Katz, B2141–Burke, John M2005½-½
4th Continental Class 2013 · Round 4.9 · 2013.10.11 · C77 Ruy Lopez: Morphy Defense, Mackenzie Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch