Mayank

• Username: 5★kenechi
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 7

Current Ratings Graph Old Ratings Graph

2055 (+11)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2021 Division 1(2021-02-15 15:00:00)

Global Rank:   86

Cheated in:   

Ratings System Update

(2021-02-15 15:00:00)

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?

2055 (-101)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2021 Division 1(2022-12-20 00:00:00)

Global Rank:   86

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 (7)

September Challenge 2020 Division 1

A Problem on Sticks, Chef and Trump Cards, Find XOR, Ada Matrix, Chefina and Swap

August Lunchtime 2020 Division 2

Game on a Strip, Mode of Frequencies, Ratings and Rankings

October Challenge 2020 Division 1

Inversions, Positive AND, Replace for X, D-Dimensional MST, Adding Squares, Chef and Easy Queries

December Challenge 2020 Division 1

Vaccine Distribution

September Cook-Off 2020 Division 1

Maximise Subsequence Value, Bowling Strategy

September Lunchtime 2020 Division 1

Root the Tree, Robot Detector

Code Ensemble (Rated for Division 2)

Cherry and Bits, Priya and AND, Traversing Trees, Help Martha, Priya and Parity

February Challenge 2021 Division 1

Team Name, Another Tree with Number Theory, Prime Game, Multiple Games, XOR Sums

Total Problems Solved: 50