PRATIK MISHRA

• Username: 3★pratik356
• Country:  India
• Student/Professional:Student
• Institution:University of Calcutta Kolkata, West Bengal, 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: 23

Current Ratings Graph Old Ratings Graph

1687 (+1)RatingProvisional
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March Lunchtime 2021 Division 2(2021-03-27 22:30:02)

Global Rank:   1154

Cheated in:   

Ratings System Update

(2021-03-27 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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1687 (-171)RatingProvisional
Rating i Provisional Rating, click to know more

March Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   1154

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 (23)

December Challenge 2018 Division 2

Chef and Interactive Contests

January Challenge 2019 Division 2

Fancy Quotes

February Cook-Off 2019 Division 2

Buying New Tablet

March Challenge 2019 Division 2

Chef and Number Game

July Challenge 2019 Division 2

Minimum and Maximum, Chef and Mean

July Cook-Off 2019 Division 2

Playing with Strings

August Challenge 2019 Division 2

Dilemma, Football, Distribute Apples, Zombie and the Caves

August Cook-Off 2019 Division 2

Chef and Pepperoni Pizza, Chef Drinks Coke

September Challenge 2019 Division 2

Easy Fibonacci, Chef and Interesting Subsequences

September Mega Cook-Off 2019 Division 2

Two Groups, Playing with Matches

September Lunchtime 2019 Division 2

Chef Feeds Cats, Chef and Football Match

October Challenge 2019 Division 2

Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices

November Challenge 2019 Division 1

Physical Exercise

December Challenge 2019 Division 2

Addition, That Is My Score!, Binary XOR, Plus Multiply, Easy Subsequence Selection

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon, Chefina and Prefix Suffix Sums

February Challenge 2020 Division 1

Chef and Railway Stations, Expected Change, No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps

April Challenge 2020 Division 1

Squared Subsequences, Leaked Answers (Challenge), Ready Bitwise, Strange Number

Biteration #2 (Rated for Division 2)

A - Books

October Challenge 2020 Division 1

Positive AND, Replace for X

January Lunchtime 2021 Division 2 (Unrated)

Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum

March Cook-Off 2021 Division 2

Consecutive Deletions, Matrix XOR, Guess the Number

March Lunchtime 2021 Division 2

Dinner by Candlelight, Racing, Lunchtime

Total Problems Solved: 97