Shubham Kumar

• Username: 3★ssaurav123
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

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No. of Contests Participated: 26

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1785 (+27)RatingProvisional
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February Challenge 2020 Division 1(2020-02-17 15:00:00)

Global Rank:   417

Cheated in:   

Ratings System Update

(2020-02-17 15:00:00)

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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1785 (-133)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   417

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 (26)

April Challenge 2017

Similar Dishes

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

September Challenge 2017

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

November Challenge 2017

Chef goes Left Right Left, Villages and Tribes

April Cook-Off 2017

Bear and Candies 123

August Cook-Off 2017

Real obtuse, From heaven to earth

April Lunchtime 2017

Bear and Segment 01

August Lunchtime 2017

Mathison and pangrams

January Challenge 2018

String Merging, Partition the numbers, Rectangle, K-Concatenation, Maximum Score

February Challenge 2018

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

February Cook-Off 2018

Chef and Cook-Off

February Lunchtime 2018

Game with numbers, Jumping in the hills

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove, Minion Chef and Bananas

March Lunchtime 2018 Division 2 (Unrated)

Chef and Friends, Three Integers, Magic Elements

April Challenge 2018 Division 2

Average of Pairs, Workers, Chef and Array (Challenge), Highway Crossing, Weight of Numbers, Count Good Prefixes

May Challenge 2018 Division 1

Fake Binary Search, Dibs on Fibs

July Challenge 2018 Division 1

No Minimum No Maximum

September Challenge 2018 Division 2

Magician versus Chef

July Lunchtime 2018 Division 2

Split Stones

September Lunchtime 2018 Division 2

Chef Restaurant , Judging Delay

January Challenge 2019 Division 2

Lucky Number Game, Distinct Pairs, Chef and Modulo Game, Fancy Quotes

February Challenge 2019 Division 2

Chef and Magical Jars, Deputy Chef, Art of Balance, (Challenge) Chef with Orchestra in the Kitchen, Appy and Contest, Chef and Secret Ingredients, Guess It Right, Manhattan Rectangle

May Challenge 2019 Division 1

Reduce to One, Where to Build the Roads

June Challenge 2019 Division 1

Lent Money, Chef and Ingredients, Sum and GCD, (Challenge) SnackDown 99

February Challenge 2020 Division 1

Chef and Railway Stations, No Change Required, School of Geometry, (Challenge) Raisins, Long Contest and Cook Off Overlaps

Total Problems Solved: 127