USCF player statistics
Dubois, Theodore
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-180 Quick vs Regular
No national baseline for this rating band yet.
-257 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +187
- Apr 2026 to May 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 3 updates
- +479 from Feb 2026 to May 2026
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±53
- Mean absolute change; spread ±80.9
Regular rating in context
United States
#31,316of 83,635 rated members · higher than 62.5%
52,282 lower · 38 same rating · 31,315 higher · ties share a rank
Missouri
#573of 1,373 rated members · higher than 58.1%
798 lower · 3 same rating · 572 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,435 within 100 points of 1,093 (this player included)
1,050–1,099: 1,855 members (2.2%) · highlighted band is the player’s · dashed line is the target
62.8% below 1,100 (52,555 of 83,635; 62.5% below 1,093)
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 | Blitz |
|---|---|---|---|
| Sep 2026 | 1,093no change | 913no change | 836 Pno change · 22 games |
| Aug 2026 | 1,093no change | 913no change | 836 Pno change · 22 games |
| Jul 2026 | 1,093no change | 913no change | 836 Pno change · 22 games |
| Jun 2026 | 1,093no change | 913no change | 836 Pno change · 22 games |
| May 2026 | 1,093+187 | 913no change | 836 P22 games |
| Apr 2026 | 906+157 | 913+157 | — |
| Mar 2026 | 749 P+135 · 24 games | 756 P+137 · 24 games | — |
| Feb 2026 | 614 Pno change · 24 games | 619 Pno change · 24 games | — |
| Jan 2026 | 614 Pno change · 16 games | 619 Pno change · 16 games | — |
| Dec 2025 | 614 P16 games | 619 P16 games | — |