Bulanova, Irina1966–Calzetta Ruiz, M22210-1
33rd World Senior w 50+ · Round 10.4 · 2025.10.31 · B75 Sicilian Defense: Dragon Variation, Yugoslav Attack, Hungarian Dragon · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch