Bonagura, S2238–Mueller, Ra123090-1

8th Kaltern-Trophy 2025 · Round 4.3 · 2025.10.19 · D05 Queen's Pawn Game: Colle System, Traditional Colle · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

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