USCF player statistics
Martin, Derek Thomas
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 1 published update since Sep 2026
Regular rating in context
United States
#36,969of 83,635 rated members · higher than 55.7%
46,627 lower · 40 same rating · 36,968 higher · ties share a rank
Oregon
#577of 1,492 rated members · higher than 61.3%
915 lower · 1 same rating · 576 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,375 within 100 points of 949 (this player included)
900–949: 2,108 members (2.5%) · highlighted band is the player’s · dashed line is the target
55.7% below 950 (46,667 of 83,635; 55.7% below 949)
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 |
|---|---|
| Sep 2026 | 949 P5 games |
| Aug 2026 | — |