USCF player statistics

Yu, Samuel S

USCF 12856329MichiganUpdated: Nov 2026

Official US Chess record

Gender: Male
Floor: Regular 100 · Quick 100 · Blitz 107
Rated games: Quick 13 · Blitz 11

US Chess record as of Oct 1, 2026

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Regular rating

9490 since Oct 2026

Published rating · Nov 2026 · 2 published updates since Oct 2026

Nov 2026949 Regular

Compare format

Oct 2026Nov 2026

2 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-333 Quick vs Regular (provisional)
Typical for 900–999 regular players: -19 (middle half -47 to +3, 2,371 established members). This gap is below the typical range.
-27 Blitz vs Regular (provisional)
Typical for 900–999 regular players: -118 (middle half -267 to -7, 249 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: —; No drop between published updates yet
Longest rise: —; No consecutive gains yet
Current run: 1 update; Unchanged since Oct 2026
Typical move: ±0; Mean absolute change per update

Regular rating in context

Nov 2026 update

United States

#37,205of 83,032 rated members · higher than 55.1%

45,793 lower · 35 same rating · 37,204 higher · ties share a rank

Michigan

#837of 1,912 rated members · higher than 56.2%

1,075 lower · 1 same rating · 836 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 8,314 within 100 points of 949 (this player included)

Player · 949

01,4252,850

900–949: 2,171 members (2.6%) · highlighted band is the player’s · dashed line is the target

Target 950

55.1% below 950 (45,828 of 83,032; 55.1% below 949)

Percentile over time · United States

55.1% higher than · Nov 2026 · rank #37,205 of 83,032

Since Oct 2026
-0.1 pts

Oct 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 Michigan 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, Samuel S
Month	Regular	Quick	Blitz
Nov 2026	949no change	616 Pno change · 13 games	922 Pno change · 11 games
Oct 2026	949	616 P13 games	922 P11 games

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