USCF player statistics

Xu, Jiemin

USCF 15765268IllinoisUpdated: Nov 2026

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

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Rating format

Regular rating

1,443

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

Nov 20261,443 provisional
Dec 2025: 1489 provisionalJan 2026: 1443 provisionalFeb 2026: 1443 provisionalMar 2026: 1443 provisionalApr 2026: 1443 provisionalMay 2026: 1443 provisionalJun 2026: 1444 provisionalJul 2026: 1444 provisionalAug 2026: 1443 provisionalSep 2026: 1443 provisionalOct 2026: 1443 provisionalNov 2026: 1443 provisional
Dec 2025Nov 2026
12 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -76 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • -165 Online Regular vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+1
May 2026 to Jun 2026
Biggest drop
-46
Dec 2025 to Jan 2026
Longest rise
1 update
+1 from May 2026 to Jun 2026
Current run
3 updates
Unchanged since Aug 2026
Typical move
±4
Mean absolute change; spread ±13.9

Published ratings by month

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

Monthly USCF ratings for Xu, Jiemin
MonthRegularQuickOnline Regular
Nov 20261,443 Pno change · 18 games1,367 Pno change · 17 games1,278 Pno change · 10 games
Oct 20261,443 Pno change · 18 games1,367 Pno change · 17 games1,278 Pno change · 10 games
Sep 20261,443 Pno change · 18 games1,367 Pno change · 17 games1,278 Pno change · 10 games
Aug 20261,443 P-1 · 18 games1,367 Pno change · 17 games1,278 Pno change · 10 games
Jul 20261,444 Pno change · 18 games1,367 Pno change · 17 games1,278 Pno change · 10 games
Jun 20261,444 P+1 · 18 games1,367 Pno change · 17 games1,278 Pno change · 10 games
May 20261,443 Pno change · 18 games1,367 Pno change · 17 games1,278 Pno change · 10 games
Apr 20261,443 Pno change · 18 games1,367 Pno change · 17 games1,278 Pno change · 10 games
Mar 20261,443 Pno change · 18 games1,367 Pno change · 17 games1,278 Pno change · 10 games
Feb 20261,443 Pno change · 18 games1,367 Pno change · 17 games1,278 Pno change · 10 games
Jan 20261,443 P-46 · 18 games1,367 P-85 · 17 games1,278 Pno change · 10 games
Dec 20251,489 P18 games1,452 P17 games1,278 P10 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.