Rizu Sher Habib

• Username: 2★rizusherhabib
• Country:  India
• Student/Professional:Student
• Institution:Netaji Shubas University of Technology (East Campus) Delhi
• 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: 23

Current Ratings Graph Old Ratings Graph

1550 (-72)RatingProvisional
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Starters 90 Division 2 (Rated)(2023-05-17 22:00:02)

Global Rank:   1700

Cheated in:   

Ratings System Update

(2023-05-17 22:00:02)

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1622 (-211)RatingProvisional
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July Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   190

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

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Learning Paths (0)

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Practice Paths (0)

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Contests (23)

October Mega Cook-Off 2018 Division 2

Ada and the Staircase

September Lunchtime 2018 Division 2

Judging Delay

May Cook-Off 2019 Division 2

Recover the Sequence, Chain Reaction

May Lunchtime 2019 Division 2 (Unrated)

CV

June Cook-Off 2019 Division 2

Multiple Choice Exam, Eat Twice

August Challenge 2019 Division 2

Football

November Challenge 2019 Division 2

Hard Sequence, A Simple Game, Weapon Value

February Challenge 2020 Division 2

The Theatre Problem, School of Geometry, Hard Cash

April Challenge 2020 Division 2

Squared Subsequences, COVID Pandemic and Long Queue, Leaked Answers (Challenge), Sell All the Cars, Unit GCD, Strange Number

May Challenge 2020 Division 2

Triple Sort, Coronavirus Spread, Isolation Centers

January Cook-Off 2020 Division 2

Chef Chick, Exam Cheating

March Cook-Off 2020 Division 2

Find Your Gift, Box of Chocolates

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests

May Cook-Off 2020 Division 2

Chef and Recipe, Impressing Chefina

February Lunchtime 2020 Division 2

At the Gates

March Lunchtime 2020 Division 2 (Unrated)

Chef Swaps Digits, Good Prefix

April Lunchtime 2020 Division 2

Another Birthday Present!, Chef in Fantasy League

May Lunchtime 2020 Division 2

Weird Walk, Lost Weekends

June Challenge 2020 Division 2

Chef and Icecream, Chef and Price Control, Chef and String, Covid Sampling (Challenge), Operations on a Tuple, The Tom and Jerry Game!, Even Matrix

July Challenge 2020 Division 2

Ada King, Chefina and Swaps, Chef and Dragon Dens, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings

June Lunchtime 2020 Division 2

Chef and Demonetisation, Increasing Decreasing

Starters 90 Division 2 (Rated)

Printing Binary Array

Total Problems Solved: 85