USCF player statistics

Kambham, Chaitra Reddy

USCF 31925807IowaUpdated: Oct 2026

Official US Chess record

Gender: Female
FIDE: FIDE 39985113
US Chess reported rank: #22,678 national · #124 in state
Floor: Regular 150 · Quick 150 · Blitz 113 · Online Regular 100 · Online Quick 100 · Online Blitz 100
Rated games: Blitz 20 · Online Regular 16 · Online Quick 12

US Chess record as of Sep 17, 2026

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.

Regular rating

1,145-2 since Sep 2026

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

Oct 20261,145 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +220 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-196 Quick vs Regular
Typical for 1,100–1,199 regular players: -39 (middle half -90 to -9, 2,023 established members). This gap is below the typical range.
-277 Blitz vs Regular (provisional)
Typical for 1,100–1,199 regular players: -163 (middle half -306 to -52, 365 established members). This gap is within the typical range.
-271 Online Regular vs Regular (provisional)
Typical for 1,100–1,199 regular players: -189 (middle half -372 to -64, 143 established members). This gap is within the typical range.
-194 Online Quick vs Regular (provisional)
Typical for 1,100–1,199 regular players: -102 (middle half -324 to +86, 183 established members). This gap is within the typical range.
-124 Online Blitz vs Regular
Typical for 1,100–1,199 regular players: +80 (middle half -82 to +256, 95 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +110; Aug 2026 to Sep 2026
Biggest drop: -29; Feb 2026 to Mar 2026
Longest rise: 2 updates; +134 from Jul 2026 to Sep 2026
Updates that moved: 6 of 10; Latest -2, Sep 2026 to Oct 2026
Typical move: ±28; Mean absolute change; spread ±44.3

Regular rating in context

Oct 2026 update

United States

#29,441of 82,596 rated members · higher than 64.3%

53,123 lower · 33 same rating · 29,440 higher · ties share a rank

Iowa

#183of 350 rated members · higher than 47.7%

167 lower · 1 same rating · 182 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 7,209 within 100 points of 1,145 (this player included)

Player · 1,145

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; 64.3% below 1,145)

Percentile over time · United States

64.3% higher than · Oct 2026 · rank #29,441 of 82,596

Since Dec 2025
+9.8 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 Iowa 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 Kambham, Chaitra Reddy
Month	Regular	Quick	Blitz	Online Regular	Online Quick	Online Blitz
Oct 2026	1,145-2	949no change	868 Pno change · 20 games	874 Pno change · 16 games	951 Pno change · 12 games	1,021no change
Sep 2026	1,147+110	949no change	868 P-1 · 20 games	874 P-1 · 16 games	951 P-1 · 12 games	1,021no change
Aug 2026	1,037+24	949+24	869 Pno change · 20 games	875 Pno change · 16 games	952 P+1 · 12 games	1,021no change
Jul 2026	1,013no change	925no change	869 Pno change · 20 games	875 Pno change · 16 games	951 Pno change · 12 games	1,021no change
Jun 2026	1,013+91	925no change	869 Pno change · 20 games	875 Pno change · 16 games	951 Pno change · 12 games	1,021no change
May 2026	922+26	925+16	869 Pno change · 20 games	875 Pno change · 16 games	951 Pno change · 12 games	1,021no change
Apr 2026	896no change	909+3	869 Pno change · 20 games	875 Pno change · 16 games	951 Pno change · 12 games	1,021no change
Mar 2026	896-29	906-12	869 Pno change · 20 games	875 Pno change · 16 games	951 Pno change · 12 games	1,021no change
Feb 2026	925no change	918no change	869 Pno change · 20 games	875 Pno change · 16 games	951 Pno change · 12 games	1,021no change
Jan 2026	925no change	918no change	869 Pno change · 20 games	875 Pno change · 16 games	951 Pno change · 12 games	1,021no change
Dec 2025	925	918	869 P20 games	875 P16 games	951 P12 games	1,021

Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse