mk_khan

• Username: 2★not_found001
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Jessore University of Science and Technology Bangladesh
• 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

1561 (-5)RatingProvisional
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April Lunchtime 2019 Division 2(2019-04-27 22:30:02)

Global Rank:   780

Cheated in:   

Ratings System Update

(2019-04-27 22:30:02)

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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1561 (-111)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   780

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)

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove

February Challenge 2019 Division 2

Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Deputy Chef

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

April Cook-Off 2019 Division 2

Pied Piper vs Hooli, Making a Meal, Chef Learning Hungarian Algorithm

April Lunchtime 2019 Division 2

Attendance, Minimum Sum

March Lunchtime 2020 Division 2 (Unrated)

Good Prefix

Total Problems Solved: 36