Reeshabh Kumar Ranjan

• Username: 4★reeshabhranjan
• Country:  India
• Student/Professional:Student
• Institution:Indraprastha Institute of Information Technology, Delhi India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 16

Current Ratings Graph Old Ratings Graph

1828 (+27)RatingProvisional
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July Cook-Off 2021 Division 2(2021-07-28 22:45:02)

Global Rank:   712

Cheated in:   

Ratings System Update

(2021-07-28 22:45:02)

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1828 (-48)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   712

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 (16)

January Challenge 2018

Rectangle, Maximum Score

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove

December Cook-Off 2018 Division 2

Camp Or Not

May Challenge 2018 Division 2

Mighty Friend, Minimum Deletions, Xor Again, Fake Binary Search, Dibs on Fibs

June Challenge 2018 Division 2

Vision, Naive Chef, Binary Shuffle

July Challenge 2018 Division 2

Reach Equilibrium, No Minimum No Maximum, Magic Set, Strike or Spare

December Challenge 2018 Division 1

Max and Electrical Panel, Chef and An Ideal Problem

May Challenge 2019 Division 2

Matches, Where to Build the Roads, Reduce to One

May Cook-Off 2019 Division 2

Chain Reaction, Misha and Nice Sets, Recover the Sequence

June Challenge 2019 Division 2

Road Signs, Chef and Proxy, Guddu on a Date

July Challenge 2019 Division 2

Minimum and Maximum, Chef and Mean

July Cook-Off 2019 Division 2

Birthday Gift Again, Two Variables, Playing with Strings

July Lunchtime 2019 Division 2

Delete a Subarray, Easy Math, Swapping

December Challenge 2019 Division 1

Binary XOR, Addition

July Cook-Off 2021 Division 2

XOR-ORED, Mod Equality

Total Problems Solved: 63