Artur Ryazanov

• Username: 5★tunyash
• Student/Professional:Student
• 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: 7

Current Ratings Graph Old Ratings Graph

2043 (+101)RatingProvisional
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February Cook-Off 2013(2013-02-18 00:00:00)

Global Rank:   42

Cheated in:   

Ratings System Update

(2013-02-18 00:00:00)

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2043 (-23)RatingProvisional
Rating i Provisional Rating, click to know more

February Cook-Off 2013(2022-12-20 00:00:00)

Global Rank:   42

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 (7)

October Long Contest 2011

Repeated String

September Cook-off

Last Digit Sum, Hotel Bytelandia

October Cook-off

Chef Travel Routes

December Cook-Off

Ciel and New Menu, Ciel and A-B Problem

March Cook-Off 2012

Ciel Numbers I, Ciel Numbers II

May Cook-Off 2012

Little Elephant and Balance, Little Elephant and Swapping, Little Elephant and Strings

February Cook-Off 2013

Lack of Logic, Row and Column Operations, Hotel Balifornia 2

Total Problems Solved: 16