Hari Sri Purna Vishnu Karthik

• Username: 2★hspvkarthik
• Country:  India
• Student/Professional:Student
• Institution:CVR College of Engineering Telangana
• 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: 36

Current Ratings Graph Old Ratings Graph

1542 (-27)RatingProvisional
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Starters 41 Division 2 (Rated)(2022-06-01 23:00:02)

Global Rank:   2436

Cheated in:   

Ratings System Update

(2022-06-01 23:00:02)

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1542 (-55)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 41 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   2436

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 (36)

August Challenge 2020 Division 2

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

September Challenge 2020 Division 2

A Problem on Sticks, Ada Matrix

August Cook-Off 2020 Division 2

Chef and Work

August Lunchtime 2020 Division 2

Mode of Frequencies

Code Ensemble (Rated for Division 2)

Priya and AND

March Challenge 2021 Division 3

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

April Challenge 2021 Division 3

Strong Language, World Record, Valid Pair

April CodeChef Starters 2021 Division 3 (Rated)

Thief and Police, Chef On Island, Hiring Test

May Lunchtime 2021 Division 3

Hoop Jump

May CodeChef Starters 2021 Division 3 (Rated)

Plagiarism, Lazy Chef, Correct Sentence

May Challenge 2021 Division 3 (Rated)

Solubility

June Challenge 2021 Division 3 (Rated)

Summer Heat, Bitwise Tuples, Bella ciao

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Airline Restrictions, Travel Pass

SnackDown 2021 - Online Qualifiers

Lucky Number

October Challenge 2021 Division 3 (Rated)

Which Mixture

November Challenge 2021 Division 3 (Rated)

Which Fuel is Cheaper

November Cook-Off 2021 Division 3

Disabled King, Odds and Evens, Missing Sums

CodeChef Starters 19 Division 3 (Rated)

Chef and Contest, Indivisible Permutation, Sleepy Chef

CodeChef Starters 20 Division 3 (Rated)

Genes, Chef and Pal

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests

December Lunchtime 2021 Division 3

Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Even Subset Xor

Code Drive Division 3 (Rated)

Favourite String of Chef, Game between friends

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Covid Spread, Prime in a binary string

January Long 2022 - II, Division 3 (Rated)

Power Sum, Crying Colours, TCS Examination, Chef and Fixed Deposits

January Cook-Off 2022 Division 3

Palindromes Not Allowed, Mean Maximization, Mask Policy, Hungry Ashish

January Lunchtime 2022 Division 2

Prefix Zeros, Subarray permutations

CodeChef Starters 24 Division 2 (Rated)

Avoid Contact, Yet Another Constructive Problem

February Long 2022 - I, Division 2 (Unrated)

N Queens Puzzle Solved !

CodeChef Starters 25 Division 2 (Rated)

Points and Lines

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, World Chess Championship, Chef and NextGen, Xor Palindrome

February Lunchtime 2022 Division 3

Watching Movies at 2x, Good Program, Four Equidistant Points on a Grid, Parallel Processing

CodeChef Starters 28 Division 3 (Rated)

Permutation Xority, Self Defence Training, Car Choice, Count the Holidays

CodeChef Starters 29 Division 2 (Rated)

String protocol, Plusle and Minun on Array, Decomposition Reaction

CodeChef Starters 30 Division 2 (Rated)

Gift Shop and Coupon, Balanced Reversals

March Cook-Off 2022 Division 3

Fixed Weight, Alternating Divisibility, Equal Mex Splitting, Janmansh at Fruit Market, Janmansh and Games

CodeChef Starters 33 Division 2 (Rated)

Distinct Dilemma, Non Adjacent Flips, Make Them Equal

May Long Two 2022 Division 2 (Unrated)

Xor Palindrome, Make them Zero

Starters 41 Division 2 (Rated)

Equal Integers, Path Parity

Total Problems Solved: 167