USCF player statistics
Roozen, Peter J
Official US Chess record- FIDE
- FIDE 566007623
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+133 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
- -21
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +1 from Jul 2026 to Aug 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±3
- Mean absolute change; spread ±7
Regular rating in context
United States
#5,581of 83,635 rated members · higher than 93.3%
78,034 lower · 21 same rating · 5,580 higher · ties share a rank
Minnesota
#113of 1,021 rated members · higher than 88.9%
908 lower · 1 same rating · 112 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 4,714 within 100 points of 1,881 (this player included)
1,850–1,899: 1,069 members (1.2%) · highlighted band is the player’s · dashed line is the target
93.8% below 1,900 (78,459 of 83,635; 93.3% below 1,881)
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 | 1,881no change | 2,014 Pno change · 13 games |
| Aug 2026 | 1,881+1 | 2,014 Pno change · 13 games |
| Jul 2026 | 1,880no change | 2,014 Pno change · 13 games |
| Jun 2026 | 1,880-1 | 2,014 Pno change · 13 games |
| May 2026 | 1,881no change | 2,014 Pno change · 13 games |
| Apr 2026 | 1,881-21 | 2,014 Pno change · 13 games |
| Mar 2026 | 1,902no change | 2,014 Pno change · 13 games |
| Feb 2026 | 1,902no change | 2,014 Pno change · 13 games |
| Jan 2026 | 1,902no change | 2,014 Pno change · 13 games |
| Dec 2025 | 1,902 | 2,014 P13 games |