Boris

• Username: 2★borisbarca
• Country:  Croatia
• Student/Professional:Student
• Institution:Gymnasium Andrija Mohorovičić Rijeka Croatia
• 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: 12

Current Ratings Graph Old Ratings Graph

1447 (+62)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2019 Division 2(2019-08-12 15:00:02)

Global Rank:   139

Cheated in:   

Ratings System Update

(2019-08-12 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?

1447 (-359)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   139

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)

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Contests (12)

July Challenge 2017

Whats in the Name

September Challenge 2017

Minimum Good Permutation

October Challenge 2017

A Balanced Contest

June Cook-Off 2017

Ada and crayons, SnackUp

June Challenge 2018 Division 2

Naive Chef

September Challenge 2018 Division 2

Magician versus Chef

November Challenge 2018 Division 2

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

October Challenge 2018 Division 2

Chef and Serves, Byte to Bit

August Challenge 2019 Division 2

Guddu and his Mother, Encoding, Dilemma, Football, Distribute Apples, Zombie and the Caves

Total Problems Solved: 21