Perossa, Nicolas2309–Durak, Can2416½-½
Graz Open A 2026 · Round 8.21 · 2026.02.19 · C67 Ruy Lopez: Berlin Defense, Rio Gambit Accepted · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch