Zhuang, Ryan1706–Joseph, Jonath1938½-½
North American Youth U18 · Round 5.16 · 2025.08.20 · C25 Vienna Game: Anderssen Defense · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch