Shubham Kishore

• Username: 2★cena1shubh7_7
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Dhanbad
• 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: 19

Current Ratings Graph Old Ratings Graph

1574 (+26)RatingProvisional
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September Challenge 2018 Division 2(2018-09-17 15:00:02)

Global Rank:   2321

Cheated in:   

Ratings System Update

(2018-09-17 15:00:02)

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1574 (-54)RatingProvisional
Rating i Provisional Rating, click to know more

September Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   2321

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 2016

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

November Challenge 2016

Task for Alexey

January Challenge 2017

Cats and Dogs, Reservior

February Challenge 2017

Chef and Triangles, Chef and His Apartment Dues, Gerrymander

March Challenge 2017

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

February Lunchtime 2017

Bear and Milky Cookies

April Challenge 2017

Similar Dishes

May Challenge 2017

Courses in an university, Median of adjacent maximum numbers

September Challenge 2017

Minimum Good Permutation, Little Chef and Sums

October Challenge 2017

Max Mex, A Balanced Contest

December Challenge 2017

Total Diamonds, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out

January Challenge 2018

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

April Challenge 2018 Division 2

Average of Pairs, Workers

May Challenge 2018 Division 2

Mighty Friend, Minimum Deletions, Xor Again, Dibs on Fibs

September Challenge 2018 Division 2

Magician versus Chef, War of XORs, Chef and Adventures

Total Problems Solved: 40