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• Username: 1★pretest4
• Country:  Italy
• Student/Professional:Student
• Institution:École nationale d'ingénieurs de Gabès Avenue Omar Ibn El Khattab, Zrig Eddakhlania 6072, Tunisia
• 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: 9

Current Ratings Graph Old Ratings Graph

1387 (+10)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2018 Division 2(2018-07-16 15:00:10)

Global Rank:   3796

Cheated in:   

Ratings System Update

(2018-07-16 15:00:10)

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?

1387 (-53)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   3796

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)

Practice for ZCO and INOI

2%

Contests (9)

September Challenge 2017

Fill The Matrix

October Cook-Off 2017

Chef and Counting Test, Chef and Employment Test, Chef and Weird Queries

June Challenge 2018 Division 2

Binary Shuffle

July Challenge 2018 Division 2

No Minimum No Maximum

Total Problems Solved: 33