Megananthan K

• Username: 1★codebuilder_28
• Country:  India
• Student/Professional:Student
• Institution:Amrita School of Engineering 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: 16

Current Ratings Graph Old Ratings Graph

1398 (+47)RatingProvisional
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April Lunchtime 2021 Division 3(2021-04-30 22:30:04)

Global Rank:   1471

Cheated in:   

Ratings System Update

(2021-04-30 22:30:04)

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

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1398 (-206)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   1471

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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Practice Paths (0)

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Contests (16)

January Challenge 2019 Division 2

Fancy Quotes

February Challenge 2019 Division 2

Appy and Contest

February Lunchtime 2019 Division 2

Average Number

July Lunchtime 2019 Division 2

Easy Math

August Challenge 2019 Division 2

Football

November Challenge 2019 Division 2

Physical Exercise, Hard Sequence, Weapon Value

December Challenge 2019 Division 2

Plus Multiply, Easy Subsequence Selection, That Is My Score!

February Challenge 2020 Division 2

School of Geometry

July Challenge 2020 Division 2

Chef and Card Game, Chef and Strings

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Chef and Linear Chess

June Lunchtime 2020 Division 2

Chef and Demonetisation

January Lunchtime 2021 Division 3 (Unrated)

Ashishgup and Interviews, Pair Me, Even Differences, Even Sum

February Lunchtime 2021 Division 3

Daanish and Problems, Palpal Strings, Smallest Possible Whole Number, Coprime Range

February CodeChef Starters 2021 Division 3 (Rated)

College Life 2, Chef and Coupon

April Lunchtime 2021 Division 3

Chef in Heaven , Bench Press, Equinox Strings, Array Rotation, Coldplay

SnackDown 2021 - Online Qualifiers

Lucky Number

Total Problems Solved: 40