Event: Round 6: Albert Winkelman - Igor Bjelobrk
Site: https://lichess.org/study/6oz7l454/nig57xrx
Date: 2022-04-16
White: Albert Winkelman
Black: Igor Bjelobrk
Result: 1/2-1/2
ECO: B33
Opening: Sicilian Defense: Four Knights Variation, Cobra Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:49] } 2. Nf3 { [%eval 0.0] [%clk 1:31:13] } 2... e6 { [%eval 0.13] [%clk 1:31:13] } 3. d4 { [%eval 0.42] [%clk 1:31:34] } 3... cxd4 { [%eval 0.38] [%clk 1:31:38] } 4. Nxd4 { [%eval -0.13] [%clk 1:31:54] } 4... Nf6?! { [%eval 0.4] } { Inaccuracy. a6 was best. } { [%clk 1:31:56] } 5. Nc3 { [%eval 0.0] [%clk 1:32:00] } 5... Nc6 { [%eval 0.0] [%clk 1:32:20] } 6. Ndb5 { [%eval 0.27] [%clk 1:30:35] } 6... Bc5 { [%eval 0.48] [%clk 1:31:59] } 7. Bf4 { [%eval 0.09] [%clk 1:27:17] } 7... O-O { [%eval 0.56] [%clk 1:32:17] } 8. Bc7 { [%eval 0.5] [%clk 1:25:45] } 8... Qe7 { [%eval 0.7] [%clk 1:31:11] } 9. Bd6 { [%eval 0.59] [%clk 1:25:59] } 9... Bxd6 { [%eval 0.56] [%clk 1:31:36] } 10. Qxd6 { [%eval 0.58] [%clk 1:25:55] } 10... Qd8 { [%eval 0.42] [%clk 1:31:58] } 11. Qc7 { [%eval -0.08] [%clk 1:23:32] } 11... d5 { [%eval -0.09] [%clk 1:31:36] } 12. e5?? { [%eval -1.75] } { Blunder. exd5 was best. } { [%clk 1:03:15] } 12... Ng4 { [%eval -1.47] [%clk 1:29:04] } 13. Qxd8 { [%eval -1.46] [%clk 1:02:11] } 13... Rxd8 { [%eval -1.35] [%clk 1:27:04] } 14. f4 { [%eval -1.31] [%clk 1:02:31] } 14... a6 { [%eval -1.63] [%clk 1:23:59] } 15. Nd6 { [%eval -1.68] [%clk 1:02:34] } 15... f6 { [%eval -1.76] [%clk 1:23:57] } 16. Nxc8?! { [%eval -2.52] } { Inaccuracy. Na4 was best. } { [%clk 1:02:57] } 16... Raxc8 { [%eval -2.3] [%clk 1:24:14] } 17. exf6 { [%eval -2.44] } 17... Nb4 { [%eval -2.62] [%clk 1:18:34] } 18. Be2 { [%eval -2.27] [%clk 0:56:13] } 18... Nxf6?? { [%eval -0.51] } { Blunder. Ne3 was best. } { [%clk 1:16:15] } 19. O-O-O { [%eval -0.62] [%clk 0:56:00] } 19... d4?! { [%eval 0.08] } { Inaccuracy. Ne4 was best. } { [%clk 1:03:56] } 20. a3 { [%eval -0.05] [%clk 0:56:23] } 20... dxc3 { [%eval 0.41] [%clk 0:44:54] } 21. axb4 { [%eval 0.41] [%clk 0:56:38] } 21... Nd5 { [%eval 0.36] [%clk 0:43:15] } 22. Rd4 { [%eval 0.3] [%clk 0:49:39] } 22... Ne3?? { [%eval 1.96] } { Blunder. Rd6 was best. } { [%clk 0:43:15] } 23. Rxd8+ { [%eval 2.25] [%clk 0:49:39] } 23... Rxd8 { [%eval 2.33] [%clk 0:30:56] } 24. g3?? { [%eval 0.13] } { Blunder. bxc3 was best. } { [%clk 0:46:52] } 24... Nxc2?! { [%eval 0.67] } { Inaccuracy. cxb2+ was best. } { [%clk 0:30:52] } 25. bxc3 { [%eval 0.63] } 25... Ne3 { [%eval 0.61] [%clk 0:30:56] } 26. Re1 { [%eval 0.61] } 26... Nd5 { [%eval 0.49] [%clk 0:30:56] } 27. Bc4 { [%eval 0.13] } 27... Rc8 { [%eval 0.26] [%clk 0:30:56] } 28. Bxd5 { [%eval 0.3] } 28... exd5 { [%eval 0.25] [%clk 0:30:56] } 29. Kd2 { [%eval 0.44] [%clk 0:46:52] } 29... d4 { [%eval 0.17] [%clk 0:30:56] } 30. cxd4 { [%eval 0.23] [%clk 0:46:52] } 30... Rc4 { [%eval 0.16] [%clk 0:30:56] } 31. Re7 { [%eval 0.11] [%clk 0:46:52] } 31... Rxb4 { [%eval 0.26] [%clk 0:30:56] } 32. Kc3 { [%eval 0.21] [%clk 0:46:52] } 32... a5 { [%eval 0.21] [%clk 0:30:56] } 33. d5 { [%eval 0.09] [%clk 0:46:52] } 33... Kf8 { [%eval 0.22] [%clk 0:17:48] } 34. Re1 { [%eval 0.0] [%clk 0:37:10] } 34... Kf7 { [%eval 0.0] [%clk 0:16:16] } 35. f5 { [%eval 0.0] [%clk 0:29:23] } 35... b5 { [%eval 0.0] [%clk 0:14:25] } 36. d6 { [%eval 0.0] } 36... Rc4+ { [%eval -0.11] [%clk 0:14:36] } 37. Kd3 { [%eval -0.11] } 37... Rc6 { [%eval -0.07] [%clk 0:13:01] } 38. Re6 { [%eval -0.02] [%clk 0:21:55] } 38... Rc8 { [%eval 0.0] } 39. Re7+ { [%eval 0.0] } 1/2-1/2