sachin

• Username: 4★sachin92
• Student/Professional:Student
• Institution:Birla Institute of Technology Mesra Ranchi, Jharkhand, India
• 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: 8

Current Ratings Graph Old Ratings Graph

1913 (-55)RatingProvisional
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July Cook-Off 2014(2014-07-21 01:00:00)

Global Rank:   1193

Cheated in:   

Ratings System Update

(2014-07-21 01:00:00)

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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1913 (+103)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2014(2022-12-20 00:00:00)

Global Rank:   1193

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 (8)

June Challenge 2013

Lapindromes

August Challenge 2013

Little Elephant and Lemonade, Splitting Candies, Chef and Segments, Hello Hello

September Challenge 2013

Little Elephant and Exams, Cool Guys, Chef and Integers , Project Spoon, CAO Stage-1, CAO Stage-2, Sereja and Snake

September Cook-Off 2013

Code

July Cook-Off 2014

Copy-Paste, Sum Queries

February Challenge 2014

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

April Challenge 2014

Divide the Tangerine, Shortest Path in Binary Trees, Chef and Digits, Cards, bags and coins, Farmer Feb, Counting Matrices, Sereja and Permutation

July Challenge 2014

Little Elephant and Painting, Garden Game, Chef and Frogs, Chef and Rectangle Genome, Count Substrings, Reach The Point, Dish Owner

Total Problems Solved: 93