chanani

• Username: 2★chanani727
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kanpur
• 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: 7

Current Ratings Graph Old Ratings Graph

1562 (-10)RatingProvisional
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March Cook-off 2018 Division 2(2018-03-19 00:00:01)

Global Rank:   1457

Cheated in:   

Ratings System Update

(2018-03-19 00:00:01)

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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1562 (+483)RatingProvisional
Rating i Provisional Rating, click to know more

March Cook-off 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   1457

Cheated in:   Plagiarised in JAN18

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 (7)

November Challenge 2017

Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes, Chef Hates Palindromes

December Challenge 2017

Total Diamonds, Chef And his Cake, Penalty Shoot-out, Chef and Hamming Distance of arrays

December Lunchtime 2017

Days in Month, Strange Function

January Challenge 2018

Maximum Score, Partition the numbers, String Merging, Rectangle, K-Concatenation

January Lunchtime 2018

Chef and Game with Sequence

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome

March Cook-off 2018 Division 2

Chef Goes to the Cinema, Chef Judges a Competition

Total Problems Solved: 26