Muzzafer Ali

• Username: 4★muzzafer5
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology, Jodhpur Rajasthan, India
• 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: 32

Current Ratings Graph Old Ratings Graph

1966 (+41)RatingProvisional
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June Cook-Off 2021 Division 2(2021-06-21 00:15:02)

Global Rank:   56

Cheated in:   

Ratings System Update

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

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?

1966 (-77)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   56

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 (32)

March Cook-off 2018 Division 2

Chef Judges a Competition, Chef Goes to the Cinema

August Cook-Off 2018 Division 2

Balsa For The Three

September Mega Cook-Off 2018 Division 1

Make a Permutation

October Mega Cook-Off 2018 Division 2

Ada and the Staircase, Binary Nim 2

November Cook-Off 2018 Division 1

Beautiful Garland

August Challenge 2018 Division 2

Modular GCD, Problem Sort, Sheokand and Number, Spell Bob

September Challenge 2018 Division 2

Chef and Adventures, Table Game, War of XORs, Magician versus Chef

November Challenge 2018 Division 1

Appy Loves One, Good Median

July Lunchtime 2018 Division 2

Split Stones

August Lunchtime 2018 Division 2

Chef and Problem Setting, Chef and Eid, Mix Mix Game

October Lunchtime 2018 Division 2

Weird Question, Coloring the Grid, Three Friends

Encoder (Rated for Division 2)

Knight Chess, Second Largest Element, Paint the Wall

January Challenge 2019 Division 1

Chef and Modulo Game, A Pizza Slice, (Challenge) Chef and Matching Game, Fancy Quotes, Distinct Pairs, Lucky Number Game, Partition the Graph, Different Neighbours, Yet Another Problem About Sequences

March Cook-Off 2019 Division 1

XOR N-bonacci Sequence

April Challenge 2019 Division 1

Offer for Chef, Kira Loves Palindromes, Playing with Numbers, Subtree Removal

May Challenge 2019 Division 1

Matches

May Lunchtime 2019 Division 1 (Unrated)

Reverse Maximisation, Grid Tour

June Challenge 2019 Division 1

Lent Money

July Cook-Off 2019 Division 2

Birthday Gift Again, Playing with Strings, Two Variables

July Lunchtime 2019 Division 1 (Unrated)

Delete a Subarray

September Mega Cook-Off 2019 Division 1

Angry Grandfather

September Lunchtime 2019 Division 1

All Substrings, Find the Sum

October Mega Cook-Off 2019 Division 1

D-Or

October Lunchtime 2019 Division 1 (Unrated)

Box Game

January Cook-Off 2020 Division 1

Range AND

April Lunchtime 2020 Division 2

Positive Mex, Chef in Fantasy League

UWCOI 2020 (Rated for all)

Button Pairs, Find maximum in an Array

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining

December Cook-Off 2020 Division 1

Circle of Chaos, Self-Destructing Strings

January Cook-Off 2021 Division 2

Prime Tuples, Maximise Islands

December Lunchtime 2020 Division 1 (Unrated)

Three Letters, One Zero Swaps

January Lunchtime 2021 Division 2 (Unrated)

Shifting Spoons, Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum

March Cook-Off 2021 Division 2

Consecutive Deletions, Guess the Number, Matrix XOR

February Lunchtime 2021 Division 2

Average Sorting, Palpal Strings, Coprime Range

April Cook-Off 2021 Division 2

OR of ANDs, Chocolate Monger

June Cook-Off 2021 Division 2

Too Much Xor, Binary String on Steroids, The Wave

Total Problems Solved: 102