Kostiantyn

• Username:2★lysko__
• Country:  Ukraine
• Student/Professional:Student
• Institution:National Technical University of Ukraine
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 1

Current Ratings Graph Old Ratings Graph

1487? (-13)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2018 Division 2(2018-11-12 15:00:02)

Global Rank:   990

Cheated in:   

Ratings System Update

(2018-11-12 15:00:02)

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?

1487? (-92)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   990

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)

None

Practice Paths (0)

None

Contests (1)

November Challenge 2018 Division 2

Chef and Ridges, Appy Loves One, Chef and Difficult Contests, Chef and Happiness

Total Problems Solved: 5