USCF player statistics

Fosness, Jacob Collin

USCF 16880222IllinoisUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
Floor: Regular 137 · Quick 116 · Blitz 119 · Online Quick 100
Rated games: Blitz 22 · Online Quick 14

US Chess record as of Sep 15, 2026

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Regular rating

7900 since Oct 2026

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

Nov 2026790 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-304 Quick vs Regular
Typical for 700–799 regular players: -7 (middle half -24 to +7, 2,456 established members). This gap is below the typical range.
-228 Blitz vs Regular (provisional)
Typical for 700–799 regular players: -68 (middle half -186 to +58, 146 established members). This gap is below the typical range.
-373 Online Quick vs Regular (provisional)
Typical for 700–799 regular players: +95 (middle half -180 to +305, 79 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: —; No drop between published updates yet
Longest rise: —; No consecutive gains yet
Current run: 11 updates; Unchanged since Dec 2025
Typical move: ±0; Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#44,224of 83,032 rated members · higher than 46.6%

38,764 lower · 45 same rating · 44,223 higher · ties share a rank

Illinois

#2,048of 4,515 rated members · higher than 54.6%

2,466 lower · 2 same rating · 2,047 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 9,260 within 100 points of 790 (this player included)

Player · 790

01,4252,850

750–799: 2,329 members (2.8%) · highlighted band is the player’s · dashed line is the target

Target 800

47.2% below 800 (39,223 of 83,032; 46.6% below 790)

Percentile over time · United States

46.6% higher than · Nov 2026 · rank #44,224 of 83,032

Since Dec 2025
-0.6 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 Illinois 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 Fosness, Jacob Collin
Month	Regular	Quick	Blitz	Online Quick
Nov 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
Oct 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
Sep 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
Aug 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
Jul 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
Jun 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
May 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
Apr 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
Mar 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
Feb 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
Jan 2026	790no change	486no change	562 Pno change · 22 games	417 Pno change · 14 games
Dec 2025	790	486	562 P22 games	417 P14 games

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