Duda, J2739–Firouzja, Alireza27590-1
GCT Super Blitz Poland · Round 12.5 · 2026.05.09 · E04 Catalan Opening: Open Defense · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch