Subham Das

• Username: 2★codefreaksubha
• Country:  India
• Student/Professional:Student
• Institution:Panjab University Swami Sarvanand Giri Regional Centre Hoshiarpur, Punjab
• 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: 9

Current Ratings Graph Old Ratings Graph

1419 (+74)RatingProvisional
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February Lunchtime 2021 Division 3(2021-02-27 22:45:04)

Global Rank:   1688

Cheated in:   

Ratings System Update

(2021-02-27 22:45:04)

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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1419 (-195)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   1688

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 (9)

July Challenge 2019 Division 2

Chef and Mean

August Challenge 2019 Division 2

Dilemma, Football, Distribute Apples, Zombie and the Caves

September Challenge 2019 Division 2

Chef and Good Subsequences, Easy Fibonacci, Chef Designed a Network, Chef and Interesting Subsequences

February Challenge 2020 Division 2

Hard Cash, School of Geometry, Chef and Railway Stations

March Challenge 2020 Division 2

Pintu and Fruits

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

February Lunchtime 2021 Division 3

Daanish and Problems, Average Sorting, Smallest Possible Whole Number

Total Problems Solved: 63