Event: European Individual Women's Chess Championship 2021
Site: Hotel Unirea Iasi, Romania
Date: 2021-08-13
White: Petrenko, Svetlana
WhiteTitle: IM
WhiteElo: 2018
Black: Sieber, Fiona
BlackTitle: WIM
BlackElo: 2254
Result: 0-1
ECO: B41
Opening: Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
Variant: Standard
TimeControl: 90min/40mouves+30min KO + 30 sec/move

1. e4 { [%eval 0.24] [%clk 1:30:54] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:31:16] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 1:30:47] } 3. d4 { [%eval 0.42] [%clk 1:31:34] } 3... cxd4 { [%eval 0.15] [%clk 1:31:14] } 4. Nxd4 { [%eval 0.23] [%clk 1:32:00] } 4... a6 { [%eval 0.19] [%clk 1:31:31] } 5. c4 { [%eval 0.27] [%clk 1:30:58] } 5... Nf6 { [%eval 0.18] [%clk 1:31:29] } 6. Nc3 { [%eval 0.17] [%clk 1:31:16] } 6... Qc7 { [%eval 0.5] [%clk 1:31:28] } 7. Nc2 { [%eval 0.2] [%clk 1:29:59] } 7... b6 { [%eval 0.46] [%clk 1:24:42] } 8. Bd3 { [%eval 0.28] [%clk 1:28:26] } 8... Nc6?! { [%eval 0.86] } { Inaccuracy. d6 was best. } { [%clk 1:21:06] } 9. f4 { [%eval 0.81] [%clk 1:28:05] } 9... Nb4 { [%eval 0.91] [%clk 1:03:22] } 10. Nxb4 { [%eval 0.85] [%clk 1:25:11] } 10... Bxb4 { [%eval 1.05] [%clk 1:03:49] } 11. Qe2? { [%eval -0.35] } { Mistake. e5 was best. } { [%clk 1:13:47] } 11... Bb7 { [%eval 0.0] [%clk 0:57:32] } 12. O-O { [%eval 0.06] [%clk 1:12:58] } 12... d6 { [%eval 0.34] [%clk 0:45:20] } 13. Bd2 { [%eval 0.14] [%clk 1:10:18] } 13... O-O { [%eval 0.32] [%clk 0:41:38] } 14. Kh1 { [%eval 0.26] [%clk 1:10:20] } 14... Bc5 { [%eval 0.39] [%clk 0:40:26] } 15. Rf3 { [%eval 0.21] [%clk 1:08:32] } 15... Bd4 { [%eval 0.14] [%clk 0:38:34] } 16. Rh3 { [%eval 0.0] [%clk 1:04:31] } 16... g6 { [%eval -0.02] [%clk 0:36:45] } 17. Rf1 { [%eval 0.02] [%clk 0:58:19] } 17... Rfe8?! { [%eval 0.78] } { Inaccuracy. Rae8 was best. } { [%clk 0:36:32] } 18. Qe1 { [%eval 0.42] [%clk 0:46:38] } 18... Ng4 { [%eval 0.78] [%clk 0:35:27] } 19. Qh4? { [%eval -0.44] } { Mistake. f5 was best. } { [%clk 0:41:29] } 19... f5 { [%eval -0.63] [%clk 0:35:54] } 20. b3 { [%eval -1.04] [%clk 0:37:59] } 20... Qg7 { [%eval -0.8] [%clk 0:30:20] } 21. Nd1?! { [%eval -1.81] } { Inaccuracy. Qe1 was best. } { [%clk 0:23:55] } 21... Nf6?! { [%eval -0.79] } { Inaccuracy. h5 was best. } { [%clk 0:22:45] } 22. exf5 { [%eval -0.71] [%clk 0:23:44] } 22... exf5 { [%eval -0.68] [%clk 0:21:34] } 23. Bc3?! { [%eval -1.42] } { Inaccuracy. Be3 was best. } { [%clk 0:22:36] } 23... Bxc3 { [%eval -1.13] [%clk 0:20:57] } 24. Nxc3 { [%eval -1.04] [%clk 0:23:04] } 24... Re7 { [%eval -0.53] [%clk 0:18:02] } 25. Qf2?? { [%eval -3.47] } { Blunder. Be2 was best. } { [%clk 0:18:25] } 25... Ng4 { [%eval -3.5] [%clk 0:18:23] } 26. Qxb6? { [%eval -5.81] } { Mistake. Qd2 was best. } { [%clk 0:14:23] } 26... Qxc3 { [%eval -5.77] [%clk 0:16:40] } 27. Be4 { [%eval -6.12] [%clk 0:14:52] } 27... Qg7 { [%eval -6.24] [%clk 0:15:42] } 28. Bf3 { [%eval -6.61] [%clk 0:12:38] } 28... Rae8 { [%eval -6.69] [%clk 0:14:42] } 29. Bd5+ { [%eval -9.15] [%clk 0:08:29] } 29... Bxd5 { [%eval -9.16] [%clk 0:15:04] } 30. cxd5 { [%eval -9.23] [%clk 0:08:57] } 30... Re1 { [%eval -9.36] [%clk 0:14:19] } 31. Rf3 { [%eval -9.32] [%clk 0:09:11] } 31... Qa1 { [%eval -9.28] [%clk 0:08:32] } 32. Qg1 { [%eval -9.47] [%clk 0:08:12] } 32... R8e2 { [%eval -10.0] [%clk 0:07:50] } 0-1