Atwell, Rose2290–Lenderman, A2468½-½
NY Marshall Winter GM B · Round 1.1 · 2026.01.14 · E04 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