Shiv Shankar

• Username: 5★shivshnkr
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Allahabad Uttar Pradesh
• 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: 16

Current Ratings Graph Old Ratings Graph

2065 (+8)RatingProvisional
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September Cook-Off 2014, ACM-ICPC Warm up(2014-09-22 00:00:00)

Global Rank:   315

Cheated in:   

Ratings System Update

(2014-09-22 00:00:00)

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2065 (+86)RatingProvisional
Rating i Provisional Rating, click to know more

September Cook-Off 2014, ACM-ICPC Warm up(2022-12-20 00:00:00)

Global Rank:   315

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 (16)

January Challenge 2014

Sereja and Graph, Bon Appetit, Please like me, Chef and Feedback, Magic Trick

February Cook-Off 2014

Chef and Remissness, Chef and Kingship, Chef and Reunion

March Cook-Off 2014

Dividing Stamps

April Cook-Off 2014

Snape and Ladder

May Cook-Off 2014

Divide the Cake, Ups and Downs

June Cook-Off 2014

Counting Flags, Painting

August Cook-Off 2014

Tree Game, Permutation Shuffle

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

February Challenge 2014

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

March Challenge 2014

A Story with Strings, Mike and Stamps, Binary Tournament, Little Chef and Numbers, Walk, Team Split, Sereja and Sorting 2, Maximum number, GCD condition

June Challenge 2014

Maxim and Progressions, Chef and Digit Jumps, Chef and Subarray, Guessing Game, Forgot Password

July Challenge 2014

Count Substrings, Chef and Rectangle Genome, Chef and Frogs, Garden Game

August Challenge 2014

Mountain Holidays 2, Little Elephant and T-Shirts, Chef and Reversing, The Leaking Robot, Earthquake, Cleaning Tables, Chef and Gift

January Lunchtime 2014

Chef and Shop, Chef and String

February Lunchtime 2014

Sereja and ASum, Sereja and Arrays

August Lunchtime 2014

Harrenhal

Total Problems Solved: 66