USCF player statistics

Chahlia, Dax

USCF 33142490WashingtonUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #49,484 national · #1,310 in state
Floor: Regular 116 · Quick 116
Rated games: Regular 7 · Quick 7

US Chess record as of Sep 18, 2026

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Regular rating

509

Provisional rating · Nov 2026 · 5 published updates since Jul 2026

Nov 2026509 provisional

Compare format

Jul 2026Nov 2026

5 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-79 Quick vs Regular (provisional)
Typical for 500–599 regular players: -3 (middle half -12 to +8, 2,095 established members). This gap is below the typical range.

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: 3 updates; Unchanged since Aug 2026
Typical move: ±24; Mean absolute change; spread ±47.5

Regular rating in context

Nov 2026 update

United States

#58,243of 83,032 rated members · higher than 29.7%

24,737 lower · 53 same rating · 58,242 higher · ties share a rank

Washington

#1,600of 2,140 rated members · higher than 25.1%

539 lower · 2 same rating · 1,599 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,769 within 100 points of 509 (this player included)

Player · 509

01,4252,850

500–549: 2,672 members (3.2%) · highlighted band is the player’s · dashed line is the target

Target 550

32.3% below 550 (26,897 of 83,032; 29.7% below 509)

Percentile over time · United States

29.7% higher than · Nov 2026 · rank #58,243 of 83,032

Since Jul 2026
+5.5 pts

Jul 2026Nov 2026

Each month against that month’s active pool, so pool growth and rating drift both count.

How these comparisons are calculated

Chess67 calculations from the Nov 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.

United States statistics Washington statistics

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Chahlia, Dax
Month	Regular	Quick
Nov 2026	509 Pno change · 7 games	430 Pno change · 7 games
Oct 2026	509 Pno change · 7 games	430 Pno change · 7 games
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

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