Rashedul Islam

• Username: 1★rashedulriyad
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Ahsanullah University of Science and Technology Dhaka, Bangladesh
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 9

Current Ratings Graph Old Ratings Graph

1119 (+31)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 58 Division 4 (Rated)(2022-09-28 23:00:06)

Global Rank:   9485

Cheated in:   

Ratings System Update

(2022-09-28 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?

1119 (-47)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 58 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   9485

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 (1)

C++ STL - Standard template library

4%

Practice Paths (1)

Practice Python

2%

Contests (9)

August Challenge 2021 Division 3 (Rated)

Problem Difficulties, Olympics Ranking

CodeChef Starters 8 Division 3 (Rated)

Penalty Shots

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard

October Challenge 2021 Division 3 (Rated)

Which Mixture

February Long 2022 - II, Division 3 (Rated)

Chef and NextGen

Starters 53 Division 4 (Rated)

Car Trip, Greater Average, Odd Pairs, Weights

September Long 2022 Division 4 (Rated)

Bob at the Bank, Chef and Wire Frames

Starters 58 Division 4 (Rated)

Ranklist Pages, Reach the Target

Total Problems Solved: 50