Taras

• Username: 4★htrumen
• Country:  Ukraine
• Student/Professional:Student
• Institution:Walnut Creek Intermediate Walnut Creek, California, US
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

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No. of Contests Participated: 1

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January Cook-Off 2017(2017-01-23 00:00:00)

Global Rank:   7

Cheated in:   

Ratings System Update

(2017-01-23 00:00:00)

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1857? (+82)RatingProvisional
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January Cook-Off 2017(2022-12-20 00:00:00)

Global Rank:   7

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?

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Contests (1)

January Cook-Off 2017

Digit Longest Increasing Subsequences, Matrix Transformation, Digit Longest Increasing Subsequences 2

Total Problems Solved: 4