Himanshu Upadhyay

• Username: 2★himanshumath
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Delhi 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

1456 (-33)RatingProvisional
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November Cook-Off 2018 Division 2(2018-11-19 00:00:02)

Global Rank:   1544

Cheated in:   

Ratings System Update

(2018-11-19 00:00:02)

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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1456 (-85)RatingProvisional
Rating i Provisional Rating, click to know more

November Cook-Off 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   1544

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)

June Challenge 2016

Chef And The Hiring Event, Chef And Binary Operation, Chef and Coins Game, Devu and an Array

January Cook-Off 2016

Chef and Fruits

February Cook-Off 2016

Puppy and Sum

October Cook-Off 2017

Chef and Employment Test, Chef and Weird Queries

November Cook-Off 2018 Division 2

Truth and Dare

October Lunchtime 2018 Division 2

Three Friends, Coloring the Grid, Weird Question

Total Problems Solved: 19