Krawczyk, Jan1820–Kapica, P17671-0

Rubinstein Mem Open B · Round 6.34 · 2025.08.21 · C90 Ruy Lopez: Closed, Pilnik Variation · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Krawczyk, Jan vs Kapica, P, Rubinstein Mem Open B 2025 · Prep DB