USCF player statistics
Day, Nathan Douglas
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-105 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +139
- May 2026 to Jun 2026
- Biggest drop
- -40
- Aug 2026 to Sep 2026
- Longest rise
- 3 updates
- +218 from May 2026 to Aug 2026
- Updates that moved
- 9 of 9
- Latest -40, Aug 2026 to Sep 2026
- Typical move
- ±45
- Mean absolute change; spread ±56.5
Regular rating in context
United States
#15,972of 83,635 rated members · higher than 80.8%
67,615 lower · 49 same rating · 15,971 higher · ties share a rank
South Dakota
#49of 184 rated members · higher than 73.3%
135 lower · 1 same rating · 48 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,787 within 100 points of 1,532 (this player included)
1,500–1,549: 1,925 members (2.3%) · highlighted band is the player’s · dashed line is the target
81.5% below 1,550 (68,205 of 83,635; 80.8% below 1,532)
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 | 1,532-40 | 1,427-47 |
| Aug 2026 | 1,572+13 | 1,474+6 |
| Jul 2026 | 1,559+66 | 1,468+53 |
| Jun 2026 | 1,493+139 | 1,415+129 |
| May 2026 | 1,354-33 | 1,286-19 |
| Apr 2026 | 1,387+32 | 1,305+21 |
| Mar 2026 | 1,355+66 | 1,284+54 |
| Feb 2026 | 1,289-8 | 1,230-28 |
| Jan 2026 | 1,297+7 | 1,258+1 |
| Dec 2025 | 1,290 | 1,257 |