USCF player statistics

Ghosh, Vihaan K

USCF 32486785CaliforniaLatest monthly rating update: Sep 2026
Official US Chess record
Rating format

Regular rating

985

Provisional rating · Sep 2026 · 6 published updates since Apr 2026

Sep 2026985 provisional
Apr 2026: 814 provisionalMay 2026: 814 provisionalJun 2026: 814 provisionalJul 2026: 933 provisionalAug 2026: 1028 provisionalSep 2026: 985 provisional
Dec 2025Sep 2026
10 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -7 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+119
Jun 2026 to Jul 2026
Biggest drop
-43
Aug 2026 to Sep 2026
Longest rise
2 updates
+214 from Jun 2026 to Aug 2026
Updates that moved
3 of 5
Latest -43, Aug 2026 to Sep 2026
Typical move
±51
Mean absolute change; spread ±69.3

Regular rating in context

Sep 2026 update

United States

#35,476of 83,635 rated members · higher than 57.5%

48,117 lower · 43 same rating · 35,475 higher · ties share a rank

California

#4,119of 9,051 rated members · higher than 54.4%

4,927 lower · 6 same rating · 4,118 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 8,096 within 100 points of 985 (this player included)

Player · 985
01,4502,900

950999: 2,074 members (2.4%) · highlighted band is the player’s · dashed line is the target

58.2% below 1,000 (48,741 of 83,635; 57.5% below 985)

How these comparisons are calculated

Chess67 calculations from the Sep 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 Ghosh, Vihaan K
MonthRegularQuick
Sep 2026985 P-43 · 21 games978 P-45 · 21 games
Aug 20261,028 P+95 · 18 games1,023 P+96 · 18 games
Jul 2026933 P+119 · 15 games927 P+110 · 15 games
Jun 2026814 Pno change · 9 games817 Pno change · 9 games
May 2026814 Pno change · 9 games817 Pno change · 9 games
Apr 2026814 P9 games817 P9 games
Mar 2026
Feb 2026
Jan 2026
Dec 2025

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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.