USCF player statistics
Loeffler, David
Official US Chess record- FIDE
- FIDE 566023831
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-458 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +282
- Dec 2025 to Jan 2026
- Biggest drop
- -31
- Jun 2026 to Jul 2026
- Longest rise
- 1 update
- +282 from Dec 2025 to Jan 2026
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±36
- Mean absolute change; spread ±95.4
Regular rating in context
United States
#18,397of 83,635 rated members · higher than 77.9%
65,215 lower · 24 same rating · 18,396 higher · ties share a rank
Arizona
#422of 1,686 rated members · higher than 74.9%
1,264 lower · 1 same rating · 421 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,907 within 100 points of 1,464 (this player included)
1,450–1,499: 1,474 members (1.7%) · highlighted band is the player’s · dashed line is the target
79.2% below 1,500 (66,280 of 83,635; 77.9% below 1,464)
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 | 1,464no change | 1,006 Pno change · 23 games |
| Aug 2026 | 1,464no change | 1,006 Pno change · 23 games |
| Jul 2026 | 1,464-31 | 1,006 Pno change · 23 games |
| Jun 2026 | 1,495no change | 1,006 Pno change · 23 games |
| May 2026 | 1,495no change | 1,006 Pno change · 23 games |
| Apr 2026 | 1,495no change | 1,006 Pno change · 23 games |
| Mar 2026 | 1,495+14 | 1,006 Pno change · 23 games |
| Feb 2026 | 1,481no change | 1,006 Pno change · 23 games |
| Jan 2026 | 1,481+282 | 1,006 Pno change · 23 games |
| Dec 2025 | 1,199 | 1,006 P23 games |