Jakobeit, D2250–Sieber, Bert21671-0
ch-Lower Saxony 2026 · Round 5.11 · 2026.01.04 · B42 Sicilian Defense: Kan Variation, Polugaevsky Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch