Jarek Pacheco Calderon
Standard · 1 Nov list
1867–
On the 1 Nov list
World57244
Juniors11476
Puerto Rico49
Peak1907Dec 2025
Rating history
No blitz rating history.
No blitz rating history.
No blitz rating history.
No blitz rating history.
Monthly FIDE ratings. Ages approximate: FIDE publishes birth year only.
This period's games
Since the 1 Nov list · newest first
No rated games yet this periodStandard games since the 1 Nov list appear here within a minute of each result.