Event: Piestany
Date: 2025-07-15
White: Prochazka, Michal
WhiteElo: 1854
Black: Rabenda, Grzegorz
BlackElo: 1622
Result: 0-1
ECO: B36
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind, Gurgenidze Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.25] [%clk 1:30:28] } 2. Nf3 { [%eval 0.2] [%clk 1:31:17] } 2... Nc6 { [%eval 0.3] [%clk 1:30:04] } 3. d4 { [%eval 0.27] [%clk 1:31:38] } 3... cxd4 { [%eval 0.27] [%clk 1:30:01] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:00] } 4... g6 { [%eval 0.35] [%clk 1:30:28] } 5. c4 { [%eval 0.4] [%clk 1:32:24] } 5... Nf6 { [%eval 0.48] [%clk 1:30:52] } 6. Nc3 { [%eval 0.41] [%clk 1:32:47] } 6... Nxd4 { [%eval 0.42] [%clk 1:31:17] } 7. Qxd4 { [%eval 0.39] [%clk 1:33:11] } 7... d6 { [%eval 0.46] [%clk 1:31:44] } 8. Be2 { [%eval 0.42] [%clk 1:31:10] } 8... Bg7 { [%eval 0.41] [%clk 1:30:46] } 9. Be3 { [%eval 0.4] [%clk 1:31:29] } 9... Be6 { [%eval 0.45] [%clk 1:30:21] } 10. Qd2 { [%eval 0.06] [%clk 1:29:51] } 10... Rc8 { [%eval 0.0] [%clk 1:30:21] } 11. Qc2?! { [%eval -1.06] } { Inaccuracy. Rd1 was best. } { [%clk 1:00:25] } 11... O-O { [%eval -0.57] [%clk 1:26:18] } 12. Qb3 { [%eval -1.11] [%clk 0:52:32] } 12... Qc7?! { [%eval -0.16] } { Inaccuracy. b5 was best. } { [%clk 1:06:53] } 13. f3? { [%eval -1.72] } { Mistake. Nd5 was best. } { [%clk 0:47:30] } 13... Bxc4 { [%eval -1.58] [%clk 1:04:10] } 14. Bxc4 { [%eval -1.57] [%clk 0:47:43] } 14... Qxc4 { [%eval -1.6] [%clk 1:04:31] } 15. Qxc4 { [%eval -1.91] [%clk 0:47:38] } 15... Rxc4 { [%eval -1.81] [%clk 1:04:34] } 16. Bxa7 { [%eval -1.78] [%clk 0:47:57] } 16... Nd7 { [%eval -1.38] [%clk 1:03:49] } 17. Kd2?? { [%eval -4.23] } { Blunder. Bf2 was best. } { [%clk 0:44:53] } 17... Bxc3+ { [%eval -4.15] [%clk 1:03:42] } 18. bxc3 { [%eval -4.08] [%clk 0:45:18] } 18... b6 { [%eval -3.96] [%clk 1:04:06] } 19. Rab1 { [%eval -4.63] [%clk 0:37:15] } 19... Rc6 { [%eval -4.65] [%clk 1:04:06] } 20. Rb3 { [%eval -4.65] [%clk 0:37:11] } 20... Ra8 { [%eval -4.48] [%clk 1:03:27] } 21. Ra3 { [%eval -4.59] [%clk 0:33:17] } 21... Rc7 { [%eval -4.52] [%clk 1:03:49] } 0-1