USCF player statistics
Donlon, Luke
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-1 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +204
- Jul 2026 to Aug 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +204 from Jul 2026 to Aug 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±34
- Mean absolute change; spread ±68.5
Regular rating in context
United States
#63,793of 83,635 rated members · higher than 23.6%
19,787 lower · 56 same rating · 63,792 higher · ties share a rank
Maryland
#1,440of 1,878 rated members · higher than 23.3%
438 lower · 1 same rating · 1,439 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,954 within 100 points of 409 (this player included)
400–449: 2,735 members (3.2%) · highlighted band is the player’s · dashed line is the target
26.3% below 450 (22,043 of 83,635; 23.6% below 409)
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 | 409 Pno change · 18 games | 408 Pno change · 18 games |
| Aug 2026 | 409 P+204 · 18 games | 408 P+203 · 18 games |
| Jul 2026 | 205 Pno change · 12 games | 205 Pno change · 12 games |
| Jun 2026 | 205 Pno change · 12 games | 205 Pno change · 12 games |
| May 2026 | 205 Pno change · 12 games | 205 Pno change · 12 games |
| Apr 2026 | 205 P+27 · 12 games | 205 P+28 · 12 games |
| Mar 2026 | 178 Pno change · 9 games | 177 Pno change · 9 games |
| Feb 2026 | 178 Pno change · 9 games | 177 Pno change · 9 games |
| Jan 2026 | 178 P+75 · 9 games | 177 P+74 · 9 games |
| Dec 2025 | 103 P5 games | 103 P5 games |