USCF player statistics

Neff, Nadine

USCF 30541572South DakotaLatest monthly rating update: Sep 2026

FIDE: FIDE 39988791

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Regular rating

1,1000 since Aug 2026

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

Sep 20261,100 Regular

Compare format

Dec 2025Sep 2026

10 updates in this window · -6 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-109 Quick vs Regular
No national baseline for this rating band yet.
-74 Blitz vs Regular
No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +1; Mar 2026 to Apr 2026
Biggest drop: -5; May 2026 to Jun 2026
Longest rise: 1 update; +1 from Mar 2026 to Apr 2026
Current run: 3 updates; Unchanged since Jun 2026
Typical move: ±1; Mean absolute change; spread ±1.7

Regular rating in context

Sep 2026 update

United States

#31,036of 83,635 rated members · higher than 62.8%

52,555 lower · 45 same rating · 31,035 higher · ties share a rank

South Dakota

#89of 184 rated members · higher than 51.6%

95 lower · 1 same rating · 88 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 7,429 within 100 points of 1,100 (this player included)

Player · 1,100

01,4502,900

1,100–1,149: 1,828 members (2.1%) · highlighted band is the player’s · dashed line is the target

Target 1,150

65% below 1,150 (54,383 of 83,635; 62.8% below 1,100)

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 South Dakota 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 Neff, Nadine
Month	Regular	Quick	Blitz
Sep 2026	1,100no change	991no change	1,026no change
Aug 2026	1,100no change	991no change	1,026no change
Jul 2026	1,100no change	991no change	1,026no change
Jun 2026	1,100-5	991-22	1,026no change
May 2026	1,105-1	1,013 Pno change · 24 games	1,026no change
Apr 2026	1,106+1	1,013 Pno change · 24 games	1,026no change
Mar 2026	1,105no change	1,013 Pno change · 24 games	1,026no change
Feb 2026	1,105no change	1,013 Pno change · 24 games	1,026no change
Jan 2026	1,105-1	1,013 Pno change · 24 games	1,026no change
Dec 2025	1,106	1,013 P24 games	1,026