USCF player statistics
Casso, Peter Joshua
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 5 published updates since May 2026
Other formats against Regular
-28 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +225
- May 2026 to Jun 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +225 from May 2026 to Jun 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±56
- Mean absolute change; spread ±112.5
Regular rating in context
United States
#50,663of 83,635 rated members · higher than 39.3%
32,932 lower · 41 same rating · 50,662 higher · ties share a rank
Texas
#5,398of 10,810 rated members · higher than 50%
5,406 lower · 7 same rating · 5,397 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,241 within 100 points of 652 (this player included)
650–699: 2,499 members (2.9%) · highlighted band is the player’s · dashed line is the target
42.2% below 700 (35,335 of 83,635; 39.3% below 652)
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 | 652 Pno change · 7 games | 624 Pno change · 7 games |
| Aug 2026 | 652 Pno change · 7 games | 624 Pno change · 7 games |
| Jul 2026 | 652 Pno change · 7 games | 624 Pno change · 7 games |
| Jun 2026 | 652 P+225 · 7 games | 624 P+216 · 7 games |
| May 2026 | 427 P5 games | 408 P5 games |
| Apr 2026 | — | — |