Aritra Ghosal

• Username: 2★computer24
• Country:  India
• Student/Professional:Student
• Institution:Techno India University Kolkata, West Bengal, 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: 16

Current Ratings Graph Old Ratings Graph

1423 (-35)RatingProvisional
Rating i Provisional Rating, click to know more

April Long Two 2022 Division 3 (Rated)(2022-04-25 15:00:04)

Global Rank:   2439

Cheated in:   

Ratings System Update

(2022-04-25 15:00:04)

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?

1423 (+62)RatingProvisional
Rating i Provisional Rating, click to know more

April Long Two 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2439

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)

None

Practice Paths (0)

None

Contests (16)

July Challenge 2015

Na2a and lucky stone, Chef and Cube, Bread

August Challenge 2015

Gravity Guy, Cooking Machine, Aditi and Magic Trick

September Challenge 2015

Count Steps in Matrix

October Challenge 2015

Who dares to be a millionaire

July Lunchtime 2015

Greedy puppy

August Lunchtime 2015

Minimum Maximum

February Challenge 2016

Chef-Detective

March Challenge 2016

Palindromic substrings, maximize the sum

June Challenge 2016

Devu and an Array

July Challenge 2016

Andrash and Stipendium, Chefland and Electricity

September Challenge 2016

Chef and digits of a number, Faded Palindromes

February Lunchtime 2016

Chef and Socks

September Challenge 2017

Little Chef and Sums

April Long Two 2022 Division 3 (Rated)

Sasta Shark Tank, Best Coupon

Total Problems Solved: 30