USCF player statistics

Greenberg, Addisyn

USCF 30725656MissouriUpdated: Oct 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#61,923 national · #979 in state
Floor
Regular 150 · Quick 150

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

265+1 since Sep 2026

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

Oct 2026265 Regular
Dec 2025: 406Jan 2026: 405Feb 2026: 378Mar 2026: 378Apr 2026: 265May 2026: 265Jun 2026: 265Jul 2026: 265Aug 2026: 266Sep 2026: 264Oct 2026: 265
Dec 2025Oct 2026
11 updates in this window · -141 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +4 Quick vs Regular

    Typical for 200–299 regular players: 0 (middle half -3 to +6, 823 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+1
Jul 2026 to Aug 2026
Biggest drop
-113
Mar 2026 to Apr 2026
Longest rise
1 update
+1 from Jul 2026 to Aug 2026
Updates that moved
6 of 10
Latest +1, Sep 2026 to Oct 2026
Typical move
±15
Mean absolute change; spread ±35.8

Regular rating in context

Oct 2026 update

United States

#70,642of 82,596 rated members · higher than 14.4%

11,902 lower · 53 same rating · 70,641 higher · ties share a rank

Missouri

#1,143of 1,328 rated members · higher than 13.9%

185 lower · 1 same rating · 1,142 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 9,895 within 100 points of 265 (this player included)

Player · 265
01,4502,900

250–299: 2,470 members (2.9%) · highlighted band is the player’s · dashed line is the target

16.4% below 300 (13,612 of 82,596; 14.4% below 265)

Percentile over time · United States

14.4% higher than · Oct 2026 · rank #70,642 of 82,596

Since Dec 2025
-9.2 pts

Dec 2025: higher than 23.6% (rank 61,878 of 81,102)Jan 2026: higher than 23% (rank 61,072 of 79,487)Feb 2026: higher than 21.4% (rank 65,872 of 83,940)Mar 2026: higher than 21.3% (rank 63,380 of 80,605)Apr 2026: higher than 14.4% (rank 69,112 of 80,831)May 2026: higher than 14.3% (rank 69,497 of 81,236)Jun 2026: higher than 14.6% (rank 71,034 of 83,290)Jul 2026: higher than 14.7% (rank 70,480 of 82,736)Aug 2026: higher than 14.7% (rank 70,797 of 83,080)Sep 2026: higher than 14.5% (rank 71,442 of 83,635)Oct 2026: higher than 14.4% (rank 70,642 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 Missouri 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 Greenberg, Addisyn
MonthRegularQuick
Oct 2026265+1269no change
Sep 2026264-2269-2
Aug 2026266+1271+2
Jul 2026265no change269no change
Jun 2026265no change269no change
May 2026265no change269no change
Apr 2026265-113269-113
Mar 2026378no change382no change
Feb 2026378-27382-27
Jan 2026405-1409-2
Dec 2025406411
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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.