USCF player statistics

Cassidy, Liam

USCF 15249913PennsylvaniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#7,210 national · #271 in state
Floor
Regular 1,500 · Quick 1,300 · Blitz 100 · Online Regular 100
Rated games
Blitz 20 · Online Regular 14

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,7260 since Oct 2026

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

Nov 20261,726 Regular
Dec 2025: 1578Jan 2026: 1678Feb 2026: 1679Mar 2026: 1679Apr 2026: 1679May 2026: 1679Jun 2026: 1726Jul 2026: 1726Aug 2026: 1726Sep 2026: 1726Oct 2026: 1726Nov 2026: 1726
Dec 2025Nov 2026
12 updates in this window · +148 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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.

Other formats against Regular

  • -185 Quick vs Regular

    Typical for 1,700–1,799 regular players: -125 (middle half -210 to -72, 1,916 established members). This gap is within the typical range.

  • -448 Blitz vs Regular (provisional)

    Typical for 1,700–1,799 regular players: -218 (middle half -343 to -100, 926 established members). This gap is below the typical range.

  • -283 Online Regular vs Regular (provisional)

    Typical for 1,700–1,799 regular players: -444 (middle half -616 to -254, 252 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+100
Dec 2025 to Jan 2026
Biggest drop
—
No drop between published updates yet
Longest rise
2 updates
+101 from Dec 2025 to Feb 2026
Current run
5 updates
Unchanged since Jun 2026
Typical move
±13
Mean absolute change; spread ±32

Regular rating in context

Nov 2026 update

United States

#9,698of 83,032 rated members · higher than 88.2%

73,309 lower · 26 same rating · 9,697 higher · ties share a rank

Pennsylvania

#387of 2,576 rated members · higher than 84.9%

2,189 lower · 1 same rating · 386 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,097 within 100 points of 1,726 (this player included)

Player · 1,726
01,4252,850

1,700–1,749: 1,646 members (1.9%) · highlighted band is the player’s · dashed line is the target

89% below 1,750 (73,935 of 83,032; 88.2% below 1,726)

Percentile over time · United States

88.2% higher than · Nov 2026 · rank #9,698 of 83,032

Since Dec 2025
+5.9 pts

Dec 2025: higher than 82.3% (rank 14,309 of 81,102)Jan 2026: higher than 86.1% (rank 11,019 of 79,487)Feb 2026: higher than 86.3% (rank 11,442 of 83,940)Mar 2026: higher than 86.1% (rank 11,111 of 80,605)Apr 2026: higher than 86.2% (rank 11,071 of 80,831)May 2026: higher than 86.2% (rank 11,135 of 81,236)Jun 2026: higher than 88.4% (rank 9,601 of 83,290)Jul 2026: higher than 88.4% (rank 9,543 of 82,736)Aug 2026: higher than 88.4% (rank 9,567 of 83,080)Sep 2026: higher than 88.4% (rank 9,612 of 83,635)Oct 2026: higher than 88.2% (rank 9,645 of 82,596)Nov 2026: higher than 88.2% (rank 9,698 of 83,032)
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 Cassidy, Liam
MonthRegularQuickBlitzOnline Regular
Nov 20261,726no change1,541no change1,278 Pno change · 20 games1,443 Pno change · 14 games
Oct 20261,726no change1,541no change1,278 Pno change · 20 games1,443 Pno change · 14 games
Sep 20261,726no change1,541no change1,278 Pno change · 20 games1,443 Pno change · 14 games
Aug 20261,726no change1,541no change1,278 Pno change · 20 games1,443 Pno change · 14 games
Jul 20261,726no change1,541no change1,278 Pno change · 20 games1,443 Pno change · 14 games
Jun 20261,726+471,541+561,278 Pno change · 20 games1,443 Pno change · 14 games
May 20261,679no change1,485no change1,278 Pno change · 20 games1,443 Pno change · 14 games
Apr 20261,679no change1,485no change1,278 Pno change · 20 games1,443 Pno change · 14 games
Mar 20261,679no change1,485no change1,278 Pno change · 20 games1,443 Pno change · 14 games
Feb 20261,679+11,485+11,278 Pno change · 20 games1,443 Pno change · 14 games
Jan 20261,678+1001,484+1361,278 Pno change · 20 games1,443 Pno change · 14 games
Dec 20251,5781,3481,278 P20 games1,443 P14 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.