USCF player statistics
Longren, William B
Official US Chess record- FIDE title
- F
- FIDE
- FIDE 2006294
- US Chess reported rank
- #417 national · #34 in state
- Floor
- Regular 2,200 · Quick 2,100
US Chess record as of Sep 14, 2026
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-155 Quick vs Regular
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
- -21
- Apr 2026 to May 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±6
- Mean absolute change; spread ±8.6
Regular rating in context
United States
#445of 83,635 rated members · higher than 99.4%
83,187 lower · 4 same rating · 444 higher · ties share a rank
California
#88of 9,051 rated members · higher than 99%
8,962 lower · 2 same rating · 87 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 733 within 100 points of 2,305 (this player included)
2,300–2,349: 157 members (0.1%) · highlighted band is the player’s · dashed line is the target
99.6% below 2,350 (83,324 of 83,635; 99.4% below 2,305)
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 | 2,305no change | 2,150no change |
| Aug 2026 | 2,305-20 | 2,150-41 |
| Jul 2026 | 2,325no change | 2,191no change |
| Jun 2026 | 2,325-9 | 2,191-17 |
| May 2026 | 2,334-21 | 2,208-25 |
| Apr 2026 | 2,355-2 | 2,233-9 |
| Mar 2026 | 2,357-5 | 2,242-11 |
| Feb 2026 | 2,362no change | 2,253no change |
| Jan 2026 | 2,362no change | 2,253no change |
| Dec 2025 | 2,362 | 2,253 |