Shivam Singh

• Username: 2★shivamsingh
• Country:  India
• Student/Professional:Professional
• Organisation:Tapstart (formerly Skillwiz)
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 26

Current Ratings Graph Old Ratings Graph

1556 (-16)RatingProvisional
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April Long One 2022, Division 3 (Rated)(2022-04-11 15:00:02)

Global Rank:   1695

Cheated in:   

Ratings System Update

(2022-04-11 15:00:02)

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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1556 (+54)RatingProvisional
Rating i Provisional Rating, click to know more

April Long One 2022, Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1695

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)

October Challenge 2012

Event Organizer, Fierce Battles

November Challenge 2012

Coin Flip

December Challenge 2012

Granama Recipes

December Cook-Off 2012

Packaging Cupcakes

January Challenge 2013

The Minimum Number Of Moves, Chef of the Year, Three Different Numbers

February 2013 Challenge

Buy1-Get1, Climbing Stairs

March Challenge 2013

Tourist Translations

April Challenge 2013

Maximum Weight Difference

May Challenge 2013

Name Reduction

June Challenge 2013

Predictopus, Lapindromes, To challenge or not

August Challenge 2013

Little Elephant and Lemonade, Hello Hello, Splitting Candies

August Cook-Off 2013

Chef and The Right Triangles

September Challenge 2013

Chef and Integers , CAO Stage-1

October Challenge 2013

Helping Lira, Maxim and Dividers

February Cook-Off 2014

Chef and Remissness, Chef and Kingship

February Challenge 2014

Make It Zero, Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays, Make It Zero 2

April Challenge 2014

Sereja and Permutation, Counting Matrices, Farmer Feb, Chef and Digits, Shortest Path in Binary Trees

July Challenge 2014

Count Substrings, Reach The Point

November Challenge 2014

Distinct Characters Subsequence, Let us construct palindrome

February Challenge 2015

Chef and Chain, Chef and Strange Formula, Let us play with rank list, Chef and Equality

February Cook-Off 2015

Fit Squares in Triangle

April Long One 2022, Division 3 (Rated)

Dazzling GCD Pair, Dazzling AXNODR Challenge , The Cooler Dilemma 2

Total Problems Solved: 70