Rahul Kolluru

• Username: 2★rahulkolluru
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Warangal
• 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: 13

Current Ratings Graph Old Ratings Graph

1424 (+83)RatingProvisional
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May Lunchtime 2021 Division 3(2021-05-31 23:00:04)

Global Rank:   439

Cheated in:   

Ratings System Update

(2021-05-31 23:00:04)

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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1424 (-254)RatingProvisional
Rating i Provisional Rating, click to know more

May Lunchtime 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   439

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 (13)

June Challenge 2020 Division 2

Chef and Price Control

July Challenge 2020 Division 2

Chef and Card Game

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Chef and Linear Chess

December Challenge 2020 Division 2

Even Pair Sum

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Encoded String

February Challenge 2021 Division 3

Frog Sort, Team Name, Chef and Meetings, Maximise Function, Highest Divisor

March Lunchtime 2021 Division 3

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

March CodeChef Starters 2021 Division 3 (Rated)

College Life 5, Nobel Prize, Possible Victory

May Cook-Off 2021 Division 3

Marathon

May Lunchtime 2021 Division 3

Birthday Gifts, Charges, Hoop Jump, Tom And Jerry 1

September Challenge 2021 Division 2 (Unrated)

Shuffling Parities

Total Problems Solved: 118