Cunha, Lucas Aguiar2238–Aranha Filho, A22091-0

II Rio Chess Masters 2026 · Round 4.10 · 2026.04.13 · C42 Petrov's Defense: Three Knights Game · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Cunha, Lucas Aguiar vs Aranha Filho, A, II Rio Chess Masters 2026 2026 · Prep DB