USCF player statistics

Li, Aiden Linyuan

USCF 30387428IllinoisUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE title
C
FIDE
FIDE 39917487
US Chess reported rank
#726 national · #24 in state
Floor
Regular 2,000 · Quick 1,800 · Blitz 1,800 · Online Regular 1,300 · Online Quick 1,400 · Online Blitz 100
Rated games
Online Blitz 12

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,239+20 since Sep 2026

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

Oct 20262,239 Regular
Dec 2025: 2147Jan 2026: 2131Feb 2026: 2216Mar 2026: 2243Apr 2026: 2181May 2026: 2198Jun 2026: 2211Jul 2026: 2208Aug 2026: 2199Sep 2026: 2219Oct 2026: 2239
Dec 2025Oct 2026
11 updates in this window · +92 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -186 Quick vs Regular

    Typical for 2,200–2,299 regular players: -170 (middle half -248 to -94, 546 established members). This gap is within the typical range.

  • -220 Blitz vs Regular

    Typical for 2,200–2,299 regular players: -172 (middle half -283 to -91, 399 established members). This gap is within the typical range.

  • -653 Online Regular vs Regular

    Typical for 2,200–2,299 regular players: -357 (middle half -577 to -184, 146 established members). This gap is below the typical range.

  • -583 Online Quick vs Regular

    Typical for 2,200–2,299 regular players: -323 (middle half -580 to -160, 138 established members). This gap is below the typical range.

  • -806 Online Blitz vs Regular (provisional)

    Typical for 2,200–2,299 regular players: -231 (middle half -373 to -107, 122 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+85
Jan 2026 to Feb 2026
Biggest drop
-62
Mar 2026 to Apr 2026
Longest rise
2 updates
+112 from Jan 2026 to Mar 2026
Updates that moved
10 of 10
Latest +20, Sep 2026 to Oct 2026
Typical move
±27
Mean absolute change; spread ±37.4

Regular rating in context

Oct 2026 update

United States

#691of 82,596 rated members · higher than 99.1%

81,902 lower · 4 same rating · 690 higher · ties share a rank

Illinois

#22of 4,655 rated members · higher than 99.5%

4,633 lower · 1 same rating · 21 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 1,190 within 100 points of 2,239 (this player included)

Player · 2,239
01,4502,900

2,200–2,249: 483 members (0.5%) · highlighted band is the player’s · dashed line is the target

99.2% below 2,250 (81,949 of 82,596; 99.1% below 2,239)

Percentile over time · United States

99.1% higher than · Oct 2026 · rank #691 of 82,596

Since Dec 2025
+0.9 pts

Dec 2025: higher than 98.2% (rank 1,434 of 81,102)Jan 2026: higher than 98% (rank 1,536 of 79,487)Feb 2026: higher than 98.9% (rank 842 of 83,940)Mar 2026: higher than 99.1% (rank 670 of 80,605)Apr 2026: higher than 98.5% (rank 1,200 of 80,831)May 2026: higher than 98.6% (rank 1,106 of 81,236)Jun 2026: higher than 98.9% (rank 882 of 83,290)Jul 2026: higher than 98.9% (rank 895 of 82,736)Aug 2026: higher than 98.6% (rank 1,111 of 83,080)Sep 2026: higher than 99% (rank 821 of 83,635)Oct 2026: higher than 99.1% (rank 691 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 Illinois 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 Li, Aiden Linyuan
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Oct 20262,239+202,053no change2,019no change1,586no change1,656no change1,433 Pno change · 12 games
Sep 20262,219+202,053+172,019+91,586no change1,656no change1,433 Pno change · 12 games
Aug 20262,199-92,036no change2,010+251,586no change1,656no change1,433 Pno change · 12 games
Jul 20262,208-32,036no change1,985no change1,586no change1,656no change1,433 Pno change · 12 games
Jun 20262,211+132,036no change1,985+51,586no change1,656no change1,433 Pno change · 12 games
May 20262,198+172,036-21,980+561,586no change1,656no change1,433 Pno change · 12 games
Apr 20262,181-622,038no change1,924no change1,586no change1,656no change1,433 Pno change · 12 games
Mar 20262,243+272,038no change1,924no change1,586no change1,656no change1,433 Pno change · 12 games
Feb 20262,216+852,038+1601,924+841,586no change1,656no change1,433 Pno change · 12 games
Jan 20262,131-161,878+51,840no change1,586no change1,656no change1,433 Pno change · 12 games
Dec 20252,1471,8731,8401,5861,6561,433 P12 games
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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.