Plotkin, Mark2370–Ynojosa, F23871-0
SITTU Barbados Open Champ · Round 4.2 · 2026.02.20 · E00 Catalan Opening · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch