Ajay Aneja

• Username: 1★ajayaneja896
• Country:  India
• Student/Professional:Professional
• Organisation:Amazon Development Center, Bangalore, 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: 19

Current Ratings Graph Old Ratings Graph

1393 (+77)RatingProvisional
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April Challenge 2017(2017-04-17 15:00:00)

Global Rank:   2286

Cheated in:   

Ratings System Update

(2017-04-17 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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1393 (-237)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2017(2022-12-20 00:00:00)

Global Rank:   2286

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 (19)

November Challenge 2014

Distinct Characters Subsequence, Chef and Segment Game

January Challenge 2015

Chef and Stones

February Challenge 2015

Chef and Chain

March Challenge 2015

Chef and Notebooks

June Challenge 2015

Chef and Memory Limit, Chef and Polygons

August Challenge 2015

Cooking Machine

September Challenge 2015

Count Steps in Matrix

October Challenge 2015

Count Subarrays, Who dares to be a millionaire

January Long Challenge 2016

Rupsa and the Game, Devu and Perfume

February Challenge 2016

Devu and a light discussion, Chef-Detective

March Challenge 2016

Palindromic substrings

April Challenge 2016

Chef And Coloring, Chef and Ballons, Chef And Magical Path

May Challenge 2016

Chef and Balls, Forest Gathering, 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, Chefland and Electricity

September Challenge 2016

Dividing Machine, Chef and digits of a number, Faded Palindromes, Chef and calculation

March Challenge 2017

Xenny and Alternating Tasks

April Challenge 2017

Dish Of Life, Bear and Row 01, Similar Dishes

Total Problems Solved: 40