Roronao Zoro

• Username: 3★kaizuko_o_no
• Country:  India
• Student/Professional:Student
• Institution:Walchand College of Engineering, Sangli
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 8

Current Ratings Graph Old Ratings Graph

1602 (+60)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2021 Division 3(2021-02-15 15:00:04)

Global Rank:   468

Cheated in:   

Ratings System Update

(2021-02-15 15:00:04)

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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1602 (-103)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   468

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 (8)

December Challenge 2020 Division 2

Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution, Hail XOR

December Cook-Off 2020 Division 2

Catch the Thief, Minimum Attendance Requirement

October Lunchtime 2020 Division 2

AND Plus OR

November Lunchtime 2020 Division 2

Gasoline Introduction

UWCOI 2021 (Rated for all)

Hidden Numbers

January Challenge 2021 Division 3

Chef and Division 3, Encoded String, Point Of Impact, Fair Elections

January Cook-Off 2021 Division 3

Distinct Pair Sums, Password

February Challenge 2021 Division 3

Frog Sort, Team Name, Chef and Meetings, Prime Game, Multiple Games, Maximise Function, Highest Divisor

Total Problems Solved: 38