Ngoc Sinh Vo

• Username: 4★vongocsinh
• Country:  Vietnam
• Student/Professional:Student
• Institution:Võ Nguyên Giáp Gifted High School Đồng Hới, Quảng Bình Vietnam
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 6

Current Ratings Graph Old Ratings Graph

1839 (+197)RatingProvisional
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Starters 156 (Rated)(2024-10-16 22:00:02)

Global Rank:   70

Cheated in:   

Ratings System Update

(2024-10-16 22:00:02)

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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1339? (+139)RatingProvisional
Rating i Provisional Rating, click to know more

April Cook-Off 2022 Division 4(2022-12-20 00:00:00)

Global Rank:   1474

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 (6)

March Long Two 2022, Division 4 (Rated)

Increase IQ, The Three Topics, Chef and Races

CodeChef Starters 31 Division 4 (Rated)

Alternating String, Sign Moves, Cup Finals, Group Assignment, Economics Class

April Cook-Off 2022 Division 4

Email Reminders

Starters 154 (Rated)

Calorie Limit, Coldplay Tickets, Add 1 or 2 Game, Triangle Count (Easy), GCD and XOR, Count Winning Subarrays

Starters 155 (Rated)

Chef and Parole, GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max, Rectangled

Starters 156 (Rated)

Count Triplets, Balance Difficulties, Interval Cliques, Partition Score, Even Numbers Hate

Total Problems Solved: 31