Vitenberg, Noam Aviv2307–Postny, E25540-1

ch-ISR Open 2026 · Round 2.3 · 2026.01.20 · E15 Queen's Indian Defense: Fianchetto Variation · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Vitenberg, Noam Aviv vs Postny, E, ch-ISR Open 2026 2026 · Prep DB