Mungal, Ethan1923–Sanchez Negreiros, Jose Alberto21920-1
World Youth U16 Olympiad · Round 2.1 · 2025.08.18 · 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