USCF player statistics

Aarons, Ian Lawrence

USCF 13006684New MexicoUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#26,869 national · #172 in state
Floor
Regular 131 · Quick 120

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,0200 since Oct 2026

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

Nov 20261,020 Regular
Dec 2025: 799Jan 2026: 799Feb 2026: 1020Mar 2026: 1020Apr 2026: 1020May 2026: 1020Jun 2026: 1020Jul 2026: 1020Aug 2026: 1020Sep 2026: 1020Oct 2026: 1020Nov 2026: 1020
Dec 2025Nov 2026
12 updates in this window · +221 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

  • -263 Quick vs Regular

    Typical for 1,000–1,099 regular players: -25 (middle half -60 to -1, 2,209 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+221
Jan 2026 to Feb 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+221 from Jan 2026 to Feb 2026
Current run
9 updates
Unchanged since Feb 2026
Typical move
±20
Mean absolute change; spread ±66.6

Regular rating in context

Nov 2026 update

United States

#34,349of 83,032 rated members · higher than 58.5%

48,649 lower · 35 same rating · 34,348 higher · ties share a rank

New Mexico

#252of 448 rated members · higher than 43.5%

195 lower · 2 same rating · 251 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,887 within 100 points of 1,020 (this player included)

Player · 1,020
01,4252,850

1,000–1,049: 1,923 members (2.3%) · highlighted band is the player’s · dashed line is the target

59.9% below 1,050 (49,776 of 83,032; 58.5% below 1,020)

Percentile over time · United States

58.5% higher than · Nov 2026 · rank #34,349 of 83,032

Since Dec 2025
+10.8 pts

Dec 2025: higher than 47.7% (rank 42,307 of 81,102)Jan 2026: higher than 47.2% (rank 41,858 of 79,487)Feb 2026: higher than 58.7% (rank 34,538 of 83,940)Mar 2026: higher than 58.3% (rank 33,497 of 80,605)Apr 2026: higher than 58.5% (rank 33,483 of 80,831)May 2026: higher than 58.4% (rank 33,721 of 81,236)Jun 2026: higher than 59% (rank 34,052 of 83,290)Jul 2026: higher than 59.3% (rank 33,625 of 82,736)Aug 2026: higher than 59.2% (rank 33,806 of 83,080)Sep 2026: higher than 59.2% (rank 34,076 of 83,635)Oct 2026: higher than 58.6% (rank 34,109 of 82,596)Nov 2026: higher than 58.5% (rank 34,349 of 83,032)
Dec 2025Nov 2026
Each month against that month’s active pool, so pool growth and rating drift both count.
How these comparisons are calculated

Chess67 calculations from the Nov 2026 monthly rating update, using the same population as the USCF statistics pages: US members classified as active in the published monthly records, excluding lifetime-coded records, provisional ratings included. Ties share a rank; “lower” is strictly lower; national and state groups overlap. The target explorer keeps the population fixed, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.

United States statistics New Mexico statistics

Published ratings by month

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

Monthly USCF ratings for Aarons, Ian Lawrence
MonthRegularQuick
Nov 20261,020no change757no change
Oct 20261,020no change757no change
Sep 20261,020no change757no change
Aug 20261,020no change757no change
Jul 20261,020no change757no change
Jun 20261,020no change757no change
May 20261,020no change757no change
Apr 20261,020no change757no change
Mar 20261,020no change757no change
Feb 20261,020+221757no change
Jan 2026799no change757no change
Dec 2025799757

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.