sourabh doliya

• Username: 2★sourabh_manit
• Country:  India
• Student/Professional:Student
• Institution:Maulana Azad National Institute of Technology, Bhopal Madhya Pradesh, India
• 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

1576 (+55)RatingProvisional
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November Challenge 2019 Division 2(2019-11-11 15:00:02)

Global Rank:   1106

Cheated in:   

Ratings System Update

(2019-11-11 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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1576 (+6)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   1106

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)

September Challenge 2013

CAO Stage-1

December Challenge 2013

Magic Pairs

January Challenge 2014

Please like me, Chef and Feedback, Bon Appetit

February Cook-Off 2014

Chef and Remissness, Chef and Kingship

March Cook-Off 2014

Dividing Stamps

July Cook-Off 2014

Copy-Paste, Sum Queries

February Challenge 2014

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

March Challenge 2014

Walk, Little Chef and Numbers, Binary Tournament, Team Split

April Challenge 2014

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

May Challenge 2014

Compilers and Parsers, Chef-jumping, Stone

June Challenge 2014

Chef and Subarray, Guessing Game

July Challenge 2014

Dish Owner, Count Substrings, Chef and Frogs, Reach The Point

September Challenge 2014

Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation, Flooring

December Challenge 2014

Chef Under Pressure, Kali and Devtas, XOR with Subset, Chef and Apple Trees

July Lunchtime 2014

And Operation

February Challenge 2015

Chef and Strange Formula, Chef and Equality, Let us play with rank list, Chef and Strings, Time to Study Graphs with Chef, Chef and Chain

March Challenge 2015

Count Substrings, Chef and Notebooks, Devu and his Class, Sign Wave

May Challenge 2015

Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe

November Challenge 2019 Division 2

Physical Exercise, Hard Sequence, Weapon Value

Total Problems Solved: 151