USCF player statistics
Cuff, Ethan
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-550 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +10
- Apr 2026 to May 2026
- Biggest drop
- -1
- Jul 2026 to Aug 2026
- Longest rise
- 1 update
- +10 from Apr 2026 to May 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±1
- Mean absolute change; spread ±3.4
Regular rating in context
United States
#43,388of 83,635 rated members · higher than 48%
40,200 lower · 48 same rating · 43,387 higher · ties share a rank
Wisconsin
#604of 961 rated members · higher than 37.1%
357 lower · 1 same rating · 603 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,216 within 100 points of 803 (this player included)
800–849: 2,310 members (2.7%) · highlighted band is the player’s · dashed line is the target
50.6% below 850 (42,370 of 83,635; 48% below 803)
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 | 803no change | 253 Pno change · 6 games |
| Aug 2026 | 803-1 | 253 Pno change · 6 games |
| Jul 2026 | 804no change | 253 Pno change · 6 games |
| Jun 2026 | 804no change | 253 Pno change · 6 games |
| May 2026 | 804+10 | 253 Pno change · 6 games |
| Apr 2026 | 794no change | 253 Pno change · 6 games |
| Mar 2026 | 794no change | 253 Pno change · 6 games |
| Feb 2026 | 794no change | 253 Pno change · 6 games |
| Jan 2026 | 794no change | 253 Pno change · 6 games |
| Dec 2025 | 794 | 253 P6 games |