you_know_who

• Username: 3★peter_bhosdika
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Engineering Science and Technology, Shibpur Howrah, 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: 9

Current Ratings Graph Old Ratings Graph

1790 (-14)RatingProvisional
Rating i Provisional Rating, click to know more

August Cook-Off 2020 Division 1 (2020-08-24 00:15:00)

Global Rank:   460

Cheated in:   

Ratings System Update

(2020-08-24 00:15:00)

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?

1790 (-72)RatingProvisional
Rating i Provisional Rating, click to know more

August Cook-Off 2020 Division 1 (2022-12-20 00:00:00)

Global Rank:   460

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 (9)

November Challenge 2019 Division 2

Hard Sequence, A Simple Game, Weapon Value, Physical Exercise

December Challenge 2019 Division 2

Plus Multiply, Binary XOR, Easy Subsequence Selection, That Is My Score!

December Cook-Off 2019 Division 2

Change It

December Lunchtime 2019 Division 2

Check Algorithm, Guess the number, Stupid Machine, The Evil Professor

May Cook-Off 2020 Division 1

Roads in Chefland

May Lunchtime 2020 Division 2

Weird Walk, Convert the String, Lost Weekends

August Cook-Off 2020 Division 1

Polygon Relationship, Chef and Work, K-Foldable String

RECode 12.0 (Rated for all)

Chef and String, Chef and Rotation, Chef and Numbers

Total Problems Solved: 46