USCF player statistics

Vadderaju, Sudeep

USCF 16285567MissouriUpdated: Oct 2026

Official US Chess record

Gender: Male
FIDE: FIDE 30999693
US Chess reported rank: #1,118 national · #33 in state
Floor: Regular 1,900 · Quick 1,900 · Blitz 1,900

US Chess record as of Sep 15, 2026

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Regular rating

2,1680 since Sep 2026

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

Oct 20262,168 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +89 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-43 Quick vs Regular
Typical for 2,100–2,199 regular players: -165 (middle half -259 to -106, 573 established members). This gap is above the typical range.
-113 Blitz vs Regular
Typical for 2,100–2,199 regular players: -205 (middle half -299 to -116, 435 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +37; Jun 2026 to Jul 2026
Biggest drop: -19; Jul 2026 to Aug 2026
Longest rise: 6 updates; +108 from Jan 2026 to Jul 2026
Current run: 2 updates; Unchanged since Aug 2026
Typical move: ±13; Mean absolute change; spread ±15.5

Regular rating in context

Oct 2026 update

United States

#1,314of 82,596 rated members · higher than 98.4%

81,277 lower · 6 same rating · 1,313 higher · ties share a rank

Missouri

#34of 1,328 rated members · higher than 97.4%

1,294 lower · 1 same rating · 33 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 1,667 within 100 points of 2,168 (this player included)

Player · 2,168

01,4502,900

2,150–2,199: 314 members (0.3%) · highlighted band is the player’s · dashed line is the target

Target 2,200

98.6% below 2,200 (81,466 of 82,596; 98.4% below 2,168)

Percentile over time · United States

98.4% higher than · Oct 2026 · rank #1,314 of 82,596

Since Dec 2025
+1 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 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 Vadderaju, Sudeep
Month	Regular	Quick	Blitz
Oct 2026	2,168no change	2,125+23	2,055-13
Sep 2026	2,168no change	2,102no change	2,068+1
Aug 2026	2,168-19	2,102+11	2,067-50
Jul 2026	2,187+37	2,091+71	2,117+1
Jun 2026	2,150+10	2,020-26	2,116+124
May 2026	2,140+10	2,046+4	1,992-52
Apr 2026	2,130+8	2,042+6	2,044+14
Mar 2026	2,122+25	2,036-27	2,030+8
Feb 2026	2,097+18	2,063+40	2,022+31
Jan 2026	2,079no change	2,023+12	1,991-46
Dec 2025	2,079	2,011	2,037

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