USCF player statistics
Herb-Mullin, Devan
- Gender
- Male
- US Chess reported rank
- #47,753 national · #215 in state
- Floor
- Regular 111 · Quick 111
- Rated games
- Regular 5 · Quick 5
US Chess record as of Oct 1, 2026
Regular rating
Provisional rating · Oct 2026 · 1 published update since Oct 2026
Other formats against Regular
+3 Quick vs Regular (provisional)
Typical for 500–599 regular players: -3 (middle half -12 to +9, 2,124 established members). This gap is within the typical range.
Regular rating in context
United States
#54,718of 82,596 rated members · higher than 33.6%
27,812 lower · 67 same rating · 54,717 higher · ties share a rank
Iowa
#270of 350 rated members · higher than 22.8%
80 lower · 1 same rating · 269 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 10,503 within 100 points of 568 (this player included)
550–599: 2,631 members (3.1%) · highlighted band is the player’s · dashed line is the target
35.6% below 600 (29,460 of 82,596; 33.6% below 568)
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 |
|---|---|---|
| Oct 2026 | 568 P5 games | 571 P5 games |