USCF player statistics
Engwall-Reiff, Adam
- Gender
- Male
US Chess record as of Aug 9, 2026
Regular rating in context
United States
#52,861of 83,032 rated members · higher than 36.2%
30,121 lower · 51 same rating · 52,860 higher · ties share a rank
California
#6,171of 9,288 rated members · higher than 33.4%
3,111 lower · 7 same rating · 6,170 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 10,258 within 100 points of 611 (this player included)
600–649: 2,591 members (3.1%) · highlighted band is the player’s · dashed line is the target
38.6% below 650 (32,088 of 83,032; 36.2% below 611)
How these comparisons are calculated
Chess67 calculations from the Nov 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 |
|---|---|---|
| Nov 2026 | 611 P7 games | 611 P7 games |
| Oct 2026 | — | — |
| Sep 2026 | — | — |