USCF player statistics
Naquin, Charles
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-11 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +78
- Mar 2026 to Apr 2026
- Biggest drop
- -74
- Apr 2026 to May 2026
- Longest rise
- 1 update
- +78 from Mar 2026 to Apr 2026
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±21
- Mean absolute change; spread ±39.2
Regular rating in context
United States
#75,383of 83,635 rated members · higher than 9.8%
8,211 lower · 42 same rating · 75,382 higher · ties share a rank
Texas
#9,391of 10,810 rated members · higher than 13%
1,410 lower · 10 same rating · 9,390 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 13,136 within 100 points of 183 (this player included)
150–199: 2,383 members (2.8%) · highlighted band is the player’s · dashed line is the target
10.7% below 200 (8,998 of 83,635; 9.8% below 183)
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 | 183no change | 172no change |
| Aug 2026 | 183no change | 172no change |
| Jul 2026 | 183-14 | 172-24 |
| Jun 2026 | 197no change | 196no change |
| May 2026 | 197-74 | 196-74 |
| Apr 2026 | 271 P+78 · 21 games | 270 P+81 · 21 games |
| Mar 2026 | 193 P-26 · 16 games | 189 P-29 · 16 games |
| Feb 2026 | 219 Pno change · 16 games | 218 Pno change · 16 games |
| Jan 2026 | 219 Pno change · 12 games | 218 Pno change · 12 games |
| Dec 2025 | 219 P12 games | 218 P12 games |