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• Username: 6★newbie314159
• Country:  China
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 3

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2359? (+37)RatingProvisional
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June Challenge 2020 Division 1(2020-06-15 15:00:00)

Global Rank:   53

Cheated in:   

Ratings System Update

(2020-06-15 15:00:00)

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2359? (+255)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   53

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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Contests (3)

August Challenge 2019 Division 2

Complement Spanning Trees

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Ready Bitwise, Factor Tree, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Sorting Vases, Isolation Centers, Chef and Bitwise Product, Chef and Rainbow Road, Coronavirus Spread, Not a Real World Problem, Binary Land, Triple Sort, Buying a New String

June Challenge 2020 Division 1

The Tom and Jerry Game!, Operations on a Tuple, The Delicious Cake, Convenient Airports, Perfect Partitions, Danya and Different Values

Total Problems Solved: 43