Upendra

• Username: 2★kanhaiya_15
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Allahabad Uttar Pradesh
• 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

1495 (+46)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2014(2014-05-12 15:00:00)

Global Rank:   1186

Cheated in:   

Ratings System Update

(2014-05-12 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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1495 (-91)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2014(2022-12-20 00:00:00)

Global Rank:   1186

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 (9)

September Challenge 2012

Simultaneous Nim, Kisses & Hugs, Racing Horses, Queries About Numbers, ChefTown Parade, Three is Crowd

October Challenge 2012

Fierce Battles

March Cook-Off 2014

Dividing Stamps

February Challenge 2014

Longest Common Pattern

March Challenge 2014

Team Split, Walk

May Challenge 2014

Compilers and Parsers, Chef-jumping, Stone

Total Problems Solved: 14