kiran kumar das

• Username: 2★kiran_online
• Country:  India
• Student/Professional:Student
• Institution:Kalyani Government Engineering College
• 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: 18

Current Ratings Graph Old Ratings Graph

1480 (-17)RatingProvisional
Rating i Provisional Rating, click to know more

June Long One 2022 Division 3 (Rated)(2022-06-13 15:00:04)

Global Rank:   1752

Cheated in:   

Ratings System Update

(2022-06-13 15:00:04)

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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1480 (+28)RatingProvisional
Rating i Provisional Rating, click to know more

June Long One 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1752

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 (18)

January Challenge 2018

Rectangle

February Challenge 2018

Chef And His Characters

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove

June Challenge 2018 Division 2

Naive Chef

September Lunchtime 2018 Division 2

Judging Delay

January Challenge 2019 Division 2

Lucky Number Game, Fancy Quotes

May Cook-Off 2019 Division 2

Chain Reaction, Recover the Sequence

July Challenge 2019 Division 2

Minimum and Maximum, Chef and Mean

August Challenge 2019 Division 2

Zombie and the Caves, Distribute Apples, Dilemma, Football

August Lunchtime 2019 Division 2

Eidi Gift

September Challenge 2019 Division 2

Chef and Interesting Subsequences

October Mega Cook-Off 2019 Division 2

Cakewalk, Medel

April Challenge 2020 Division 2

Sell All the Cars, COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

April Lunchtime 2020 Division 2

Another Birthday Present!, Chef in Fantasy League

June Challenge 2021 Division 3 (Rated)

Summer Heat

June Long One 2022 Division 3 (Rated)

Subscriptions, Divisible by i , Alternate Additions, Equal Strings

Total Problems Solved: 51