Saipo Sammo Lio

• Username: 1★sammo
• Country:  Japan
• Student/Professional:Student
• Institution:University of Tokyo
• 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: 3

Current Ratings Graph Old Ratings Graph

993? (-52)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-Off 2021 Division 3(2021-05-24 00:00:04)

Global Rank:   10558

Cheated in:   

Ratings System Update

(2021-05-24 00:00:04)

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?

993? (-313)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-Off 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   10558

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 (3)

April Lunchtime 2021 Division 3

Equinox Strings, Coldplay

May Challenge 2021 Division 3 (Rated)

Solubility

Total Problems Solved: 4