Anant Upadhyay

• Username: 1★anant_15
• Country:  India
• Student/Professional:Student
• Institution:University of Petroleum and Energy Studies, Dehradun Uttarakhand, 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: 11

Current Ratings Graph Old Ratings Graph

1032 (+21)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2020 Division 2(2020-06-15 15:00:02)

Global Rank:   24730

Cheated in:   

Ratings System Update

(2020-06-15 15:00:02)

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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1032 (-212)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   24730

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 (11)

October Challenge 2016

Chef and Three Dogs

August Long Challenge 2017

Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates

October Challenge 2017

Chef and Magic Arrays, Chef and Cycled Cycles

January Challenge 2018

Maximum Score

February Challenge 2019 Division 2

Manhattan Rectangle

April Challenge 2020 Division 2

Strange Number, Leaked Answers (Challenge)

June Challenge 2020 Division 2

The Tom and Jerry Game!, Chef and Icecream

Total Problems Solved: 15