mahender singh

• Username: 1★mpsingh
• Country:  India
• Student/Professional:Professional
• Organisation:Home
• 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: 15

Current Ratings Graph Old Ratings Graph

1300 (-36)RatingProvisional
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August Challenge 2020 Division 2(2020-08-17 15:00:02)

Global Rank:   26377

Cheated in:   

Ratings System Update

(2020-08-17 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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1300 (-90)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   26377

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 (15)

January Challenge 2018

Partition the numbers

April Challenge 2018 Division 2

Cutting Plants

May Challenge 2018 Division 2

Dibs on Fibs

LoC April 2018 (Rated for Division 2)

Bob and Pallindromes

ProCon 2018 (Rated for all)

The Great Run, Kill them with your success, Awkward Pairs

June Cook-Off 2019 Division 2

Eat Twice

March Challenge 2020 Division 2

XOR Engine

August Challenge 2020 Division 2

Chef and Wedding Arrangements

July Cook-Off 2020 Division 2

OR-thodox Distinction

July Lunchtime 2020 Division 2

Chef and Steps

Total Problems Solved: 12