USCF player statistics

O'Donnell, Michael

USCF 30578209New YorkLatest monthly rating update: Sep 2026

FIDE: FIDE 39933040

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Regular rating

1,947+46 since Aug 2026

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

Sep 20261,947 Regular

Compare format

Dec 2025Sep 2026

10 updates in this window · +23 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-228 Quick vs Regular
No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +46; Aug 2026 to Sep 2026
Biggest drop: -23; Mar 2026 to Apr 2026
Longest rise: 1 update; +46 from Aug 2026 to Sep 2026
Updates that moved: 2 of 9; Latest +46, Aug 2026 to Sep 2026
Typical move: ±8; Mean absolute change; spread ±18

Regular rating in context

Sep 2026 update

United States

#4,086of 83,635 rated members · higher than 95%

79,531 lower · 19 same rating · 4,085 higher · ties share a rank

New York

#487of 9,415 rated members · higher than 94.8%

8,927 lower · 2 same rating · 486 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 3,913 within 100 points of 1,947 (this player included)

Player · 1,947

01,4502,900

1,900–1,949: 1,134 members (1.3%) · highlighted band is the player’s · dashed line is the target

Target 1,950

95.1% below 1,950 (79,593 of 83,635; 95% below 1,947)

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 O'Donnell, Michael
Month	Regular	Quick
Sep 2026	1,947+46	1,719+154
Aug 2026	1,901no change	1,565no change
Jul 2026	1,901no change	1,565no change
Jun 2026	1,901no change	1,565no change
May 2026	1,901no change	1,565no change
Apr 2026	1,901-23	1,565no change
Mar 2026	1,924no change	1,565no change
Feb 2026	1,924no change	1,565no change
Jan 2026	1,924no change	1,565no change
Dec 2025	1,924	1,565