Rajpal Kulhari

• Username: 2★rajpal
• Student/Professional:Professional
• Organisation:Sapient
• 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: 14

Current Ratings Graph Old Ratings Graph

1589 (-9)RatingProvisional
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April Challenge 2014(2014-04-14 15:00:00)

Global Rank:   2690

Cheated in:   

Ratings System Update

(2014-04-14 15:00:00)

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1589 (+62)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2014(2022-12-20 00:00:00)

Global Rank:   2690

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 2012

Lucky Driving, Little Elephant and Bombs, Delivery Boy, Range of Data

August Cook-Off 2012

Code Crazy Minions

September Challenge 2012

Lights, Kisses & Hugs, Chef World, Racing Horses, Queries About Numbers, ChefTown Parade, Three is Crowd

November Challenge 2012

Coin Flip

February 2013 Challenge

Buy1-Get1, Climbing Stairs

April Challenge 2013

Maximum Weight Difference

June Challenge 2013

Lapindromes, Predictopus, To challenge or not

July Challenge 2013

The Probability Of Winning, Chef and Walking on the rectangle , Count K-Primes

August Challenge 2013

Splitting Candies, Chef and Segments, The Number Of Solutions, Hello Hello, Little Elephant and Lemonade

September Challenge 2013

Cool Guys, Chef and Integers , CAO Stage-1, CAO Stage-2

December Challenge 2013

Magic Pairs

February Challenge 2014

Longest Common Pattern, Little Elephant and Subarrays

April Challenge 2014

Farmer Feb, Shortest Path in Binary Trees

Total Problems Solved: 79