USCF player statistics

Samajpati, Aaron

USCF 16612583CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#7,385 national · #527 in state
Floor
Regular 1,500 · Quick 1,300 · Blitz 111
Rated games
Blitz 18

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,706-12 since Oct 2026

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

Nov 20261,706 Regular
Dec 2025: 1669Jan 2026: 1669Feb 2026: 1609Mar 2026: 1609Apr 2026: 1608May 2026: 1608Jun 2026: 1608Jul 2026: 1608Aug 2026: 1696Sep 2026: 1718Oct 2026: 1718Nov 2026: 1706
Dec 2025Nov 2026
12 updates in this window · +37 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -214 Quick vs Regular

    Typical for 1,700–1,799 regular players: -125 (middle half -210 to -72, 1,916 established members). This gap is below the typical range.

  • -222 Blitz vs Regular (provisional)

    Typical for 1,700–1,799 regular players: -218 (middle half -343 to -100, 926 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+88
Jul 2026 to Aug 2026
Biggest drop
-60
Jan 2026 to Feb 2026
Longest rise
2 updates
+110 from Jul 2026 to Sep 2026
Updates that moved
5 of 11
Latest -12, Oct 2026 to Nov 2026
Typical move
±17
Mean absolute change; spread ±34.4

Regular rating in context

Nov 2026 update

United States

#10,299of 83,032 rated members · higher than 87.5%

72,694 lower · 40 same rating · 10,298 higher · ties share a rank

California

#1,377of 9,288 rated members · higher than 85.1%

7,906 lower · 6 same rating · 1,376 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,263 within 100 points of 1,706 (this player included)

Player · 1,706
01,4252,850

1,700–1,749: 1,646 members (1.9%) · highlighted band is the player’s · dashed line is the target

89% below 1,750 (73,935 of 83,032; 87.5% below 1,706)

Percentile over time · United States

87.5% higher than · Nov 2026 · rank #10,299 of 83,032

Since Dec 2025
+1.6 pts

Dec 2025: higher than 85.9% (rank 11,365 of 81,102)Jan 2026: higher than 85.8% (rank 11,262 of 79,487)Feb 2026: higher than 83.7% (rank 13,602 of 83,940)Mar 2026: higher than 83.5% (rank 13,228 of 80,605)Apr 2026: higher than 83.5% (rank 13,235 of 80,831)May 2026: higher than 83.5% (rank 13,296 of 81,236)Jun 2026: higher than 83.9% (rank 13,332 of 83,290)Jul 2026: higher than 83.9% (rank 13,234 of 82,736)Aug 2026: higher than 87.1% (rank 10,688 of 83,080)Sep 2026: higher than 88.1% (rank 9,843 of 83,635)Oct 2026: higher than 87.9% (rank 9,883 of 82,596)Nov 2026: higher than 87.5% (rank 10,299 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 California 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 Samajpati, Aaron
MonthRegularQuickBlitz
Nov 20261,706-121,492+21,484 Pno change · 18 games
Oct 20261,718no change1,490no change1,484 Pno change · 18 games
Sep 20261,718+221,490-231,484 P18 games
Aug 20261,696+881,513+168—
Jul 20261,608no change1,345no change—
Jun 20261,608no change1,345no change—
May 20261,608no change1,345no change—
Apr 20261,608-11,345+2—
Mar 20261,609no change1,343no change—
Feb 20261,609-601,343-25—
Jan 20261,669no change1,368no change—
Dec 20251,6691,368—

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.