USCF player statistics

Perez Bello, Yoan

USCF 15023130KentuckyUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
TD: Club
US Chess reported rank: #11,921 national · #121 in state
Floor: Regular 1,400 · Quick 100 · Online Quick 100 · Online Blitz 100
Rated games: Quick 15 · Online Quick 23

US Chess record as of Oct 1, 2026

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Regular rating

1,5420 since Oct 2026

Published rating · Nov 2026 · 3 published updates since Dec 2025

Nov 20261,542 Regular

Compare format

Dec 2025Nov 2026

3 updates in this window · -64 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-61 Quick vs Regular (provisional)
Typical for 1,500–1,599 regular players: -103 (middle half -186 to -48, 2,056 established members). This gap is within the typical range.
-54 Online Quick vs Regular (provisional)
Typical for 1,500–1,599 regular players: -275 (middle half -491 to -106, 245 established members). This gap is above the typical range.
-63 Online Blitz vs Regular (provisional)
Typical for 1,500–1,599 regular players: -66 (middle half -197 to +51, 189 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: -64; Dec 2025 to Oct 2026
Longest rise: —; No consecutive gains yet
Current run: 1 update; Unchanged since Oct 2026
Typical move: ±32; Mean absolute change; spread ±45.3

Regular rating in context

Nov 2026 update

United States

#15,818of 83,032 rated members · higher than 80.9%

67,191 lower · 24 same rating · 15,817 higher · ties share a rank

Kentucky

#158of 1,032 rated members · higher than 84.6%

874 lower · 1 same rating · 157 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,864 within 100 points of 1,542 (this player included)

Player · 1,542

01,4252,850

1,500–1,549: 1,881 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,550

81.2% below 1,550 (67,438 of 83,032; 80.9% below 1,542)

Percentile over time · United States

80.9% higher than · Nov 2026 · rank #15,818 of 83,032

Since Dec 2025
-2.6 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 Kentucky 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 Perez Bello, Yoan
Month	Regular	Quick	Online Quick	Online Blitz
Nov 2026	1,542no change	1,481 Pno change · 15 games	1,488 P-19 · 24 games	1,479 P16 games
Oct 2026	1,542-64	1,481 P-85 · 15 games	1,507 Pno change · 23 games	—
Dec 2025	1,606	1,566 P13 games	1,507 P23 games	—

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