MD. Istiad Hossain

• Username:1★notorious94
• Country:  Bangladesh
• Student/Professional:Student
• Institution:International Islamic University Chittagong 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: 3

Current Ratings Graph Old Ratings Graph

1248? (-65)RatingProvisional
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August Challenge 2019 Division 2(2019-08-12 15:00:02)

Global Rank:   20770

Cheated in:   

Ratings System Update

(2019-08-12 15:00:02)

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1248? (-88)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   20770

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?

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Contests (3)

June Cook-Off 2019 Division 2

Multiple Choice Exam, Eat Twice

July Lunchtime 2019 Division 2

Easy Math

Total Problems Solved: 5