Joyfred

• Username: 1★enigmatologist
• Country:  India
• Student/Professional:Student
• Institution:PSG College of Technology, Coimbatore
• 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: 5

Current Ratings Graph Old Ratings Graph

1107 (+25)RatingProvisional
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December Cook-Off 2018 Division 2(2018-12-24 00:00:02)

Global Rank:   2086

Cheated in:   

Ratings System Update

(2018-12-24 00:00:02)

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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1107 (-158)RatingProvisional
Rating i Provisional Rating, click to know more

December Cook-Off 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   2086

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?

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Contests (5)

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome

February Cook-Off 2018

Chef and Cook-Off

August Challenge 2018 Division 2

Problem Sort, Sheokand and Number, Spell Bob

Total Problems Solved: 10