USCF player statistics

Narendra Babu, Sivaani

USCF 32259213UtahUpdated: Oct 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#54,141 national · #384 in state
Floor
Regular 150 · Quick 150

US Chess record as of Sep 17, 2026

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Rating format

Regular rating

4190 since Sep 2026

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

Oct 2026419 Regular
Dec 2025: 411 provisionalJan 2026: 411 provisionalFeb 2026: 363Mar 2026: 363Apr 2026: 407May 2026: 407Jun 2026: 407Jul 2026: 406Aug 2026: 406Sep 2026: 419Oct 2026: 419
Dec 2025Oct 2026
11 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +22 Quick vs Regular

    Typical for 400–499 regular players: -1 (middle half -9 to +7, 1,658 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+44
Mar 2026 to Apr 2026
Biggest drop
-48
Jan 2026 to Feb 2026
Longest rise
1 update
+44 from Mar 2026 to Apr 2026
Current run
1 update
Unchanged since Sep 2026
Typical move
±11
Mean absolute change; spread ±22.1

Regular rating in context

Oct 2026 update

United States

#62,697of 82,596 rated members · higher than 24%

19,837 lower · 63 same rating · 62,696 higher · ties share a rank

Utah

#474of 644 rated members · higher than 26.3%

170 lower · 1 same rating · 473 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 10,781 within 100 points of 419 (this player included)

Player · 419
01,4502,900

400–449: 2,679 members (3.2%) · highlighted band is the player’s · dashed line is the target

26% below 450 (21,532 of 82,596; 24% below 419)

Percentile over time · United States

24% higher than · Oct 2026 · rank #62,697 of 82,596

Since Dec 2025
+0.1 pts

Dec 2025: higher than 23.9% (rank 61,631 of 81,102)Jan 2026: higher than 23.4% (rank 60,764 of 79,487)Feb 2026: higher than 20.5% (rank 66,674 of 83,940)Mar 2026: higher than 20.3% (rank 64,151 of 80,605)Apr 2026: higher than 23.1% (rank 62,034 of 80,831)May 2026: higher than 23.1% (rank 62,350 of 81,236)Jun 2026: higher than 23.6% (rank 63,542 of 83,290)Jul 2026: higher than 23.7% (rank 63,042 of 82,736)Aug 2026: higher than 23.6% (rank 63,423 of 83,080)Sep 2026: higher than 24.3% (rank 63,250 of 83,635)Oct 2026: higher than 24% (rank 62,697 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 Utah 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 Narendra Babu, Sivaani
MonthRegularQuick
Oct 2026419no change441no change
Sep 2026419+13441+9
Aug 2026406no change432no change
Jul 2026406-1432no change
Jun 2026407no change432no change
May 2026407no change432no change
Apr 2026407+44432+38
Mar 2026363no change394no change
Feb 2026363-48394-51
Jan 2026411 Pno change · 24 games445 Pno change · 24 games
Dec 2025411 P24 games445 P24 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.