USCF player statistics

Liu, Andrew X

USCF 16340541MassachusettsUpdated: Nov 2026

US Chess membership expired on July 31, 2026. Published rating history is still shown below.

Join / Renew USCF
Official US Chess record

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

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.
Rating format

Regular rating

1,8090 since Oct 2026

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

Nov 20261,809 Regular
Dec 2025: 1876Jan 2026: 1826Feb 2026: 1826Mar 2026: 1830Apr 2026: 1800May 2026: 1809Jun 2026: 1809Jul 2026: 1809Aug 2026: 1809Sep 2026: 1809Oct 2026: 1809Nov 2026: 1809
Dec 2025Nov 2026
12 updates in this window · -67 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -234 Quick vs Regular

    No national baseline for this rating band yet.

  • -487 Online Regular vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+9
Apr 2026 to May 2026
Biggest drop
-50
Dec 2025 to Jan 2026
Longest rise
1 update
+9 from Apr 2026 to May 2026
Current run
6 updates
Unchanged since May 2026
Typical move
±8
Mean absolute change; spread ±17.6

Published ratings by month

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

Monthly USCF ratings for Liu, Andrew X
MonthRegularQuickOnline RegularOnline Quick
Nov 20261,809no change1,575no change1,322no change—
Oct 20261,809no change1,575no change1,322no change—
Sep 20261,809no change1,575no change1,322no change—
Aug 20261,809no change1,575no change1,322no change—
Jul 20261,809no change1,575no change1,322no change—
Jun 20261,809no change1,575no change1,322no change—
May 20261,809+91,575+111,322no change—
Apr 20261,800-301,564no change1,322no change—
Mar 20261,830+41,564no change1,322no change1,386no change
Feb 20261,826no change1,564no change1,322no change1,386no change
Jan 20261,826-501,564no change1,322no change1,386no change
Dec 20251,8761,5641,3221,386
Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse

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.