Sourabh Khandelwal

• Username: 3★sorb1997
• Country:  India
• Student/Professional:Student
• Institution:Arya College of Engineering and Information Technology Kukas, Rajasthan, 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: 14

Current Ratings Graph Old Ratings Graph

1756 (-33)RatingProvisional
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May Cook-Off 2020 Division 2(2020-05-25 00:00:02)

Global Rank:   2765

Cheated in:   

Ratings System Update

(2020-05-25 00:00:02)

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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1756 (+72)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-Off 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   2765

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)

January Challenge 2018

Maximum Score, K-Concatenation, String Merging, Rectangle

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome

February Lunchtime 2018

Jumping in the hills

March Challenge 2018 DIV 2

Chef and Glove, Minion Chef and Bananas, Mix the Colors, A Big Sale

March Cook-off 2018 Division 2

Chef Goes to the Cinema, Chef Judges a Competition

April Lunchtime 2018 Division 2

Two vs Ten, The hardest gcd problem

May Lunchtime 2018 Division 2

Trace of Matrix

April Challenge 2018 Division 2

Workers, Count Good Prefixes, Weight of Numbers, Average of Pairs

May Challenge 2018 Division 2

Mighty Friend, Change the Signs, Minimum Deletions, Xor Again, Fake Binary Search, Dibs on Fibs

June Challenge 2018 Division 2

Sheokand and String, Naive Chef, Binary Shuffle, Vision

Quick Code (Rated for Division 2)

Majin Vegeta

October Challenge 2019 Division 1

Even Edges, Chef and Maximum Star Value, Array Modification

November Challenge 2019 Division 1

Physical Exercise, A Simple Game

May Cook-Off 2020 Division 2

Chef and Recipe

Total Problems Solved: 88