Vivek Chand

• Username: 4★pokelemon
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, 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: 18

Current Ratings Graph Old Ratings Graph

1850 (+43)RatingProvisional
Rating i Provisional Rating, click to know more

March Lunchtime 2021 Division 2(2021-03-27 22:30:02)

Global Rank:   161

Cheated in:   

Ratings System Update

(2021-03-27 22:30:02)

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?

1850 (-43)RatingProvisional
Rating i Provisional Rating, click to know more

March Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   161

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)

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Practice Paths (0)

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Contests (18)

May Cook-off 2018 Division 2

Secret Recipe

July Cook-Off 2018 Division 2

Encoding Message, OR Matrix

August Cook-Off 2018 Division 1

GukiZ and Candies, Mixi Game

May Lunchtime 2018 Division 2

Trace of Matrix

May Challenge 2018 Division 2

Mighty Friend, Minimum Deletions, Xor Again, Dibs on Fibs

June Challenge 2018 Division 2

Vision, Naive Chef, Binary Shuffle, Sheokand and String

July Challenge 2018 Division 2

Reach Equilibrium, No Minimum No Maximum, Magic Set, Strike or Spare

August Challenge 2018 Division 2

Spell Bob, Sheokand and Number, Modular GCD, Problem Sort

October Challenge 2018 Division 1

Appy and Balloons , Minimize Digitsum

July Lunchtime 2018 Division 2

Split Stones, Forced Particles

Quick Code (Rated for Division 2)

Immortal Frieza, Majin Vegeta

May Lunchtime 2019 Division 1 (Unrated)

Grid Tour

August Cook-Off 2019 Division 1

Two Circles

May Lunchtime 2020 Division 1

Convert the String

August Challenge 2020 Division 1

Smallest KMP

August Cook-Off 2020 Division 2

Polygon Relationship, Chef and Work, K-Foldable String

August Lunchtime 2020 Division 1

Game on a Strip, Alien Invasion

November Challenge 2020 Division 1

Restore Sequence

March Cook-Off 2021 Division 2

Consecutive Deletions, Guess the Number

March Lunchtime 2021 Division 2

Dinner by Candlelight, Racing, Lunchtime

Total Problems Solved: 102