Kopia, Julian1800–Balcerzak, Robert1862½-½

Rubinstein Mem Open B · Round 4.15 · 2025.08.19 · B04 Alekhine Defense: Modern Variation, Alburt Variation · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Kopia, Julian vs Balcerzak, Robert, Rubinstein Mem Open B 2025 · Prep DB