Sergejev, R2321–Naumov, Petr22291-0

1st 3-0 Thu 9th Jul 2026 · Round 3 · 2026.07.09 · E10 Blumenfeld Countergambit Accepted · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch