unknown_6_9

• Username: 2★unknown_6_9
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Shahjalal University of Science & Technology 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: 8

Current Ratings Graph Old Ratings Graph

1591 (+77)RatingProvisional
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Starters 196 (Rated)(2025-07-23 22:00:04)

Global Rank:   336

Cheated in:   

Ratings System Update

(2025-07-23 22:00:04)

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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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Practice Paths (1)

Practice for ZCO and INOI

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Contests (8)

February Cook-Off 2023 Division 4 (Rated)

Netflix

Starters 77 Division 4 (Rated)

Tom and Jerry Chase, Codechef Airlines

Starters 117 Division 4 (Rated)

Weapon Choice, Spell Shortening, Yearly Phone

Starters 119 Division 4 (Rated)

Advitiya, Judged

Starters 128 Division 4 (Rated)

Reach 5 Star, Disjoint Non-Decreasing Array, MEXimize the Array, Moody Chef

Starters 164 (Rated)

New-Pro Coder, Itz Simple, Construct Permutation, Swap and Flip

Starters 165 (Rated)

Poster Perimeter, Stable Array, Bulk Discount

Starters 196 (Rated)

More Cookies, Sugar Limit, Append Average

Total Problems Solved: 42