Kevin Vizhalil

• Username: 2★kvnthomas98
• Country:  India
• Student/Professional:Student
• Institution:Vellore Institute of Technology, Vellore
• 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: 6

Current Ratings Graph Old Ratings Graph

1501 (-11)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2018 Division 2(2018-05-14 15:00:00)

Global Rank:   3812

Cheated in:   

Ratings System Update

(2018-05-14 15:00:00)

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?

1501 (+70)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   3812

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

3%

Contests (6)

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation

October Challenge 2017

Max Mex, A Balanced Contest

September Cook-Off 2017

Statistics Construction, Subsequence Equality

September Lunchtime 2017

Chef and Cook-Off Contests

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove

May Challenge 2018 Division 2

Minimum Deletions, Xor Again

Total Problems Solved: 35