Andrei

• Username: 2★andreiii500
• Student/Professional:Student
• Institution:Colegiul Naţional Ion Creangă, 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: 17

Current Ratings Graph Old Ratings Graph

1427 (-17)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2015(2015-05-18 15:00:00)

Global Rank:   4637

Cheated in:   

Ratings System Update

(2015-05-18 15:00:00)

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?

1427 (+11)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2015(2022-12-20 00:00:00)

Global Rank:   4637

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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Practice Paths (0)

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Contests (17)

November Challenge 2013

Square Digit Squares, Uncle Johny

December Challenge 2013

Magic Pairs, Rectangular Queries

January Challenge 2014

Please like me, Chef and Feedback

February Challenge 2014

Longest Common Pattern

March Challenge 2014

Sereja and Sorting 2, Walk, Little Chef and Numbers, Mike and Stamps

April Challenge 2014

Sereja and Permutation, Shortest Path in Binary Trees, Chef and Digits, Farmer Feb

May Challenge 2014

Chef-jumping, Stone

June Challenge 2014

Chef and Subarray

July Challenge 2014

Chef and Frogs

August Challenge 2014

The Leaking Robot

November Challenge 2014

Chef and Red Black Tree

December Challenge 2014

Chef and Apple Trees

January Challenge 2015

Chef and Stones

Total Problems Solved: 28