Darshan Oswal

• Username: 3★darsh
• Student/Professional:Professional
• Organisation:None That Matters
• 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: 21

Current Ratings Graph Old Ratings Graph

1688 (+23)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2015(2015-01-12 15:00:00)

Global Rank:   1678

Cheated in:   

Ratings System Update

(2015-01-12 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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1688 (-19)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2015(2022-12-20 00:00:00)

Global Rank:   1678

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 (21)

September Cook-Off 2012

Carvans

October Cook-Off 2012

Buying Sweets

November Challenge 2012

Coin Flip

February 2013 Challenge

Buy1-Get1

February Cook-Off 2013

Lack of Logic

March Challenge 2013

Tourist Translations, Approximately

April Challenge 2013

Maximum Weight Difference

June Challenge 2013

Predictopus, Lapindromes

June Cook-Off 2013

Attic Crossing

August Challenge 2013

Little Elephant and Lemonade, Splitting Candies

September Challenge 2013

CAO Stage-1

November Challenge 2013

Superpowers of 2, Uncle Johny, Square Digit Squares, Missing some chairs

December Challenge 2013

Rectangular Queries, Magic Pairs, Chef and Codes, Funny Marbles

January Challenge 2014

Bon Appetit, Please like me, Chef and Feedback

April Challenge 2014

Farmer Feb, Chef and Digits, Shortest Path in Binary Trees

May Challenge 2014

Stone, Chef and Strange Matrix, Chef-jumping, Compilers and Parsers

June Challenge 2014

Chef and Subarray, Guessing Game

August Challenge 2014

Chef and Gift

December Challenge 2014

XOR with Subset, Chef and Apple Trees

January Challenge 2015

Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries

Total Problems Solved: 135