USCF player statistics

Kalavakuru, Sri Diya

USCF 16916657CaliforniaUpdated: Oct 2026
Official US Chess record

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Gender
Female
FIDE
FIDE 150104632
US Chess reported rank
#16,330 national · #1,019 in state
Floor
Regular 150 · Quick 150 · Online Regular 100 · Online Quick 100 · Online Blitz 100

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,3670 since Sep 2026

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

Oct 20261,367 Regular
Dec 2025: 1283Jan 2026: 1277Feb 2026: 1277Mar 2026: 1277Apr 2026: 1277May 2026: 1277Jun 2026: 1277Jul 2026: 1277Aug 2026: 1277Sep 2026: 1367Oct 2026: 1367
Dec 2025Oct 2026
11 updates in this window · +84 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -317 Quick vs Regular

    Typical for 1,300–1,399 regular players: -72 (middle half -140 to -27, 1,944 established members). This gap is below the typical range.

  • -342 Online Regular vs Regular

    Typical for 1,300–1,399 regular players: -240 (middle half -418 to -108, 187 established members). This gap is within the typical range.

  • -351 Online Quick vs Regular

    Typical for 1,300–1,399 regular players: -208 (middle half -443 to -12, 191 established members). This gap is within the typical range.

  • -658 Online Blitz vs Regular

    Typical for 1,300–1,399 regular players: -1 (middle half -136 to +136, 135 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+90
Aug 2026 to Sep 2026
Biggest drop
-6
Dec 2025 to Jan 2026
Longest rise
1 update
+90 from Aug 2026 to Sep 2026
Current run
1 update
Unchanged since Sep 2026
Typical move
±10
Mean absolute change; spread ±28.7

Regular rating in context

Oct 2026 update

United States

#21,834of 82,596 rated members · higher than 73.5%

60,735 lower · 28 same rating · 21,833 higher · ties share a rank

California

#2,646of 9,083 rated members · higher than 70.8%

6,433 lower · 5 same rating · 2,645 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,915 within 100 points of 1,367 (this player included)

Player · 1,367
01,4502,900

1,350–1,399: 1,632 members (1.9%) · highlighted band is the player’s · dashed line is the target

74.8% below 1,400 (61,824 of 82,596; 73.5% below 1,367)

Percentile over time · United States

73.5% higher than · Oct 2026 · rank #21,834 of 82,596

Since Dec 2025
+3.3 pts

Dec 2025: higher than 70.2% (rank 24,123 of 81,102)Jan 2026: higher than 69.5% (rank 24,157 of 79,487)Feb 2026: higher than 69.8% (rank 25,267 of 83,940)Mar 2026: higher than 69.5% (rank 24,505 of 80,605)Apr 2026: higher than 69.7% (rank 24,427 of 80,831)May 2026: higher than 69.7% (rank 24,550 of 81,236)Jun 2026: higher than 70.2% (rank 24,746 of 83,290)Jul 2026: higher than 70.4% (rank 24,438 of 82,736)Aug 2026: higher than 70.3% (rank 24,586 of 83,080)Sep 2026: higher than 73.9% (rank 21,752 of 83,635)Oct 2026: higher than 73.5% (rank 21,834 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 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 Kalavakuru, Sri Diya
MonthRegularQuickOnline RegularOnline QuickOnline Blitz
Oct 20261,367no change1,050no change1,025no change1,016no change709no change
Sep 20261,367+901,050no change1,025no change1,016no change709no change
Aug 20261,277no change1,050no change1,025no change1,016no change709no change
Jul 20261,277no change1,050no change1,025no change1,016no change709no change
Jun 20261,277no change1,050no change1,025no change1,016no change709no change
May 20261,277no change1,050no change1,025no change1,016no change709no change
Apr 20261,277no change1,050no change1,025no change1,016no change709no change
Mar 20261,277no change1,050no change1,025no change1,016no change709no change
Feb 20261,277no change1,050no change1,025no change1,016no change709no change
Jan 20261,277-61,050+561,025no change1,016no change709no change
Dec 20251,2839941,0251,016709
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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.