Ashfaqur Rahman Papon

• Username: 3★ar_papon
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Metropolitan University, Sylhet Bangladesh
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 15

Current Ratings Graph Old Ratings Graph

1612 (-7)RatingProvisional
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Starters 91 Division 2 (Rated)(2023-05-24 22:00:02)

Global Rank:   1429

Cheated in:   

Ratings System Update

(2023-05-24 22:00:02)

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1628 (+5)RatingProvisional
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Starters 69 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   920

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

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Learning Paths (0)

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Practice Paths (0)

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Contests (15)

Starters 41 Division 4 (Rated)

Chef and Brain Speed, Equal Integers, Determine the Winner, Chef and Chocolates, Path Parity

Starters 44 Division 4 (Rated)

Biryani classes, Air Hockey

Starters 45 Division 4 (Rated)

Chef and his Apps, Best of Two, Adjacent Sum Parity, Change Row and Column Both

Starters 50 Division 4 (Rated)

Nearest Court, Mileage matters, Discount, Permutation GCD

Starters 51 Division 4 (Rated)

Split N, Final Population, Different Medians, TV Discount, Dominant Element

August Lunchtime 2022 Division 3 (Rated)

Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality

Starters 53 Division 3 (Rated)

Weights, Odd Pairs, Make A and B equal

September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)

Flip the cards, Equalize AB, Stick Break, Permutation Creation

Starters 57 Division 3 (Rated)

Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes

Starters 61 Division 3 (Rated)

Odd Sum Pair, Subarray Removal, Different Consecutive Characters , Minimise LCS

Starters 64 Division 3 (Rated)

Mario and the Broken String, Luigi and Uniformity, Distinct Colors

Starters 69 Division 2 (Rated)

Akash and Dinner, Distinct Sequence

Starters 77 Division 2 (Rated)

Concat Palindrome, Three Numbers

Starters 80 Division 2 (Rated)

Permutation Subsequence, Prefix Permutation, Equal Elements

Starters 91 Division 2 (Rated)

Odd GCD Permutation, Chef Odd, Blobby Volley Scores

Total Problems Solved: 58