USCF player statistics

Meller, Mack

USCF 13556314KentuckyUpdated: Nov 2026

US Chess membership expired on December 31, 2023. Published rating history is still shown below.

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Rating format

Regular rating

1,6140 since Oct 2026

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

Nov 20261,614 Regular
Dec 2025: 1614Jan 2026: 1614Feb 2026: 1614Mar 2026: 1614Apr 2026: 1614May 2026: 1614Jun 2026: 1614Jul 2026: 1614Aug 2026: 1614Sep 2026: 1614Oct 2026: 1614Nov 2026: 1614
Dec 2025Nov 2026
12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • +62 Quick vs Regular

    No national baseline for this rating band yet.

  • +9 Blitz vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
11 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Published ratings by month

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

Monthly USCF ratings for Meller, Mack
MonthRegularQuickBlitz
Nov 20261,614no change1,676no change1,623 Pno change · 12 games
Oct 20261,614no change1,676no change1,623 Pno change · 12 games
Sep 20261,614no change1,676no change1,623 Pno change · 12 games
Aug 20261,614no change1,676no change1,623 Pno change · 12 games
Jul 20261,614no change1,676no change1,623 Pno change · 12 games
Jun 20261,614no change1,676no change1,623 Pno change · 12 games
May 20261,614no change1,676no change1,623 Pno change · 12 games
Apr 20261,614no change1,676no change1,623 Pno change · 12 games
Mar 20261,614no change1,676no change1,623 Pno change · 12 games
Feb 20261,614no change1,676no change1,623 Pno change · 12 games
Jan 20261,614no change1,676no change1,623 Pno change · 12 games
Dec 20251,6141,6761,623 P12 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.