Vivek Mishra

• Username: 1★mishviv
• Country:  Trinidad and Tobago
• Student/Professional:Student
• Institution:Charles University in Prague, Czech Republic
• 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: 25

Current Ratings Graph Old Ratings Graph

1204 (+8)RatingProvisional
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December Challenge 2019 Division 2(2019-12-16 15:02:00)

Global Rank:   10858

Cheated in:   

Ratings System Update

(2019-12-16 15:02:00)

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?

1204 (-134)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   10858

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)

None

Contests (25)

September Challenge 2017

Little Chef and Sums, Minimum Good Permutation

October Challenge 2017

A Balanced Contest, Max Mex

September Lunchtime 2017

Chef and Cook-Off Contests

January Challenge 2018

Maximum Score, Rectangle, String Merging

February Challenge 2018

Chef And His Characters, Chef And The Patents, Akanksha and End of Semester

February Cook-Off 2018

Chef and Cook-Off

February Lunchtime 2018

Jumping in the hills

March Challenge 2018 DIV 2

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

April Cook-off 2018 Division 2

Cut the Board

July Cook-Off 2018 Division 2

Encoding Message, OR Matrix

March Lunchtime 2018 Division 2 (Unrated)

Chef and Friends, Magic Elements

May Lunchtime 2018 Division 2

Trace of Matrix

April Challenge 2018 Division 2

Weight of Numbers, Highway Crossing, Count Good Prefixes, Workers, Chef and Array (Challenge)

May Challenge 2018 Division 2

Minimum Deletions, Xor Again

September Challenge 2018 Division 2

Magician versus Chef, Chef and Adventures

December Challenge 2018 Division 2

Chef and Interactive Contests

October Challenge 2018 Division 2

Chef and Serves

June Lunchtime 2018 Division 2

Summary Power, Counting Pretty Numbers

October Lunchtime 2018 Division 2

Three Friends

Quick Code (Rated for Division 2)

Immortal Frieza, Majin Vegeta

February Challenge 2019 Division 2

Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Deputy Chef

February Lunchtime 2019 Division 2

Average Number

April Challenge 2019 Division 2

Maximum Remaining

December Challenge 2019 Division 2

That Is My Score!

Total Problems Solved: 70