Silviu

• Username: 5★gc1234
• Country:  United States
• Student/Professional:Professional
• Organisation:USA
• 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: 7

Current Ratings Graph Old Ratings Graph

2105 (-66)RatingProvisional
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August Lunchtime 2022 Division 1 (Rated)(2022-08-22 23:00:00)

Global Rank:   223

Cheated in:   

Ratings System Update

(2022-08-22 23:00:00)

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2105 (+56)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2022 Division 1 (Rated)(2022-12-20 00:00:00)

Global Rank:   223

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 (0)

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Contests (7)

July Long One 2022 Division 4 (Rated)

Bidding, Largest Square in the garden, Chef and Candies, Pass the Exam, Slow Solution, Game of Piles Version 2, Game of Piles Version 1, Journey of the Knight, Find A, B, C

Starters 46 Division 4 (Rated)

Array sorting, Counting Words, MATH1 Enrolment, Group Assignment

Starters 47 Division 4 (Rated)

Construct N, Chess Time, Minimum Coins, End Sorted, Similar Heights, Copy and Push Back, Chef On Date

July Lunchtime 2022 Division 3 (Rated)

The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem, Consecutive XOR, Maximum Median Matching, Largest Family

Starters 48 Division 2 (Rated)

Accurate XOR, Positive array, Fill The Grid, Make Palindrome 2

July Long Two 2022 Division 2 (Unrated)

Maximize Difference, Concat Sort, Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Sum of Product 2, Similar Subsequence, Insurance, Hungry Chef

Starters 50 Division 2 (Rated)

Add Subtract Equalize, Average Permutation, Sum Product Segments, Permutation GCD, Air Blimp

Starters 51 Division 1 (Unrated)

Prefix Suffix And Or, Copy and Paste, Different Medians

August Long 2022 Division 1 (Unrated)

Angled Flip, Sale Season, XOR with smallest element, Hello Equation, Two Trains, Maximum Submissions, Make A and B equal, Crazy Subsequences

August Lunchtime 2022 Division 1 (Rated)

Subtract 12 Operation

Total Problems Solved: 87