USCF player statistics

Yu, Bernie Zhuoyan

USCF 32802685CaliforniaLatest monthly rating update: Sep 2026

Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse

Regular rating

887-1 since Aug 2026

Published rating · Sep 2026 · 8 published updates since Feb 2026

Sep 2026887 Regular

Compare format

Feb 2026Sep 2026

8 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-13 Quick vs Regular
No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +52; May 2026 to Jun 2026
Biggest drop: -104; Apr 2026 to May 2026
Longest rise: 1 update; +52 from May 2026 to Jun 2026
Updates that moved: 7 of 7; Latest -1, Aug 2026 to Sep 2026
Typical move: ±49; Mean absolute change; spread ±61.3

Regular rating in context

Sep 2026 update

United States

#39,584of 83,635 rated members · higher than 52.6%

44,024 lower · 28 same rating · 39,583 higher · ties share a rank

California

#4,579of 9,051 rated members · higher than 49.3%

4,469 lower · 4 same rating · 4,578 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 8,773 within 100 points of 887 (this player included)

Player · 887

01,4502,900

850–899: 2,189 members (2.6%) · highlighted band is the player’s · dashed line is the target

Target 900

53.2% below 900 (44,559 of 83,635; 52.6% below 887)

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.

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 Yu, Bernie Zhuoyan
Month	Regular	Quick
Sep 2026	887-1	874-1
Aug 2026	888+38	875+47
Jul 2026	850-27	828-53
Jun 2026	877+52	881+36
May 2026	825-104	845-61
Apr 2026	929 P-71 · 22 games	906 P-75 · 22 games
Mar 2026	1,000 P+49 · 9 games	981 P+33 · 9 games
Feb 2026	951 P9 games	948 P9 games