Mayank Chaurasia

• Username: 4★geekmayank
• Country:  India
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, India
• 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: 42

Current Ratings Graph Old Ratings Graph

1886 (-6)RatingProvisional
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June Lunchtime 2021 Division 1(2021-06-26 22:45:00)

Global Rank:   118

Cheated in:   

Ratings System Update

(2021-06-26 22:45:00)

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?

1886 (-116)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2021 Division 1(2022-12-20 00:00:00)

Global Rank:   118

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 (42)

July Cook-Off 2018 Division 2

Encoding Message

September Mega Cook-Off 2018 Division 2

ATM Machine, Make a Permutation

June Challenge 2018 Division 2

Naive Chef

July Challenge 2018 Division 2

Magic Set, Strike or Spare, No Strings Attached, Reach Equilibrium

August Challenge 2018 Division 2

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

September Challenge 2018 Division 2

Magician versus Chef

November Challenge 2018 Division 2

Chef and Difficult Contests, Chef and Happiness

October Challenge 2018 Division 2

Appy and Balloons , Byte to Bit, Chef and Serves, Minimize Digitsum

August Lunchtime 2018 Division 2

Chef and Problem Setting, Chef and Eid

October Lunchtime 2018 Division 2

Three Friends, Coloring the Grid

Encoder (Rated for Division 2)

Knight Chess, Paint the Wall

March Challenge 2019 Division 2

Chef and Number Game, Chef and a Beautiful Digit

March Lunchtime 2019 Division 2

Testing Robot, Pogo Stick Competition

Coders' Legacy 2019 (Rated for all)

IPL and RCB

May Challenge 2019 Division 2

Reduce to One

August Challenge 2019 Division 2

Guddu and his Mother, Encoding, Dilemma, Football, Distribute Apples, Zombie and the Caves

November Challenge 2019 Division 2

Physical Exercise, Chef and Minimum Colouring, Weapon Value, Hard Sequence

December Cook-Off 2019 Division 2

Change It, Purify It

Alkhwarizm (Rated for all)

Weirwood Trees, Danny Wants To Know

April Challenge 2020 Division 2

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

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests, Simple Operations

April Lunchtime 2020 Division 1

Positive Mex

October Challenge 2020 Division 1

Positive AND, D-Dimensional MST

November Challenge 2020 Division 1

Restore Sequence

January Challenge 2021 Division 2

Fair Elections

December Cook-Off 2020 Division 2

Catch the Thief, Minimum Attendance Requirement, Self-Destructing Strings

January Cook-Off 2021 Division 2

Prime Tuples, Maximise Islands

December Lunchtime 2020 Division 2 (Unrated)

Sed Sequences

January Lunchtime 2021 Division 2 (Unrated)

Good Grid, Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum

October Cook-Off 2020 Division 2

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

September Lunchtime 2020 Division 1

Root the Tree

March Challenge 2021 Division 2

Interesting XOR!, College Life 4, Space Arrays

April Cook-Off 2021 Division 2

OR of ANDs, Chocolate Monger

April Lunchtime 2021 Division 2

A Special Tree, Chef in Heaven , Bench Press, Array Rotation

May Cook-Off 2021 Division 1

Double Burgers, Permutation Swaps

May Lunchtime 2021 Division 1

Total Components, K-Subarrays

May Challenge 2021 Division 2 (Rated)

Valid Paths, Tree House, An Interesting Sequence, King Killing, Xor Equality, Tic Tac Toe, Modular Equation

June Cook-Off 2021 Division 1

Binary String on Steroids

June Lunchtime 2021 Division 1

From Rational to Binary, Richie Rich, Tic Tac Toe

Total Problems Solved: 130