Day, Jonathan A1891–Ackley, P1980½-½

4NCL Bradford Congress · Round 3.13 · 2026.01.24 · A04 Zukertort Opening: Kingside Fianchetto · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

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