Roshan kumar Nag

Gold League

• Username: 4★e23cseu0700
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 5

Current Ratings Graph Old Ratings Graph

1923 (+156)RatingProvisional
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Starters 230 (Rated)(2026-03-18 22:00:02)

Global Rank:   2

Cheated in:   

Ratings System Update

(2026-03-18 22:00:02)

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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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Contests (5)

Starters 226

Minimum Distinct , Sub A Add B, Rush to Exam, IceCream Cones, Max Minus Min

Starters 227 (Rated)

Twice Greater, Equal Elements, Erase and Maximize, Buying Tickets, Bank Glitch

Starters 228 (Rated)

Max And Operations, Balloon Smash Party, Min And Operations, Minimize Error

Starters 229 (Rated)

Sum Not Equal, Start Shift, Start Shift (Hard), Minimal Usage, Sequential Clamp

Starters 230 (Rated)

Prefix Max Counting, Sum of Second Max, A to B (Hard), A to B (Easy), Sets Diff by K, Reselling Items

Total Problems Solved: 25