USCF player statistics

Tan, John Alvarez

USCF 16988404CaliforniaUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 30978149
TD: Club
US Chess reported rank: #731 national · #55 in state
Floor: Regular 2,000 · Quick 1,900 · Blitz 1,800

US Chess record as of Sep 15, 2026

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Regular rating

2,090-91 since Oct 2026

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

Nov 20262,090 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +190 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-142 Quick vs Regular
Typical for 2,000–2,099 regular players: -143 (middle half -225 to -83, 1,068 established members). This gap is within the typical range.
-173 Blitz vs Regular
Typical for 2,000–2,099 regular players: -213 (middle half -324 to -106, 717 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +275; Jul 2026 to Aug 2026
Biggest drop: -91; Oct 2026 to Nov 2026
Longest rise: 2 updates; +318 from Jul 2026 to Sep 2026
Updates that moved: 8 of 11; Latest -91, Oct 2026 to Nov 2026
Typical move: ±44; Mean absolute change; spread ±91.8

Regular rating in context

Nov 2026 update

United States

#1,989of 83,032 rated members · higher than 97.5%

81,033 lower · 11 same rating · 1,988 higher · ties share a rank

California

#323of 9,288 rated members · higher than 96.5%

8,964 lower · 2 same rating · 322 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 2,247 within 100 points of 2,090 (this player included)

Player · 2,090

01,4252,850

2,050–2,099: 532 members (0.6%) · highlighted band is the player’s · dashed line is the target

Target 2,100

97.7% below 2,100 (81,126 of 83,032; 97.5% below 2,090)

Percentile over time · United States

97.5% higher than · Nov 2026 · rank #1,989 of 83,032

Since Dec 2025
+3.9 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 Tan, John Alvarez
Month	Regular	Quick	Blitz
Nov 2026	2,090-91	1,948-92	1,917-38
Oct 2026	2,181-37	2,040-31	1,955-57
Sep 2026	2,218+43	2,071+36	2,012+254
Aug 2026	2,175+275	2,035+135	1,758-54
Jul 2026	1,900-5	1,900no change	1,812no change
Jun 2026	1,905+5	1,900no change	1,812no change
May 2026	1,900no change	1,900no change	1,812no change
Apr 2026	1,900no change	1,900no change	1,812no change
Mar 2026	1,900-13	1,900-6	1,812no change
Feb 2026	1,913no change	1,906no change	1,812no change
Jan 2026	1,913+13	1,906+6	1,812no change
Dec 2025	1,900	1,900	1,812

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