zhuxian

• Username: 4★zhuxian
• 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: 7

Current Ratings Graph Old Ratings Graph

1957 (+16)RatingProvisional
Rating i Provisional Rating, click to know more

February 2012 Challenge(2012-02-11 15:00:00)

Global Rank:   171

Cheated in:   

Ratings System Update

(2012-02-11 15:00:00)

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1957 (+178)RatingProvisional
Rating i Provisional Rating, click to know more

February 2012 Challenge(2022-12-20 00:00:00)

Global Rank:   171

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 (7)

August 2010 Challenge

Swarm of Polygons, Exit code, Obstacle Course, Stepping Numbers, Optimizing Production and Sales, Genetics

December 2010 Challenge

Byteknights and Byteknaves, A String Game

January 2011 Challenge

Flu Shot Lineup, Count Relations, Splitting Giant Subs, Chess Pushing Game, Restaurant Expansion

April Long Contest

Gravel, Number Game Revisited, Central Point, Rectangles Counting

February 2012 Challenge

Lucky Count, Lucky Long, Word Couting, Count of Maximum

Total Problems Solved: 22