Redwanul Islam

• Username: 1★redwan725
• Country:  Bangladesh
• Student/Professional:Other
• 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: 6

Current Ratings Graph Old Ratings Graph

1323 (+12)RatingProvisional
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Starters 198 (Rated)(2025-08-06 22:00:06)

Global Rank:   7577

Cheated in:   

Ratings System Update

(2025-08-06 22:00:06)

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NA? (+NA)RatingProvisional
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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Learning Paths (0)

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Contests (6)

Starters 191 (Rated)

Permuted Greater than 2, Divide into 3, Nearest Square, Add to get GCD

Starters 194 (Rated)

Chef Bakes Cake 1, Chef Bakes Cake 2, Chef Bakes Cake 3

Starters 195 (Rated)

Failing Grades, Marble Collector, Selling Sandwiches

Starters 196 (Rated)

More Cookies, Cloud Watching

Starters 197 (Rated)

Independence Day, All Odd Prefix Sums, Bowling Balls

Starters 198 (Rated)

Make Cat, Decoration Discount

Total Problems Solved: 18