USCF player statistics
Zhang, Iris
- Gender
- Female
- US Chess reported rank
- #67,152 national · #901 in state
- Floor
- Regular 109 · Quick 109
- Rated games
- Regular 7 · Quick 7
US Chess record as of Sep 18, 2026
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
- 5 updates
- Unchanged since May 2026
- Typical move
- ±0
- Mean absolute change; spread ±0
Regular rating in context
United States
#76,002of 82,596 rated members · higher than 7.9%
6,558 lower · 37 same rating · 76,001 higher · ties share a rank
Tennessee
#1,085of 1,157 rated members · higher than 6.2%
72 lower · 1 same rating · 1,084 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 11,243 within 100 points of 151 (this player included)
150–199: 2,334 members (2.8%) · highlighted band is the player’s · dashed line is the target
10.6% below 200 (8,758 of 82,596; 7.9% below 151)
Percentile over time · United States
7.9% higher than · Oct 2026 · rank #76,002 of 82,596
Since May 2026
0 pts
How these comparisons are calculated
Chess67 calculations from the Oct 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 |
|---|---|---|
| Oct 2026 | 151 Pno change · 7 games | 157 Pno change · 7 games |
| Sep 2026 | 151 Pno change · 7 games | 157 Pno change · 7 games |
| Aug 2026 | 151 Pno change · 7 games | 157 Pno change · 7 games |
| Jul 2026 | 151 Pno change · 7 games | 157 Pno change · 7 games |
| Jun 2026 | 151 Pno change · 7 games | 157 Pno change · 7 games |
| May 2026 | 151 P7 games | 157 P7 games |
| Apr 2026 | — | — |
| Mar 2026 | — | — |