Luca Cavalleri

• Username: 3★lukecavabarret
• Country:  Italy
• Student/Professional:Student
• Institution:I.T.I.S. Magistri Cumacini, Italy
• 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

1622 (-83)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2020 Division 1(2020-04-13 17:30:00)

Global Rank:   1308

Cheated in:   

Ratings System Update

(2020-04-13 17:30:00)

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?

1622 (-113)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   1308

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 (7)

November Challenge 2016

Count Permutations

February Challenge 2017

Chef and Triangles

June Challenge 2017

Chef and Prime Queries, A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets

July Challenge 2017

Tree Expectancy, Two Coins, IPC Trainers, Calculator , Whats in the Name, Pishty and tree, Chef and Sign Sequences

July Challenge 2019 Division 2

Parity Again, Circular Merging, Minimum and Maximum, Chef and Mean

April Challenge 2020 Division 1

Strange Number, Squared Subsequences

Total Problems Solved: 45