Whats in the name

• Username: 2★unsung_hero
• Country:  India
• Student/Professional:Student
• Institution:University Of Engineering & Management, Kolkata West Bengal, 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: 10

Current Ratings Graph Old Ratings Graph

1526 (+15)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2020 Division 2(2020-06-22 00:00:02)

Global Rank:   2863

Cheated in:   

Ratings System Update

(2020-06-22 00:00:02)

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?

1526 (-121)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   2863

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 (10)

August Challenge 2019 Division 2

Football, Distribute Apples, Dilemma

August Lunchtime 2019 Division 2

Eidi Gift

September Challenge 2019 Division 2

Easy Fibonacci, Chef and Interesting Subsequences

September Mega Cook-Off 2019 Division 2

Playing with Matches

September Lunchtime 2019 Division 2

Chef Feeds Cats

October Challenge 2019 Division 2

Phone Prices, Array Modification

November Challenge 2019 Division 2

Hard Sequence, Weapon Value

January Challenge 2020 Division 2

Chef and Dynamo, Doraemon, Equality, Breaking Bricks

Biteration #2 (Rated for Division 2)

A - Books

June Cook-Off 2020 Division 2

Cache Hits

Total Problems Solved: 27