Soucek, Jan2309–Biolek, R12400½-½
36th Czech Open E 2025 · Round 4.1 · 2025.07.19 · E90 King's Indian Defense: Normal Variation, Rare Defenses · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch