USCF player statistics

Zolkos, Adrian

USCF 13114937IllinoisUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 2084902
TD: Club
Floor: Regular 1,800 · Quick 1,700 · Blitz 1,800

US Chess record as of Sep 15, 2026

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Regular rating

2,0040 since Oct 2026

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

Nov 20262,004 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12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-32 Quick vs Regular
Typical for 2,000–2,099 regular players: -143 (middle half -225 to -83, 1,068 established members). This gap is above the typical range.
-30 Blitz vs Regular
Typical for 2,000–2,099 regular players: -213 (middle half -324 to -106, 717 established members). This gap is above 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

#3,101of 83,032 rated members · higher than 96.2%

79,910 lower · 22 same rating · 3,100 higher · ties share a rank

Illinois

#127of 4,515 rated members · higher than 97.1%

4,386 lower · 3 same rating · 126 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 3,171 within 100 points of 2,004 (this player included)

Player · 2,004

01,4252,850

2,000–2,049: 874 members (1%) · highlighted band is the player’s · dashed line is the target

Target 2,050

97% below 2,050 (80,594 of 83,032; 96.2% below 2,004)

Percentile over time · United States

96.2% higher than · Nov 2026 · rank #3,101 of 83,032

Since Dec 2025
0 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 Zolkos, Adrian
Month	Regular	Quick	Blitz
Nov 2026	2,004no change	1,972no change	1,974no change
Oct 2026	2,004no change	1,972no change	1,974-1
Sep 2026	2,004no change	1,972no change	1,975no change
Aug 2026	2,004no change	1,972no change	1,975no change
Jul 2026	2,004no change	1,972no change	1,975no change
Jun 2026	2,004no change	1,972-9	1,975no change
May 2026	2,004no change	1,981-7	1,975no change
Apr 2026	2,004no change	1,988no change	1,975no change
Mar 2026	2,004no change	1,988no change	1,975no change
Feb 2026	2,004no change	1,988no change	1,975no change
Jan 2026	2,004no change	1,988no change	1,975no change
Dec 2025	2,004	1,988	1,975

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