USCF player statistics
Fonseca, Ryan
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 1 published update since Sep 2026
Other formats against Regular
+5 Quick vs Regular (provisional)
No national baseline for this rating band yet.
Regular rating in context
United States
#32,610of 83,635 rated members · higher than 60.9%
50,989 lower · 37 same rating · 32,609 higher · ties share a rank
Arizona
#717of 1,686 rated members · higher than 57.4%
969 lower · 1 same rating · 716 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,716 within 100 points of 1,058 (this player included)
1,050–1,099: 1,855 members (2.2%) · highlighted band is the player’s · dashed line is the target
62.8% below 1,100 (52,555 of 83,635; 60.9% below 1,058)
How these comparisons are calculated
Chess67 calculations from the Sep 2026 monthly rating update, using the same population as the USCF statistics pages: US members classified as active in the published monthly records, excluding lifetime-coded records, provisional ratings included. Ties share a rank; “lower” is strictly lower; national and state groups overlap. The target explorer keeps the population fixed, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick |
|---|---|---|
| Sep 2026 | 1,058 P4 games | 1,063 P4 games |
| Aug 2026 | — | — |