Event: Round 10 | 65+: Nathan Birnboim - Rainer Knaak
Site: https://lichess.org/study/Q94Iw8Yi/dKif7Ycd
Date: 2022-11-25
White: Nathan Birnboim
Black: Rainer Knaak
Result: 1-0
ECO: C24
Opening: Bishop's Opening: Vienna Hybrid
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:53] } 1... e5 { [%eval 0.12] [%clk 1:30:32] } 2. Bc4 { [%eval 0.0] [%clk 1:31:08] } 2... Nf6 { [%eval 0.04] [%clk 1:30:38] } 3. d3 { [%eval 0.0] [%clk 1:31:19] } 3... Nc6 { [%eval 0.28] [%clk 1:29:34] } 4. Nc3 { [%eval 0.0] [%clk 1:31:29] } 4... Na5 { [%eval 0.09] [%clk 1:28:49] } 5. Nge2 { [%eval 0.0] [%clk 1:31:37] } 5... Nxc4 { [%eval 0.35] [%clk 1:26:58] } 6. dxc4 { [%eval 0.12] [%clk 1:31:58] } 6... d6 { [%eval 0.38] [%clk 1:27:04] } 7. O-O { [%eval 0.27] [%clk 1:31:14] } 7... c6 { [%eval 0.39] [%clk 1:25:10] } 8. Qd3 { [%eval 0.39] [%clk 1:26:31] } 8... Be7 { [%eval 0.61] [%clk 1:22:35] } 9. Ng3?! { [%eval 0.0] } { Inaccuracy. h3 was best. } { [%clk 1:16:12] } 9... g6 { [%eval 0.3] [%clk 1:13:39] } 10. h3 { [%eval 0.1] [%clk 1:14:36] } 10... h6 { [%eval 0.47] [%clk 1:07:05] } 11. f4 { [%eval 0.44] [%clk 1:10:51] } 11... Be6?! { [%eval 1.22] } { Inaccuracy. h5 was best. } { [%clk 0:57:07] } 12. f5 { [%eval 1.07] [%clk 1:07:18] } 12... Bd7 { [%eval 1.01] [%clk 0:57:29] } 13. Be3 { [%eval 0.76] [%clk 1:06:18] } 13... g5?! { [%eval 1.81] } { Inaccuracy. h5 was best. } { [%clk 0:53:51] } 14. a4 { [%eval 1.82] [%clk 0:53:50] } 14... a5 { [%eval 2.14] [%clk 0:50:12] } 15. Ra3 { [%eval 1.64] [%clk 0:41:29] } 15... Rg8?! { [%eval 2.5] } { Inaccuracy. Qc8 was best. } { [%clk 0:41:27] } 16. Rb3 { [%eval 2.54] [%clk 0:40:43] } 16... h5 { [%eval 2.76] [%clk 0:40:37] } 17. Qe2 { [%eval 2.57] [%clk 0:40:33] } 17... g4 { [%eval 2.63] [%clk 0:32:24] } 18. h4 { [%eval 2.24] [%clk 0:39:48] } 18... Nh7 { [%eval 2.79] [%clk 0:31:40] } 19. Nxh5 { [%eval 2.93] [%clk 0:29:28] } 19... Bxh4 { [%eval 3.39] [%clk 0:32:03] } 20. Rxb7 { [%eval 3.27] [%clk 0:22:01] } 20... Nf6 { [%eval 4.06] [%clk 0:29:35] } 21. Nxf6+ { [%eval 3.65] [%clk 0:22:13] } 21... Qxf6 { [%eval 4.23] [%clk 0:29:54] } 22. Qd2 { [%eval 4.24] [%clk 0:19:54] } 22... Bg5 { [%eval 5.21] [%clk 0:17:37] } 23. Bxg5 { [%eval 5.51] [%clk 0:19:44] } 23... Qxg5 { [%eval 5.79] [%clk 0:16:53] } 24. Qxg5 { [%eval 5.57] [%clk 0:20:07] } 24... Rxg5 { [%eval 5.91] [%clk 0:17:19] } 25. Kf2?! { [%eval 3.75] } { Inaccuracy. Rd1 was best. } { [%clk 0:19:32] } 25... O-O-O { [%eval 4.44] [%clk 0:16:57] } 26. Ra7 { [%eval 4.5] [%clk 0:18:28] } 26... Kb8 { [%eval 4.52] [%clk 0:08:49] } 27. Rxa5 { [%eval 4.63] [%clk 0:18:52] } 27... g3+ { [%eval 4.67] [%clk 0:09:05] } 28. Ke3 { [%eval 4.87] [%clk 0:15:44] } 28... Kb7 { [%eval 5.54] [%clk 0:08:26] } 29. Rh1 { [%eval 5.12] [%clk 0:12:48] } 29... c5 30. Nd5 { [%clk 0:12:48] } 30... Bc6 31. Rh7 { [%clk 0:12:48] } 31... Rf8 32. c3 { [%clk 0:12:48] } 32... Rg4 33. b4 { [%clk 0:12:48] } 33... Bxd5 34. cxd5 { [%clk 0:12:48] } 34... cxb4 35. Rb5+ { [%clk 0:12:48] } 35... Ka6 36. Rxb4 { [%clk 0:12:48] } 36... Rc8 37. Kd3 { [%clk 0:12:48] } 37... Rc7 38. Rh8 { [%clk 0:12:48] } 38... Ka7 39. Rbb8 { [%clk 0:12:48] } 39... Rf4 40. Ra8+ { [%clk 0:12:48] } 40... Kb6 41. Rhb8+ { [%clk 0:12:48] } 41... Rb7 42. Rxb7+ { [%clk 0:12:48] } 42... Kxb7 43. Rg8 { [%clk 0:12:48] } 1-0