Chandan

• Username: 3★santosh_jha
• Student/Professional:Student
• 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: 15

Current Ratings Graph Old Ratings Graph

1626 (-11)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2013(2013-11-11 15:00:00)

Global Rank:   2237

Cheated in:   

Ratings System Update

(2013-11-11 15:00:00)

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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1626 (+89)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2013(2022-12-20 00:00:00)

Global Rank:   2237

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 (15)

February 2013 Challenge

Climbing Stairs, Efficient Painting, Little Elephant and Cards

February Cook-Off 2013

Lack of Logic, Row and Column Operations

March Challenge 2013

Approximately, Minesweeper

April Challenge 2013

Little Elephant and Music, Levy Conjecture

April Cook-Off 2013

Andrew and the Meatballs, Andrew and the Meatballs again

May Challenge 2013

Matchsticks, Password Cracking Challenge, Tree Counting

June Challenge 2013

Lapindromes

June Cook-Off 2013

Attic Crossing

July Cook-off 2013

Chopsticks

August Challenge 2013

Little Elephant and Lemonade, Splitting Candies

August Cook-Off 2013

Chef and The Right Triangles

November Challenge 2013

Uncle Johny, Missing some chairs

Total Problems Solved: 34