Zecha, Oscar1867–Su, Ethan17780-1
World Youth U16 Olympiad · Round 7.17 · 2023.08.17 · C42 Petrov's Defense: Nimzowitsch Attack · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch