USCF player statistics

Castillo, Jayden

USCF 31613537New YorkLatest monthly rating update: Sep 2026

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Regular rating

9640 since Aug 2026

Published rating · Sep 2026 · 10 published updates since Dec 2025

Sep 2026964 Regular

Compare format

Dec 2025Sep 2026

10 updates in this window · +224 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-23 Quick vs Regular
No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +174; Jun 2026 to Jul 2026
Biggest drop: -48; Apr 2026 to May 2026
Longest rise: 3 updates; +134 from Dec 2025 to Mar 2026
Current run: 1 update; Unchanged since Aug 2026
Typical move: ±53; Mean absolute change; spread ±69.8

Regular rating in context

Sep 2026 update

United States

#36,335of 83,635 rated members · higher than 56.5%

47,262 lower · 39 same rating · 36,334 higher · ties share a rank

New York

#3,957of 9,415 rated members · higher than 57.9%

5,452 lower · 7 same rating · 3,956 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 8,274 within 100 points of 964 (this player included)

Player · 964

01,4502,900

950–999: 2,074 members (2.4%) · highlighted band is the player’s · dashed line is the target

Target 1,000

58.2% below 1,000 (48,741 of 83,635; 56.5% below 964)

How these comparisons are calculated

Chess67 calculations from the Sep 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 York 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 Castillo, Jayden
Month	Regular	Quick
Sep 2026	964no change	941no change
Aug 2026	964+41	941+44
Jul 2026	923+174	897+163
Jun 2026	749-35	734-35
May 2026	784-48	769-48
Apr 2026	832-42	817-40
Mar 2026	874+46	857+41
Feb 2026	828+70	816+69
Jan 2026	758+18	747+13
Dec 2025	740	734