Bykhovsky, Av2315Knaak, R24011-0

World Senior Teams +65 · Round 3.2 · 2026.04.21 · D35 Queen's Gambit Declined: Exchange Variation, Positional Variation · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch