USCF player statistics

Dragustinovis, Guillermo

USCF 16834656TexasUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
US Chess reported rank: #23,047 national · #2,122 in state
Floor: Regular 150 · Quick 150

US Chess record as of Sep 15, 2026

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Regular rating

1,1340 since Oct 2026

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

Nov 20261,134 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +210 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

+29 Quick vs Regular
Typical for 1,100–1,199 regular players: -38 (middle half -84 to -9, 2,008 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +217; Feb 2026 to Mar 2026
Biggest drop: -6; Jan 2026 to Feb 2026
Longest rise: 1 update; +217 from Feb 2026 to Mar 2026
Current run: 3 updates; Unchanged since Aug 2026
Typical move: ±21; Mean absolute change; spread ±65.7

Regular rating in context

Nov 2026 update

United States

#30,051of 83,032 rated members · higher than 63.7%

52,947 lower · 35 same rating · 30,050 higher · ties share a rank

Texas

#2,593of 10,533 rated members · higher than 75.3%

7,937 lower · 4 same rating · 2,592 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,313 within 100 points of 1,134 (this player included)

Player · 1,134

01,4252,850

1,100–1,149: 1,819 members (2.1%) · highlighted band is the player’s · dashed line is the target

Target 1,150

64.4% below 1,150 (53,488 of 83,032; 63.7% below 1,134)

Percentile over time · United States

63.7% higher than · Nov 2026 · rank #30,051 of 83,032

Since Dec 2025
+9.3 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 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 Dragustinovis, Guillermo
Month	Regular	Quick
Nov 2026	1,134no change	1,163no change
Oct 2026	1,134no change	1,163no change
Sep 2026	1,134no change	1,163no change
Aug 2026	1,134-1	1,163no change
Jul 2026	1,135no change	1,163no change
Jun 2026	1,135no change	1,163no change
May 2026	1,135no change	1,163no change
Apr 2026	1,135-2	1,163-3
Mar 2026	1,137+217	1,166+220
Feb 2026	920-6	946-6
Jan 2026	926+2	952+2
Dec 2025	924	950

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