USCF player statistics

Ramanathan, Aadithya

USCF 31922544CaliforniaUpdated: Oct 2026

Official US Chess record

Gender: Male
US Chess reported rank: #31,002 national · #1,840 in state
Floor: Regular 150 · Quick 150

US Chess record as of Sep 17, 2026

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Regular rating

1,125+214 since Sep 2026

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

Oct 20261,125 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +312 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-1 Quick vs Regular
Typical for 1,100–1,199 regular players: -39 (middle half -90 to -9, 2,023 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +214; Sep 2026 to Oct 2026
Biggest drop: -85; Jan 2026 to Feb 2026
Longest rise: 2 updates; +93 from Feb 2026 to Apr 2026
Updates that moved: 8 of 10; Latest +214, Sep 2026 to Oct 2026
Typical move: ±51; Mean absolute change; spread ±78

Regular rating in context

Oct 2026 update

United States

#30,157of 82,596 rated members · higher than 63.4%

52,413 lower · 27 same rating · 30,156 higher · ties share a rank

California

#3,536of 9,083 rated members · higher than 61%

5,546 lower · 2 same rating · 3,535 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 7,309 within 100 points of 1,125 (this player included)

Player · 1,125

01,4502,900

1,100–1,149: 1,836 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,150

64.5% below 1,150 (53,296 of 82,596; 63.4% below 1,125)

Percentile over time · United States

63.4% higher than · Oct 2026 · rank #30,157 of 82,596

Since Dec 2025
+14.9 pts

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 Ramanathan, Aadithya
Month	Regular	Quick
Oct 2026	1,125+214	1,124+219
Sep 2026	911-4	905-3
Aug 2026	915no change	908no change
Jul 2026	915no change	908no change
Jun 2026	915+80	908+126
May 2026	835-9	782-48
Apr 2026	844+54	830+45
Mar 2026	790+39	785+44
Feb 2026	751-85	741-76
Jan 2026	836+23	817no change
Dec 2025	813	817

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