Silviu Popescu

• Username:3★windstrider
• Student/Professional:Professional
• Organisation:Google
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

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

Rating Graph

No. of Contests Participated: 6

Current Ratings Graph Old Ratings Graph

1642 (+29)RatingProvisional
Rating i Provisional Rating, click to know more

September Challenge 2014(2014-09-15 15:00:00)

Global Rank:   1768

Cheated in:   

Ratings System Update

(2014-09-15 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?

1642 (+36)RatingProvisional
Rating i Provisional Rating, click to know more

September Challenge 2014(2022-12-20 00:00:00)

Global Rank:   1768

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)

Practice Paths (1)

1000 to 1400 difficulty problems

1%

Contests (6)

March Challenge 2013

Approximately, Fire Escape Routes, Tourist Translations

June Challenge 2013

Predictopus, Lapindromes

February Challenge 2014

Draughts, Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays, Colored Array

March Challenge 2014

Walk, Little Chef and Numbers, Team Split

May Challenge 2014

Chef-jumping

September Challenge 2014

Chef and Rainbow Array - 2, Chef and Left-Right, Fun with Rotation

August Challenge 2021 Division 2 (Unrated)

Special Triplets, Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

Total Problems Solved: 32