Format
JJ
Justo, James Marcus
GUMFIDE 31002544· Male· Born in 2014· K=40
Rating
1991
Standard · K=40
Guam
#2
out of 109 players
World
#29,041
out of 400,000+
At a glance
All-time high
2010
Sep 2025
Gap to all-time high
-19
pts below peak
Activity
25
Standard games / year avg.
48 in last 12 months
Active since
2023
3 yrs · 101 Standard games
Recent Results (last 12 months)
Evolution
+70
1921 → 1991
Career milestones
All-time high: 2010Sep 2025
Reached 2000Aug 2025
Reached 1800Sep 2024
Reached 1500Dec 2023
First FIDE ratingNov 2023
Standard rating history
Rankings
/
Guam
#2
out of 109 players
Asia-Pacific
#186
in continent
World
#29,041
out of 400,000+
National ranking
Europe & World
Europe
World
Guam
Asia-Pacific
World
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