Event: Round 1: Jonathan Steinwidder - Mikael Radnaev
Date: 2023-10-28
White: Jonathan Steinwidder
Black: Mikael Radnaev
Result: 1-0
ECO: B45
Opening: Sicilian Defense: Taimanov Variation, Normal Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:10:05] } 1... c5 { [%eval 0.32] [%clk 0:10:05] } 2. Nf3 { [%eval 0.0] [%clk 0:10:07] } 2... e6 { [%eval 0.34] [%clk 0:10:07] } 3. d4 { [%eval 0.42] [%clk 0:10:09] } 3... cxd4 { [%eval 0.26] [%clk 0:10:09] } 4. Nxd4 { [%eval 0.4] [%clk 0:10:11] } 4... Nc6 { [%eval 0.5] [%clk 0:10:11] } 5. Nc3 { [%eval 0.33] [%clk 0:10:13] } 5... d6 { [%eval 0.57] [%clk 0:10:11] } 6. Be3 { [%eval 0.76] [%clk 0:10:13] } 6... Nf6 { [%eval 0.49] [%clk 0:10:12] } 7. Qd2 { [%eval 0.6] [%clk 0:10:12] } 7... Be7 { [%eval 0.63] [%clk 0:10:13] } 8. f3 { [%eval 0.67] [%clk 0:10:15] } 8... O-O { [%eval 0.55] [%clk 0:10:14] } 9. O-O-O { [%eval 0.74] [%clk 0:10:14] } 9... d5 { [%eval 0.57] [%clk 0:10:04] } 10. h4 { [%eval 0.27] [%clk 0:09:33] } 10... Qc7?! { [%eval 1.32] } { Inaccuracy. dxe4 was best. } { [%clk 0:09:00] } 11. g4?! { [%eval 0.44] } { Inaccuracy. exd5 was best. } { [%clk 0:07:43] } 11... dxe4 { [%eval 0.43] [%clk 0:08:02] } 12. Nxe4? { [%eval -0.95] } { Mistake. g5 was best. } { [%clk 0:07:10] } 12... Nxe4 { [%eval -0.97] [%clk 0:08:02] } 13. fxe4 { [%eval -0.94] [%clk 0:07:12] } 13... Nxd4 { [%eval -0.79] [%clk 0:07:49] } 14. Bxd4 { [%eval -0.9] [%clk 0:06:18] } 14... e5 { [%eval -0.99] [%clk 0:07:45] } 15. Bc3?! { [%eval -1.78] } { Inaccuracy. Qh2 was best. } { [%clk 0:05:26] } 15... Bxg4 { [%eval -1.83] [%clk 0:07:36] } 16. Be2 { [%eval -2.42] [%clk 0:05:20] } 16... Bxe2?! { [%eval -1.41] } { Inaccuracy. Rad8 was best. } { [%clk 0:07:21] } 17. Qxe2 { [%eval -1.33] [%clk 0:05:22] } 17... Rad8 { [%eval -1.44] [%clk 0:06:59] } 18. Rdg1 { [%eval -1.37] [%clk 0:05:19] } 18... Bf6 { [%eval -1.35] [%clk 0:06:17] } 19. h5 { [%eval -1.79] [%clk 0:04:49] } 19... Qe7?! { [%eval -1.16] } { Inaccuracy. h6 was best. } { [%clk 0:05:20] } 20. Qg4 { [%eval -1.43] [%clk 0:03:47] } 20... b5?! { [%eval -0.48] } { Inaccuracy. h6 was best. } { [%clk 0:03:51] } 21. a3 { [%eval -0.74] [%clk 0:03:11] } 21... Qd7 { [%eval -0.77] [%clk 0:02:57] } 22. Qf3 { [%eval -0.81] [%clk 0:02:51] } 22... Qe6 { [%eval -0.66] [%clk 0:02:51] } 23. Kb1 { [%eval -0.97] [%clk 0:02:51] } 23... Rc8? { [%eval 0.59] } { Mistake. h6 was best. } { [%clk 0:02:26] } 24. Rg2? { [%eval -0.65] } { Mistake. h6 was best. } { [%clk 0:02:29] } 24... g6?! { [%eval 0.21] } { Inaccuracy. h6 was best. } { [%clk 0:01:49] } 25. hxg6? { [%eval -0.89] } { Mistake. Rf1 was best. } { [%clk 0:02:16] } 25... fxg6 { [%eval -0.9] [%clk 0:01:48] } 26. Qh5 { [%eval -0.9] [%clk 0:02:03] } 26... Rc7 { [%eval -0.93] [%clk 0:01:33] } 27. Bd2 { [%eval -1.38] [%clk 0:00:44] } 27... Rff7 { [%eval -1.09] [%clk 0:00:32] } 28. Bh6 { [%eval -1.54] [%clk 0:00:13] } 28... Bg7 { [%eval -1.62] [%clk 0:00:34] } 29. Bxg7?? { [%eval -4.37] } { Blunder. Qh4 was best. } { [%clk 0:00:13] } 29... Rxg7?? { [%eval -1.04] } { Blunder. gxh5 was best. } { [%clk 0:00:35] } 30. Qg5 { [%eval -1.07] [%clk 0:00:12] } 30... Qe7 { [%eval -1.0] [%clk 0:00:28] } 31. Qg4 { [%eval -1.38] [%clk 0:00:10] } 31... Qf6 { [%eval -1.13] [%clk 0:00:17] } 32. Rd1 { [%eval -1.36] [%clk 0:00:10] } 32... Qf7?? { [%eval 5.98] } { Blunder. Rgf7 was best. } { [%clk 0:00:06] } 33. Rgd2?? { [%eval -0.52] } { Blunder. Rd8+ was best. } { [%clk 0:00:09] } 33... h5 { [%eval -0.3] } 34. Rd8+?! { [%eval -0.96] } { Inaccuracy. Qg5 was best. } 34... Kh7 { [%eval -0.85] } 1-0