Nikhil Sharma

• Username: 4★say_ch_ee_zz
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Kurukshetra Thanesar, Haryana, India
• 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: 19

Current Ratings Graph Old Ratings Graph

1880 (-2)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 127 Division 2(2024-03-27 22:00:02)

Global Rank:   710

Cheated in:   

Ratings System Update

(2024-03-27 22:00:02)

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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1927 (-96)RatingProvisional
Rating i Provisional Rating, click to know more

January Lunchtime 2022 Division 2(2022-12-20 00:00:00)

Global Rank:   265

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 (19)

December Challenge 2019 Division 2

That Is My Score!, Plus Multiply

December Cook-Off 2019 Division 2

Change It

December Lunchtime 2019 Division 2

Check Algorithm

January Challenge 2020 Division 2

Chef and Dynamo, Doraemon, Equality, Breaking Bricks

February Challenge 2020 Division 2

School of Geometry, Long Contest and Cook Off Overlaps, (Challenge) Raisins, Hard Cash, The Theatre Problem, No Change Required

March Challenge 2020 Division 1

Lasers Everywhere

April Challenge 2020 Division 2

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

January Cook-Off 2020 Division 2

Chef Chick, Exam Cheating

February Cook-Off 2020 Division 2

Penalty Shoot-Out II, Tax Slabs

January Lunchtime 2020 Division 2

Bob and His Friends, Chef and Street Food

February Lunchtime 2020 Division 2

Not All Flavours, Swapping to Palindrome, At the Gates

March Lunchtime 2020 Division 2 (Unrated)

Chef Swaps Digits

UWCOI 2020 (Rated for all)

Button Pairs, Find maximum in an Array

August Lunchtime 2020 Division 1

Game on a Strip, Alien Invasion

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian, Doof fires Brackets, Jeremy gets a gift

CodeChef Div 3 Rated Contest 2021 Division 1 (Unrated)

Total Score, Body Mass Index, Rectangle, Maximum Size Hollow Square, Chef and Patients

January Cook-Off 2022 Division 1

Subsegment Divisibility , Merged LIS

CodeChef Starters 23 Division 2 (Unrated)

Non Zero Subarray Xor, Maximising Vacations, Subarray Mex, Average of Three

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros, Permutation XOR Sum

Starters 126 Division 2 (Rated)

Freedom, Permutation Disturbance

Starters 127 Division 2

ABC Conjecture, Superincreasing, Anti-Triangle

Total Problems Solved: 130