Vaibhav

• Username: 4★vaibhav17271
• Country:  India
• Student/Professional:Student
• Institution:Indraprastha Institute of Information Technology, 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: 7

Current Ratings Graph Old Ratings Graph

1888 (+32)RatingProvisional
Rating i Provisional Rating, click to know more

November Cook-Off 2018 Division 1(2018-11-19 00:00:00)

Global Rank:   144

Cheated in:   

Ratings System Update

(2018-11-19 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?

1888 (-117)RatingProvisional
Rating i Provisional Rating, click to know more

November Cook-Off 2018 Division 1(2022-12-20 00:00:00)

Global Rank:   144

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

1%

Contests (7)

December Challenge 2017

Penalty Shoot-out, Chef and Hamming Distance of arrays, Chef And his Cake

March Challenge 2018 DIV 2

Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting, Minion Chef and Bananas

November Cook-Off 2018 Division 1

Beautiful Garland

May Challenge 2018 Division 2

Xor Again, Dibs on Fibs, Fake Binary Search, Not a Convex Hull (Challenge), Minimum Deletions, Change the Signs, Mighty Friend, S-T Mincut

June Challenge 2018 Division 1

Vision, Sheokand and String, Binary Shuffle, Naive Chef

July Challenge 2018 Division 1

Reach Equilibrium, No Minimum No Maximum, Gears, Magic Set, Strike or Spare, No Strings Attached

March Lunchtime 2020 Division 1 (Unrated)

Maximize LCM

Total Problems Solved: 63