Sivuk, V2466–Vranckx, Oscar21471-0

36th Staufer-Open 2025 · Round 1.2 · 2026.01.02 · E01 Catalan Opening: Open Defense · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch