Marvin Guevara
San Salvador
Klubber
Chess.com Verified Titled Players
10.226 Medlemmer
Chess.com Legends Club
2.595.422 Medlemmer
Olympic Esports Series - Trials
8.758 Medlemmer
Oficial Federación Nacional de Ajedrez de Guatemala
3.510 Medlemmer
Federación Salvadoreña de Ajedrez
1.243 Medlemmer