Abhishek Jaisingh

• Username: 3★coderguy
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 14

Current Ratings Graph Old Ratings Graph

1721 (-43)RatingProvisional
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March Challenge 2020 Division 2(2020-03-16 15:00:02)

Global Rank:   10266

Cheated in:   

Ratings System Update

(2020-03-16 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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1721 (+89)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   10266

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)

August Challenge 2015

Gravity Guy, Cooking Machine, Aditi and Magic Trick, Way Out

September Challenge 2015

Chain of Doughnuts, Count Steps in Matrix, Bank robbery

May Cook-Off 2015

Devu and friendship testing

July Cook-Off 2015

Cops and the Thief Devu, Maximize Disjoint Pair Sum

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

January Long Challenge 2016

Devu and Perfume

May Challenge 2016

Chef and Big Soccer, Laddu, Chef and Balls, Chef and math, Forest Gathering

June Challenge 2016

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

July Challenge 2016

Chefland and Electricity, Andrash and Stipendium

August Challenge 2016

Chef and Chocolate

October Cook-Off 2016

Watson asks Does Permutation Exist, ChefWatson uses Social Network

January Challenge 2017

Capital Movement, Cats and Dogs

August Cook-Off 2017

Real obtuse, From heaven to earth

March Challenge 2020 Division 2

Pintu and Fruits

Total Problems Solved: 46