Samuelson, A2011–Vaibhav, Kalpaka21931-0

3rd President's Day Open · Round 8.4 · 2026.02.17 · C24 Bishop's Opening: Vienna Hybrid · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

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