USCF player statistics

Vellenga, Andrew E

USCF 12854835VirginiaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 0
Floor
Online Quick 100 · Online Blitz 100
Rated games
Online Quick 9 · Online Blitz 13

US Chess record as of Sep 15, 2026

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Rating format

Online Quick rating

865

Provisional rating · Nov 2026 · 5 published updates since Dec 2025

Nov 2026865 provisional
Dec 2025: 865 provisionalAug 2026: 865 provisionalSep 2026: 865 provisionalOct 2026: 865 provisionalNov 2026: 865 provisional
Dec 2025Nov 2026
5 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

Other formats against Online Quick

  • -22 Online Blitz vs Online Quick (provisional)

    Typical for 800–899 online quick players: +71 (middle half +22 to +252, 45 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
4 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Online Quick rating in context

Nov 2026 update

United States

#5,971of 8,665 rated members · higher than 31%

2,690 lower · 5 same rating · 5,970 higher · ties share a rank

Virginia

#238of 341 rated members · higher than 30.2%

103 lower · 1 same rating · 237 higher · ties share a rank

Where this rating sits · United States

8,665 rated members in 50-point bands · median 1,100–1,149 · 1,208 within 100 points of 865 (this player included)

Player · 865
01,4002,800

850–899: 310 members (3.5%) · highlighted band is the player’s · dashed line is the target

33.4% below 900 (2,902 of 8,665; 31% below 865)

Percentile over time · United States

31% higher than · Nov 2026 · rank #5,971 of 8,665

Since Dec 2025
-3.1 pts

Dec 2025: higher than 34.1% (rank 6,229 of 9,465)Aug 2026: higher than 31.2% (rank 5,979 of 8,701)Sep 2026: higher than 31.2% (rank 5,984 of 8,712)Oct 2026: higher than 31.1% (rank 5,961 of 8,668)Nov 2026: higher than 31% (rank 5,971 of 8,665)
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 Virginia 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 Vellenga, Andrew E
MonthOnline QuickOnline Blitz
Nov 2026865 Pno change · 9 games843 Pno change · 13 games
Oct 2026865 Pno change · 9 games843 Pno change · 13 games
Sep 2026865 Pno change · 9 games843 Pno change · 13 games
Aug 2026865 Pno change · 9 games843 Pno change · 13 games
Dec 2025865 P9 games843 P13 games
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About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.