Koellner, Ruben Gideon2078Wiebe, P22291-0

45th Sparkassen Open · Round 5.11 · 2017.07.19 · A80 Dutch Defense: Hopton Attack · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Koellner, Ruben Gideon vs Wiebe, P, 45th Sparkassen Open 2017 · Prep DB