Song, Ethan2288–Panda, Barnabas21231-0

58th Biel Master Open · Round 7.24 · 2025.07.21 · C42 Petrov's Defense: Nimzowitsch Attack · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

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