USCF player statistics

Feng, Eric Z

USCF 15742464MassachusettsUpdated: Oct 2026

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

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Rating format

Regular rating

2,3370 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 20262,337 Regular
Dec 2025: 2285Jan 2026: 2285Feb 2026: 2327Mar 2026: 2330Apr 2026: 2330May 2026: 2337Jun 2026: 2337Jul 2026: 2338Aug 2026: 2337Sep 2026: 2337Oct 2026: 2337
Dec 2025Oct 2026
11 updates in this window · +52 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -347 Quick vs Regular

    No national baseline for this rating band yet.

  • -77 Blitz vs Regular

    No national baseline for this rating band yet.

  • -393 Online Regular vs Regular

    No national baseline for this rating band yet.

  • -450 Online Quick vs Regular

    No national baseline for this rating band yet.

  • -455 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
+42
Jan 2026 to Feb 2026
Biggest drop
-1
Jul 2026 to Aug 2026
Longest rise
2 updates
+45 from Jan 2026 to Mar 2026
Current run
2 updates
Unchanged since Aug 2026
Typical move
±5
Mean absolute change; spread ±13.1

Published ratings by month

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

Monthly USCF ratings for Feng, Eric Z
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Oct 20262,337no change1,990no change2,260no change1,944no change1,887no change1,882 Pno change · 16 games
Sep 20262,337no change1,990no change2,260no change1,944no change1,887no change1,882 Pno change · 16 games
Aug 20262,337-11,990no change2,260+41,944no change1,887no change1,882 Pno change · 16 games
Jul 20262,338+11,990no change2,256no change1,944no change1,887no change1,882 Pno change · 16 games
Jun 20262,337no change1,990no change2,256no change1,944no change1,887no change1,882 Pno change · 16 games
May 20262,337+71,990+382,256no change1,944no change1,887no change1,882 Pno change · 16 games
Apr 20262,330no change1,952no change2,256no change1,944no change1,887no change1,882 Pno change · 16 games
Mar 20262,330+31,952no change2,256no change1,944no change1,887no change1,882 Pno change · 16 games
Feb 20262,327+421,952no change2,256+161,944no change1,887no change1,882 Pno change · 16 games
Jan 20262,285no change1,952+102,240no change1,944no change1,887no change1,882 Pno change · 16 games
Dec 20252,2851,9422,2401,9441,8871,882 P16 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.