Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Kwiatkowski, Maciej
Black: Matsumura, Cocoro
BlackElo: 2073
Result: 0-1
ECO: B21
Opening: Sicilian Defense: Smith-Morra Gambit Accepted, Pin Defense
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. e4 { [%eval 0.15] [%clk 0:03:02] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. d4 { [%eval 0.07] [%clk 0:03:03] } 2... cxd4 { [%eval 0.09] [%clk 0:03:05] } 3. c3 { [%eval -0.1] [%clk 0:03:04] } 3... dxc3 { [%eval -0.07] [%clk 0:03:06] } 4. Nxc3 { [%eval -0.09] [%clk 0:03:05] } 4... e6 { [%eval -0.09] [%clk 0:03:07] } 5. Nf3 { [%eval -0.1] [%clk 0:03:05] } 5... Nc6 { [%eval -0.09] [%clk 0:03:09] } 6. Bc4 { [%eval -0.2] [%clk 0:03:06] } 6... Bb4 { [%eval -0.23] [%clk 0:03:10] } 7. O-O { [%eval -0.34] [%clk 0:03:06] } 7... Nge7 { [%eval -0.22] [%clk 0:03:11] } 8. Bf4 { [%eval -0.26] [%clk 0:03:03] } 8... O-O { [%eval -0.36] [%clk 0:03:07] } 9. Nb5 { [%eval -0.48] [%clk 0:03:03] } 9... Ng6?! { [%eval 0.19] } { Inaccuracy. d5 was best. } { [%clk 0:03:01] } 10. Bc7 { [%eval -0.22] [%clk 0:02:56] } 10... Qf6 { [%eval 0.0] [%clk 0:02:45] } 11. a3 { [%eval -0.05] [%clk 0:02:54] } 11... Be7 { [%eval -0.16] [%clk 0:02:27] } 12. Re1 { [%eval -0.18] [%clk 0:02:46] } 12... a6 { [%eval -0.17] [%clk 0:02:20] } 13. Nc3 { [%eval -0.56] [%clk 0:02:37] } 13... b5 { [%eval -0.56] [%clk 0:02:11] } 14. Bd3?! { [%eval -1.29] } { Inaccuracy. Ba2 was best. } { [%clk 0:02:37] } 14... Nce5 { [%eval -1.26] [%clk 0:02:05] } 15. Nxe5 { [%eval -1.37] [%clk 0:02:25] } 15... Nxe5 { [%eval -1.29] [%clk 0:02:06] } 16. Bc2?! { [%eval -1.95] } { Inaccuracy. Bf1 was best. } { [%clk 0:02:26] } 16... Bc5 { [%eval -1.85] [%clk 0:01:52] } 17. Qh5? { [%eval -3.73] } { Mistake. Re2 was best. } { [%clk 0:02:12] } 17... Qxf2+ { [%eval -3.66] [%clk 0:01:29] } 18. Kh1 { [%eval -3.59] [%clk 0:02:12] } 18... Ng6?? { [%eval 3.02] } { Blunder. d6 was best. } { [%clk 0:01:02] } 19. Re2 { [%eval 3.03] [%clk 0:02:06] } 19... Nf4 { [%eval 3.21] [%clk 0:00:53] } 20. Qxc5?? { [%eval -3.69] } { Blunder. Bxf4 was best. } { [%clk 0:01:40] } 20... Qxc5 { [%eval -3.61] [%clk 0:00:53] } 0-1