vikash bajoria

• Username: 2★coder957
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Patna Bihar, 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: 17

Current Ratings Graph Old Ratings Graph

1457 (+36)RatingProvisional
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April Lunchtime 2020 Division 2(2020-04-25 22:40:02)

Global Rank:   1567

Cheated in:   

Ratings System Update

(2020-04-25 22:40:02)

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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1457 (-153)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   1567

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 (17)

January Challenge 2017

Cats and Dogs, Capital Movement

February Challenge 2017

Chef and His Apartment Dues

March Challenge 2017

Xenny and Alternating Tasks, Bear and Extra Number, Bandwidth of a matrix

May Challenge 2017

Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers

August Long Challenge 2017

Chef and Rainbow Array, Chef and Mover

November Challenge 2017

Villages and Tribes

March Challenge 2018 DIV 2

A Big Sale, Chef and Glove

September Challenge 2018 Division 2

Magician versus Chef

October Challenge 2018 Division 2

Chef and Serves

April Challenge 2019 Division 2

Maximum Remaining

August Challenge 2019 Division 2

Dilemma, Football, Distribute Apples

December Challenge 2019 Division 2

Plus Multiply, That Is My Score!

January Challenge 2020 Division 2

Breaking Bricks

April Challenge 2020 Division 2

Strange Number, Unit GCD, Sell All the Cars, COVID Pandemic and Long Queue

April Lunchtime 2020 Division 2

Another Birthday Present!, Chef in Fantasy League

Total Problems Solved: 30