USCF player statistics

Kim, Hyung

USCF 33211741MichiganUpdated: Nov 2026
Official US Chess record

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Gender
Male

US Chess record as of Aug 2, 2026

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Quick rating

646

Provisional rating · Nov 2026 · 3 published updates since Sep 2026

Nov 2026646 provisional
Sep 2026: 646 provisionalOct 2026: 646 provisionalNov 2026: 646 provisional
Sep 2026Nov 2026
3 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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.

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
2 updates
Unchanged since Sep 2026
Typical move
±0
Mean absolute change; spread ±0

Quick rating in context

Nov 2026 update

United States

#45,740of 78,544 rated members · higher than 41.6%

32,752 lower · 53 same rating · 45,739 higher · ties share a rank

Michigan

#971of 1,805 rated members · higher than 46.1%

833 lower · 2 same rating · 970 higher · ties share a rank

Where this rating sits · United States

78,544 rated members in 50-point bands · median 750–799 · 10,495 within 100 points of 646 (this player included)

Player · 646
01,4002,800

600–649: 2,617 members (3.3%) · highlighted band is the player’s · dashed line is the target

41.9% below 650 (32,961 of 78,544; 41.6% below 646)

Percentile over time · United States

41.6% higher than · Nov 2026 · rank #45,740 of 78,544

Since Sep 2026
-0.6 pts

Sep 2026: higher than 42.2% (rank 45,559 of 79,019)Oct 2026: higher than 41.8% (rank 45,242 of 77,951)Nov 2026: higher than 41.6% (rank 45,740 of 78,544)
Sep 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 Kim, Hyung
MonthQuick
Nov 2026646 Pno change · 5 games
Oct 2026646 Pno change · 5 games
Sep 2026646 P5 games

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.