USCF player statistics
Pruce, David
- FIDE
- FIDE 566010250
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+133 Quick vs Regular
No national baseline for this rating band yet.
-290 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +15
- Apr 2026 to May 2026
- Biggest drop
- -47
- Dec 2025 to Jan 2026
- Longest rise
- 1 update
- +15 from Apr 2026 to May 2026
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±7
- Mean absolute change; spread ±17
Regular rating in context
United States
#49,195of 83,635 rated members · higher than 41.1%
34,390 lower · 51 same rating · 49,194 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,021 within 100 points of 682 (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; 41.1% below 682)
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 | Blitz |
|---|---|---|---|
| Sep 2026 | 682no change | 815no change | 392no change |
| Aug 2026 | 682no change | 815+16 | 392+78 |
| Jul 2026 | 682no change | 799no change | 314 Pno change · 18 games |
| Jun 2026 | 682no change | 799no change | 314 Pno change · 18 games |
| May 2026 | 682+15 | 799+4 | 314 Pno change · 18 games |
| Apr 2026 | 667no change | 795no change | 314 Pno change · 18 games |
| Mar 2026 | 667no change | 795no change | 314 Pno change · 18 games |
| Feb 2026 | 667no change | 795+22 | 314 Pno change · 18 games |
| Jan 2026 | 667-47 | 773-19 | 314 Pno change · 18 games |
| Dec 2025 | 714 | 792 | 314 P18 games |