USCF player statistics
Dewey, Christopher
- Top rated · #32 in Delaware (Blitz)
- Top rated · #64 in Delaware (Regular)
- Fastest rising · #9 in Delaware (Regular)
- Gender
- Male
- FIDE
- FIDE 0
- US Chess reported rank
- #16,740 national · #53 in state
- Floor
- Regular 150 · Quick 100 · Blitz 122
- Rated games
- Quick 14 · Blitz 18
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +199
- Jan 2026 to Feb 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 2 updates
- +215 from Jan 2026 to Mar 2026
- Updates that moved
- 3 of 10
- Latest +36, Sep 2026 to Oct 2026
- Typical move
- ±25
- Mean absolute change; spread ±62.2
Regular rating in context
United States
#21,183of 82,596 rated members · higher than 74.3%
61,380 lower · 34 same rating · 21,182 higher · ties share a rank
Delaware
#64of 222 rated members · higher than 71.1%
158 lower · 1 same rating · 63 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 6,847 within 100 points of 1,387 (this player included)
1,350–1,399: 1,632 members (1.9%) · highlighted band is the player’s · dashed line is the target
74.8% below 1,400 (61,824 of 82,596; 74.3% below 1,387)
Percentile over time · United States
74.3% higher than · Oct 2026 · rank #21,183 of 82,596
Since Dec 2025
+10.3 pts
How these comparisons are calculated
Chess67 calculations from the Oct 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 |
|---|---|---|---|
| Oct 2026 | 1,387+36 | 615 Pno change · 14 games | 978 Pno change · 18 games |
| Sep 2026 | 1,351no change | 615 Pno change · 14 games | 978 Pno change · 18 games |
| Aug 2026 | 1,351no change | 615 Pno change · 14 games | 978 Pno change · 18 games |
| Jul 2026 | 1,351no change | 615 Pno change · 14 games | 978 Pno change · 18 games |
| Jun 2026 | 1,351no change | 615 Pno change · 14 games | 978 Pno change · 18 games |
| May 2026 | 1,351no change | 615 Pno change · 14 games | 978 Pno change · 18 games |
| Apr 2026 | 1,351no change | 615 Pno change · 14 games | 978 Pno change · 18 games |
| Mar 2026 | 1,351+16 | 615 Pno change · 14 games | 978 Pno change · 18 games |
| Feb 2026 | 1,335+199 | 615 Pno change · 14 games | 978 P+62 · 18 games |
| Jan 2026 | 1,136no change | 615 Pno change · 14 games | 916 Pno change · 8 games |
| Dec 2025 | 1,136 | 615 P14 games | 916 P8 games |