USCF player statistics

Yao, Huachong

USCF 33171907CaliforniaUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #40,198 national · #2,401 in state
Floor: Regular 150 · Quick 150
Rated games: Regular 25 · Quick 25

US Chess record as of Sep 18, 2026

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Regular rating

565-50 since Oct 2026

Published rating · Nov 2026 · 4 published updates since Aug 2026

Nov 2026565 Regular

Compare format

Aug 2026Nov 2026

4 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

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

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +219; Aug 2026 to Sep 2026
Biggest drop: -81; Sep 2026 to Oct 2026
Longest rise: 1 update; +219 from Aug 2026 to Sep 2026
Updates that moved: 3 of 3; Latest -50, Oct 2026 to Nov 2026
Typical move: ±117; Mean absolute change; spread ±165

Regular rating in context

Nov 2026 update

United States

#55,279of 83,032 rated members · higher than 33.3%

27,705 lower · 49 same rating · 55,278 higher · ties share a rank

California

#6,430of 9,288 rated members · higher than 30.6%

2,849 lower · 10 same rating · 6,429 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,485 within 100 points of 565 (this player included)

Player · 565

01,4252,850

550–599: 2,600 members (3.1%) · highlighted band is the player’s · dashed line is the target

Target 600

35.5% below 600 (29,497 of 83,032; 33.3% below 565)

Percentile over time · United States

33.3% higher than · Nov 2026 · rank #55,279 of 83,032

Since Aug 2026
+5.1 pts

Aug 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 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 Yao, Huachong
Month	Regular	Quick
Nov 2026	565-50	563-48
Oct 2026	615-81	611-82
Sep 2026	696+219	693+216
Aug 2026	477 P13 games	477 P13 games

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