USCF player statistics

Mejia, Junior

USCF 14679391CaliforniaUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 30969506
US Chess reported rank: #8,295 national · #499 in state
Floor: Regular 1,400 · Quick 100 · Online Regular 100
Rated games: Online Regular 25

US Chess record as of Sep 15, 2026

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Regular rating

1,717+96 since Oct 2026

Published rating · Nov 2026 · 6 published updates since Dec 2025

Nov 20261,717 Regular

Compare format

Dec 2025Nov 2026

6 updates in this window · +29 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-355 Quick vs Regular
Typical for 1,700–1,799 regular players: -125 (middle half -210 to -72, 1,916 established members). This gap is below the typical range.
-63 Online Regular vs Regular
Typical for 1,700–1,799 regular players: -444 (middle half -616 to -254, 252 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +96; Oct 2026 to Nov 2026
Biggest drop: -61; Sep 2026 to Oct 2026
Longest rise: 1 update; +96 from Oct 2026 to Nov 2026
Updates that moved: 3 of 5; Latest +96, Oct 2026 to Nov 2026
Typical move: ±33; Mean absolute change; spread ±56.6

Regular rating in context

Nov 2026 update

United States

#9,953of 83,032 rated members · higher than 87.9%

73,050 lower · 30 same rating · 9,952 higher · ties share a rank

California

#1,338of 9,288 rated members · higher than 85.5%

7,949 lower · 2 same rating · 1,337 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,188 within 100 points of 1,717 (this player included)

Player · 1,717

01,4252,850

1,700–1,749: 1,646 members (1.9%) · highlighted band is the player’s · dashed line is the target

Target 1,750

89% below 1,750 (73,935 of 83,032; 87.9% below 1,717)

Percentile over time · United States

87.9% higher than · Nov 2026 · rank #9,953 of 83,032

Since Dec 2025
+1.4 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 Mejia, Junior
Month	Regular	Quick	Online Regular
Nov 2026	1,717+96	1,362+23	1,654no change
Oct 2026	1,621-61	1,339-46	1,654no change
Sep 2026	1,682no change	1,385no change	1,654no change
Aug 2026	1,682no change	1,385no change	1,654no change
Jul 2026	1,682-6	1,385no change	1,654no change
Dec 2025	1,688	1,385	1,654

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