USCF player statistics

Santillanes, Elonzo

USCF 15089695New MexicoUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 566003881
US Chess reported rank: #6,764 national · #44 in state
Floor: Regular 1,500 · Quick 1,300 · Blitz 1,300

US Chess record as of Sep 15, 2026

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.

Regular rating

1,7540 since Oct 2026

Published rating · Nov 2026 · 10 published updates since Feb 2026

Nov 20261,754 Regular

Compare format

Feb 2026Nov 2026

10 updates in this window · -19 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-173 Quick vs Regular
Typical for 1,700–1,799 regular players: -125 (middle half -210 to -72, 1,916 established members). This gap is within the typical range.
-285 Blitz vs Regular
Typical for 1,700–1,799 regular players: -218 (middle half -343 to -100, 926 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +6; Sep 2026 to Oct 2026
Biggest drop: -23; Mar 2026 to Apr 2026
Longest rise: 1 update; +6 from Sep 2026 to Oct 2026
Current run: 1 update; Unchanged since Oct 2026
Typical move: ±3; Mean absolute change; spread ±8.1

Regular rating in context

Nov 2026 update

United States

#8,966of 83,032 rated members · higher than 89.1%

74,037 lower · 30 same rating · 8,965 higher · ties share a rank

New Mexico

#70of 448 rated members · higher than 84.3%

378 lower · 1 same rating · 69 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 5,899 within 100 points of 1,754 (this player included)

Player · 1,754

01,4252,850

1,750–1,799: 1,226 members (1.4%) · highlighted band is the player’s · dashed line is the target

Target 1,800

90.5% below 1,800 (75,161 of 83,032; 89.1% below 1,754)

Percentile over time · United States

89.1% higher than · Nov 2026 · rank #8,966 of 83,032

Since Feb 2026
-0.6 pts

Feb 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 New Mexico 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 Santillanes, Elonzo
Month	Regular	Quick	Blitz
Nov 2026	1,754no change	1,581no change	1,469no change
Oct 2026	1,754+6	1,581+18	1,469no change
Sep 2026	1,748no change	1,563no change	1,469no change
Aug 2026	1,748-1	1,563no change	1,469no change
Jul 2026	1,749no change	1,563no change	1,469no change
Jun 2026	1,749no change	1,563no change	1,469no change
May 2026	1,749no change	1,563no change	1,469no change
Apr 2026	1,749-23	1,563-19	1,469no change
Mar 2026	1,772-1	1,582+13	1,469no change
Feb 2026	1,773	1,569	1,469

Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse