Hafthorsson, Jon Ulfur1873–Nielsen, Pet17751-0

Jonkoping Open 2025 · Round 3.9 · 2025.07.27 · B08 Pirc Defense: Classical Variation · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

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