Jai Upadhyay

• Username: 1★jai_upadhyay
• Country:  India
• Student/Professional:Student
• Institution:The LNM Institute of Information Technology, Jaipur Rajasthan, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 13

Current Ratings Graph Old Ratings Graph

1377 (+28)RatingProvisional
Rating i Provisional Rating, click to know more

September Challenge 2015(2015-09-14 15:00:00)

Global Rank:   3391

Cheated in:   

Ratings System Update

(2015-09-14 15:00:00)

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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1377 (-141)RatingProvisional
Rating i Provisional Rating, click to know more

September Challenge 2015(2022-12-20 00:00:00)

Global Rank:   3391

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 (13)

March Challenge 2014

Walk

April Challenge 2014

Farmer Feb

June Challenge 2014

Chef and Subarray

July Challenge 2014

Count Substrings

August Challenge 2014

The Leaking Robot

September Challenge 2014

Chef and Left-Right

October Challenge 2014

Chef and Ground

October Lunchtime 2014

Tanu and Head-bob

April Challenge 2015

Broken Telephone

September Challenge 2015

Count Steps in Matrix

Total Problems Solved: 20