De Graaf, D2106–Buttell, David18041-0
35th ECC Open 2019 · Round 2.18 · 2019.11.11 · B23 Sicilian Defense: Grand Prix Attack · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch