Amartya Chand

• Username: 1★bubun001
• Country:  India
• Student/Professional:Student
• Institution:International Institute of Information Technology, Bhubaneswar
• 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: 3

Current Ratings Graph Old Ratings Graph

1089? (+35)RatingProvisional
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Starters 96 Division 4 (Rated)(2023-06-28 22:00:06)

Global Rank:   8306

Cheated in:   

Ratings System Update

(2023-06-28 22:00:06)

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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1054? (-359)RatingProvisional
Rating i Provisional Rating, click to know more

January Lunchtime 2022 Division 3(2022-12-20 00:00:00)

Global Rank:   8459

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 (3)

January Cook-Off 2022 Division 3

Mask Policy, Hungry Ashish

January Lunchtime 2022 Division 3

Chef and Lockout Draws

Starters 96 Division 4 (Rated)

Bells of Pilgrimage, AB Difference

Total Problems Solved: 56