Event: Round 4: Tarasenko, Nazar - Koehne, Arno
Date: 2024-12-07
White: Tarasenko, Nazar
WhiteElo: 2057
Black: Koehne, Arno
BlackElo: 1894
Result: 1-0
ECO: D31
Opening: Semi-Slav Defense: Marshall Gambit
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... c6 { [%eval 0.36] [%clk 0:03:04] } 2. c4 { [%eval 0.23] [%clk 0:03:03] } 2... d5 { [%eval 0.21] [%clk 0:03:05] } 3. Nc3 { [%eval 0.16] [%clk 0:03:04] } 3... e6 { [%eval 0.26] [%clk 0:03:06] } 4. e4 { [%eval 0.05] [%clk 0:03:05] } 4... dxe4 { [%eval 0.28] [%clk 0:03:01] } 5. Nxe4 { [%eval 0.11] [%clk 0:03:05] } 5... Be7?! { [%eval 0.73] } { Inaccuracy. Bb4+ was best. } { [%clk 0:02:57] } 6. Nf3 { [%eval 0.69] [%clk 0:03:05] } 6... Nf6 { [%eval 0.68] [%clk 0:02:59] } 7. Ng3?! { [%eval -0.21] } { Inaccuracy. Bd3 was best. } { [%clk 0:03:02] } 7... O-O { [%eval 0.15] [%clk 0:02:59] } 8. Bd3 { [%eval -0.06] [%clk 0:03:02] } 8... Nbd7 { [%eval 0.0] [%clk 0:02:54] } 9. O-O { [%eval -0.07] [%clk 0:03:02] } 9... c5 { [%eval -0.07] [%clk 0:02:50] } 10. Be3 { [%eval 0.0] [%clk 0:02:55] } 10... cxd4 { [%eval -0.14] [%clk 0:02:44] } 11. Bxd4 { [%eval -0.12] [%clk 0:02:54] } 11... Bc5 { [%eval 0.13] [%clk 0:02:40] } 12. Bc3 { [%eval 0.15] [%clk 0:02:54] } 12... b6 { [%eval 0.21] [%clk 0:01:59] } 13. Ng5 { [%eval 0.13] [%clk 0:02:37] } 13... Bb7 { [%eval 0.11] [%clk 0:01:45] } 14. b4 { [%eval 0.12] [%clk 0:02:32] } 14... Be7 { [%eval 0.08] [%clk 0:01:38] } 15. Qc2 { [%eval 0.08] [%clk 0:02:33] } 15... h6 { [%eval 0.0] [%clk 0:01:30] } 16. Nh7 { [%eval 0.0] [%clk 0:02:22] } 16... Nxh7 { [%eval 0.31] [%clk 0:01:28] } 17. Bxh7+ { [%eval 0.36] [%clk 0:02:22] } 17... Kh8 { [%eval 0.37] [%clk 0:01:29] } 18. Nh5 { [%eval 0.32] [%clk 0:02:19] } 18... Bf6 { [%eval 0.76] [%clk 0:01:15] } 19. Nxf6 { [%eval 0.83] [%clk 0:02:11] } 19... Nxf6 { [%eval 0.87] [%clk 0:01:16] } 20. Bd3 { [%eval 1.02] [%clk 0:02:09] } 20... Qe7 { [%eval 1.29] [%clk 0:00:53] } 21. Rad1 { [%eval 1.06] [%clk 0:02:06] } 21... Rfd8 { [%eval 0.97] [%clk 0:00:55] } 22. Qb2 { [%eval 0.55] [%clk 0:01:58] } 22... Kg8 { [%eval 1.04] [%clk 0:00:41] } 23. f3 { [%eval 0.61] [%clk 0:01:48] } 23... Rac8 { [%eval 0.71] [%clk 0:00:39] } 24. Be2 { [%eval 0.44] [%clk 0:01:49] } 24... Rxd1?! { [%eval 1.18] } { Inaccuracy. Nh5 was best. } { [%clk 0:00:33] } 25. Rxd1 { [%eval 1.18] [%clk 0:01:49] } 25... Rd8 { [%eval 1.4] [%clk 0:00:35] } 26. Re1?! { [%eval 0.73] } { Inaccuracy. Rxd8+ was best. } { [%clk 0:01:43] } 26... Ne8 { [%eval 1.2] } 27. Bf1 { [%eval 1.24] [%clk 0:01:42] } 27... Qg5 { [%eval 1.38] [%clk 0:00:16] } 28. Qf2 { [%eval 0.86] [%clk 0:01:38] } 28... Nf6?! { [%eval 1.66] } { Inaccuracy. Nd6 was best. } { [%clk 0:00:12] } 29. h4 { [%eval 1.62] [%clk 0:01:35] } 29... Qf5 { [%eval 1.9] [%clk 0:00:11] } 30. c5? { [%eval 0.34] } { Mistake. a4 was best. } { [%clk 0:01:32] } 30... bxc5 { [%eval 0.29] [%clk 0:00:11] } 31. bxc5 { [%eval 0.2] [%clk 0:01:32] } 31... Nd5 { [%eval 0.48] [%clk 0:00:10] } 32. Be5 { [%eval 0.62] [%clk 0:01:27] } 32... Rc8?? { [%eval 2.47] } { Blunder. f6 was best. } { [%clk 0:00:09] } 33. Bd6?? { [%eval 0.68] } { Blunder. Qb2 was best. } { [%clk 0:01:27] } 33... Qf6 { [%eval 0.6] [%clk 0:00:05] } 34. Rb1 { [%eval 0.28] [%clk 0:01:27] } 34... Bc6 { [%eval 0.22] [%clk 0:00:05] } 35. Ba6 { [%eval 0.08] [%clk 0:01:27] } 35... Rd8 { [%eval 0.3] [%clk 0:00:04] } 36. Bd3 { [%eval 0.01] [%clk 0:01:24] } 36... g6?! { [%eval 0.94] } { Inaccuracy. Ne7 was best. } { [%clk 0:00:04] } 37. Re1 { [%eval 1.05] [%clk 0:01:20] } 37... Nf4 { [%eval 1.42] [%clk 0:00:04] } 38. Bf1?! { [%eval 0.85] } { Inaccuracy. Bc2 was best. } { [%clk 0:01:20] } 38... Nd5 { [%eval 1.39] [%clk 0:00:04] } 39. Be5 { [%eval 1.36] [%clk 0:01:18] } 39... Qe7 { [%eval 1.25] [%clk 0:00:05] } 40. Rc1 { [%eval 0.91] [%clk 0:01:07] } 40... Nb4? { [%eval 2.26] } { Mistake. g5 was best. } 41. Bd6 { [%eval 2.24] [%clk 0:01:06] } 41... Qf6 { [%eval 2.37] [%clk 0:00:05] } 42. Qd2 { [%eval 2.38] [%clk 0:01:02] } 42... a5 { [%eval 2.45] [%clk 0:00:06] } 43. a3 { [%eval 2.45] [%clk 0:01:03] } 43... Nd5 { [%eval 2.42] [%clk 0:00:07] } 44. Rc4? { [%eval 0.67] } { Mistake. Qxh6 was best. } { [%clk 0:00:58] } 44... Bb5 { [%eval 0.82] [%clk 0:00:07] } 45. Rc1?! { [%eval 0.0] } { Inaccuracy. Rd4 was best. } { [%clk 0:00:55] } 45... Bc6?? { [%eval 2.5] } { Blunder. Bxf1 was best. } { [%clk 0:00:09] } 46. Rd1?? { [%eval 0.0] } { Blunder. Qxh6 was best. } { [%clk 0:00:54] } 46... Qxh4 { [%eval 0.0] [%clk 0:00:07] } 47. Qxa5 { [%eval -0.31] [%clk 0:00:53] } 47... Qg5?! { [%eval 0.31] } { Inaccuracy. Ra8 was best. } { [%clk 0:00:00] } 1-0