ChunweiXu

• Username: 3★Arios
• Student/Professional:Student
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 5

Current Ratings Graph Old Ratings Graph

1767 (-28)RatingProvisional
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December Challenge 2018 Division 2(2018-12-18 01:02:02)

Global Rank:   2782

Cheated in:   

Ratings System Update

(2018-12-18 01:02:02)

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1767 (+47)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   2782

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 (5)

December 2009 (Contest XI)

Plant Location

October Cook-off

Generalized Arithmetic Progression Free Sequence, Chef Travel Routes

December Cook-Off

Ciel and New Menu, Ciel and A-B Problem

December Challenge 2018 Division 2

(Challenge) Delete DAG, Chef and Interactive Contests, Chef and An Ideal Problem

Total Problems Solved: 8