USCF player statistics

Nagarathinam, Kaarthik

USCF 15471137IndianaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 88167542
Floor
Regular 1,600 · Quick 1,400 · Blitz 100 · Online Regular 100
Rated games
Online Regular 13

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,7650 since Oct 2026

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

Nov 20261,765 Regular
Dec 2025: 1765Jan 2026: 1765Feb 2026: 1765Mar 2026: 1765Apr 2026: 1765May 2026: 1765Jun 2026: 1765Jul 2026: 1765Aug 2026: 1765Sep 2026: 1765Oct 2026: 1765Nov 2026: 1765
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12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

  • -101 Quick vs Regular

    Typical for 1,700–1,799 regular players: -125 (middle half -210 to -72, 1,916 established members). This gap is within the typical range.

  • -717 Blitz vs Regular

    Typical for 1,700–1,799 regular players: -218 (middle half -343 to -100, 926 established members). This gap is below the typical range.

  • -507 Online Regular vs Regular (provisional)

    Typical for 1,700–1,799 regular players: -444 (middle half -616 to -254, 252 established members). This gap is within the typical range.

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

Regular rating in context

Nov 2026 update

United States

89.5%of the comparison population has a lower rating.

74,333 lower · 24 same rating · 8,675 higher

Indiana

92.2%of the comparison population has a lower rating.

1,361 lower · 0 same rating · 114 higher

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 5,772 within 100 points of 1,765

Player · 1,765
01,4252,850

1,750–1,799: 1,226 members (1.4%) · highlighted band is the player’s · dashed line is the target

90.5% below 1,800 (75,161 of 83,032; 89.5% below 1,765)

Percentile over time · United States

89.5% higher than · Nov 2026 · rank #8,676 of 83,032

Since Dec 2025
+0.1 pts

Dec 2025: higher than 89.4% (rank 8,555 of 81,102)Jan 2026: higher than 89.3% (rank 8,476 of 79,487)Feb 2026: higher than 89.5% (rank 8,783 of 83,940)Mar 2026: higher than 89.3% (rank 8,534 of 80,605)Apr 2026: higher than 89.4% (rank 8,503 of 80,831)May 2026: higher than 89.4% (rank 8,573 of 81,236)Jun 2026: higher than 89.6% (rank 8,565 of 83,290)Jul 2026: higher than 89.6% (rank 8,506 of 82,736)Aug 2026: higher than 89.6% (rank 8,535 of 83,080)Sep 2026: higher than 89.7% (rank 8,586 of 83,635)Oct 2026: higher than 89.5% (rank 8,619 of 82,596)Nov 2026: higher than 89.5% (rank 8,676 of 83,032)
Dec 2025Nov 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 Nov 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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.

United States statistics Indiana 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 Nagarathinam, Kaarthik
MonthRegularQuickBlitzOnline Regular
Nov 20261,765no change1,664no change1,048no change1,258 Pno change · 13 games
Oct 20261,765no change1,664no change1,048no change1,258 Pno change · 13 games
Sep 20261,765no change1,664-11,048no change1,258 Pno change · 13 games
Aug 20261,765no change1,665no change1,048no change1,258 Pno change · 13 games
Jul 20261,765no change1,665no change1,048no change1,258 Pno change · 13 games
Jun 20261,765no change1,665no change1,048no change1,258 Pno change · 13 games
May 20261,765no change1,665no change1,048no change1,258 Pno change · 13 games
Apr 20261,765no change1,665no change1,048no change1,258 Pno change · 13 games
Mar 20261,765no change1,665no change1,048no change1,258 Pno change · 13 games
Feb 20261,765no change1,665no change1,048no change1,258 Pno change · 13 games
Jan 20261,765no change1,665no change1,048no change1,258 Pno change · 13 games
Dec 20251,7651,6651,0481,258 P13 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.