Richter, Mic2383Atkinson, P20561-0

Rudolf Teschner Mem 2026 · Round 3.5 · 2026.05.15 · E01 Catalan Opening: Open Defense · head-to-head →

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