Event: Piestany B
Date: 2023-07-19
White: Kollarik, Gorazd
WhiteElo: 1700
Black: Ondreicka, Roman
BlackElo: 1432
Result: 1/2-1/2
ECO: B08
Opening: Pirc Defense: Classical Variation, Schlechter Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:41] } 1... d6 { [%eval 0.75] [%clk 1:30:55] } 2. d4 { [%eval 0.4] [%clk 1:30:34] } 2... Nf6 { [%eval 0.63] [%clk 1:31:19] } 3. Nc3 { [%eval 0.74] [%clk 1:30:06] } 3... g6 { [%eval 0.77] [%clk 1:31:39] } 4. Nf3 { [%eval 0.62] [%clk 1:29:42] } 4... Bg7 { [%eval 0.64] [%clk 1:31:54] } 5. h3 { [%eval 0.35] [%clk 1:29:15] } 5... Nbd7?? { [%eval 2.21] } { Blunder. O-O was best. } { [%clk 1:31:48] } 6. Be3? { [%eval 0.56] } { Mistake. e5 was best. } { [%clk 1:28:33] } 6... b6?? { [%eval 3.59] } { Blunder. e5 was best. } { [%clk 1:32:07] } 7. Bd3?? { [%eval 0.49] } { Blunder. e5 was best. } { [%clk 1:26:04] } 7... Bb7 { [%eval 0.69] [%clk 1:32:01] } 8. Qd2 { [%eval 0.63] [%clk 1:24:52] } 8... O-O { [%eval 0.31] [%clk 1:31:39] } 9. O-O-O { [%eval 0.7] [%clk 1:23:20] } 9... c5 { [%eval 0.64] [%clk 1:30:34] } 10. d5?! { [%eval -0.37] } { Inaccuracy. Bh6 was best. } { [%clk 1:19:34] } 10... a6 { [%eval -0.17] [%clk 1:28:22] } 11. Bh6 { [%eval -0.27] [%clk 1:16:33] } 11... b5 { [%eval 0.02] [%clk 1:27:46] } 12. Bxg7 { [%eval -0.47] [%clk 1:15:42] } 12... Kxg7 { [%eval -0.33] [%clk 1:28:01] } 13. b3?! { [%eval -1.1] } { Inaccuracy. Rhe1 was best. } { [%clk 1:14:04] } 13... b4?! { [%eval -0.53] } { Inaccuracy. Rc8 was best. } { [%clk 1:23:32] } 14. Na4 { [%eval -0.09] [%clk 1:13:21] } 14... Nb6 { [%eval -0.46] [%clk 1:22:37] } 15. Nxb6 { [%eval -0.6] [%clk 1:10:58] } 15... Qxb6 { [%eval -0.11] [%clk 1:22:50] } 16. Rhe1?! { [%eval -0.99] } { Inaccuracy. c4 was best. } { [%clk 1:08:59] } 16... a5 { [%eval -0.96] [%clk 1:19:09] } 1/2-1/2