USCF player statistics

Thelen, Vahn

USCF 16345202MontanaUpdated: Oct 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
US Chess reported rank: #61,435 national · #104 in state
Floor: Regular 122 · Quick 122

US Chess record as of Sep 15, 2026

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Regular rating

2730 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 2026273 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-13 Quick vs Regular
Typical for 200–299 regular players: 0 (middle half -3 to +6, 823 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: 10 updates; Unchanged since Dec 2025
Typical move: ±0; Mean absolute change; spread ±0

Regular rating in context

Oct 2026 update

United States

#70,234of 82,596 rated members · higher than 14.8%

12,303 lower · 60 same rating · 70,233 higher · ties share a rank

Montana

#118of 131 rated members · higher than 9.9%

13 lower · 1 same rating · 117 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 9,962 within 100 points of 273 (this player included)

Player · 273

01,4502,900

250–299: 2,470 members (2.9%) · highlighted band is the player’s · dashed line is the target

Target 300

16.4% below 300 (13,612 of 82,596; 14.8% below 273)

Percentile over time · United States

14.8% higher than · Oct 2026 · rank #70,234 of 82,596

Since Dec 2025
-0.4 pts

Dec 2025Oct 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 Oct 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 Montana 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 Thelen, Vahn
Month	Regular	Quick
Oct 2026	273no change	260no change
Sep 2026	273no change	260no change
Aug 2026	273no change	260no change
Jul 2026	273no change	260no change
Jun 2026	273no change	260-5
May 2026	273no change	265no change
Apr 2026	273no change	265no change
Mar 2026	273no change	265no change
Feb 2026	273no change	265no change
Jan 2026	273no change	265no change
Dec 2025	273	265

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