Shayan Cheshmjahan

• Username: 6★shayan1999
• Country:  Iran
• Student/Professional:Other
• 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: 2

Current Ratings Graph Old Ratings Graph

2255? (+384)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   7

Cheated in:   

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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2255? (+277)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   7

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)

February Lunchtime 2019 Division 2

Roll the Bar, Families of Chefland, Average Number, The Tricky Deal, Chef Challenge

May Cook-Off 2019 Division 2

Chain Reaction, Misha and Nice Sets, Expected Xor, Recover the Sequence, Searching for a Biclique

Total Problems Solved: 16