USCF player statistics

Somasundaram, Arun R

USCF 16330722North CarolinaUpdated: Nov 2026

US Chess membership expired on November 30, 2023. Published rating history is still shown below.

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Rating format

Regular rating

9760 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 2026976 Regular
Dec 2025: 976Jan 2026: 976Feb 2026: 976Mar 2026: 976Apr 2026: 976May 2026: 976Jun 2026: 976Jul 2026: 976Aug 2026: 976Sep 2026: 976Oct 2026: 976Nov 2026: 976
Dec 2025Nov 2026
12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -142 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • -112 Blitz vs Regular (provisional)

    No national baseline for this rating band yet.

  • -5 Online Regular vs Regular

    No national baseline for this rating band yet.

  • +22 Online Blitz vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
11 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Somasundaram, Arun R
MonthRegularQuickBlitzOnline RegularOnline Blitz
Nov 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
Oct 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
Sep 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
Aug 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
Jul 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
Jun 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
May 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
Apr 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
Mar 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
Feb 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
Jan 2026976no change834 Pno change · 18 games864 Pno change · 16 games971no change998 Pno change · 16 games
Dec 2025976834 P18 games864 P16 games971998 P16 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.