USCF player statistics

Timberlake, Jackson Gao

USCF 33093129GeorgiaUpdated: Oct 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#55,842 national · #1,269 in state
Floor
Regular 122 · Quick 122
Rated games
Regular 4 · Quick 4

US Chess record as of Sep 18, 2026

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Rating format

Regular rating

569

Provisional rating · Oct 2026 · 5 published updates since Jun 2026

Oct 2026569 provisional
Jun 2026: 386 provisionalJul 2026: 386 provisionalAug 2026: 386 provisionalSep 2026: 386 provisionalOct 2026: 569 provisional
Jun 2026Oct 2026
5 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -3 Quick vs Regular (provisional)

    Typical for 500–599 regular players: -3 (middle half -12 to +9, 2,124 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+183
Sep 2026 to Oct 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+183 from Sep 2026 to Oct 2026
Updates that moved
1 of 4
Latest +183, Sep 2026 to Oct 2026
Typical move
±46
Mean absolute change; spread ±91.5

Regular rating in context

Oct 2026 update

United States

#54,677of 82,596 rated members · higher than 33.7%

27,879 lower · 41 same rating · 54,676 higher · ties share a rank

Georgia

#1,223of 2,015 rated members · higher than 39.2%

791 lower · 2 same rating · 1,222 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 10,503 within 100 points of 569 (this player included)

Player · 569
01,4502,900

550–599: 2,631 members (3.1%) · highlighted band is the player’s · dashed line is the target

35.6% below 600 (29,460 of 82,596; 33.7% below 569)

Percentile over time · United States

33.7% higher than · Oct 2026 · rank #54,677 of 82,596

Since Jun 2026
+11.4 pts

Jun 2026: higher than 22.3% (rank 64,658 of 83,290)Jul 2026: higher than 22.4% (rank 64,097 of 82,736)Aug 2026: higher than 22.3% (rank 64,471 of 83,080)Sep 2026: higher than 22.2% (rank 65,013 of 83,635)Oct 2026: higher than 33.7% (rank 54,677 of 82,596)
Jun 2026Oct 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 Georgia 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 Timberlake, Jackson Gao
MonthRegularQuick
Oct 2026569 P+183 · 7 games566 P+181 · 7 games
Sep 2026386 Pno change · 4 games385 Pno change · 4 games
Aug 2026386 Pno change · 4 games385 Pno change · 4 games
Jul 2026386 Pno change · 4 games385 Pno change · 4 games
Jun 2026386 P4 games385 P4 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.