USCF player statistics

Blanco Amaro, Guillermo Javier

USCF 15945317TexasUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 3513025
US Chess reported rank: #1,221 national · #93 in state
Floor: Regular 1,900 · Quick 118 · Blitz 121
Rated games: Quick 14 · Blitz 22

US Chess record as of Sep 15, 2026

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Regular rating

2,1480 since Oct 2026

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

Nov 20262,148 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +25 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-286 Quick vs Regular (provisional)
Typical for 2,100–2,199 regular players: -162 (middle half -256 to -101, 577 established members). This gap is below the typical range.
-18 Blitz vs Regular (provisional)
Typical for 2,100–2,199 regular players: -198 (middle half -306 to -113, 436 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +25; Jun 2026 to Jul 2026
Biggest drop: —; No drop between published updates yet
Longest rise: 1 update; +25 from Jun 2026 to Jul 2026
Current run: 4 updates; Unchanged since Jul 2026
Typical move: ±2; Mean absolute change; spread ±7.5

Regular rating in context

Nov 2026 update

United States

98.2%of the comparison population has a lower rating.

81,556 lower · 8 same rating · 1,468 higher

Texas

99%of the comparison population has a lower rating.

10,431 lower · 0 same rating · 102 higher

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 1,793 within 100 points of 2,148

Player · 2,148

01,4252,850

2,100–2,149: 446 members (0.5%) · highlighted band is the player’s · dashed line is the target

Target 2,150

98.2% below 2,150 (81,572 of 83,032; 98.2% below 2,148)

Percentile over time · United States

98.2% higher than · Nov 2026 · rank #1,469 of 83,032

Since Dec 2025
+0.2 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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.

United States statistics Texas 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 Blanco Amaro, Guillermo Javier
Month	Regular	Quick	Blitz
Nov 2026	2,148no change	1,862 Pno change · 14 games	2,130 Pno change · 22 games
Oct 2026	2,148no change	1,862 Pno change · 14 games	2,130 Pno change · 22 games
Sep 2026	2,148no change	1,862 Pno change · 14 games	2,130 Pno change · 22 games
Aug 2026	2,148no change	1,862 Pno change · 14 games	2,130 Pno change · 22 games
Jul 2026	2,148+25	1,862 Pno change · 14 games	2,130 Pno change · 22 games
Jun 2026	2,123no change	1,862 Pno change · 14 games	2,130 Pno change · 22 games
May 2026	2,123no change	1,862 Pno change · 14 games	2,130 Pno change · 22 games
Apr 2026	2,123no change	1,862 Pno change · 14 games	2,130 Pno change · 22 games
Mar 2026	2,123no change	1,862 Pno change · 14 games	2,130 Pno change · 22 games
Feb 2026	2,123no change	1,862 P-52 · 14 games	2,130 P-94 · 22 games
Jan 2026	2,123no change	1,914 Pno change · 11 games	2,224 Pno change · 13 games
Dec 2025	2,123	1,914 P11 games	2,224 P13 games

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