Rich, Aaron1944–Nelson, Jo2114½-½

111th ch-GBR Major Open · Round 9.6 · 2025.08.10 · B07 Pirc Defense: Kholmov System · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Rich, Aaron vs Nelson, Jo, 111th ch-GBR Major Open 2025 · Prep DB