vivek

• Username:2★tombstone
• Student/Professional:Student
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

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

Rating Graph

No. of Contests Participated: 10

Current Ratings Graph Old Ratings Graph

1588 (-25)RatingProvisional
Rating i Provisional Rating, click to know more

February 2013 Challenge(2013-02-11 15:00:00)

Global Rank:   2223

Cheated in:   

Ratings System Update

(2013-02-11 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?

1588 (+129)RatingProvisional
Rating i Provisional Rating, click to know more

February 2013 Challenge(2022-12-20 00:00:00)

Global Rank:   2223

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)

None

Practice Paths (0)

None

Contests (10)

November 2009 (Contest X)

The Best Box

December 2009 (Contest XI)

Palindromic Numbers, Maze of Digits, Plant Location

March 2010 Contest

Tri-Hexagonal Puzzle

June 2010 Contest

Squirrel and chestnut

February 2013 Challenge

Buy1-Get1

Total Problems Solved: 19