USCF player statistics
Ruf, Nathan
- Gender
- Male
- US Chess reported rank
- #9,822 national · #310 in state
- Floor
- Regular 109
- Rated games
- Regular 11
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- May 2026 to Jun 2026
- Biggest drop
- -1
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +1 from May 2026 to Jun 2026
- Current run
- 5 updates
- Unchanged since Jun 2026
- Typical move
- ±0
- Mean absolute change; spread ±0.4
Regular rating in context
United States
#13,376of 83,032 rated members · higher than 83.8%
69,617 lower · 40 same rating · 13,375 higher · ties share a rank
Virginia
#453of 2,592 rated members · higher than 82.5%
2,139 lower · 1 same rating · 452 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 6,740 within 100 points of 1,614 (this player included)
1,600–1,649: 1,873 members (2.2%) · highlighted band is the player’s · dashed line is the target
85.2% below 1,650 (70,791 of 83,032; 83.8% below 1,614)
Percentile over time · United States
83.8% higher than · Nov 2026 · rank #13,376 of 83,032
Since Dec 2025
-0.1 pts
How these comparisons are calculated
Chess67 calculations from the Nov 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 |
|---|---|
| Nov 2026 | 1,614 Pno change · 11 games |
| Oct 2026 | 1,614 Pno change · 11 games |
| Sep 2026 | 1,614 Pno change · 11 games |
| Aug 2026 | 1,614 Pno change · 11 games |
| Jul 2026 | 1,614 Pno change · 11 games |
| Jun 2026 | 1,614 P+1 · 11 games |
| May 2026 | 1,613 Pno change · 11 games |
| Apr 2026 | 1,613 P-1 · 11 games |
| Mar 2026 | 1,614 Pno change · 11 games |
| Feb 2026 | 1,614 Pno change · 11 games |
| Jan 2026 | 1,614 Pno change · 11 games |
| Dec 2025 | 1,614 P11 games |