Harshit Singhal

• Username: 4★harshit128
• Country:  India
• Student/Professional:Other
• 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: 24

Current Ratings Graph Old Ratings Graph

1848 (-42)RatingProvisional
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October Lunchtime 2021 Division 2(2021-10-27 22:30:02)

Global Rank:   3600

Cheated in:   

Ratings System Update

(2021-10-27 22:30:02)

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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1848 (+114)RatingProvisional
Rating i Provisional Rating, click to know more

October Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   3600

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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Contests (24)

August Challenge 2019 Division 2

Distribute Apples, Football

August Cook-Off 2019 Division 2

Chef Drinks Coke

September Challenge 2019 Division 2

Easy Fibonacci, Chef and Interesting Subsequences

September Mega Cook-Off 2019 Division 2

Playing with Matches

October Challenge 2019 Division 2

Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices

October Mega Cook-Off 2019 Division 2

Cakewalk, Medel

November Challenge 2019 Division 2

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

November Cook-Off 2019 Division 2

The Biggest Restaurant, Chef Diet

January Challenge 2020 Division 1

Chef and Dynamo, English, Doraemon

February Challenge 2020 Division 1

Chef and Railway Stations, No Change Required, (Challenge) Raisins, Long Contest and Cook Off Overlaps

April Cook-Off 2020 Division 1

Simple Operations

May Cook-Off 2020 Division 1

Chef, Chefina and Their Friendship

May Lunchtime 2020 Division 1

Convert the String

June Challenge 2020 Division 1

The Tom and Jerry Game!, Covid Sampling (Challenge), Operations on a Tuple

August Lunchtime 2020 Division 1

Game on a Strip

January Challenge 2021 Division 2

Chef and Ants, Watching CPL, Fair Elections

March Cook-Off 2021 Division 2

Consecutive Deletions, Guess the Number, Matrix XOR

May Challenge 2021 Division 2 (Rated)

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

CodeChef Starters 10 Division 2 (Rated)

Magical Flips, Maximise the Subsequence Sum, Remove One Element

September Cook-Off 2021 Division 2

Chef and Pairwise Distances, Zebra Crossing, Fake Swaps, Adjacency Hatred

SnackDown 2021 - Online Qualifiers

Maximum Number Of Distinct Elements, Minimise Difference, Prefix as a Substring 2, Lucky Number

CodeChef Starters 13 Division 2 (Rated)

Add and Divide, Chef in Vaccination Queue, Maximum Light Up, Make that Array!, Magical Doors

September Lunchtime 2021 Division 2

Alice vs Bob Faceoff, Yet another SOD problem, Balanced and Unique Arrays

October Lunchtime 2021 Division 2

Median Rearrangement, Exactly N plus 1 Values

SnackDown 2021 - Online Round 1A

Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

Total Problems Solved: 129