USCF player statistics

Rivera, Elkaei

USCF 14470201CaliforniaUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 2089807
US Chess reported rank: #3,378 national · #235 in state
Floor: Regular 1,900 · Quick 1,800 · Blitz 1,700

US Chess record as of Sep 15, 2026

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Regular rating

1,965+35 since Oct 2026

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

Nov 20261,965 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +24 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-134 Quick vs Regular
Typical for 1,900–1,999 regular players: -143 (middle half -231 to -83, 1,430 established members). This gap is within the typical range.
-35 Blitz vs Regular
Typical for 1,900–1,999 regular players: -222 (middle half -332 to -103, 907 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +41; Apr 2026 to May 2026
Biggest drop: -34; Jan 2026 to Feb 2026
Longest rise: 3 updates; +76 from Feb 2026 to May 2026
Updates that moved: 11 of 11; Latest +35, Oct 2026 to Nov 2026
Typical move: ±18; Mean absolute change; spread ±23.4

Regular rating in context

Nov 2026 update

United States

#3,831of 83,032 rated members · higher than 95.3%

79,190 lower · 12 same rating · 3,830 higher · ties share a rank

California

#564of 9,288 rated members · higher than 93.9%

8,723 lower · 2 same rating · 563 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 3,740 within 100 points of 1,965 (this player included)

Player · 1,965

01,4252,850

1,950–1,999: 798 members (0.9%) · highlighted band is the player’s · dashed line is the target

Target 2,000

96% below 2,000 (79,720 of 83,032; 95.3% below 1,965)

Percentile over time · United States

95.3% higher than · Nov 2026 · rank #3,831 of 83,032

Since Dec 2025
+0.5 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 Rivera, Elkaei
Month	Regular	Quick	Blitz
Nov 2026	1,965+35	1,831+26	1,930+24
Oct 2026	1,930-5	1,805no change	1,906no change
Sep 2026	1,935-2	1,805-8	1,906no change
Aug 2026	1,937-3	1,813+1	1,906+1
Jul 2026	1,940-20	1,812no change	1,905-66
Jun 2026	1,960-16	1,812-43	1,971+14
May 2026	1,976+41	1,855+48	1,957no change
Apr 2026	1,935+10	1,807-8	1,957-22
Mar 2026	1,925+25	1,815+15	1,979no change
Feb 2026	1,900-34	1,800no change	1,979no change
Jan 2026	1,934-7	1,800no change	1,979+89
Dec 2025	1,941	1,800	1,890

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