USCF player statistics

Pilling, Aleksei Jacques Rolf

USCF 30026896VirginiaUpdated: Oct 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#16,161 national · #529 in state
Floor
Regular 1,300 · Quick 150 · Online Regular 100 · Online Quick 100 · Online Blitz 100
Rated games
Online Quick 12 · Online Blitz 17

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,553+179 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 20261,553 Regular
Dec 2025: 815Jan 2026: 911Feb 2026: 911Mar 2026: 911Apr 2026: 1100May 2026: 1100Jun 2026: 1100Jul 2026: 1100Aug 2026: 1220Sep 2026: 1374Oct 2026: 1553
Dec 2025Oct 2026
11 updates in this window · +738 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -282 Quick vs Regular

    Typical for 1,500–1,599 regular players: -106 (middle half -187 to -48, 2,101 established members). This gap is below the typical range.

  • -1,036 Online Regular vs Regular

    Typical for 1,500–1,599 regular players: -356 (middle half -507 to -212, 245 established members). This gap is below the typical range.

  • -1,116 Online Quick vs Regular (provisional)

    Typical for 1,500–1,599 regular players: -267 (middle half -498 to -104, 253 established members). This gap is below the typical range.

  • -1,089 Online Blitz vs Regular (provisional)

    Typical for 1,500–1,599 regular players: -74 (middle half -210 to +56, 187 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+189
Mar 2026 to Apr 2026
Biggest drop
—
No drop between published updates yet
Longest rise
3 updates
+453 from Jul 2026 to Oct 2026
Updates that moved
5 of 10
Latest +179, Sep 2026 to Oct 2026
Typical move
±74
Mean absolute change; spread ±82.1

Regular rating in context

Oct 2026 update

United States

#15,387of 82,596 rated members · higher than 81.3%

67,187 lower · 23 same rating · 15,386 higher · ties share a rank

Virginia

#526of 2,606 rated members · higher than 79.8%

2,080 lower · 1 same rating · 525 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,790 within 100 points of 1,553 (this player included)

Player · 1,553
01,4502,900

1,550–1,599: 1,488 members (1.8%) · highlighted band is the player’s · dashed line is the target

83% below 1,600 (68,582 of 82,596; 81.3% below 1,553)

Percentile over time · United States

81.3% higher than · Oct 2026 · rank #15,387 of 82,596

Since Dec 2025
+32.7 pts

Dec 2025: higher than 48.6% (rank 41,558 of 81,102)Jan 2026: higher than 53.3% (rank 37,072 of 79,487)Feb 2026: higher than 53.4% (rank 39,053 of 83,940)Mar 2026: higher than 53.1% (rank 37,742 of 80,605)Apr 2026: higher than 62.2% (rank 30,517 of 80,831)May 2026: higher than 62.1% (rank 30,686 of 81,236)Jun 2026: higher than 62.7% (rank 30,996 of 83,290)Jul 2026: higher than 62.9% (rank 30,614 of 82,736)Aug 2026: higher than 68% (rank 26,483 of 83,080)Sep 2026: higher than 74.1% (rank 21,548 of 83,635)Oct 2026: higher than 81.3% (rank 15,387 of 82,596)
Dec 2025Oct 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 Oct 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 Virginia 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 Pilling, Aleksei Jacques Rolf
MonthRegularQuickOnline RegularOnline QuickOnline Blitz
Oct 20261,553+1791,271+54517no change437 Pno change · 12 games464 Pno change · 17 games
Sep 20261,374+1541,217+426517no change437 Pno change · 12 games464 Pno change · 17 games
Aug 20261,220+120791 Pno change · 24 games517no change437 Pno change · 12 games464 Pno change · 17 games
Jul 20261,100no change791 Pno change · 24 games517no change437 Pno change · 12 games464 Pno change · 17 games
Jun 20261,100no change791 Pno change · 24 games517no change437 Pno change · 12 games464 Pno change · 17 games
May 20261,100no change791 Pno change · 24 games517no change437 Pno change · 12 games464 Pno change · 17 games
Apr 20261,100+189791 Pno change · 24 games517no change437 Pno change · 12 games464 Pno change · 17 games
Mar 2026911no change791 Pno change · 24 games517no change437 Pno change · 12 games464 Pno change · 17 games
Feb 2026911no change791 Pno change · 24 games517no change437 Pno change · 12 games464 Pno change · 17 games
Jan 2026911+96791 P+164 · 24 games517no change437 Pno change · 12 games464 Pno change · 17 games
Dec 2025815627 P20 games517437 P12 games464 P17 games

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.