USCF player statistics
Zaroo, Rayaan
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 2 published updates since Aug 2026
Other formats against Regular
-17 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +53
- Aug 2026 to Sep 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +53 from Aug 2026 to Sep 2026
- Updates that moved
- 1 of 1
- Latest +53, Aug 2026 to Sep 2026
- Typical move
- ±53
- Mean absolute change per update
Regular rating in context
United States
#27,861of 83,635 rated members · higher than 66.6%
55,748 lower · 27 same rating · 27,860 higher · ties share a rank
California
#3,270of 9,051 rated members · higher than 63.8%
5,780 lower · 2 same rating · 3,269 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,041 within 100 points of 1,190 (this player included)
1,150–1,199: 1,675 members (2%) · highlighted band is the player’s · dashed line is the target
67% below 1,200 (56,058 of 83,635; 66.6% below 1,190)
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 | 1,190 P+53 · 15 games | 1,173 P+39 · 15 games |
| Aug 2026 | 1,137 P11 games | 1,134 P11 games |
| Jul 2026 | — | — |
| Jun 2026 | — | — |
| May 2026 | — | — |
| Apr 2026 | — | — |
| Mar 2026 | — | — |
| Feb 2026 | — | — |