Del Rio, O1945Almeida Quintana, O24540-1

Lince Andujar Chess Open · Round 1.6 · 2026.06.27 · A40 Queen's Pawn Game: Modern Defense · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Del Rio, O vs Almeida Quintana, O, Lince Andujar Chess Open 2026 · Prep DB