Mihai Zelina

• Username: 1★mihaiz
• Country:  Netherlands
• Student/Professional:Student
• Institution:Eindhoven University of Technology, Netherlands
• 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: 1

Current Ratings Graph Old Ratings Graph

1010? (-490)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-Off 2019 Division 2(2019-05-20 00:02:00)

Global Rank:   1986

Cheated in:   Plagiarised in COOK106B

Ratings System Update

(2019-05-20 00:02:00)

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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1010? (-215)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-Off 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   1986

Cheated in:   Plagiarised in COOK106B

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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Contests (1)

May Cook-Off 2019 Division 2

Chain Reaction, Misha and Nice Sets, Recover the Sequence

Total Problems Solved: 6