USCF player statistics
Stoddard, Autumn
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+14 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +58
- Dec 2025 to Jan 2026
- Biggest drop
- -53
- Feb 2026 to Mar 2026
- Longest rise
- 1 update
- +58 from Dec 2025 to Jan 2026
- Updates that moved
- 5 of 9
- Latest +1, Aug 2026 to Sep 2026
- Typical move
- ±17
- Mean absolute change; spread ±30.7
Regular rating in context
United States
#49,623of 83,635 rated members · higher than 40.6%
33,959 lower · 54 same rating · 49,622 higher · ties share a rank
Arizona
#1,060of 1,686 rated members · higher than 37.1%
626 lower · 1 same rating · 1,059 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,109 within 100 points of 673 (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; 40.6% below 673)
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 | 673+1 | 687no change |
| Aug 2026 | 672no change | 687no change |
| Jul 2026 | 672no change | 687no change |
| Jun 2026 | 672+40 | 687+48 |
| May 2026 | 632no change | 639no change |
| Apr 2026 | 632no change | 639-1 |
| Mar 2026 | 632-53 | 640-56 |
| Feb 2026 | 685-2 | 696-3 |
| Jan 2026 | 687+58 | 699+48 |
| Dec 2025 | 629 | 651 |