Bhupendra Singh

• Username: 2★spider_
• Country:  India
• Student/Professional:Student
• Institution:Army Institute of Technology Pune, Maharashtra, 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: 9

Current Ratings Graph Old Ratings Graph

1421 (-30)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2016(2016-07-25 00:00:00)

Global Rank:   1832

Cheated in:   

Ratings System Update

(2016-07-25 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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1421 (-2)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2016(2022-12-20 00:00:00)

Global Rank:   1832

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)

Practice Paths (1)

Practice for ZCO and INOI

1%

Contests (9)

February Challenge 2016

Chef-Detective

April Challenge 2016

Chef and Ballons, Chef And Coloring

May Challenge 2016

Laddu

July Challenge 2016

Andrash and Stipendium

June Cook-Off 2016

Sticks, Right Triangle

July Cook-Off 2016

Chef and Proportion

February Lunchtime 2016

Chef and Socks

June Lunchtime 2016

Collisions

Total Problems Solved: 62