Nilsson, P21967–Petr, Jakub22920-1

12th Prague Summer Open · Round 9.21 · 2025.08.16 · B99 Sicilian Defense: Najdorf Variation, Main Line · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Nilsson, P2 vs Petr, Jakub, 12th Prague Summer Open 2025 · Prep DB