Osorio Ferrer, Roberto Eduardo1803–Boissonnier, K20190-1

Reykjavik Open 2025 · Round 3.72 · 2025.04.10 · B03 Alekhine Defense: Four Pawns Attack, Main Line · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

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