USCF player statistics

Chairez, Rafael

USCF 15366297TexasUpdated: Nov 2026

US Chess membership expired on November 30, 2023. 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 TX appear first.

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

Regular rating

5400 since Oct 2026

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

Nov 2026540 Regular
Dec 2025: 540Jan 2026: 540Feb 2026: 540Mar 2026: 540Apr 2026: 540May 2026: 540Jun 2026: 540Jul 2026: 540Aug 2026: 540Sep 2026: 540Oct 2026: 540Nov 2026: 540
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12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +8 Quick vs Regular

    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 Chairez, Rafael
MonthRegularQuick
Nov 2026540no change548no change
Oct 2026540no change548no change
Sep 2026540no change548no change
Aug 2026540no change548no change
Jul 2026540no change548no change
Jun 2026540no change548no change
May 2026540no change548no change
Apr 2026540no change548no change
Mar 2026540no change548no change
Feb 2026540no change548no change
Jan 2026540no change548no change
Dec 2025540548
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.