USCF player statistics

Gaddam, Tanish

USCF 33051129NebraskaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#48,519 national · #180 in state
Floor
Regular 150 · Quick 150

US Chess record as of Sep 18, 2026

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Rating format

Regular rating

478+65 since Oct 2026

Published rating · Nov 2026 · 7 published updates since May 2026

Nov 2026478 Regular
May 2026: 224 provisionalJun 2026: 318 provisionalJul 2026: 353 provisionalAug 2026: 604Sep 2026: 527Oct 2026: 413Nov 2026: 478
May 2026Nov 2026
7 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -6 Quick vs Regular

    Typical for 400–499 regular players: -1 (middle half -9 to +7, 1,654 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+251
Jul 2026 to Aug 2026
Biggest drop
-114
Sep 2026 to Oct 2026
Longest rise
3 updates
+380 from May 2026 to Aug 2026
Updates that moved
6 of 6
Latest +65, Oct 2026 to Nov 2026
Typical move
±106
Mean absolute change; spread ±130.7

Regular rating in context

Nov 2026 update

United States

#59,867of 83,032 rated members · higher than 27.8%

23,110 lower · 56 same rating · 59,866 higher · ties share a rank

Nebraska

#249of 306 rated members · higher than 18.6%

57 lower · 1 same rating · 248 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,722 within 100 points of 478 (this player included)

Player · 478
01,4252,850

450–499: 2,670 members (3.2%) · highlighted band is the player’s · dashed line is the target

29.1% below 500 (24,225 of 83,032; 27.8% below 478)

Percentile over time · United States

27.8% higher than · Nov 2026 · rank #59,867 of 83,032

Since May 2026
+15.9 pts

May 2026: higher than 11.9% (rank 71,457 of 81,236)Jun 2026: higher than 17.9% (rank 68,298 of 83,290)Jul 2026: higher than 20.3% (rank 65,869 of 82,736)Aug 2026: higher than 36.5% (rank 52,697 of 83,080)Sep 2026: higher than 31.4% (rank 57,272 of 83,635)Oct 2026: higher than 23.6% (rank 63,041 of 82,596)Nov 2026: higher than 27.8% (rank 59,867 of 83,032)
May 2026Nov 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 Nov 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 Nebraska 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 Gaddam, Tanish
MonthRegularQuick
Nov 2026478+65472+72
Oct 2026413-114400-109
Sep 2026527-77509-94
Aug 2026604+251603+253
Jul 2026353 P+35 · 21 games350 P+36 · 21 games
Jun 2026318 P+94 · 19 games314 P+93 · 19 games
May 2026224 P10 games221 P10 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.