Cosmin

• Username: 5★borgar02
• Country:  Romania
• Student/Professional:Student
• Institution:Tudor Vianu National College of Computer Science, Bucharest, Romania
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

2197? (-91)RatingProvisional
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Starters 92 Division 1 (Rated till 6 Stars)(2023-05-31 22:00:00)

Global Rank:   135

Cheated in:   

Ratings System Update

(2023-05-31 22:00:00)

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2288? (+0)RatingProvisional
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Starters 67 Division 1 (Rated till 5-stars)(2022-12-20 00:00:00)

Global Rank:   5

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

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Contests (4)

Starters 48 Division 4 (Rated)

Buy Lamps, Fill The Grid, Passes for Fair, Fill Candies, Make Palindrome 2, Positive array, Accurate XOR, Strict Permutation

July Long Two 2022 Division 2 (Unrated)

To Divide or Not To Divide, Similar Subsequence, Sum of Product 1, Concat Sort, Maximize Difference

Starters 49 Division 2 (Rated)

Students-Far From Hostel, Split The String, High Frequency, Monks, Valid Minimum

Starters 51 Division 1 (Unrated)

Chef & Cook Game, Different Medians, Copy and Paste, Adjacent Xors, Prefix Suffix And Or

August Long 2022 Division 1 (Unrated)

Angled Flip, XOR with smallest element, Hello Equation

November Long 2022 Division 1 (Unrated)

MaxEdges, Minimize swaps, Alice and the Array

Starters 67 Division 1 (Rated till 5-stars)

Maximum Angriness, Musical Rods, Count Number Of Pairs, Existence Of X

Starters 92 Division 1 (Rated till 6 Stars)

Rectangular Tiling, Beautification of array, Distance Coloring

Total Problems Solved: 38