Anirudh Ponna

• Username: 2★anirudhcode77
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, India
• 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: 11

Current Ratings Graph Old Ratings Graph

1538 (-12)RatingProvisional
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July Lunchtime 2022 Division 3 (Rated)(2022-07-17 23:30:04)

Global Rank:   1125

Cheated in:   

Ratings System Update

(2022-07-17 23:30:04)

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1538 (-8)RatingProvisional
Rating i Provisional Rating, click to know more

July Lunchtime 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1125

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 (11)

January Challenge 2020 Division 2

Breaking Bricks

February Challenge 2020 Division 2

No Change Required, The Theatre Problem, School of Geometry, Hard Cash

April Challenge 2020 Division 2

Squared Subsequences, Sell All the Cars, COVID Pandemic and Long Queue

January Cook-Off 2020 Division 2

Chef Chick

September Challenge 2020 Division 2

A Problem on Sticks, Coronavirus Spread 2

September Lunchtime 2020 Division 2

GCD operations, Watermelon

January Challenge 2021 Division 3

Encoded String, Point Of Impact, Fair Elections, Chef and Division 3

July Long One 2022 Division 3 (Rated)

Journey of the Knight, Game of Piles Version 1, Slow Solution, Pass the Exam, Chef and Candies

Starters 46 Division 3 (Rated)

MATH1 Enrolment, Army Training, Group Assignment, Sort the String, Prime Xor

Starters 47 Division 3 (Rated)

Construct N, End Sorted, Minimum Coins

July Lunchtime 2022 Division 3 (Rated)

The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem

Total Problems Solved: 39