Event: XV Międzynarodowy Turniej Szachowy im. Jana Zukertorta - Lublin 2023
Site: Lublin, Poland
Date: 2023-07-02
White: Niezbecki, Marek
WhiteElo: 1471
Black: Koziej, Maciej
BlackElo: 1963
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard
TimeControl: 90' + 30''

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:59] } 2. d4 { [%eval 0.09] [%clk 1:31:21] } 2... cxd4 { [%eval 0.01] [%clk 1:31:26] } 3. c3 { [%eval -0.26] [%clk 1:31:47] } 3... Nf6 { [%eval 0.02] [%clk 1:31:49] } 4. e5 { [%eval 0.0] [%clk 1:32:12] } 4... Nd5 { [%eval 0.0] [%clk 1:32:16] } 5. Qxd4 { [%eval -0.43] [%clk 1:32:33] } 5... e6 { [%eval -0.16] [%clk 1:32:36] } 6. Nf3 { [%eval -0.26] [%clk 1:32:59] } 6... Nc6 { [%eval -0.37] [%clk 1:33:02] } 7. Qe4 { [%eval -0.52] [%clk 1:33:25] } 7... f5 { [%eval -0.45] [%clk 1:33:27] } 8. Qe2 { [%eval -0.44] [%clk 1:33:51] } 8... b5 { [%eval -0.45] [%clk 1:33:44] } 9. g3 { [%eval -0.51] [%clk 1:34:01] } 9... a5 { [%eval -0.25] [%clk 1:32:53] } 10. Nbd2?! { [%eval -0.82] } { Inaccuracy. Nh4 was best. } { [%clk 1:34:10] } 10... Ba6 { [%eval -0.68] [%clk 1:27:35] } 11. Bg2 { [%eval -0.89] [%clk 1:33:04] } 11... Qb6 { [%eval -0.51] [%clk 1:21:47] } 12. O-O { [%eval -0.49] [%clk 1:32:14] } 12... Rc8 { [%eval 0.0] [%clk 1:19:32] } 13. Rd1 { [%eval -0.15] [%clk 1:29:42] } 13... a4 { [%eval 0.0] [%clk 1:13:43] } 14. Nh4 { [%eval -0.03] [%clk 1:24:21] } 14... Nde7? { [%eval 1.08] } { Mistake. Nce7 was best. } { [%clk 1:04:20] } 15. b4 { [%eval 0.95] [%clk 1:19:42] } 15... g6 { [%eval 1.41] [%clk 0:58:46] } 1/2-1/2