USCF player statistics

Johnson, Duane D

USCF 12338320KansasUpdated: Nov 2026

Official US Chess record

Biggest rank climb · #23 in Kansas (Regular)

Gender: Male
FIDE: FIDE 0
TD: N
US Chess reported rank: #27,663 national · #149 in state
Floor: Regular 127 · Quick 100

US Chess record as of Sep 14, 2026

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Regular rating

9970 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 2026997 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · -84 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

+266 Quick vs Regular
Typical for 900–999 regular players: -19 (middle half -47 to +3, 2,371 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: -84; Jul 2026 to Aug 2026
Longest rise: —; No consecutive gains yet
Current run: 3 updates; Unchanged since Aug 2026
Typical move: ±8; Mean absolute change; spread ±25.3

Regular rating in context

Nov 2026 update

United States

#35,262of 83,032 rated members · higher than 57.4%

47,727 lower · 44 same rating · 35,261 higher · ties share a rank

Kansas

#279of 518 rated members · higher than 45.9%

238 lower · 2 same rating · 278 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 8,069 within 100 points of 997 (this player included)

Player · 997

01,4252,850

950–999: 2,025 members (2.4%) · highlighted band is the player’s · dashed line is the target

Target 1,000

57.6% below 1,000 (47,853 of 83,032; 57.4% below 997)

Percentile over time · United States

57.4% higher than · Nov 2026 · rank #35,262 of 83,032

Since Dec 2025
-4.2 pts

Dec 2025Nov 2026

Each month against that month’s active pool, so pool growth and rating drift both count.

How these comparisons are calculated

Chess67 calculations from the Nov 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 Kansas 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 Johnson, Duane D
Month	Regular	Quick
Nov 2026	997no change	1,263no change
Oct 2026	997no change	1,263no change
Sep 2026	997no change	1,263no change
Aug 2026	997-84	1,263no change
Jul 2026	1,081no change	1,263no change
Jun 2026	1,081no change	1,263no change
May 2026	1,081no change	1,263no change
Apr 2026	1,081no change	1,263no change
Mar 2026	1,081no change	1,263no change
Feb 2026	1,081no change	1,263no change
Jan 2026	1,081no change	1,263no change
Dec 2025	1,081	1,263

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