Markzon, G2079–Ventura, Se19431-0
33rd World Senior 65+ · Round 8.41 · 2025.10.29 · A30 English Opening: Symmetrical Variation, Hedgehog Defense · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch