USCF player statistics

Muzzillo, Caiden

USCF 16057265FloridaUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
TD: Club
Floor: Regular 105 · Quick 105 · Blitz 126

US Chess record as of Sep 15, 2026

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Regular rating

5730 since Oct 2026

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

Nov 2026573 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · -1 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

+74 Quick vs Regular
Typical for 500–599 regular players: -3 (middle half -12 to +8, 2,095 established members). This gap is above the typical range.
+132 Blitz vs Regular
Typical for 500–599 regular players: -36 (middle half -135 to +86, 70 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +4; Dec 2025 to Jan 2026
Biggest drop: -5; Jan 2026 to Feb 2026
Longest rise: 1 update; +4 from Dec 2025 to Jan 2026
Current run: 9 updates; Unchanged since Feb 2026
Typical move: ±1; Mean absolute change; spread ±2

Regular rating in context

Nov 2026 update

United States

#54,916of 83,032 rated members · higher than 33.7%

28,059 lower · 58 same rating · 54,915 higher · ties share a rank

Florida

#2,920of 4,459 rated members · higher than 34.4%

1,537 lower · 3 same rating · 2,919 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,415 within 100 points of 573 (this player included)

Player · 573

01,4252,850

550–599: 2,600 members (3.1%) · highlighted band is the player’s · dashed line is the target

Target 600

35.5% below 600 (29,497 of 83,032; 33.7% below 573)

Percentile over time · United States

33.7% higher than · Nov 2026 · rank #54,916 of 83,032

Since Dec 2025
-0.7 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 Florida 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 Muzzillo, Caiden
Month	Regular	Quick	Blitz
Nov 2026	573no change	647no change	705no change
Oct 2026	573no change	647no change	705no change
Sep 2026	573no change	647no change	705no change
Aug 2026	573no change	647no change	705no change
Jul 2026	573no change	647no change	705no change
Jun 2026	573no change	647no change	705no change
May 2026	573no change	647no change	705no change
Apr 2026	573no change	647no change	705no change
Mar 2026	573no change	647no change	705no change
Feb 2026	573-5	647-8	705no change
Jan 2026	578+4	655+6	705+71
Dec 2025	574	649	634

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