USCF player statistics
Tobman, Luke
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 7 published updates since Mar 2026
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
- +1
- Jul 2026 to Aug 2026
- Biggest drop
- -1
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +1 from Jul 2026 to Aug 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±0
- Mean absolute change; spread ±0.6
Regular rating in context
United States
#59,683of 83,635 rated members · higher than 28.5%
23,903 lower · 50 same rating · 59,682 higher · ties share a rank
New York
#6,529of 9,415 rated members · higher than 30.5%
2,879 lower · 8 same rating · 6,528 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,969 within 100 points of 484 (this player included)
450–499: 2,720 members (3.2%) · highlighted band is the player’s · dashed line is the target
29.6% below 500 (24,763 of 83,635; 28.5% below 484)
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 | 484 Pno change · 5 games | 485 Pno change · 5 games |
| Aug 2026 | 484 P+1 · 5 games | 485 Pno change · 5 games |
| Jul 2026 | 483 Pno change · 5 games | 485 Pno change · 5 games |
| Jun 2026 | 483 Pno change · 5 games | 485 Pno change · 5 games |
| May 2026 | 483 Pno change · 5 games | 485 Pno change · 5 games |
| Apr 2026 | 483 P-1 · 5 games | 485 Pno change · 5 games |
| Mar 2026 | 484 P5 games | 485 P5 games |
| Feb 2026 | — | — |