quem

• Username: 2★quem
• Country:  Switzerland
• 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: 4

Current Ratings Graph Old Ratings Graph

1461? (+10)RatingProvisional
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Starters 198 (Rated)(2025-08-06 22:00:04)

Global Rank:   1760

Cheated in:   

Ratings System Update

(2025-08-06 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)

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 (4)

Starters 188 (Rated)

K Boxes, Yet Another Monsters Problem, Red and Blue Gems, Subset Sum 3, Train Even or Odd

Starters 191 (Rated)

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

Starters 195 (Rated)

Failing Grades, Marble Collector

Starters 198 (Rated)

Currency Exchange, Decoration Discount

Total Problems Solved: 14