Botteley, Michael T1947–Matthews, A1800½-½
3rd Cambridge Int Open · Round 8.42 · 2025.05.30 · A04 Zukertort Opening: Sicilian Invitation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch