USCF player statistics
Chahlia, Dax
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 3 published updates since Jul 2026
Other formats against Regular
-79 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +95
- Jul 2026 to Aug 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +95 from Jul 2026 to Aug 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±48
- Mean absolute change; spread ±67.2
Regular rating in context
United States
#58,294of 83,635 rated members · higher than 30.2%
25,279 lower · 63 same rating · 58,293 higher · ties share a rank
Washington
#1,619of 2,162 rated members · higher than 24.9%
540 lower · 4 same rating · 1,618 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,961 within 100 points of 509 (this player included)
500–549: 2,741 members (3.2%) · highlighted band is the player’s · dashed line is the target
32.8% below 550 (27,504 of 83,635; 30.2% below 509)
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 | 509 Pno change · 7 games | 430 Pno change · 7 games |
| Aug 2026 | 509 P+95 · 7 games | 430 P+44 · 7 games |
| Jul 2026 | 414 P4 games | 386 P4 games |