USCF player statistics

Barboni, Mattias Gramajo

USCF 16862727New JerseyUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
US Chess reported rank: #27,236 national · #1,113 in state
Floor: Regular 131 · Quick 131

US Chess record as of Sep 15, 2026

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.

Regular rating

1,076+66 since Oct 2026

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

Nov 20261,076 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +199 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-41 Quick vs Regular
Typical for 1,000–1,099 regular players: -25 (middle half -60 to -1, 2,209 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +113; Aug 2026 to Sep 2026
Biggest drop: —; No drop between published updates yet
Longest rise: 2 updates; +133 from Jul 2026 to Sep 2026
Updates that moved: 3 of 11; Latest +66, Oct 2026 to Nov 2026
Typical move: ±18; Mean absolute change; spread ±37.3

Regular rating in context

Nov 2026 update

United States

#32,250of 83,032 rated members · higher than 61.1%

50,749 lower · 34 same rating · 32,249 higher · ties share a rank

New Jersey

#1,325of 3,071 rated members · higher than 56.8%

1,746 lower · 1 same rating · 1,324 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,482 within 100 points of 1,076 (this player included)

Player · 1,076

01,4252,850

1,050–1,099: 1,893 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,100

62.2% below 1,100 (51,669 of 83,032; 61.1% below 1,076)

Percentile over time · United States

61.1% higher than · Nov 2026 · rank #32,250 of 83,032

Since Dec 2025
+9.1 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 New Jersey 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 Barboni, Mattias Gramajo
Month	Regular	Quick
Nov 2026	1,076+66	1,035+48
Oct 2026	1,010no change	987no change
Sep 2026	1,010+113	987+113
Aug 2026	897+20	874+24
Jul 2026	877no change	850no change
Jun 2026	877no change	850no change
May 2026	877no change	850no change
Apr 2026	877no change	850no change
Mar 2026	877no change	850no change
Feb 2026	877no change	850no change
Jan 2026	877no change	850no change
Dec 2025	877	850

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