eval -0.27] [%clk 0:00:26] } 32. Qf2 { [%eval -0.46] [%clk 0:00:36] } 32... f4 { [%eval 0.0] [%clk 0:00:17] } 33. e4?! { [%eval -0.76] } { Inaccuracy. exf4 was best. } { [%clk 0:00:33] } 33... Rc8 { [%eval -0.8] [%clk 0:00:16] } 34. Rbc1 { [%eval -1.26] [%clk 0:00:29] } 34... Qa3 { [%eval -0.8] [%clk 0:00:14] } 35. Qd2 { [%eval -1.06] [%clk 0:00:22] } 35... Qxa4?! { [%eval -0.09] } { Inaccuracy. Rec7 was best. } { [%clk 0:00:11] } 36. d5?! { [%eval -0.91] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:23] } 36... Qa3 { [%eval -1.03] [%clk 0:00:11] } 37. c4 { [%eval -1.12] [%clk 0:00:21] } 37... Rec7?! { [%eval -0.06] } { Inaccuracy. Qd6 was best. } { [%clk 0:00:09] } 38. Kh1?! { [%eval -0.98] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:21] } 38... b5? { [%eval 0.59] } { Mistake. Qd6 was best. } { [%clk 0:00:10] } 39. Ra1 { [%eval 0.68] [%clk 0:00:18] } 39... Qc5 { [%eval 0.54] [%clk 0:00:08] } 40. cxb5 { [%eval 0.72] [%clk 0:00:19] } 40... Qd4 { [%eval 0.74] [%clk 0:00:09] } 41. Qd1 { [%eval 0.77] [%clk 0:00:14] } 41... Rc3 { [%eval 0.8] [%clk 0:00:09] } 42. Bf1 { [%eval 0.84] [%clk 0:00:14] } 42... Qf2 { [%eval 0.81] [%clk 0:00:10] } 43. Qe2?! { [%eval 0.26] } { Inaccuracy. Qg4 was best. } { [%clk 0:00:12] } 43... Qc5?! { [%eval 1.11] } { Inaccuracy. Qh4 was best. } { [%clk 0:00:10] } 44. Qg4 { [%eval 0.64] [%clk 0:00:10] } 44... Rc2 { [%eval 0.54] [%clk 0:00:08] } 45. h4?? { [%eval -1.66] } { Blunder. Be2 was best. } { [%clk 0:00:10] } 45... Rf8 { [%eval -1.64] [%clk 0:00:09] } 46. Rab1?? { [%eval -3.88] } { Blunder. Red1 was best. } { [%clk 0:00:09] } 46... Bc8 { [%eval -3.99] [%clk 0:00:10] } 47. Qg6?! { [%eval -5.92] } { Inaccuracy. Qf3 was best. } { [%clk 0:00:08] } 47... f3 { [%eval -5.76] [%clk 0:00:10] } 48. gxf3 { [%eval -6.78] [%clk 0:00:06] } 48... Rxf3 { [%eval -6.58] [%clk 0:00:06] } 49. Bg2?? { [%eval #-7] } { Checkmate is now unavoidable. Re2 was best. } { [%clk 0:00:07] } 49... Rff2?? { [%eval -5.93] } { Lost forced checkmate sequence. Qf2 was best. } { [%clk 0:00:07] } 50. Rg1 { [%eval -6.93] [%clk 0:00:06] } 50... Qe3 { [%eval -6.84] [%clk 0:00:07] } 51. Qe8+?? { [%eval #-9] } { Checkmate is now unavoidable. Rgc1 was best. } { [%clk 0:00:03] } 51... Kh7 { [%eval #-8] [%clk 0:00:09] } 0-1