Neumann, Ha2035–Bossi, A19080-1
47th Arco Open 2025 · Round 2.31 · 2025.10.05 · D04 Queen's Pawn Game: Colle System, Grünfeld Formation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch