USCF player statistics
Modarresi, Shahab S
- Gender
- Male
- FIDE
- FIDE 12583383
- US Chess reported rank
- #6,521 national · #120 in state
- Floor
- Regular 113 · Quick 113
- Rated games
- Regular 9 · Quick 9
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
- 4 updates
- Unchanged since Jul 2026
- Typical move
- ±0
- Mean absolute change; spread ±0
Regular rating in context
United States
89.4%of the comparison population has a lower rating.
74,283 lower · 27 same rating · 8,722 higher
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 5,780 within 100 points of 1,763
1,750–1,799: 1,226 members (1.4%) · highlighted band is the player’s · dashed line is the target
90.5% below 1,800 (75,161 of 83,032; 89.4% below 1,763)
Percentile over time · United States
89.4% higher than · Nov 2026 · rank #8,723 of 83,032
Since Jul 2026
-0.2 pts
How these comparisons are calculated
Chess67 calculations from the Nov 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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick |
|---|---|---|
| Nov 2026 | 1,763 Pno change · 9 games | 1,711 Pno change · 9 games |
| Oct 2026 | 1,763 Pno change · 9 games | 1,711 Pno change · 9 games |
| Sep 2026 | 1,763 Pno change · 9 games | 1,711 Pno change · 9 games |
| Aug 2026 | 1,763 Pno change · 9 games | 1,711 Pno change · 9 games |
| Jul 2026 | 1,763 P9 games | 1,711 P9 games |