Event: Round 2: Petrus, Adrian - Dotzer, Lukas
Date: 2025-07-06
White: Petrus, Adrian
WhiteTitle: CM
WhiteElo: 2203
Black: Dotzer, Lukas
BlackTitle: IM
BlackElo: 2483
Result: 0-1
ECO: B41
Opening: Sicilian Defense: Kan Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:56] } 2. Nf3 { [%eval 0.2] [%clk 1:31:14] } 2... e6 { [%eval 0.28] [%clk 1:31:21] } 3. d4 { [%eval 0.4] [%clk 1:31:29] } 3... cxd4 { [%eval 0.29] [%clk 1:31:46] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:56] } 4... a6 { [%eval 0.42] [%clk 1:32:07] } 5. Be3 { [%eval 0.28] [%clk 1:31:06] } 5... Nf6 { [%eval 0.25] [%clk 1:31:03] } 6. Nc3 { [%eval 0.09] [%clk 1:24:51] } 6... Qc7 { [%eval 0.0] [%clk 1:21:32] } 7. a3 { [%eval -0.09] [%clk 1:22:13] } 7... b5 { [%eval 0.0] [%clk 1:17:26] } 8. Be2 { [%eval -0.27] [%clk 1:19:38] } 8... Bb7 { [%eval -0.33] [%clk 1:04:58] } 9. f3 { [%eval -0.37] [%clk 1:16:01] } 9... d5 { [%eval -0.25] [%clk 0:57:14] } 10. exd5 { [%eval -0.2] [%clk 1:13:57] } 10... Nxd5 { [%eval -0.19] [%clk 0:57:39] } 11. Nxd5 { [%eval -0.04] [%clk 1:13:43] } 11... Bxd5 { [%eval -0.1] [%clk 0:58:05] } 12. Qd2 { [%eval -0.15] [%clk 1:10:39] } 12... Be7 { [%eval 0.38] [%clk 0:49:17] } 13. O-O { [%eval -0.05] [%clk 1:06:12] } 13... O-O { [%eval 0.01] [%clk 0:45:41] } 14. f4?! { [%eval -0.67] } { Inaccuracy. a4 was best. } { [%clk 1:00:43] } 14... Nd7 { [%eval -0.8] [%clk 0:41:54] } 15. Bf3 { [%eval -0.75] [%clk 0:51:15] } 15... Nb6 { [%eval -0.67] [%clk 0:38:00] } 16. Bxd5 { [%eval -0.68] [%clk 0:41:42] } 16... Nxd5 { [%eval -0.66] [%clk 0:38:20] } 17. c3 { [%eval -0.75] [%clk 0:40:01] } 17... Rfd8 { [%eval -0.66] [%clk 0:31:32] } 18. Kh1 { [%eval -0.83] [%clk 0:33:34] } 18... Rd7 { [%eval -0.71] [%clk 0:25:18] } 19. Bg1 { [%eval -0.8] [%clk 0:32:17] } 19... Rad8 { [%eval -0.77] [%clk 0:23:39] } 20. Qf2 { [%eval -0.73] [%clk 0:26:53] } 20... Bf6 { [%eval -0.64] [%clk 0:18:09] } 21. Qf3 { [%eval -0.89] [%clk 0:24:37] } 21... Ne7 { [%eval -1.23] [%clk 0:13:03] } 22. Qe4 { [%eval -1.26] [%clk 0:17:42] } 22... Qc4 { [%eval -1.24] [%clk 0:11:22] } 23. Rfe1 { [%eval -1.57] [%clk 0:13:55] } 23... Bxd4 { [%eval -1.57] [%clk 0:09:30] } 24. Bxd4 { [%eval -1.44] [%clk 0:12:56] } 24... Nf5 { [%eval -1.34] [%clk 0:07:41] } 25. Bb6?! { [%eval -2.02] } { Inaccuracy. Bg1 was best. } { [%clk 0:07:41] } 25... Qxe4 { [%eval -1.7] [%clk 0:06:24] } 26. Rxe4 { [%eval -1.9] [%clk 0:08:10] } 26... Rd1+ { [%eval -1.81] [%clk 0:06:35] } 27. Re1 { [%eval -1.98] [%clk 0:07:26] } 27... Rxe1+ { [%eval -2.07] [%clk 0:06:38] } 28. Rxe1 { [%eval -1.95] [%clk 0:07:54] } 28... Rd2 { [%eval -2.1] [%clk 0:06:54] } 29. Kg1 { [%eval -2.56] [%clk 0:06:24] } 29... Rxb2 { [%eval -2.64] [%clk 0:04:57] } 30. Rc1 { [%eval -2.42] [%clk 0:06:31] } 30... h5 { [%eval -2.58] [%clk 0:03:02] } 31. g3?! { [%eval -3.96] } { Inaccuracy. Bc5 was best. } { [%clk 0:04:53] } 31... Nd6 { [%eval -3.97] [%clk 0:02:18] } 32. Bc5 { [%eval -4.16] [%clk 0:04:46] } 32... Ne4 { [%eval -3.94] [%clk 0:01:44] } 33. Bb4 { [%eval -4.28] [%clk 0:04:49] } 33... Nd2 { [%eval -4.29] [%clk 0:01:48] } 34. a4?! { [%eval -5.7] } { Inaccuracy. h3 was best. } { [%clk 0:04:11] } 34... bxa4 { [%eval -5.46] [%clk 0:01:36] } 35. Ra1 { [%eval -6.2] [%clk 0:04:28] } 35... Rb1+ { [%eval -5.98] [%clk 0:01:42] } 0-1