Preobrazhenskaya, Diana2310–Smirnova, Ek2078½-½

TCh-RUS Women 2026 · Round 4.18 · 2026.04.30 · C72 Ruy Lopez: Morphy Defense, Modern Steinitz Defense · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Preobrazhenskaya, Diana vs Smirnova, Ek, TCh-RUS Women 2026 2026 · Prep DB