USCF player statistics

Chen, Josiah

USCF 16807092CaliforniaUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
US Chess reported rank: #15,061 national · #951 in state
Floor: Regular 1,200 · Quick 113 · Blitz 100 · Online Regular 100 · Online Quick 100 · Online Blitz 100
Rated games: Quick 23

US Chess record as of Sep 15, 2026

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Regular rating

1,4110 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 20261,411 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +145 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-417 Quick vs Regular (provisional)
Typical for 1,400–1,499 regular players: -85 (middle half -160 to -36, 2,037 established members). This gap is below the typical range.
-175 Blitz vs Regular
Typical for 1,400–1,499 regular players: -195 (middle half -346 to -64, 683 established members). This gap is within the typical range.
-331 Online Regular vs Regular
Typical for 1,400–1,499 regular players: -310 (middle half -476 to -158, 204 established members). This gap is within the typical range.
-131 Online Quick vs Regular
Typical for 1,400–1,499 regular players: -222 (middle half -449 to -58, 212 established members). This gap is within the typical range.
-400 Online Blitz vs Regular
Typical for 1,400–1,499 regular players: -36 (middle half -174 to +114, 158 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +145; Aug 2026 to Sep 2026
Biggest drop: —; No drop between published updates yet
Longest rise: 1 update; +145 from Aug 2026 to Sep 2026
Current run: 2 updates; Unchanged since Sep 2026
Typical move: ±13; Mean absolute change; spread ±43.7

Regular rating in context

Nov 2026 update

United States

#20,343of 83,032 rated members · higher than 75.4%

62,659 lower · 31 same rating · 20,342 higher · ties share a rank

California

#2,510of 9,288 rated members · higher than 72.9%

6,776 lower · 3 same rating · 2,509 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,029 within 100 points of 1,411 (this player included)

Player · 1,411

01,4252,850

1,400–1,449: 1,880 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,450

77% below 1,450 (63,991 of 83,032; 75.4% below 1,411)

Percentile over time · United States

75.4% higher than · Nov 2026 · rank #20,343 of 83,032

Since Dec 2025
+5.9 pts

Dec 2025Nov 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 Chen, Josiah
Month	Regular	Quick	Blitz	Online Regular	Online Quick	Online Blitz
Nov 2026	1,411no change	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
Oct 2026	1,411no change	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
Sep 2026	1,411+145	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
Aug 2026	1,266no change	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
Jul 2026	1,266no change	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
Jun 2026	1,266no change	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
May 2026	1,266no change	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
Apr 2026	1,266no change	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
Mar 2026	1,266no change	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
Feb 2026	1,266no change	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
Jan 2026	1,266no change	994 Pno change · 23 games	1,236no change	1,080no change	1,280no change	1,011no change
Dec 2025	1,266	994 P23 games	1,236	1,080	1,280	1,011

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