Rishav Raj

• Username: 2★rishavraj10
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, India
• 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: 4

Current Ratings Graph Old Ratings Graph

1592? (+27)RatingProvisional
Rating i Provisional Rating, click to know more

October Lunchtime 2015(2015-10-25 14:00:00)

Global Rank:   562

Cheated in:   

Ratings System Update

(2015-10-25 14:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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1592 (-113)RatingProvisional
Rating i Provisional Rating, click to know more

October Lunchtime 2015(2022-12-20 00:00:00)

Global Rank:   562

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 (4)

October Challenge 2015

Count Subarrays, Who dares to be a millionaire

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

October Cook-Off 2015

Word Stem, Almost Sorted Permutation

October Lunchtime 2015

emitL

Total Problems Solved: 14