Emtiaz Uddin Ahmed

• Username: 3★knight_01
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Rajshahi University of Engineering & Technology Bangladesh
• 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: 6

Current Ratings Graph Old Ratings Graph

1613 (-18)RatingProvisional
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June Cook-Off 2021 Division 2(2021-06-21 00:15:02)

Global Rank:   2961

Cheated in:   

Ratings System Update

(2021-06-21 00:15:02)

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1613 (-67)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   2961

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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Contests (6)

May Lunchtime 2020 Division 2

Weird Walk, Lost Weekends

June Cook-Off 2020 Division 2

Cache Hits

October Cook-Off 2020 Division 2

Split the Str Ing, Decreasing Srrnmieeda, Path-etic Sums

November Cook-Off 2020 Division 2

Flip the String, Chef and IPC Certificates

InfInITy 2k20 Division 2 (Rated)

Empire Business , The One Who Knocks!

February CodeChef Starters 2021 Division 2 (Unrated)

Chef and Coupon

June Cook-Off 2021 Division 2

The Wave

Total Problems Solved: 31