amit kumar sinha

• Username:2★amit2312
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Science and Technology, Berhampur Odisha, India
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

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

Rating Graph

No. of Contests Participated: 18

Current Ratings Graph Old Ratings Graph

1412 (+31)RatingProvisional
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February Lunchtime 2019 Division 2(2019-02-23 22:30:02)

Global Rank:   1269

Cheated in:   

Ratings System Update

(2019-02-23 22:30:02)

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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1412 (-101)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   1269

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 (18)

November Challenge 2017

Villages and Tribes

December Cook-Off 2017

Football Match

December Lunchtime 2017

Days in Month

January Challenge 2018

Maximum Score, Rectangle

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome

March Challenge 2018 DIV 2

Chef and Glove, Mix the Colors, A Big Sale

May Cook-off 2018 Division 2

Secret Recipe

April Challenge 2018 Division 2

Workers

May Challenge 2018 Division 2

Mighty Friend, Minimum Deletions, Xor Again, Dibs on Fibs

June Challenge 2018 Division 2

Naive Chef

June Lunchtime 2018 Division 2

Counting Pretty Numbers

Coders' Legacy 2018 (Rated)

Fibonacci String

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

Total Problems Solved: 25