aayush chandna

• Username: 3★taurus007
• Country:  India
• Student/Professional:Student
• Institution:Thapar Institute of Engineering and Technology Patiala, Punjab
• 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: 25

Current Ratings Graph Old Ratings Graph

1716 (-31)RatingProvisional
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April Challenge 2020 Division 2(2020-04-13 17:30:02)

Global Rank:   13308

Cheated in:   

Ratings System Update

(2020-04-13 17:30:02)

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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1716 (+131)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   13308

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 (25)

July Challenge 2014

Reach The Point, Count Substrings

October Challenge 2014

Chef and Ground

November Challenge 2014

Distinct Characters Subsequence

January Challenge 2015

Chef and Stones, Sereja and Votes

February Challenge 2015

Chef and Chain, Chef and Equality

April Challenge 2015

Chef and Interview, Broken Telephone

June Challenge 2015

Chef and His Friend, Chef and Memory Limit, Chef and Polygons

July Challenge 2015

Chef and Cube, Na2a and lucky stone, Bread

August Challenge 2015

Gravity Guy, Cooking Machine, Aditi and Magic Trick

September Challenge 2015

Chain of Doughnuts, Count Steps in Matrix

November Cook-Off 2015

Sereja and Line, Sereja and Array and Subtracting

January Long Challenge 2016

Churu and Balls, Chef and Time Machine, Devu and Perfume

February Challenge 2016

Chef-Detective

May Challenge 2016

Chef and Balls, Laddu

June Challenge 2016

Chef And The Hiring Event, Chef And Binary Operation, Chef and Coins Game, Devu and an Array

July Challenge 2016

Andrash and Stipendium, Chef and Robots Competition, Chefland and Electricity

August Challenge 2016

Chef and Chocolate, Chef and Round Run

September Challenge 2016

Chef and calculation, Faded Palindromes, Chef and digits of a number, Chef and Friends

April Cook-Off 2016

Movie Weekend, Odd Divisors

June Cook-Off 2016

Sticks, Right Triangle

July Cook-Off 2016

Chef and Proportion, Chef and Numbers

April Challenge 2017

Dish Of Life, Bear and Row 01, Similar Dishes

July Challenge 2018 Division 2

Magic Set, Strike or Spare

April Challenge 2020 Division 2

Sell All the Cars, COVID Pandemic and Long Queue

Total Problems Solved: 74