USCF player statistics

Agochiya, Vivaan Chawla

USCF 32258776CaliforniaUpdated: Oct 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#61,568 national · #3,614 in state
Floor
Regular 150 · Quick 150 · Blitz 118
Rated games
Regular 16 · Quick 16 · Blitz 8

US Chess record as of Sep 17, 2026

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Rating format

Regular rating

546

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

Oct 2026546 Regular
Dec 2025: 174 provisionalJan 2026: 192 provisionalFeb 2026: 191 provisionalMar 2026: 191 provisionalApr 2026: 192 provisionalMay 2026: 272 provisionalJun 2026: 272 provisionalJul 2026: 272 provisionalAug 2026: 272 provisionalSep 2026: 272 provisionalOct 2026: 546
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11 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +5 Quick vs Regular

    Typical for 500–599 regular players: -3 (middle half -12 to +9, 2,124 established members). This gap is within the typical range.

  • -256 Blitz vs Regular (provisional)

    Typical for 500–599 regular players: -36 (middle half -129 to +77, 73 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+274
Sep 2026 to Oct 2026
Biggest drop
-1
Jan 2026 to Feb 2026
Longest rise
2 updates
+81 from Mar 2026 to May 2026
Updates that moved
5 of 10
Latest +274, Sep 2026 to Oct 2026
Typical move
±37
Mean absolute change; spread ±86.9

Regular rating in context

Oct 2026 update

United States

#55,910of 82,596 rated members · higher than 32.2%

26,639 lower · 48 same rating · 55,909 higher · ties share a rank

California

#6,420of 9,083 rated members · higher than 29.2%

2,655 lower · 9 same rating · 6,419 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 10,617 within 100 points of 546 (this player included)

Player · 546
01,4502,900

500–549: 2,652 members (3.2%) · highlighted band is the player’s · dashed line is the target

32.4% below 550 (26,829 of 82,596; 32.2% below 546)

Percentile over time · United States

32.2% higher than · Oct 2026 · rank #55,910 of 82,596

Since Dec 2025
+22.7 pts

Dec 2025: higher than 9.5% (rank 73,337 of 81,102)Jan 2026: higher than 10.1% (rank 71,356 of 79,487)Feb 2026: higher than 10.2% (rank 75,275 of 83,940)Mar 2026: higher than 10.2% (rank 72,326 of 80,605)Apr 2026: higher than 10.2% (rank 72,524 of 80,831)May 2026: higher than 14.7% (rank 69,173 of 81,236)Jun 2026: higher than 15% (rank 70,679 of 83,290)Jul 2026: higher than 15.1% (rank 70,117 of 82,736)Aug 2026: higher than 15% (rank 70,487 of 83,080)Sep 2026: higher than 14.9% (rank 71,039 of 83,635)Oct 2026: higher than 32.2% (rank 55,910 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 Agochiya, Vivaan Chawla
MonthRegularQuickBlitz
Oct 2026546+274551+279290 Pno change · 8 games
Sep 2026272 Pno change · 16 games272 Pno change · 16 games290 Pno change · 8 games
Aug 2026272 Pno change · 16 games272 Pno change · 16 games290 Pno change · 8 games
Jul 2026272 Pno change · 16 games272 Pno change · 16 games290 Pno change · 8 games
Jun 2026272 Pno change · 16 games272 Pno change · 16 games290 Pno change · 8 games
May 2026272 P+80 · 16 games272 P+82 · 16 games290 P+23 · 8 games
Apr 2026192 P+1 · 12 games190 Pno change · 12 games267 Pno change · 8 games
Mar 2026191 Pno change · 12 games190 Pno change · 12 games267 Pno change · 8 games
Feb 2026191 P-1 · 12 games190 Pno change · 12 games267 P+162 · 8 games
Jan 2026192 P+18 · 12 games190 P+16 · 12 games105 Pno change · 4 games
Dec 2025174 P8 games174 P8 games105 P4 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.