USCF player statistics

Heath, Derek

USCF 16488212WashingtonUpdated: 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

2,2080 since Sep 2026

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

Oct 20262,208 Regular
Dec 2025: 2162Jan 2026: 2162Feb 2026: 2201Mar 2026: 2201Apr 2026: 2201May 2026: 2208Jun 2026: 2208Jul 2026: 2208Aug 2026: 2208Sep 2026: 2208Oct 2026: 2208
Dec 2025Oct 2026
11 updates in this window · +46 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -581 Quick vs Regular

    No national baseline for this rating band yet.

  • -359 Blitz vs Regular

    No national baseline for this rating band yet.

  • -585 Online Regular vs Regular

    No national baseline for this rating band yet.

  • -654 Online Quick vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+39
Jan 2026 to Feb 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+39 from Jan 2026 to Feb 2026
Current run
5 updates
Unchanged since May 2026
Typical move
±5
Mean absolute change; spread ±12.3

Published ratings by month

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

Monthly USCF ratings for Heath, Derek
MonthRegularQuickBlitzOnline RegularOnline Quick
Oct 20262,208no change1,627no change1,849+71,623no change1,554 Pno change · 17 games
Sep 20262,208no change1,627no change1,842no change1,623no change1,554 Pno change · 17 games
Aug 20262,208no change1,627no change1,842no change1,623no change1,554 Pno change · 17 games
Jul 20262,208no change1,627no change1,842no change1,623no change1,554 Pno change · 17 games
Jun 20262,208no change1,627no change1,842no change1,623no change1,554 Pno change · 17 games
May 20262,208+71,627no change1,842no change1,623no change1,554 Pno change · 17 games
Apr 20262,201no change1,627no change1,842no change1,623no change1,554 Pno change · 17 games
Mar 20262,201no change1,627no change1,842no change1,623no change1,554 Pno change · 17 games
Feb 20262,201+391,627no change1,842-51,623no change1,554 Pno change · 17 games
Jan 20262,162no change1,627no change1,847 Pno change · 18 games1,623no change1,554 Pno change · 17 games
Dec 20252,1621,6271,847 P18 games1,6231,554 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.