Rahul Bose

• Username: 2★rahul_bose
• Country:  India
• Student/Professional:Student
• Institution:University Of Engineering & Management, Kolkata 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: 7

Current Ratings Graph Old Ratings Graph

1503 (+84)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2019 Division 2(2019-06-29 22:30:02)

Global Rank:   46

Cheated in:   

Ratings System Update

(2019-06-29 22:30:02)

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?

1503 (-258)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   46

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 (7)

November Cook-Off 2018 Division 2

Truth and Dare

March Challenge 2019 Division 2

Chef and Number Game

April Lunchtime 2019 Division 2

Attendance

May Challenge 2019 Division 2

Matches, Reduce to One

May Lunchtime 2019 Division 2 (Unrated)

Dummy Palindromic Strings, CV

June Challenge 2019 Division 2

Road Signs, Chef and Proxy, Guddu on a Date

June Lunchtime 2019 Division 2

Ping Paja Pong, Magda and Silly Pairs, Igzi and Burly Array

Total Problems Solved: 14