Simpson, Derek1648–Ther, Mate19700-1
22nd 4NCL Congress 2019 · Round 2.18 · 2019.07.20 · A46 Yusupov-Rubinstein System · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch