USCF player statistics

Pi, Lianna

USCF 15226307New YorkUpdated: Nov 2026

US Chess membership expired on December 31, 2024. Published rating history is still shown below.

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Rating format

Regular rating

9250 since Oct 2026

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

Nov 2026925 Regular
Dec 2025: 925Jan 2026: 925Feb 2026: 925Mar 2026: 925Apr 2026: 925May 2026: 925Jun 2026: 925Jul 2026: 925Aug 2026: 925Sep 2026: 925Oct 2026: 925Nov 2026: 925
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12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -19 Quick 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
—
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

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Pi, Lianna
MonthRegularQuick
Nov 2026925no change906no change
Oct 2026925no change906no change
Sep 2026925no change906no change
Aug 2026925no change906no change
Jul 2026925no change906no change
Jun 2026925no change906no change
May 2026925no change906no change
Apr 2026925no change906no change
Mar 2026925no change906no change
Feb 2026925no change906no change
Jan 2026925no change906no change
Dec 2025925906
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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.