USCF player statistics

Hakobyan, Sos

USCF 14452712CaliforniaUpdated: Nov 2026

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

Join / Renew USCF
Official US Chess record

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in CA appear first.

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.
Rating format

Regular rating

1,7550 since Oct 2026

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

Nov 20261,755 Regular
Dec 2025: 1752Jan 2026: 1752Feb 2026: 1755Mar 2026: 1755Apr 2026: 1755May 2026: 1755Jun 2026: 1755Jul 2026: 1755Aug 2026: 1755Sep 2026: 1755Oct 2026: 1755Nov 2026: 1755
Dec 2025Nov 2026
12 updates in this window · +3 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -215 Quick vs Regular

    No national baseline for this rating band yet.

  • +22 Blitz vs Regular

    No national baseline for this rating band yet.

  • -41 Online Regular vs Regular

    No national baseline for this rating band yet.

  • -67 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
+3
Jan 2026 to Feb 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+3 from Jan 2026 to Feb 2026
Current run
9 updates
Unchanged since Feb 2026
Typical move
±0
Mean absolute change; spread ±0.9

Published ratings by month

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

Monthly USCF ratings for Hakobyan, Sos
MonthRegularQuickBlitzOnline RegularOnline Quick
Nov 20261,755no change1,540no change1,777no change1,714no change1,688 Pno change · 22 games
Oct 20261,755no change1,540no change1,777no change1,714no change1,688 Pno change · 22 games
Sep 20261,755no change1,540no change1,777no change1,714no change1,688 Pno change · 22 games
Aug 20261,755no change1,540no change1,777no change1,714no change1,688 Pno change · 22 games
Jul 20261,755no change1,540no change1,777no change1,714no change1,688 Pno change · 22 games
Jun 20261,755no change1,540no change1,777no change1,714no change1,688 Pno change · 22 games
May 20261,755no change1,540no change1,777no change1,714no change1,688 Pno change · 22 games
Apr 20261,755no change1,540no change1,777no change1,714no change1,688 Pno change · 22 games
Mar 20261,755no change1,540no change1,777no change1,714no change1,688 Pno change · 22 games
Feb 20261,755+31,540no change1,777no change1,714no change1,688 Pno change · 22 games
Jan 20261,752no change1,540no change1,777no change1,714no change1,688 Pno change · 22 games
Dec 20251,7521,5401,7771,7141,688 P22 games
Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse

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.