OpenPawn

IM Jonathan Leon Calderon

EcuadorEcuador International Master Born 1992 FIDE ID 3603288

IM Jonathan Leon Calderon plays for Ecuador and has a standard FIDE rating of 2017 in the list of November 2026.

Source: FIDE rating list of November 2026, 800,240 rated players. Last updated November 15, 2026.