USCF player statistics

Espinoza, Omar

USCF 16343122ArizonaUpdated: Nov 2026

US Chess membership expired on May 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 AZ appear first.

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

Regular rating

1,7730 since Oct 2026

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

Nov 20261,773 Regular
Dec 2025: 1769Jan 2026: 1768Feb 2026: 1768Mar 2026: 1768Apr 2026: 1773May 2026: 1773Jun 2026: 1773Jul 2026: 1773Aug 2026: 1773Sep 2026: 1773Oct 2026: 1773Nov 2026: 1773
Dec 2025Nov 2026
12 updates in this window · +4 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -111 Quick vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+5
Mar 2026 to Apr 2026
Biggest drop
-1
Dec 2025 to Jan 2026
Longest rise
1 update
+5 from Mar 2026 to Apr 2026
Current run
7 updates
Unchanged since Apr 2026
Typical move
±1
Mean absolute change; spread ±1.6

Published ratings by month

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

Monthly USCF ratings for Espinoza, Omar
MonthRegularQuick
Nov 20261,773no change1,662-1
Oct 20261,773no change1,663no change
Sep 20261,773no change1,663no change
Aug 20261,773no change1,663no change
Jul 20261,773no change1,663no change
Jun 20261,773no change1,663+1
May 20261,773no change1,662no change
Apr 20261,773+51,662no change
Mar 20261,768no change1,662no change
Feb 20261,768no change1,662no change
Jan 20261,768-11,662-1
Dec 20251,7691,663
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.