USCF player statistics

Song, Edward

USCF 13994740MichiganUpdated: Oct 2026

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

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Rating format

Regular rating

2,481+8 since Sep 2026

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

Oct 20262,481 Regular
Dec 2025: 2479Jan 2026: 2477Feb 2026: 2477Mar 2026: 2477Apr 2026: 2477May 2026: 2485Jun 2026: 2485Jul 2026: 2487Aug 2026: 2495Sep 2026: 2473Oct 2026: 2481
Dec 2025Oct 2026
11 updates in this window · +2 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -460 Quick vs Regular

    No national baseline for this rating band yet.

  • -162 Blitz vs Regular

    No national baseline for this rating band yet.

  • -57 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
+8
Apr 2026 to May 2026
Biggest drop
-22
Aug 2026 to Sep 2026
Longest rise
2 updates
+10 from Jun 2026 to Aug 2026
Updates that moved
6 of 10
Latest +8, Sep 2026 to Oct 2026
Typical move
±5
Mean absolute change; spread ±8.7

Published ratings by month

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

Monthly USCF ratings for Song, Edward
MonthRegularQuickBlitzOnline Blitz
Oct 20262,481+82,021no change2,319no change2,424 Pno change · 17 games
Sep 20262,473-222,021no change2,319no change2,424 Pno change · 17 games
Aug 20262,495+82,021no change2,319no change2,424 Pno change · 17 games
Jul 20262,487+22,021no change2,319no change2,424 Pno change · 17 games
Jun 20262,485no change2,021no change2,319no change2,424 Pno change · 17 games
May 20262,485+82,021no change2,319no change2,424 Pno change · 17 games
Apr 20262,477no change2,021no change2,319no change2,424 Pno change · 17 games
Mar 20262,477no change2,021no change2,319no change2,424 Pno change · 17 games
Feb 20262,477no change2,021no change2,319no change2,424 Pno change · 17 games
Jan 20262,477-22,021no change2,319no change2,424 Pno change · 17 games
Dec 20252,4792,0212,3192,424 P17 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.