USCF player statistics

Hernandez, Sebastian

USCF 30505704IndianaLatest monthly rating update: Sep 2026

FIDE: FIDE 0

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Regular rating

6350 since Aug 2026

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

Sep 2026635 Regular

Compare format

Dec 2025Sep 2026

10 updates in this window · -10 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-3 Quick vs Regular
No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +13; Apr 2026 to May 2026
Biggest drop: -23; Feb 2026 to Mar 2026
Longest rise: 1 update; +13 from Apr 2026 to May 2026
Current run: 4 updates; Unchanged since May 2026
Typical move: ±4; Mean absolute change; spread ±9.3

Regular rating in context

Sep 2026 update

United States

#51,532of 83,635 rated members · higher than 38.3%

32,055 lower · 49 same rating · 51,531 higher · ties share a rank

Indiana

#865of 1,492 rated members · higher than 41.9%

626 lower · 2 same rating · 864 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 10,338 within 100 points of 635 (this player included)

Player · 635

01,4502,900

600–649: 2,641 members (3.1%) · highlighted band is the player’s · dashed line is the target

Target 650

39.2% below 650 (32,836 of 83,635; 38.3% below 635)

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 Indiana 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 Hernandez, Sebastian
Month	Regular	Quick
Sep 2026	635no change	632no change
Aug 2026	635no change	632no change
Jul 2026	635no change	632no change
Jun 2026	635no change	632no change
May 2026	635+13	632+11
Apr 2026	622no change	621no change
Mar 2026	622-23	621-25
Feb 2026	645no change	646no change
Jan 2026	645no change	646no change
Dec 2025	645	646