USCF player statistics

Fullenkamp, Spencer W

USCF 33137140IllinoisUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #39,157 national · #1,834 in state
Floor: Regular 109 · Quick 109
Rated games: Regular 5 · Quick 5

US Chess record as of Sep 18, 2026

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Regular rating

718

Provisional rating · Nov 2026 · 4 published updates since Aug 2026

Nov 2026718 provisional

Compare format

Jul 2026Nov 2026

5 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-5 Quick vs Regular (provisional)
Typical for 700–799 regular players: -7 (middle half -24 to +7, 2,456 established members). This gap is within 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: 3 updates; Unchanged since Aug 2026
Typical move: ±0; Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#47,592of 83,032 rated members · higher than 42.6%

35,401 lower · 40 same rating · 47,591 higher · ties share a rank

Illinois

#2,235of 4,515 rated members · higher than 50.4%

2,280 lower · 1 same rating · 2,234 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 9,639 within 100 points of 718 (this player included)

Player · 718

01,4252,850

700–749: 2,386 members (2.8%) · highlighted band is the player’s · dashed line is the target

Target 750

44.4% below 750 (36,894 of 83,032; 42.6% below 718)

Percentile over time · United States

42.6% higher than · Nov 2026 · rank #47,592 of 83,032

Since Aug 2026
-0.8 pts

Aug 2026Nov 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 Fullenkamp, Spencer W
Month	Regular	Quick
Nov 2026	718 Pno change · 5 games	713 Pno change · 5 games
Oct 2026	718 Pno change · 5 games	713 Pno change · 5 games
Sep 2026	718 Pno change · 5 games	713 Pno change · 5 games
Aug 2026	718 P5 games	713 P5 games
Jul 2026	—	—

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