Mateus, Al2229–Avendano Porras, Rodrigo20311-0

19th American Continental · Round 10.33 · 2026.06.09 · C77 Ruy Lopez: Morphy Defense, Anderssen Variation · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Mateus, Al vs Avendano Porras, Rodrigo, 19th American Continental 2026 · Prep DB