Ranieri, Pierpaolo1937–Zenker, U20891-0

58th Biel Rapid Open · Round 8.25 · 2025.07.13 · D37 Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch