N.A.Prasanna Venkatesh

• Username: 1★naprasanna
• Country:  India
• Student/Professional:Student
• Institution:Vellore Institute of Technology, Chennai Tamil Nadu, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 32

Current Ratings Graph Old Ratings Graph

1249 (-17)RatingProvisional
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Starters 46 Division 4 (Rated)(2022-07-06 23:00:06)

Global Rank:   6806

Cheated in:   

Ratings System Update

(2022-07-06 23:00:06)

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1249 (-23)RatingProvisional
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Starters 46 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   6806

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 (32)

September Mega Cook-Off 2019 Division 2

Playing with Matches

September Lunchtime 2019 Division 2

Chef Feeds Cats, Find the Sum

October Challenge 2019 Division 2

Phone Prices

October Mega Cook-Off 2019 Division 2

Medel

October Lunchtime 2019 Division 2

Khaled in HIT

November Challenge 2019 Division 2

Hard Sequence, Weapon Value

December Challenge 2019 Division 2

That Is My Score!

July Challenge 2020 Division 2

Chef and Card Game, Chef and Strings, Missing a Point, Ada King

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP

September Challenge 2020 Division 2

Chefina and Swap, Coronavirus Spread 2, Ada Matrix, Find XOR, Chef and Trump Cards, A Problem on Sticks

August Cook-Off 2020 Division 2

Polygon Relationship, Chef and Work

August Lunchtime 2020 Division 2

Mode of Frequencies

October Challenge 2020 Division 2

Positive AND, Covid Run, Chef and Easy Queries

November Challenge 2020 Division 2

Restore Sequence, Ada and Dishes

December Challenge 2020 Division 2

Vaccine Distribution, Vaccine Production, Positive Prefixes, Even Pair Sum

January Challenge 2021 Division 3

Chef and Division 3, Encoded String

February Challenge 2021 Division 3

Highest Divisor

March Challenge 2021 Division 3

Interesting XOR!, Chef and Groups, Space Arrays, No Time to Wait

March Lunchtime 2021 Division 3

Turn It, Dinner by Candlelight, Motivation, Make the Sum Even, Racing

April Challenge 2021 Division 2

Chef and Dice

April Lunchtime 2021 Division 3

Coldplay, Array Rotation, Equinox Strings, Bench Press, Chef in Heaven

November Cook-Off 2021 Division 2

Missing Sums

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Prime in a binary string, Covid Spread

April Long One 2022, Division 3 (Rated)

Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , The Cooler Dilemma 2, Pairwise Xors

May Long Two 2022 Division 2 (Unrated)

Make them Zero

June Cook-Off 2022 Division 2 (Rated)

Simple XOR, Break the Stick

Starters 46 Division 4 (Rated)

Counting Words, MATH1 Enrolment

Total Problems Solved: 99