Sanchez Negreiros, Jose Alberto2349–Donayre, B21400-1
ch-PER 2026 · Round 1.2 · 2026.06.15 · D36 Queen's Gambit Declined: Exchange Variation, Reshevsky Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch