USCF player statistics

Ruiz Mautino, Arturo Florentino

USCF 16967633PennsylvaniaUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 3842886
US Chess reported rank: #1,883 national · #64 in state
Floor: Regular 1,800 · Quick 1,800

US Chess record as of Sep 15, 2026

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Regular rating

2,0570 since Oct 2026

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

Nov 20262,057 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +12 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-55 Quick vs Regular
Typical for 2,000–2,099 regular players: -143 (middle half -225 to -83, 1,068 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +25; Jan 2026 to Feb 2026
Biggest drop: -13; Jul 2026 to Aug 2026
Longest rise: 1 update; +25 from Jan 2026 to Feb 2026
Current run: 3 updates; Unchanged since Aug 2026
Typical move: ±3; Mean absolute change; spread ±8.8

Regular rating in context

Nov 2026 update

United States

97.1%of the comparison population has a lower rating.

80,667 lower · 7 same rating · 2,358 higher

Pennsylvania

96.7%of the comparison population has a lower rating.

2,491 lower · 1 same rating · 84 higher

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 2,576 within 100 points of 2,057

Player · 2,057

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; 97.1% below 2,057)

Percentile over time · United States

97.1% higher than · Nov 2026 · rank #2,359 of 83,032

Since Dec 2025
+0.1 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: 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 Pennsylvania 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 Ruiz Mautino, Arturo Florentino
Month	Regular	Quick
Nov 2026	2,057no change	2,002no change
Oct 2026	2,057no change	2,002no change
Sep 2026	2,057no change	2,002no change
Aug 2026	2,057-13	2,002no change
Jul 2026	2,070no change	2,002no change
Jun 2026	2,070no change	2,002no change
May 2026	2,070no change	2,002no change
Apr 2026	2,070no change	2,002no change
Mar 2026	2,070no change	2,002no change
Feb 2026	2,070+25	2,002+1
Jan 2026	2,045no change	2,001no change
Dec 2025	2,045	2,001

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