USCF player statistics

Udhayakumar, Mukunthan

USCF 16110037CaliforniaUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 46653503
US Chess reported rank: #10,093 national · #611 in state
Floor: Regular 1,400 · Quick 110 · Blitz 1,400
Rated games: Quick 16

US Chess record as of Sep 15, 2026

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Regular rating

1,6030 since Oct 2026

Published rating · Nov 2026 · 10 published updates since Feb 2026

Nov 20261,603 Regular

Compare format

Feb 2026Nov 2026

10 updates in this window · -8 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-118 Quick vs Regular (provisional)
Typical for 1,600–1,699 regular players: -121 (middle half -201 to -59, 2,187 established members). This gap is within the typical range.
+43 Blitz vs Regular
Typical for 1,600–1,699 regular players: -212 (middle half -343 to -86, 956 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: -8; Feb 2026 to Mar 2026
Longest rise: —; No consecutive gains yet
Current run: 8 updates; Unchanged since Mar 2026
Typical move: ±1; Mean absolute change; spread ±2.7

Regular rating in context

Nov 2026 update

United States

83.3%of the comparison population has a lower rating.

69,239 lower · 52 same rating · 13,741 higher

California

80.3%of the comparison population has a lower rating.

7,466 lower · 12 same rating · 1,810 higher

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,758 within 100 points of 1,603

Player · 1,603

01,4252,850

1,600–1,649: 1,873 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,650

85.2% below 1,650 (70,791 of 83,032; 83.3% below 1,603)

Percentile over time · United States

83.3% higher than · Nov 2026 · rank #13,742 of 83,032

Since Feb 2026
-0.5 pts

Feb 2026Nov 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 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 Udhayakumar, Mukunthan
Month	Regular	Quick	Blitz
Nov 2026	1,603no change	1,485 Pno change · 16 games	1,646no change
Oct 2026	1,603no change	1,485 Pno change · 16 games	1,646no change
Sep 2026	1,603no change	1,485 Pno change · 16 games	1,646no change
Aug 2026	1,603no change	1,485 Pno change · 16 games	1,646no change
Jul 2026	1,603no change	1,485 Pno change · 16 games	1,646no change
Jun 2026	1,603no change	1,485 Pno change · 16 games	1,646no change
May 2026	1,603no change	1,485 Pno change · 16 games	1,646no change
Apr 2026	1,603no change	1,485 Pno change · 16 games	1,646no change
Mar 2026	1,603-8	1,485 P-1 · 16 games	1,646no change
Feb 2026	1,611	1,486 P16 games	1,646

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