USCF player statistics
Ziauddin, Yusuf
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 3 published updates since Jul 2026
Other formats against Regular
-4 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- —
- No consecutive gains yet
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±0
- Mean absolute change; spread ±0
Regular rating in context
United States
#64,825of 83,635 rated members · higher than 22.4%
18,759 lower · 52 same rating · 64,824 higher · ties share a rank
New York
#7,086of 9,415 rated members · higher than 24.6%
2,324 lower · 6 same rating · 7,085 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,839 within 100 points of 390 (this player included)
350–399: 2,689 members (3.2%) · highlighted band is the player’s · dashed line is the target
23% below 400 (19,308 of 83,635; 22.4% below 390)
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 | 390 Pno change · 12 games | 386 Pno change · 12 games |
| Aug 2026 | 390 Pno change · 12 games | 386 Pno change · 12 games |
| Jul 2026 | 390 P12 games | 386 P12 games |