Event: Round 4: Jonáš Zeman - Miroslav Zika
Date: 2023-10-23
White: Jonáš Zeman
WhiteElo: 1216
Black: Miroslav Zika
BlackElo: 1199
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:17] } 2... Nc6 { [%eval 0.0] [%clk 1:31:14] } 3. d4 { [%eval 0.33] [%clk 1:31:38] } 3... cxd4 { [%eval 0.38] [%clk 1:31:39] } 4. Nxd4 { [%eval 0.29] [%clk 1:32:01] } 4... e6 { [%eval 0.5] [%clk 1:31:43] } 5. Nc3 { [%eval 0.33] [%clk 1:31:48] } 5... Nf6 { [%eval 0.43] [%clk 1:32:07] } 6. Bg5 { [%eval 0.0] [%clk 1:31:42] } 6... Be7 { [%eval 0.1] [%clk 1:32:16] } 7. f4 { [%eval -0.32] [%clk 1:30:14] } 7... O-O { [%eval 0.12] [%clk 1:32:06] } 8. Qd2 { [%eval -0.14] [%clk 1:29:33] } 8... b6?! { [%eval 0.82] } { Inaccuracy. h6 was best. } { [%clk 1:31:21] } 9. O-O-O { [%eval 0.57] [%clk 1:28:43] } 9... Bb7 { [%eval 1.12] [%clk 1:31:36] } 10. h4?! { [%eval 0.38] } { Inaccuracy. Ndb5 was best. } { [%clk 1:26:34] } 10... h6?! { [%eval 1.14] } { Inaccuracy. Nxd4 was best. } { [%clk 1:30:07] } 11. Bxf6 { [%eval 1.08] [%clk 1:21:52] } 11... Bxf6 { [%eval 1.01] [%clk 1:30:12] } 12. e5 { [%eval 0.84] [%clk 1:20:48] } 12... Bxh4 { [%eval 1.04] [%clk 1:26:38] } 13. Rg1?? { [%eval -1.92] } { Blunder. Nf3 was best. } { [%clk 1:19:15] } 13... Be7? { [%eval -0.63] } { Mistake. Nxe5 was best. } { [%clk 1:25:43] } 14. g4?? { [%eval -3.24] } { Blunder. Nf3 was best. } { [%clk 1:17:42] } 14... Nxd4 { [%eval -3.36] [%clk 1:24:02] } 15. Qxd4 { [%eval -4.02] [%clk 1:17:31] } 15... Bc5 { [%eval -4.26] [%clk 1:24:15] } 16. Qxd7 { [%eval -5.31] [%clk 1:16:42] } 16... Qxd7 { [%eval -5.21] [%clk 1:23:38] } 17. Rxd7 { [%eval -5.29] [%clk 1:16:59] } 17... Bc8 { [%eval -5.0] [%clk 1:23:34] } 0-1