arun_172

• Username:2★arun_172
• Country:  India
• Student/Professional:Student
• Institution:Panimalar Institute of Technology
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

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

Rating Graph

No. of Contests Participated: 7

Current Ratings Graph Old Ratings Graph

1426 (+93)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 4 (Rated)(2022-12-14 23:00:06)

Global Rank:   670

Cheated in:   

Ratings System Update

(2022-12-14 23:00:06)

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?

1426 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   670

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)

Practice Paths (2)

Jump from 2* to 3*

14%

Level up from 1* to 2*

32%

Contests (7)

Starters 54 Division 4 (Rated)

Ticket Fine, Number of Credits

Starters 55 Division 4 (Rated)

Balls and Boxes, Fever, Broken Phone

Starters 58 Division 4 (Rated)

Reach the Target

Starters 60 Division 4 (Rated)

Expert Setter, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal

Starters 61 Division 4 (Rated)

Minimise LCS, Odd Sum Pair, Reach on Time, Subarray Removal, Weird Subarrays, Different Consecutive Characters

Starters 67 Division 4 (Rated)

Minimum Number of Ones, Tour of King

Starters 69 Division 4 (Rated)

Akash and Dinner, Rain in Chefland, Scalene Triangle, Convert to permutation

Total Problems Solved: 82