Johaer Wasif

• Username: 3★johaer_123
• Country:  Bangladesh
• Student/Professional:Student
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 15

Current Ratings Graph Old Ratings Graph

1605 (+2)RatingProvisional
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March Cook-Off 2020 Division 2(2020-03-23 00:00:02)

Global Rank:   2110

Cheated in:   

Ratings System Update

(2020-03-23 00:00:02)

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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1605 (-56)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   2110

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 (15)

September Mega Cook-Off 2018 Division 2

Make a Permutation, ATM Machine

November Cook-Off 2018 Division 2

Truth and Dare

December Cook-Off 2018 Division 2

Camp Or Not

September Challenge 2018 Division 2

Magician versus Chef, Chef and Adventures, Bad Shuffle

December Challenge 2018 Division 2

Chef and Interactive Contests, Chef and An Ideal Problem

November Challenge 2018 Division 2

Chef and Difficult Contests, Chef and Happiness

October Challenge 2018 Division 2

Byte to Bit, Chef and Serves

September Lunchtime 2018 Division 2

Judging Delay

October Lunchtime 2018 Division 2

Three Friends

January Challenge 2019 Division 2

Fancy Quotes

January Lunchtime 2019 Division 2

Rooks, The Nights Watch

February Challenge 2019 Division 2

Chef and Secret Ingredients

February Cook-Off 2019 Division 2

Buying New Tablet, Chef and Party

May Cook-Off 2019 Division 2

Chain Reaction, Misha and Nice Sets, Recover the Sequence

March Cook-Off 2020 Division 2

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Total Problems Solved: 34