Umasri Muthuvel

• Username: 1★umas20965
• Country:  India
• Student/Professional:Student
• Institution:Kalaignar Karunanidhi Institute of Technology Kannampalayam, Coimbatore, Tamil Nadu
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 26

Current Ratings Graph Old Ratings Graph

1074 (+4)RatingProvisional
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Starters 216 (Rated)(2025-12-10 22:00:06)

Global Rank:   10968

Cheated in:   

Ratings System Update

(2025-12-10 22:00:06)

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1061 (-11)RatingProvisional
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March Long One 2022, Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   8942

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

Learning Paths (0)

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Contests (26)

July Cook-Off 2021 Division 3

Shoe Fit

July Lunchtime 2021 Division 3

Chef and Spells, Red Alert

August Challenge 2021 Division 3 (Rated)

Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

August Cook-Off 2021 Division 3

Which Division

August Lunchtime 2021 Division 3

Programming Languages

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 3

Cars and Bikes

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 14 Division 3 (Rated)

RCB and Playoffs

October Challenge 2021 Division 3 (Rated)

Longest AND Subarray, Three Boxes, Which Mixture

September Lunchtime 2021 Division 3

Vaccine Dates

CodeChef Starters 16 Division 3 (Rated)

Pass or Fail

October Lunchtime 2021 Division 3

Problem Category

SnackDown 2021 - Online Round 1A

Dance Moves, Min Max LCM, Round Robin Ranks

SnackDown 2021 - Online Round 1B

Queens Placement

November Challenge 2021 Division 3 (Rated)

Which Fuel is Cheaper

CodeChef Starters 17 Division 3 (Rated)

Chef on Vacation

November Lunchtime 2021 Division 3

Chef and Stock Prices

December Lunchtime 2021 Division 3

Chef and Vacation Transportation

February Long 2022 - II, Division 3 (Rated)

Chef and NextGen

March Long One 2022, Division 4 (Rated)

Discus Throw, Bath in Winters

Starters 215 (Rated)

Gem Bundles, Competition of 4

Weekend Dev Challenge 25: Frontend Essentials - HTML,CSS,JS

Light-Dark Theme Toggle Challenge, Character Counter & Text Formatter Project

Starters 216 (Rated)

Scoring, Best Seats, Entertainments

Total Problems Solved: 114