Kortelyesi, Richard1778–Borsos, B21310-1

4th MartonVal Open 2026 · Round 6.5 · 2026.07.05 · D00 Queen's Pawn Game: Mason Attack · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

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