USCF player statistics

Bluffstone, Ari

USCF 15141862New YorkUpdated: Nov 2026

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

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Rating format

Regular rating

1,9160 since Oct 2026

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

Nov 20261,916 Regular
Dec 2025: 1930Jan 2026: 1930Feb 2026: 1930Mar 2026: 1930Apr 2026: 1930May 2026: 1930Jun 2026: 1916Jul 2026: 1916Aug 2026: 1916Sep 2026: 1916Oct 2026: 1916Nov 2026: 1916
Dec 2025Nov 2026
12 updates in this window · -14 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -306 Quick vs Regular

    No national baseline for this rating band yet.

  • -169 Blitz vs Regular (provisional)

    No national baseline for this rating band yet.

  • -206 Online Regular 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
-14
May 2026 to Jun 2026
Longest rise
—
No consecutive gains yet
Current run
5 updates
Unchanged since Jun 2026
Typical move
±1
Mean absolute change; spread ±4.2

Published ratings by month

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

Monthly USCF ratings for Bluffstone, Ari
MonthRegularQuickBlitzOnline Regular
Nov 20261,916no change1,610no change1,747 Pno change · 15 games1,710 Pno change · 14 games
Oct 20261,916no change1,610no change1,747 Pno change · 15 games1,710 Pno change · 14 games
Sep 20261,916no change1,610no change1,747 Pno change · 15 games1,710 Pno change · 14 games
Aug 20261,916no change1,610no change1,747 Pno change · 15 games1,710 Pno change · 14 games
Jul 20261,916no change1,610no change1,747 Pno change · 15 games1,710 Pno change · 14 games
Jun 20261,916-141,610+571,747 Pno change · 15 games1,710 Pno change · 14 games
May 20261,930no change1,553no change1,747 Pno change · 15 games1,710 Pno change · 14 games
Apr 20261,930no change1,553no change1,747 P-1 · 15 games1,710 Pno change · 14 games
Mar 20261,930no change1,553no change1,748 Pno change · 15 games1,710 Pno change · 14 games
Feb 20261,930no change1,553no change1,748 P15 games1,710 Pno change · 14 games
Jan 20261,930no change1,553no change—1,710 Pno change · 14 games
Dec 20251,9301,553—1,710 P14 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.