Kiefer, G2231–Kierzek, Mi1935½-½
World Senior Teams +65 · Round 8.3 · 2023.09.27 · C43 Petrov's Defense: Modern Attack, Center Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch