USCF player statistics

Lange, Brian S

USCF 12748837IdahoUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 39905560
TD: Local
US Chess reported rank: #12,261 national · #50 in state
Floor: Regular 1,400 · Quick 1,200 · Blitz 1,200 · Online Regular 100 · Online Quick 1,200 · Online Blitz 100
Rated games: Online Regular 24 · Online Blitz 16

US Chess record as of Sep 15, 2026

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Regular rating

1,570+64 since Oct 2026

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

Nov 20261,570 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +65 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-115 Quick vs Regular
Typical for 1,500–1,599 regular players: -103 (middle half -186 to -48, 2,056 established members). This gap is within the typical range.
-200 Blitz vs Regular
Typical for 1,500–1,599 regular players: -189 (middle half -317 to -61, 790 established members). This gap is within the typical range.
-197 Online Regular vs Regular (provisional)
Typical for 1,500–1,599 regular players: -345 (middle half -502 to -201, 237 established members). This gap is above the typical range.
-219 Online Quick vs Regular
Typical for 1,500–1,599 regular players: -275 (middle half -491 to -106, 245 established members). This gap is within the typical range.
-100 Online Blitz vs Regular (provisional)
Typical for 1,500–1,599 regular players: -66 (middle half -197 to +51, 189 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +64; Oct 2026 to Nov 2026
Biggest drop: -80; Aug 2026 to Sep 2026
Longest rise: 3 updates; +58 from May 2026 to Aug 2026
Updates that moved: 10 of 11; Latest +64, Oct 2026 to Nov 2026
Typical move: ±27; Mean absolute change; spread ±38.8

Regular rating in context

Nov 2026 update

United States

#14,961of 83,032 rated members · higher than 81.9%

68,044 lower · 28 same rating · 14,960 higher · ties share a rank

Idaho

#61of 265 rated members · higher than 76.9%

204 lower · 1 same rating · 60 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,828 within 100 points of 1,570 (this player included)

Player · 1,570

01,4252,850

1,550–1,599: 1,480 members (1.7%) · highlighted band is the player’s · dashed line is the target

Target 1,600

83% below 1,600 (68,918 of 83,032; 81.9% below 1,570)

Percentile over time · United States

81.9% higher than · Nov 2026 · rank #14,961 of 83,032

Since Dec 2025
+2.5 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 Idaho 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 Lange, Brian S
Month	Regular	Quick	Blitz	Online Regular	Online Quick	Online Blitz
Nov 2026	1,570+64	1,455+57	1,370no change	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
Oct 2026	1,506-11	1,398-14	1,370no change	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
Sep 2026	1,517-80	1,412-55	1,370-9	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
Aug 2026	1,597+2	1,467-9	1,379no change	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
Jul 2026	1,595+10	1,476no change	1,379no change	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
Jun 2026	1,585+46	1,476+127	1,379no change	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
May 2026	1,539-3	1,349no change	1,379-54	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
Apr 2026	1,542-21	1,349no change	1,433+1	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
Mar 2026	1,563no change	1,349no change	1,432+59	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
Feb 2026	1,563+14	1,349no change	1,373-7	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
Jan 2026	1,549+44	1,349no change	1,380no change	1,373 Pno change · 24 games	1,351no change	1,470 Pno change · 16 games
Dec 2025	1,505	1,349	1,380	1,373 P24 games	1,351	1,470 P16 games

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