Guna Sree Kunkulagunta

• Username: 4★gusree
• Country:  India
• Student/Professional:Student
• Institution:VNR Vignana Jyothi Institute of Engineering and Technology Secunderabad, 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: 20

Current Ratings Graph Old Ratings Graph

1813 (+35)RatingProvisional
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May Cook-Off 2021 Division 2(2021-05-24 00:00:02)

Global Rank:   324

Cheated in:   

Ratings System Update

(2021-05-24 00:00:02)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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1813 (-104)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-Off 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   324

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 (20)

March Challenge 2019 Division 2

Chef and a Beautiful Digit, Chef and Number Game

April Challenge 2019 Division 2

Maximum Remaining, Fencing, Friend or Girlfriend

July Challenge 2019 Division 2

Parity Again, Minimum and Maximum, Chef and Mean

July Cook-Off 2019 Division 2

Playing with Strings

August Challenge 2019 Division 2

Football, Zombie and the Caves, Distribute Apples, Dilemma, Guddu and his Mother

August Cook-Off 2019 Division 2

Chef Drinks Coke

August Lunchtime 2019 Division 2

Eidi Gift

September Challenge 2019 Division 2

Chef and Good Subsequences, Easy Fibonacci, Chef and Interesting Subsequences

September Mega Cook-Off 2019 Division 2

Playing with Matches

September Lunchtime 2019 Division 2

Chef Feeds Cats, Chef and Football Match

October Challenge 2019 Division 2

Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices

December Challenge 2019 Division 2

Binary XOR, Addition, That Is My Score!, Easy Subsequence Selection, Plus Multiply, Chefina and Ranges

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon, Breaking Bricks

February Challenge 2020 Division 1

Long Contest and Cook Off Overlaps, (Challenge) Raisins, Hard Cash, The Theatre Problem, School of Geometry, Chef and Railway Stations, No Change Required

March Challenge 2020 Division 1

Pintu and Fruits

April Challenge 2020 Division 1

Strange Number, Squared Subsequences, Ready Bitwise, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

May Challenge 2020 Division 1

Isolation Centers, Coronavirus Spread

January Lunchtime 2020 Division 1

Bob and His Friends, Chef and Street Food

June Challenge 2020 Division 1

The Tom and Jerry Game!, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control

July Challenge 2020 Division 1

Doctor Chef, Missing a Point, Chefina and Swaps

September Challenge 2020 Division 1

A Problem on Sticks

August Cook-Off 2020 Division 1

Chef and Work

October Challenge 2020 Division 1

Covid Run

November Challenge 2020 Division 1

Ada and Dishes

January Challenge 2021 Division 2

Chef and Division 3, Encoded String

December Challenge 2020 Division 1

Vaccine Production, Vaccine Distribution

December Cook-Off 2020 Division 1

Minimum Attendance Requirement

January Cook-Off 2021 Division 2

Prime Tuples, Maximise Islands

January Lunchtime 2021 Division 2 (Unrated)

Binary Subsequence, Even Differences, Even Sum

March Challenge 2021 Division 2

Chef and Groups, No Time to Wait

May Cook-Off 2021 Division 2

The Last Problem, Double Burgers, Chef and Subarrays

SnackDown 2021 - Online Qualifiers

Lucky Number

Total Problems Solved: 163