Event: Lower Saxony Championship | A
Site: -
Date: 2023-01-05
White: Steffens, Olaf
WhiteTitle: FM
WhiteElo: 2043
Black: Moenster, Madita
BlackElo: 1921
Result: 1-0
ECO: A00
Opening: Polish Opening
Variant: Standard

1. b4 { [%eval 0.0] [%clk 1:28:35] } 1... Nf6 { [%eval 0.0] [%clk 1:28:58] } 2. Bb2 { [%eval -0.11] [%clk 1:29:05] } 2... d5 { [%eval 0.01] [%clk 1:27:56] } 3. e3 { [%eval -0.24] [%clk 1:29:34] } 3... Bf5 { [%eval 0.0] [%clk 1:27:39] } 4. Nf3 { [%eval -0.17] [%clk 1:30:04] } 4... e6 { [%eval -0.07] [%clk 1:28:09] } 5. c4 { [%eval -0.17] [%clk 1:30:34] } 5... c6 { [%eval 0.0] [%clk 1:28:38] } 6. b5 { [%eval -0.27] [%clk 1:26:55] } 6... Be7 { [%eval -0.3] [%clk 1:25:56] } 7. a4 { [%eval -0.18] [%clk 1:26:20] } 7... Nbd7 { [%eval 0.23] [%clk 1:20:59] } 8. Nc3 { [%eval -0.2] [%clk 1:24:38] } 8... O-O { [%eval 0.14] [%clk 0:58:46] } 9. Be2 { [%eval -0.08] [%clk 1:25:08] } 9... dxc4 { [%eval -0.14] [%clk 0:59:16] } 10. Bxc4 { [%eval -0.08] [%clk 1:25:38] } 10... Nb6 { [%eval 0.15] [%clk 0:59:46] } 11. Be2 { [%eval 0.0] [%clk 1:26:04] } 11... Bd3 { [%eval 0.16] [%clk 0:54:48] } 12. Bxd3 { [%eval 0.16] [%clk 1:09:05] } 12... Qxd3 { [%eval 0.05] [%clk 0:55:08] } 13. Ne5 { [%eval -0.06] [%clk 1:08:34] } 13... Qd6 { [%eval -0.19] [%clk 0:54:08] } 14. d4 { [%eval -0.2] [%clk 1:04:37] } 14... Nbd5 { [%eval 0.11] [%clk 0:46:08] } 15. bxc6 { [%eval 0.05] [%clk 0:57:32] } 15... Nxc3 { [%eval 0.28] [%clk 0:44:17] } 16. Bxc3 { [%eval 0.22] [%clk 0:56:36] } 16... bxc6 { [%eval 0.17] [%clk 0:44:22] } 17. O-O { [%eval 0.19] [%clk 0:53:50] } 17... Nd5 { [%eval 0.42] [%clk 0:40:39] } 18. Bb2 { [%eval 0.52] [%clk 0:50:12] } 18... Rab8?! { [%eval 1.26] } { Inaccuracy. Qc7 was best. } { [%clk 0:36:37] } 19. Qc1? { [%eval 0.15] } { Mistake. Ba3 was best. } { [%clk 0:46:50] } 19... Rfc8 { [%eval 0.36] [%clk 0:36:07] } 20. e4 { [%eval 0.11] [%clk 0:36:53] } 20... Nb4 { [%eval 0.26] [%clk 0:31:34] } 21. Nc4 { [%eval 0.01] [%clk 0:34:21] } 21... Qc7 { [%eval 0.25] [%clk 0:28:52] } 22. Rd1 { [%eval -0.08] [%clk 0:30:09] } 22... h6 { [%eval 0.11] [%clk 0:24:39] } 23. Ra3 { [%eval -0.08] [%clk 0:28:58] } 23... Bg5 { [%eval -0.28] [%clk 0:16:34] } 24. Qc3 { [%eval -0.31] [%clk 0:29:28] } 24... Rd8 { [%eval 0.09] [%clk 0:17:04] } 25. Raa1?! { [%eval -0.48] } { Inaccuracy. Rb3 was best. } { [%clk 0:27:53] } 25... Bf6 { [%eval -0.7] [%clk 0:11:25] } 26. Ne3 { [%eval -1.15] [%clk 0:21:24] } 26... Qf4 { [%eval -0.74] [%clk 0:04:26] } 27. Ba3 { [%eval -1.09] [%clk 0:21:39] } 27... a5 { [%eval -0.57] [%clk 0:03:05] } 28. e5 { [%eval -0.54] [%clk 0:21:03] } 28... Be7 { [%eval -0.47] [%clk 0:02:19] } 29. Nc4 { [%eval -0.72] [%clk 0:21:18] } 29... Nd5?! { [%eval 0.0] } { Inaccuracy. c5 was best. } 30. Qxa5 { [%eval 0.11] [%clk 0:21:38] } 30... Bxa3 { [%eval 0.1] } 31. Rxa3 { [%eval 0.0] [%clk 0:21:28] } 31... Qg5?! { [%eval 0.73] } { Inaccuracy. c5 was best. } 32. Qe1 { [%eval 0.73] [%clk 0:21:58] } 32... Rb4 { [%eval 0.91] } 33. Nd6 { [%eval 0.75] [%clk 0:22:28] } 33... Rdb8 { [%eval 0.83] } 34. Ne4 { [%eval 0.99] [%clk 0:22:58] } 34... Qh5 { [%eval 1.13] } 35. a5 { [%eval 0.99] [%clk 0:23:28] } 35... Qxd1? { [%eval 2.4] } { Mistake. Rb2 was best. } 36. Qxd1 { [%eval 2.52] [%clk 0:23:58] } 36... Rb1 { [%eval 2.26] } 37. Ra1 { [%eval 2.27] [%clk 0:24:28] } 37... Rxd1+ { [%eval 2.3] } 38. Rxd1 { [%eval 2.28] [%clk 0:24:58] } 38... Nc7 { [%eval 2.31] } 39. g3 { [%eval 2.07] [%clk 0:25:28] } 39... Na6 { [%eval 2.41] } 40. Rc1 { [%eval 2.72] [%clk 0:25:58] } 40... Rb5 { [%eval 2.57] } 41. Rxc6 { [%eval 2.69] [%clk 0:26:28] } 41... Rxa5 { [%eval 3.0] } 42. Rc8+?! { [%eval 1.95] } { Inaccuracy. Nd6 was best. } { [%clk 0:26:58] } 42... Kh7 { [%eval 1.95] } 43. Ra8 { [%eval 1.91] [%clk 0:27:28] } 43... Ra4 { [%eval 2.18] } 44. Nd6 { [%eval 2.46] [%clk 0:23:00] } 44... Kg6 { [%eval 2.5] } 45. Ra7?! { [%eval 1.64] } { Inaccuracy. f4 was best. } { [%clk 0:23:30] } 45... Nc5 { [%eval 1.78] } 46. Rxf7 { [%eval 1.88] [%clk 0:21:19] } 46... Rxd4 { [%eval 1.74] } 47. Re7 { [%eval 1.38] [%clk 0:20:13] } 47... Rd5?! { [%eval 2.23] } { Inaccuracy. Rd2 was best. } 48. f4 { [%eval 2.4] [%clk 0:11:53] } 48... h5 { [%eval 2.52] } 49. Kg2 { [%eval 2.92] [%clk 0:09:32] } 49... Rd2+ { [%eval 2.59] } 50. Kf3 { [%eval 2.37] } 50... Rd4?? { [%eval 4.89] } { Blunder. Rd3+ was best. } 51. Rxe6+ { [%eval 4.86] } 51... Kh7 { [%eval 4.78] } 52. Re7 { [%eval 4.79] } 52... Rd3+ { [%eval 4.83] } 53. Ke2 { [%eval 5.14] [%clk 0:00:01] } 53... Rb3 { [%eval 5.47] } 54. Nf5 { [%eval 4.93] } 54... Rb2+ { [%eval 5.2] } 55. Ke3 { [%eval 5.08] } 55... Rxh2 { [%eval 5.79] } 56. Rxg7+ { [%eval 5.69] } 56... Kh8 { [%eval 5.77] } 57. Rc7 { [%eval 5.59] } 1-0