Dronavalli, Harika2470–Solomon, K2270½-½
Sardinia World Open A · Round 4.22 · 2026.05.05 · D04 Queen's Pawn Game: Colle System · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch