Shivam Srivastava

• Username: 2★ss_1626
• Country:  India
• Student/Professional:Student
• Institution:JSS Academy of Technical Education, Noida 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: 14

Current Ratings Graph Old Ratings Graph

1532 (+44)RatingProvisional
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November Challenge 2017(2017-11-13 19:00:00)

Global Rank:   1264

Cheated in:   

Ratings System Update

(2017-11-13 19:00:00)

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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1532 (-128)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2017(2022-12-20 00:00:00)

Global Rank:   1264

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 (14)

August Challenge 2016

Chef and Chocolate

September Challenge 2016

Chef and digits of a number, Faded Palindromes, Chef and calculation

November Challenge 2016

Chef and squares, Task for Alexey

August Cook-Off 2016

Tweedle-Dee and Tweedle-Dum

September Cook-Off 2016

Lazy Jem

August Lunchtime 2016

Studying Alphabet

February Challenge 2017

Chef and His Apartment Dues

April Challenge 2017

Similar Dishes

June Challenge 2017

Pairwise union of sets

August Long Challenge 2017

Chef and Rainbow Array, Greedy Candidates, Palindromic Game

September Challenge 2017

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

October Challenge 2017

Max Mex, A Balanced Contest

November Challenge 2017

Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

Total Problems Solved: 39