USCF player statistics

Watanabe-Hiromasa, Jasper

USCF 31161855HawaiiLatest monthly rating update: Sep 2026

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Regular rating

7590 since Aug 2026

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

Sep 2026759 Regular

Compare format

Dec 2025Sep 2026

10 updates in this window · -36 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-35 Quick vs Regular
No national baseline for this rating band yet.
-134 Blitz vs Regular
No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +1; May 2026 to Jun 2026
Biggest drop: -37; Mar 2026 to Apr 2026
Longest rise: 1 update; +1 from May 2026 to Jun 2026
Current run: 3 updates; Unchanged since Jun 2026
Typical move: ±4; Mean absolute change; spread ±12.4

Regular rating in context

Sep 2026 update

United States

#45,451of 83,635 rated members · higher than 45.5%

38,127 lower · 58 same rating · 45,450 higher · ties share a rank

Hawaii

#142of 373 rated members · higher than 61.9%

231 lower · 1 same rating · 141 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 9,542 within 100 points of 759 (this player included)

Player · 759

01,4502,900

750–799: 2,331 members (2.7%) · highlighted band is the player’s · dashed line is the target

Target 800

47.8% below 800 (40,060 of 83,635; 45.5% below 759)

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 Hawaii 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 Watanabe-Hiromasa, Jasper
Month	Regular	Quick	Blitz
Sep 2026	759no change	724no change	625no change
Aug 2026	759no change	724no change	625no change
Jul 2026	759no change	724-40	625no change
Jun 2026	759+1	764no change	625no change
May 2026	758no change	764no change	625no change
Apr 2026	758-37	764-35	625no change
Mar 2026	795no change	799no change	625no change
Feb 2026	795no change	799no change	625no change
Jan 2026	795no change	799no change	625no change
Dec 2025	795	799	625