Mezbaur Rahman

• Username: 2★trojan_king
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Islamic University of Technology Board Bazar, Bangladesh
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

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

Rating Graph

No. of Contests Participated: 12

Current Ratings Graph Old Ratings Graph

1500 (+42)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2018 Division 2(2018-04-17 15:01:00)

Global Rank:   2191

Cheated in:   

Ratings System Update

(2018-04-17 15:01:00)

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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1500 (-85)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   2191

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 (12)

July Challenge 2016

Chefland and Electricity, Andrash and Stipendium

September Challenge 2016

Chef and digits of a number, Faded Palindromes

December Challenge 2016

Train Partner, Kirito in labyrinth, Our Base is Under Attack

January Challenge 2017

Cats and Dogs

April Challenge 2017

Bear and Row 01, Similar Dishes, Bear and Clique Distances, Dish Of Life, Stable market

June Challenge 2017

A Good Set

October Challenge 2017

Max Mex

June Cook-Off 2017

Ada and crayons

January Lunchtime 2018

Chef and Game with Sequence

April Challenge 2018 Division 2

Weight of Numbers, Average of Pairs, Workers

Total Problems Solved: 31