Vadim Zakharenko

• Username: 4★vadim
• Student/Professional:Student
• Institution:Belarusian State University Minsk, Belarus
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 6

Current Ratings Graph Old Ratings Graph

1955 (-45)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-Off 2013(2013-10-21 00:00:00)

Global Rank:   559

Cheated in:   

Ratings System Update

(2013-10-21 00:00:00)

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

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1955 (+34)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-Off 2013(2022-12-20 00:00:00)

Global Rank:   559

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 (6)

August Cook-off 2011

Open the Dragon Scroll

May Cook-Off 2012

Little Elephant and Strings

December Cook-Off 2012

Packaging Cupcakes, Reversing directions

September Cook-Off 2013

Strange Matrix, Code

October Cook-Off 2013

Polo the Penguin and the Lucky String, Polo the Penguin and the XOR

September Lunchtime 2013

Chef and Gift, Chef and Pie

Total Problems Solved: 13