Subham Roy

• Username: 2★subham
• Country:  India
• Student/Professional:Other
• 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

1438 (+35)RatingProvisional
Rating i Provisional Rating, click to know more

June CodeChef Starters 2021 Division 3 (Rated)(2021-06-27 19:00:00)

Global Rank:   2320

Cheated in:   

Ratings System Update

(2021-06-27 19:00:00)

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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1438 (+39)RatingProvisional
Rating i Provisional Rating, click to know more

June CodeChef Starters 2021 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2320

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 2012

Little Elephant and Bombs, Delivery Boy

August Cook-Off 2012

Code Crazy Minions

September Challenge 2012

Racing Horses

October Challenge 2012

Fierce Battles, Event Organizer, The New Scheme

June Challenge 2021 Division 3 (Rated)

Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

June Cook-Off 2021 Division 3

ICPC Balloons, Chefland Visa

June CodeChef Starters 2021 Division 3 (Rated)

Total Correct Submissions, Chess Match, Cyclic Quadrilateral

Total Problems Solved: 28