USCF player statistics

Chen, Rya

USCF 32071737CaliforniaUpdated: Oct 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#37,187 national · #2,231 in state
Floor
Regular 150 · Quick 150

US Chess record as of Sep 17, 2026

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Rating format

Regular rating

713-50 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 2026713 Regular
Dec 2025: 629Jan 2026: 629Feb 2026: 630Mar 2026: 630Apr 2026: 629May 2026: 629Jun 2026: 595Jul 2026: 674Aug 2026: 774Sep 2026: 763Oct 2026: 713
Dec 2025Oct 2026
11 updates in this window · +84 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

  • -5 Quick vs Regular

    Typical for 700–799 regular players: -7 (middle half -24 to +7, 2,401 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+100
Jul 2026 to Aug 2026
Biggest drop
-50
Sep 2026 to Oct 2026
Longest rise
2 updates
+179 from Jun 2026 to Aug 2026
Updates that moved
7 of 10
Latest -50, Sep 2026 to Oct 2026
Typical move
±28
Mean absolute change; spread ±46.3

Regular rating in context

Oct 2026 update

United States

#47,383of 82,596 rated members · higher than 42.5%

35,163 lower · 51 same rating · 47,382 higher · ties share a rank

California

#5,477of 9,083 rated members · higher than 39.6%

3,597 lower · 10 same rating · 5,476 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 9,619 within 100 points of 713 (this player included)

Player · 713
01,4502,900

700–749: 2,334 members (2.8%) · highlighted band is the player’s · dashed line is the target

44.6% below 750 (36,862 of 82,596; 42.5% below 713)

Percentile over time · United States

42.5% higher than · Oct 2026 · rank #47,383 of 82,596

Since Dec 2025
+4.7 pts

Dec 2025: higher than 37.8% (rank 50,347 of 81,102)Jan 2026: higher than 37.3% (rank 49,759 of 79,487)Feb 2026: higher than 37.6% (rank 52,306 of 83,940)Mar 2026: higher than 37.2% (rank 50,511 of 80,605)Apr 2026: higher than 37.4% (rank 50,497 of 80,831)May 2026: higher than 37.3% (rank 50,840 of 81,236)Jun 2026: higher than 35.8% (rank 53,392 of 83,290)Jul 2026: higher than 40.9% (rank 48,841 of 82,736)Aug 2026: higher than 46.5% (rank 44,346 of 83,080)Sep 2026: higher than 45.8% (rank 45,248 of 83,635)Oct 2026: higher than 42.5% (rank 47,383 of 82,596)
Dec 2025Oct 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 Oct 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 California 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 Chen, Rya
MonthRegularQuick
Oct 2026713-50708-50
Sep 2026763-11758-12
Aug 2026774+100770+99
Jul 2026674+79671+85
Jun 2026595-34586-40
May 2026629no change626no change
Apr 2026629-1626no change
Mar 2026630no change626no change
Feb 2026630+1626no change
Jan 2026629no change626no change
Dec 2025629626
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About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.