USCF player statistics

Hawryluk, William J

USCF 10064791New JerseyUpdated: Oct 2026
Official US Chess record

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in NJ appear first.

Gender
Male
Floor
Regular 100

US Chess record as of Sep 14, 2026

Rating format

Regular rating

1,2260 since Sep 2026

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

Oct 20261,226 Regular
Dec 2025: 1226Jan 2026: 1226Feb 2026: 1226Mar 2026: 1226Apr 2026: 1226May 2026: 1226Jun 2026: 1226Jul 2026: 1226Aug 2026: 1226Sep 2026: 1226Oct 2026: 1226
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11 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

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

#26,630of 82,596 rated members · higher than 67.7%

55,939 lower · 28 same rating · 26,629 higher · ties share a rank

New Jersey

#1,099of 3,069 rated members · higher than 64.1%

1,969 lower · 2 same rating · 1,098 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,968 within 100 points of 1,226 (this player included)

Player · 1,226
01,4502,900

1,200–1,249: 1,811 members (2.1%) · highlighted band is the player’s · dashed line is the target

68.7% below 1,250 (56,755 of 82,596; 67.7% below 1,226)

Percentile over time · United States

67.7% higher than · Oct 2026 · rank #26,630 of 82,596

Since Dec 2025
-0.2 pts

Dec 2025: higher than 67.9% (rank 25,973 of 81,102)Jan 2026: higher than 67.4% (rank 25,822 of 79,487)Feb 2026: higher than 67.7% (rank 27,021 of 83,940)Mar 2026: higher than 67.4% (rank 26,221 of 80,605)Apr 2026: higher than 67.5% (rank 26,190 of 80,831)May 2026: higher than 67.6% (rank 26,287 of 81,236)Jun 2026: higher than 68.1% (rank 26,522 of 83,290)Jul 2026: higher than 68.3% (rank 26,167 of 82,736)Aug 2026: higher than 68.3% (rank 26,289 of 83,080)Sep 2026: higher than 68.2% (rank 26,558 of 83,635)Oct 2026: higher than 67.7% (rank 26,630 of 82,596)
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 New Jersey 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 Hawryluk, William J
MonthRegular
Oct 20261,226no change
Sep 20261,226no change
Aug 20261,226no change
Jul 20261,226no change
Jun 20261,226no change
May 20261,226no change
Apr 20261,226no change
Mar 20261,226no change
Feb 20261,226no change
Jan 20261,226no change
Dec 20251,226
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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.