kishan kumar

• Username: 1★kishan_14
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Sri City
• 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: 6

Current Ratings Graph Old Ratings Graph

1382 (-50)RatingProvisional
Rating i Provisional Rating, click to know more

February Cook-Off 2017(2017-02-20 00:00:00)

Global Rank:   1249

Cheated in:   

Ratings System Update

(2017-02-20 00:00:00)

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

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1382 (-36)RatingProvisional
Rating i Provisional Rating, click to know more

February Cook-Off 2017(2022-12-20 00:00:00)

Global Rank:   1249

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 (6)

August Challenge 2016

Chef and Chocolate

September Challenge 2016

Chef and digits of a number, Faded Palindromes, Chef and calculation

November Challenge 2016

Count Permutations, Chef and squares, Task for Alexey

October Cook-Off 2016

Watson asks Does Permutation Exist

October Lunchtime 2016

The Largest Bouquet

Total Problems Solved: 15