USCF player statistics

Feng, Aaron

USCF 16574398CaliforniaUpdated: Nov 2026

US Chess membership expired on February 28, 2025. Published rating history is still shown below.

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Rating format

Regular rating

1,6330 since Oct 2026

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

Nov 20261,633 Regular
Dec 2025: 1632Jan 2026: 1632Feb 2026: 1632Mar 2026: 1632Apr 2026: 1632May 2026: 1632Jun 2026: 1632Jul 2026: 1632Aug 2026: 1632Sep 2026: 1633Oct 2026: 1633Nov 2026: 1633
Dec 2025Nov 2026
12 updates in this window · +1 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -387 Quick vs Regular

    No national baseline for this rating band yet.

  • -209 Blitz vs Regular (provisional)

    No national baseline for this rating band yet.

  • -397 Online Regular vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+1
Aug 2026 to Sep 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+1 from Aug 2026 to Sep 2026
Current run
2 updates
Unchanged since Sep 2026
Typical move
±0
Mean absolute change; spread ±0.3

Published ratings by month

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

Monthly USCF ratings for Feng, Aaron
MonthRegularQuickBlitzOnline Regular
Nov 20261,633no change1,246no change1,424 Pno change · 20 games1,236no change
Oct 20261,633no change1,246no change1,424 Pno change · 20 games1,236no change
Sep 20261,633+11,246no change1,424 Pno change · 20 games1,236no change
Aug 20261,632no change1,246no change1,424 Pno change · 20 games1,236no change
Jul 20261,632no change1,246no change1,424 Pno change · 20 games1,236no change
Jun 20261,632no change1,246no change1,424 Pno change · 20 games1,236no change
May 20261,632no change1,246no change1,424 Pno change · 20 games1,236no change
Apr 20261,632no change1,246no change1,424 Pno change · 20 games1,236no change
Mar 20261,632no change1,246no change1,424 Pno change · 20 games1,236no change
Feb 20261,632no change1,246no change1,424 Pno change · 20 games1,236no change
Jan 20261,632no change1,246no change1,424 Pno change · 20 games1,236no change
Dec 20251,6321,2461,424 P20 games1,236
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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.