Spiekermann, S1997–Zargaran, Sepas18411-0
Marburger Schachtage 2025 · Round 4.30 · 2025.10.18 · B92 Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch