USCF player statistics

Zhang, Mulan Jiemin

USCF 16740928MichiganUpdated: Nov 2026

US Chess membership expired on June 30, 2026. Published rating history is still shown below.

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Rating format

Regular rating

2,0780 since Oct 2026

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

Nov 20262,078 Regular
Dec 2025: 2076Jan 2026: 2076Feb 2026: 2076Mar 2026: 2078Apr 2026: 2078May 2026: 2078Jun 2026: 2078Jul 2026: 2078Aug 2026: 2078Sep 2026: 2078Oct 2026: 2078Nov 2026: 2078
Dec 2025Nov 2026
12 updates in this window · +2 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -431 Quick vs Regular

    No national baseline for this rating band yet.

  • -400 Blitz vs Regular

    No national baseline for this rating band yet.

  • -489 Online Regular vs Regular

    No national baseline for this rating band yet.

  • -342 Online Quick vs Regular

    No national baseline for this rating band yet.

  • -64 Online Blitz vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+2
Feb 2026 to Mar 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+2 from Feb 2026 to Mar 2026
Current run
8 updates
Unchanged since Mar 2026
Typical move
±0
Mean absolute change; spread ±0.6

Published ratings by month

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

Monthly USCF ratings for Zhang, Mulan Jiemin
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Nov 20262,078no change1,647no change1,678no change1,589no change1,736no change2,014no change
Oct 20262,078no change1,647no change1,678no change1,589no change1,736no change2,014no change
Sep 20262,078no change1,647no change1,678no change1,589no change1,736no change2,014no change
Aug 20262,078no change1,647no change1,678no change1,589no change1,736no change2,014no change
Jul 20262,078no change1,647no change1,678no change1,589no change1,736no change2,014no change
Jun 20262,078no change1,647no change1,678no change1,589no change1,736no change2,014no change
May 20262,078no change1,647no change1,678no change1,589no change1,736no change2,014no change
Apr 20262,078no change1,647no change1,678no change1,589no change1,736no change2,014-19
Mar 20262,078+21,647+1171,678no change1,589no change1,736no change2,033no change
Feb 20262,076no change1,530no change1,678no change1,589no change1,736no change2,033no change
Jan 20262,076no change1,530no change1,678no change1,589no change1,736no change2,033no change
Dec 20252,0761,5301,6781,5891,7362,033
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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.