Kunal SIngh

• Username: 2★singhkunal01
• Country:  India
• Student/Professional:Student
• 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: 14

Current Ratings Graph Old Ratings Graph

1521 (-44)RatingProvisional
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Starters 61 Division 2 (Rated)(2022-10-19 23:00:02)

Global Rank:   2107

Cheated in:   

Ratings System Update

(2022-10-19 23:00:02)

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1521 (-33)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 61 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   2107

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 (14)

May Cook-Off 2021 Division 3

Marathon

May CodeChef Starters 2021 Division 3 (Rated)

Plagiarism, Lazy Chef

May Challenge 2021 Division 3 (Rated)

Xor Equality, Modular Equation, Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

June Cook-Off 2021 Division 3

ICPC Balloons, The Wave, Chefland Visa

July Challenge 2021 Division 3 (Rated)

XxOoRr, Optimal Denomination, Maximum Production, Relativity

July Cook-Off 2021 Division 2

XOR-ORED

CodeChef Starters 6 Division 2 (Unrated)

Three Dices, Cricket Ranking

August Challenge 2021 Division 3 (Rated)

Special Triplets, Olympics Ranking, Problem Difficulties, Array Filling, Chef and Bulb Invention

CodeChef Starters 8 Division 3 (Rated)

Javelin Qualification, Penalty Shots

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum, Remove One Element

September Challenge 2021 Division 2 (Unrated)

Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 2

Fake Swaps, Adjacency Hatred

October Challenge 2021 Division 2 (Unrated)

Longest AND Subarray

November Cook-Off 2021 Division 2

Missing Sums

CodeChef Starters 18 Division 3 (Rated)

Compare those strings, Back to Campus, Make them equal

CodeChef Starters 23 Division 2 (Unrated)

Average of Three, Subarray Mex

Starters 58 Division 2 (Unrated)

Break the elements

Total Problems Solved: 70