Sofiia

• Username:5★sonechko
• Country:  Ukraine
• Student/Professional:Student
• Institution:Taras Shevchenko National University of Kyiv
• Teams List: List of teams by Sofiia
• Discuss Profile: https://discuss.codechef.com/u/sonechko
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

^New

(Last 6 Months)

Rating Graph

No. of Contests Participated: 11

Current Ratings Graph Old Ratings Graph

2035 (+79)RatingProvisional
Rating i Provisional Rating, click to know more

SnackDown 2021 - Online Elimination Round (Rated for all)(2021-12-13 16:30:00)

Global Rank:   124

Cheated in:   

Ratings System Update

(2021-12-13 16:30:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

2035 (-230)RatingProvisional
Rating i Provisional Rating, click to know more

SnackDown 2021 - Online Elimination Round (Rated for all)(2022-12-20 00:00:00)

Global Rank:   124

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

Junior Rating Graph

No. of Contests Participated: 5

Current Ratings Graph Old Ratings Graph

1856 (+49)RatingProvisional
Rating i Provisional Rating, click to know more

September Mega Cook-Off 2019 Division 1(2019-09-23 00:00:00)

Global Rank:   30

Cheated in:   

Ratings System Update

(2019-09-23 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

1856 (+24)RatingProvisional
Rating i Provisional Rating, click to know more

September Mega Cook-Off 2019 Division 1(2022-12-20 00:00:00)

Global Rank:   30

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

CodeChef Rating Distribution

Submissions

Practice Problems (2):

Practice: 

Alternating subarray prefix, Polygon

Contests (33):

February Challenge 2016: 

Chef-Detective

March Challenge 2016: 

Palindromic substrings

April Challenge 2016: 

Chef and Ballons, Chef And Coloring

January Challenge 2018: 

K-Concatenation, Maximum Score, Rectangle, String Merging

May Challenge 2019 Division 2: 

Matches, Reduce to One, Where to Build the Roads

May Cook-Off 2019 Division 2: 

Chain Reaction, Misha and Nice Sets, Recover the Sequence

June Challenge 2019 Division 1: 

Sum and GCD, Lent Money, Chef and Ingredients

June Cook-Off 2019 Division 1: 

Nice Subsets, Ants and Anteaters, Drink Slush

September Mega Cook-Off 2019 Division 1: 

Angry Grandfather, Hiring Chefs, Fitness Exercises

SnackDown 2021 - Online Qualifiers: 

Maximum Number Of Distinct Elements, Lucky Number

SnackDown 2021 - Online Round 1A: 

Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

SnackDown 2021 - Online Pre-Elimination: 

Product Pain

SnackDown 2021 - Online Elimination Round (Rated for all): 

Graduate Work Matters, Sorting Segments

Learning Paths (0):

None

Practice Paths (0):

None

Contributions

Problems Authored (1)

Contest	Problem
JUNE20	DIFVAL

Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution