Tushar Srivastava

• Username: 2★sst280
• Country:  India
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 19

Current Ratings Graph Old Ratings Graph

1539 (+17)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2019 Division 2(2019-02-13 15:00:02)

Global Rank:   4215

Cheated in:   

Ratings System Update

(2019-02-13 15:00:02)

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?

1539 (-67)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   4215

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 (19)

September Challenge 2017

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

October Challenge 2017

Max Mex, A Balanced Contest

October Cook-Off 2017

Chef and Employment Test

January Challenge 2018

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

January Lunchtime 2018

Chef and Game with Sequence

February Challenge 2018

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

March Challenge 2018 DIV 2

Pishty and Triangles, Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting, Minion Chef and Bananas

March Cook-off 2018 Division 1

Chef Restores a Matrix, Chef Goes to the Cinema

May Cook-off 2018 Division 2

Secret Recipe

June Cook-Off 2018 Division 2

Archi and Comparsion

March Lunchtime 2018 Division 2 (Unrated)

Chef and Friends, Magic Elements

April Challenge 2018 Division 2

Weight of Numbers, Average of Pairs, Workers

June Challenge 2018 Division 2

Naive Chef

October Challenge 2018 Division 2

Byte to Bit, Chef and Serves, Minimize Digitsum, Appy and Balloons

June Lunchtime 2018 Division 2

Counting Pretty Numbers

September Lunchtime 2018 Division 2

Judging Delay

ProCon 2018 (Rated for all)

The Great Run, Kill them with your success

January Challenge 2019 Division 2

Lucky Number Game, Distinct Pairs, Fancy Quotes

February Challenge 2019 Division 2

Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Deputy Chef

Total Problems Solved: 157