USCF player statistics

Lopez, Azrael Mateo

USCF 15939932TexasUpdated: 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

1,145+162 since Oct 2026

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

Nov 20261,145 Regular
Dec 2025: 1075Jan 2026: 1171Feb 2026: 1171Mar 2026: 1171Apr 2026: 1100May 2026: 984Jun 2026: 984Jul 2026: 984Aug 2026: 983Sep 2026: 983Oct 2026: 983Nov 2026: 1145
Dec 2025Nov 2026
12 updates in this window · +70 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • +71 Quick vs Regular

    No national baseline for this rating band yet.

  • +170 Online Regular vs Regular

    No national baseline for this rating band yet.

  • -80 Online Quick vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+162
Oct 2026 to Nov 2026
Biggest drop
-116
Apr 2026 to May 2026
Longest rise
1 update
+162 from Oct 2026 to Nov 2026
Updates that moved
5 of 11
Latest +162, Oct 2026 to Nov 2026
Typical move
±41
Mean absolute change; spread ±73.2

Published ratings by month

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

Monthly USCF ratings for Lopez, Azrael Mateo
MonthRegularQuickOnline RegularOnline Quick
Nov 20261,145+1621,216+1241,315no change1,065no change
Oct 2026983no change1,092no change1,315no change1,065no change
Sep 2026983no change1,092no change1,315no change1,065no change
Aug 2026983-11,092no change1,315no change1,065no change
Jul 2026984no change1,092no change1,315no change1,065no change
Jun 2026984no change1,092no change1,315no change1,065no change
May 2026984-1161,092no change1,315no change1,065no change
Apr 20261,100-711,092-1131,315no change1,065no change
Mar 20261,171no change1,205no change1,315no change1,065no change
Feb 20261,171no change1,205no change1,315no change1,065no change
Jan 20261,171+961,205+991,315no change1,065no change
Dec 20251,0751,1061,3151,065
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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.