Amarjeet Sinha

• Username: 3★ansu2678
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology BHU Varanasi, Uttar Pradesh, India
• 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: 10

Current Ratings Graph Old Ratings Graph

1715 (+54)RatingProvisional
Rating i Provisional Rating, click to know more

December Cook-Off 2020 Division 2(2020-12-22 00:00:02)

Global Rank:   65

Cheated in:   

Ratings System Update

(2020-12-22 00:00:02)

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?

1715 (-162)RatingProvisional
Rating i Provisional Rating, click to know more

December Cook-Off 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   65

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 (10)

July Challenge 2018 Division 2

Strike or Spare, Magic Set

August Challenge 2018 Division 2

Problem Sort, Sheokand and Number, Spell Bob

December Challenge 2018 Division 2

Chef and Interactive Contests, Chef and An Ideal Problem

October Challenge 2018 Division 2

Byte to Bit, Chef and Serves

June Challenge 2019 Division 2

Road Signs, Chef and Proxy, Guddu on a Date

July Challenge 2019 Division 2

Parity Again, Minimum and Maximum, Chef and Mean

January Challenge 2020 Division 2

Chef and Dynamo, Breaking Bricks, Equality, Doraemon

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

July Cook-Off 2020 Division 2

Even-tual Reduction, OR-thodox Distinction

December Cook-Off 2020 Division 2

Self-Destructing Strings, Catch the Thief, Circle of Chaos, Minimum Attendance Requirement

Total Problems Solved: 43