Vibhu Dubey

• Username: 3★vibster
• Country:  India
• Student/Professional:Student
• Institution:Delhi Public School, R.K. Puram New Delhi, India
• 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: 4

Current Ratings Graph Old Ratings Graph

1670? (+28)RatingProvisional
Rating i Provisional Rating, click to know more

October Mega Cook-Off 2018 Division 2(2018-10-22 00:00:02)

Global Rank:   690

Cheated in:   

Ratings System Update

(2018-10-22 00:00:02)

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?

1670 (-20)RatingProvisional
Rating i Provisional Rating, click to know more

October Mega Cook-Off 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   690

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)

Practice Paths (1)

Practice for ZCO and INOI

34%

Contests (4)

September Mega Cook-Off 2018 Division 2

ATM Machine, Make a Permutation

October Mega Cook-Off 2018 Division 2

Ada and the Staircase

September Lunchtime 2018 Division 2

Judging Delay, Chef Restaurant

ProCon Junior (Rated for Division 2)

Chef and Secret Ingredient, Chef and Bored Games, Chef and Polygon Cakes

Total Problems Solved: 56