USCF player statistics
Coffman, Eleanor Olivia
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 6 published updates since Apr 2026
Other formats against Regular
-60 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
- May 2026 to Jun 2026
- Biggest drop
- -1
- Aug 2026 to Sep 2026
- Longest rise
- 1 update
- +1 from May 2026 to Jun 2026
- Updates that moved
- 2 of 5
- Latest -1, Aug 2026 to Sep 2026
- Typical move
- ±0
- Mean absolute change; spread ±0.7
Regular rating in context
United States
#58,469of 83,635 rated members · higher than 30%
25,106 lower · 61 same rating · 58,468 higher · ties share a rank
Michigan
#1,308of 1,935 rated members · higher than 32.1%
623 lower · 5 same rating · 1,307 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,955 within 100 points of 506 (this player included)
500–549: 2,741 members (3.2%) · highlighted band is the player’s · dashed line is the target
32.8% below 550 (27,504 of 83,635; 30% below 506)
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 | 506 P-1 · 5 games | 446 Pno change · 5 games |
| Aug 2026 | 507 Pno change · 5 games | 446 Pno change · 5 games |
| Jul 2026 | 507 Pno change · 5 games | 446 Pno change · 5 games |
| Jun 2026 | 507 P+1 · 5 games | 446 Pno change · 5 games |
| May 2026 | 506 Pno change · 5 games | 446 Pno change · 5 games |
| Apr 2026 | 506 P5 games | 446 P5 games |
| Mar 2026 | — | — |
| Feb 2026 | — | — |