Kayvan Mazaheri

• Username: 1★kayvanmazaheri
• Country:  Iran
• Student/Professional:Student
• Institution:Isfahan University of Technology, Iran
• 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: 2

Current Ratings Graph Old Ratings Graph

1212? (-15)RatingProvisional
Rating i Provisional Rating, click to know more

November Lunchtime 2015(2015-11-29 14:00:00)

Global Rank:   427

Cheated in:   

Ratings System Update

(2015-11-29 14:00:00)

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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1212? (-205)RatingProvisional
Rating i Provisional Rating, click to know more

November Lunchtime 2015(2022-12-20 00:00:00)

Global Rank:   427

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 (2)

December Challenge 2014

Chef and Apple Trees

Total Problems Solved: 1