kosta324

• Username: 2★kosta324
• Country:  Russia
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 3

Current Ratings Graph Old Ratings Graph

1577? (+238)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 80 Division 4 (Rated)(2023-03-08 23:00:06)

Global Rank:   159

Cheated in:   

Ratings System Update

(2023-03-08 23:00:06)

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?

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

None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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 (3)

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Permutation and Modulus, Netflix

Starters 78 Division 4 (Rated)

Valid Expression, Passing Marks, Candy Store, Good Turn

Starters 80 Division 4 (Rated)

Prefix Permutation, Just One More Episode, Single-use Attack, Running Comparison, Equal Elements

Starters 81 Division 3 (Unrated)

Divide Pages, Maximum Capacity

Total Problems Solved: 37