shubham kumar

• Username: 1★shubhamku
• Country:  India
• Student/Professional:Other
• 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: 11

Current Ratings Graph Old Ratings Graph

1326 (+84)RatingProvisional
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Starters 55 Division 4 (Rated)(2022-09-07 23:00:06)

Global Rank:   3055

Cheated in:   

Ratings System Update

(2022-09-07 23:00:06)

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1326 (+37)RatingProvisional
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Starters 55 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   3055

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)

Practice Paths (1)

Practice for ZCO and INOI

1%

Contests (11)

March Challenge 2021 Division 3

Chef and Groups, College Life 4, Space Arrays, No Time to Wait, Interesting XOR!

April Challenge 2021 Division 3

Worthy Matrix, Chef and Dice, Valid Pair, World Record, Strong Language

April Cook-Off 2021 Division 3

Passing Marks

SPYBITS IIT BHU Division 2 (Rated)

B - Valentine Couples, A - Save Water Save Life

June Challenge 2021 Division 3 (Rated)

Summer Heat

July Challenge 2021 Division 3 (Rated)

Maximum Production, Relativity, XxOoRr

February Long 2022 - I, Division 3 (Rated)

Chef and the Hair Salon

June Long Two 2022 Division 4 (Rated)

Count the ACs, Make all equal using Pairs, AP Grid, Complementary Strand in a DNA, Reversal Sorting, Fitness, Strong Elements

July Long One 2022 Division 4 (Rated)

Game of Piles Version 1

Starters 55 Division 4 (Rated)

Balls and Boxes, Permutation Clear, Fever, Broken Phone

Total Problems Solved: 34