Prep DB
Explorer
Openings
Analysis
Search
Prep
Sign in
Vichnar, D
2259
–
Biolek, R2
2338
½-½
36th Czech Open E 2025 · Round 7.2 · 2025.07.20 ·
E04
Catalan Opening: Open Defense ·
head-to-head →
«
‹
›
»
Flip
Stockfish 18 Lite
1 threads
Lite · 7 MB
Full · 113 MB
Evaluate game
on-device engine · eval graph, accuracy, blunders
1. d4
Nf6
2. c4
e6
3. g3
d5
4. Nf3
dxc4
5. Bg2
Nc6
6. O-O
Rb8
7. Nc3
a6
8. e4
Be7
9. Bf4
O-O
10. Qe2
b5
11. Rfd1
Bb7
12. a4
Na7
13. axb5
Nxb5
14. e5
Nxc3
15. bxc3
Nd5
16. Qxc4
Qd7
17. Bd2
Nb6
18. Qd3
Bd5
19. Bg5
Nc4
20. Bxe7
Qxe7
21. Rab1
Rxb1
22. Qxb1
a5
23. Ne1
Qd7
24. Qa2
Rb8
25. Rb1
Rxb1
26. Qxb1
h6
27. Qb8+
Kh7
28. Bf1
a4
29. Bd3+
g6
30. Qb4
Nb6
31. Qf8
Bc6
32. h4
Qe8
33. Qa3
Kg7
34. Nc2
Bb5
35. Bxb5
Qxb5
36. Ne3
Nc4
37. Nxc4
Qxc4
38. Qe7
Qxc3
39. Qf6+
Kg8
40. Qd8+
Kg7
41. Qf6+
Kg8
42. Qd8+
Kg7
Copy FEN
Copy PGN
Open in explorer
←/→ moves · ↑/↓ variations · drag pieces to branch