Jordao Barbosa, M2054–Frankental, David1947½-½
IV Duchamp Int Open 2022 · Round 5.22 · 2022.12.10 · C65 Ruy Lopez: Berlin Defense · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch