Event: Round 4: Ludek Svec - Jakob Matthaei
Date: 2023-07-17
White: Ludek Svec
Black: Jakob Matthaei
Result: 0-1
ECO: A46
Opening: Indian Defense: Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:00:00] } 1... Nf6 { [%eval 0.28] [%clk 1:30:48] } 2. Nf3 { [%eval 0.12] [%clk 1:31:23] } 2... e6 { [%eval 0.38] [%clk 1:30:48] } 3. g3 { [%eval 0.07] } 3... b5 { [%eval -0.13] } 4. Bg2 { [%eval 0.18] } 4... Bb7 { [%eval 0.25] } 5. O-O { [%eval 0.15] } 5... c5 { [%eval 0.21] } 6. a4 { [%eval 0.24] } 6... b4 { [%eval 0.31] } 7. c4 { [%eval -0.21] } 7... cxd4 { [%eval -0.32] } 8. b3 { [%eval -0.26] } 8... Bc5 { [%eval -0.27] } 9. Bb2 { [%eval -0.42] } 9... Bxf3 { [%eval -0.24] } 10. Bxf3?! { [%eval -1.24] } { Inaccuracy. exf3 was best. } 10... Nc6 { [%eval -1.3] } 11. Bxc6 { [%eval -1.84] } 11... dxc6 { [%eval -1.95] } 12. Nd2 { [%eval -1.78] } 12... Qd6 { [%eval -1.81] } 13. Qc2 { [%eval -2.16] } 13... O-O { [%eval -1.82] } 14. Ne4?! { [%eval -2.65] } { Inaccuracy. Rad1 was best. } 14... Nxe4 { [%eval -2.51] } 15. Qxe4 { [%eval -2.52] } 15... f5 { [%eval -2.47] } 16. Qg2 { [%eval -2.58] } 16... e5 { [%eval -2.67] } 17. Rad1 { [%eval -2.6] } 17... Qe6 { [%eval -2.35] } 18. Rd2 { [%eval -2.75] } 18... Rad8 { [%eval -2.88] } 19. Rfd1 { [%eval -2.75] } 19... Be7 { [%eval -2.5] } 20. Rd3 { [%eval -2.7] } 20... c5 { [%eval -2.54] } 21. e4 { [%eval -2.52] } 21... fxe4 { [%eval -2.54] } 22. Qxe4 { [%eval -2.61] } 22... Qf5 { [%eval -2.49] } 23. Re1?? { [%eval -5.57] } { Blunder. Qxf5 was best. } 23... Qxf2+ { [%eval -6.2] } 24. Kh1 { [%eval -5.6] } 24... Qxb2 { [%eval -5.69] } 0-1