Unsung Hero

• Username: 4★unsung_heroes
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 18

Current Ratings Graph Old Ratings Graph

1992 (+27)RatingProvisional
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CodeChef Starters 24 Division 2 (Rated)(2022-02-02 23:00:02)

Global Rank:   272

Cheated in:   

Ratings System Update

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

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1992 (-31)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 24 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   272

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?

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Contests (18)

July Cook-Off 2020 Division 2

OR-thodox Distinction, Even-tual Reduction

July Lunchtime 2020 Division 2

Chef and Steps, Maximum Candies

August Cook-Off 2020 Division 2

Polygon Relationship, Chef and Work, K-Foldable String

August Lunchtime 2020 Division 1

Game on a Strip, Alien Invasion

December Cook-Off 2020 Division 1

Self-Destructing Strings, Circle of Chaos

December Lunchtime 2020 Division 1 (Unrated)

Three Letters, One Zero Swaps

Coders' Legacy (Rated for all)

Doof on Cartesian, Doof fires Brackets, Chef vs Doof

Code Ensemble (Rated for Division 2)

Priya and AND, Help Martha

March Cook-Off 2021 Division 1

Consecutive Deletions

February Lunchtime 2021 Division 1

Average Sorting

March Lunchtime 2021 Division 2

Dinner by Candlelight, Racing, Lunchtime

April Lunchtime 2021 Division 2

Chef in Heaven , Bench Press, Array Rotation

May Cook-Off 2021 Division 2

The Last Problem, Chef and Subarrays, Double Burgers

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1, Total Components

June Cook-Off 2021 Division 2

Binary String on Steroids, The Wave

June Lunchtime 2021 Division 2

From Rational to Binary, False Number, Unpleasant Ones

SnackDown 2021 - Online Qualifiers

Lucky Number

SnackDown 2021 - Online Round 1A

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

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Prime Graph

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros, Permutation XOR Sum

CodeChef Starters 24 Division 2 (Rated)

Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem

Total Problems Solved: 108