Tushar sakharkar

• Username: 1★black__mamba
• Country:  India
• Student/Professional:Professional
• Organisation:Siemens Technology and Services
• 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: 6

Current Ratings Graph Old Ratings Graph

1206 (-11)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2019 Division 2(2019-12-16 15:02:00)

Global Rank:   11991

Cheated in:   

Ratings System Update

(2019-12-16 15:02:00)

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?

1206 (+92)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   11991

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 (6)

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

September Cook-Off 2017

Subsequence Equality

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors

September Challenge 2018 Division 2

Magician versus Chef

December Challenge 2019 Division 2

That Is My Score!

Total Problems Solved: 35