USCF player statistics

Uan-Zo-Li, Sean A

USCF 14644498OregonUpdated: Nov 2026

US Chess membership expired on February 28, 2026. Published rating history is still shown below.

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Rating format

Regular rating

1,7640 since Oct 2026

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

Nov 20261,764 Regular
Dec 2025: 1764Jan 2026: 1764Feb 2026: 1764Mar 2026: 1764Apr 2026: 1764May 2026: 1764Jun 2026: 1764Jul 2026: 1764Aug 2026: 1764Sep 2026: 1764Oct 2026: 1764Nov 2026: 1764
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12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -168 Quick vs Regular

    No national baseline for this rating band yet.

  • -315 Blitz vs Regular

    No national baseline for this rating band yet.

  • +115 Online Regular vs Regular (provisional)

    No national baseline for this rating band yet.

  • -248 Online Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • -180 Online Blitz vs Regular (provisional)

    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 Uan-Zo-Li, Sean A
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Nov 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
Oct 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
Sep 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
Aug 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
Jul 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
Jun 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
May 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
Apr 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
Mar 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
Feb 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
Jan 20261,764no change1,596no change1,449no change1,879 Pno change · 16 games1,516 Pno change · 11 games1,584 Pno change · 15 games
Dec 20251,7641,5961,4491,879 P16 games1,516 P11 games1,584 P15 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.