Gomez, Car Arg2386–Heberlein, Lucas19181-0

4th Buenos Aires Open · Round 1.15 · 2026.05.18 · C42 Petrov's Defense: Paulsen Attack · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Gomez, Car Arg vs Heberlein, Lucas, 4th Buenos Aires Open 2026 · Prep DB