USCF player statistics

Liu, Stella

USCF 17042064CaliforniaUpdated: Oct 2026
Official US Chess record

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Gender
Female
FIDE
FIDE 30998123
US Chess reported rank
#14,125 national · #841 in state
Floor
Regular 1,300 · Quick 150 · Blitz 150 · Online Regular 100 · Online Quick 100 · Online Blitz 100
Rated games
Online Regular 14

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,4460 since Sep 2026

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

Oct 20261,446 Regular
Dec 2025: 1550Jan 2026: 1550Feb 2026: 1545Mar 2026: 1521Apr 2026: 1521May 2026: 1503Jun 2026: 1490Jul 2026: 1489Aug 2026: 1446Sep 2026: 1446Oct 2026: 1446
Dec 2025Oct 2026
11 updates in this window · -104 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -74 Quick vs Regular

    Typical for 1,400–1,499 regular players: -84 (middle half -160 to -33, 1,988 established members). This gap is within the typical range.

  • -195 Blitz vs Regular

    Typical for 1,400–1,499 regular players: -189 (middle half -347 to -64, 664 established members). This gap is within the typical range.

  • -938 Online Regular vs Regular (provisional)

    Typical for 1,400–1,499 regular players: -292 (middle half -465 to -136, 203 established members). This gap is below the typical range.

  • -394 Online Quick vs Regular

    Typical for 1,400–1,499 regular players: -228 (middle half -456 to -70, 219 established members). This gap is within the typical range.

  • -284 Online Blitz vs Regular

    Typical for 1,400–1,499 regular players: -41 (middle half -177 to +95, 157 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-43
Jul 2026 to Aug 2026
Longest rise
—
No consecutive gains yet
Current run
2 updates
Unchanged since Aug 2026
Typical move
±10
Mean absolute change; spread ±14.4

Regular rating in context

Oct 2026 update

United States

#19,018of 82,596 rated members · higher than 76.9%

63,538 lower · 41 same rating · 19,017 higher · ties share a rank

California

#2,369of 9,083 rated members · higher than 73.8%

6,711 lower · 4 same rating · 2,368 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,942 within 100 points of 1,446 (this player included)

Player · 1,446
01,4502,900

1,400–1,449: 1,856 members (2.2%) · highlighted band is the player’s · dashed line is the target

77% below 1,450 (63,680 of 82,596; 76.9% below 1,446)

Percentile over time · United States

76.9% higher than · Oct 2026 · rank #19,018 of 82,596

Since Dec 2025
-4.4 pts

Dec 2025: higher than 81.3% (rank 15,128 of 81,102)Jan 2026: higher than 81.1% (rank 14,994 of 79,487)Feb 2026: higher than 81.1% (rank 15,794 of 83,940)Mar 2026: higher than 79.9% (rank 16,125 of 80,605)Apr 2026: higher than 80% (rank 16,067 of 80,831)May 2026: higher than 79.2% (rank 16,812 of 81,236)Jun 2026: higher than 78.9% (rank 17,517 of 83,290)Jul 2026: higher than 78.9% (rank 17,396 of 82,736)Aug 2026: higher than 77.3% (rank 18,817 of 83,080)Sep 2026: higher than 77.3% (rank 18,939 of 83,635)Oct 2026: higher than 76.9% (rank 19,018 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 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 Liu, Stella
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Oct 20261,446no change1,372no change1,251no change508 Pno change · 14 games1,052no change1,162no change
Sep 20261,446no change1,372no change1,251no change508 Pno change · 14 games1,052no change1,162no change
Aug 20261,446-431,372no change1,251no change508 Pno change · 14 games1,052no change1,162no change
Jul 20261,489-11,372no change1,251no change508 Pno change · 14 games1,052no change1,162no change
Jun 20261,490-131,372no change1,251no change508 Pno change · 14 games1,052no change1,162no change
May 20261,503-181,372no change1,251no change508 Pno change · 14 games1,052no change1,162no change
Apr 20261,521no change1,372no change1,251no change508 Pno change · 14 games1,052no change1,162no change
Mar 20261,521-241,372no change1,251no change508 Pno change · 14 games1,052no change1,162no change
Feb 20261,545-51,372no change1,251no change508 Pno change · 14 games1,052no change1,162no change
Jan 20261,550no change1,372no change1,251no change508 Pno change · 14 games1,052no change1,162no change
Dec 20251,5501,3721,251508 P14 games1,0521,162
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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.