Md.Robiul Islam

• Username: 1★robiul_islam
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Ahsanullah Institute of Information and Communication Technology Dhaka, 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: 3

Current Ratings Graph Old Ratings Graph

1240? (-49)RatingProvisional
Rating i Provisional Rating, click to know more

March Challenge 2020 Division 2(2020-03-16 15:00:02)

Global Rank:   14188

Cheated in:   

Ratings System Update

(2020-03-16 15:00:02)

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?

1240? (-143)RatingProvisional
Rating i Provisional Rating, click to know more

March Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   14188

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)

Practice Paths (1)

Practice for ZCO and INOI

1%

Contests (3)

January Challenge 2018

Maximum Score, Rectangle

February Challenge 2018

Chef And His Characters

Total Problems Solved: 11