Shramana Roy

• Username: 2★shramana23
• Country:  India
• Student/Professional:Student
• Institution:Institute of Engineering and Management, Kolkata West Bengal, 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: 13

Current Ratings Graph Old Ratings Graph

1451 (-20)RatingProvisional
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April Lunchtime 2018 Division 2(2018-04-30 06:30:02)

Global Rank:   987

Cheated in:   

Ratings System Update

(2018-04-30 06:30:02)

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1451 (+553)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   987

Cheated in:   Plagiarised in NOV17

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

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Learning Paths (0)

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Practice Paths (0)

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Contests (13)

June Challenge 2017

Xenny and Coin Rankings

August Long Challenge 2017

Chef and Rainbow Array

November Challenge 2017

Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

January Challenge 2018

Rectangle

January Cook-Off 2018

Survive in ChocoLand

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel

February Cook-Off 2018

Chef and Cook-Off

February Lunchtime 2018

Jumping in the hills

March Challenge 2018 DIV 2

Mix the Colors

March Cook-off 2018 Division 2

Chef Judges a Competition

April Cook-off 2018 Division 2

Cut the Board, Binary Nim

April Lunchtime 2018 Division 2

Two vs Ten

April Challenge 2018 Division 2

Chef and Array (Challenge), Weight of Numbers, Count Good Prefixes, Average of Pairs, Workers

Total Problems Solved: 28