USCF player statistics
Devasundaram, Zion
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 1 published update since Sep 2026
Other formats against Regular
-3 Quick vs Regular (provisional)
No national baseline for this rating band yet.
Regular rating in context
United States
#69,248of 83,635 rated members · higher than 17.1%
14,338 lower · 50 same rating · 69,247 higher · ties share a rank
Pennsylvania
#2,262of 2,639 rated members · higher than 14.2%
376 lower · 2 same rating · 2,261 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,432 within 100 points of 308 (this player included)
300–349: 2,672 members (3.1%) · highlighted band is the player’s · dashed line is the target
19.8% below 350 (16,619 of 83,635; 17.1% below 308)
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 | 308 P4 games | 305 P4 games |