USCF player statistics
Capriotti, Peter
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 7 published updates since Mar 2026
Other formats against Regular
-13 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- Jul 2026 to Aug 2026
- Biggest drop
- -1
- Aug 2026 to Sep 2026
- Longest rise
- 1 update
- +1 from Jul 2026 to Aug 2026
- Updates that moved
- 2 of 6
- Latest -1, Aug 2026 to Sep 2026
- Typical move
- ±0
- Mean absolute change; spread ±0.6
Regular rating in context
United States
#46,955of 83,635 rated members · higher than 43.8%
36,643 lower · 38 same rating · 46,954 higher · ties share a rank
Illinois
#2,234of 4,678 rated members · higher than 52.2%
2,443 lower · 2 same rating · 2,233 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,685 within 100 points of 727 (this player included)
700–749: 2,394 members (2.8%) · highlighted band is the player’s · dashed line is the target
45.1% below 750 (37,729 of 83,635; 43.8% below 727)
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 | 727 P-1 · 4 games | 714 P-1 · 4 games |
| Aug 2026 | 728 P+1 · 4 games | 715 Pno change · 4 games |
| Jul 2026 | 727 Pno change · 4 games | 715 Pno change · 4 games |
| Jun 2026 | 727 Pno change · 4 games | 715 Pno change · 4 games |
| May 2026 | 727 Pno change · 4 games | 715 Pno change · 4 games |
| Apr 2026 | 727 Pno change · 4 games | 715 Pno change · 4 games |
| Mar 2026 | 727 P4 games | 715 P4 games |
| Feb 2026 | — | — |