Businski, Jan1921–Zalimas, Ugnius16731-0
9th Irena Warakomska Mem · Round 6.20 · 2025.08.04 · E14 Queen's Indian Defense: Spassky System · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch