John Park

• Username: 3★hics33
• Country:  South Korea
• Student/Professional:Professional
• Organisation:None
• 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: 5

Current Ratings Graph Old Ratings Graph

1678 (-45)RatingProvisional
Rating i Provisional Rating, click to know more

November Lunchtime 2017(2017-11-25 22:30:00)

Global Rank:   1363

Cheated in:   

Ratings System Update

(2017-11-25 22:30:00)

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?

1678 (+61)RatingProvisional
Rating i Provisional Rating, click to know more

November Lunchtime 2017(2022-12-20 00:00:00)

Global Rank:   1363

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 (5)

October Challenge 2017

Chef and a great voluntary Program, Max Mex, Counter Test For CHEFSUM, A Balanced Contest

November Challenge 2017

Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

October Cook-Off 2017

Chef and Counting Test, Chef and Employment Test, Chef and Weird Queries

October Lunchtime 2017

Buggy Calculator

Total Problems Solved: 12