USCF player statistics

Kopay, John A

USCF 14708775PennsylvaniaUpdated: Nov 2026

Official US Chess record

Gender: Male
Floor: Regular 123 · Quick 102 · Blitz 100

US Chess record as of Sep 15, 2026

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Regular rating

223-40 since Oct 2026

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

Nov 2026223 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · -54 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-41 Quick vs Regular
Typical for 200–299 regular players: 0 (middle half -4 to +6, 798 established members). This gap is below the typical range.
+220 Blitz vs Regular
No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: -40; Oct 2026 to Nov 2026
Longest rise: —; No consecutive gains yet
Updates that moved: 3 of 11; Latest -40, Oct 2026 to Nov 2026
Typical move: ±5; Mean absolute change; spread ±12

Regular rating in context

Nov 2026 update

United States

#73,182of 83,032 rated members · higher than 11.8%

9,812 lower · 39 same rating · 73,181 higher · ties share a rank

Pennsylvania

#2,314of 2,576 rated members · higher than 10.1%

261 lower · 2 same rating · 2,313 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 9,624 within 100 points of 223 (this player included)

Player · 223

01,4252,850

200–249: 2,373 members (2.8%) · highlighted band is the player’s · dashed line is the target

Target 250

13.3% below 250 (11,102 of 83,032; 11.8% below 223)

Percentile over time · United States

11.8% higher than · Nov 2026 · rank #73,182 of 83,032

Since Dec 2025
-3.7 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 Pennsylvania 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 Kopay, John A
Month	Regular	Quick	Blitz
Nov 2026	223-40	182no change	443no change
Oct 2026	263no change	182no change	443no change
Sep 2026	263no change	182no change	443no change
Aug 2026	263no change	182no change	443no change
Jul 2026	263no change	182no change	443no change
Jun 2026	263-10	182no change	443no change
May 2026	273-4	182no change	443no change
Apr 2026	277no change	182no change	443no change
Mar 2026	277no change	182no change	443no change
Feb 2026	277no change	182no change	443no change
Jan 2026	277no change	182no change	443no change
Dec 2025	277	182	443

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