בן שפירא

• Username: 3★bensha
• Country:  Israel
• Student/Professional:Student
• Institution:Tel Aviv University
• 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: 3

Current Ratings Graph Old Ratings Graph

1647? (+62)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2022 Division 2(2022-01-23 22:30:02)

Global Rank:   1496

Cheated in:   

Ratings System Update

(2022-01-23 22:30:02)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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1647? (-97)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2022 Division 2(2022-12-20 00:00:00)

Global Rank:   1496

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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Contests (3)

Infinity 2k21 Division 3 (Rated)

Marbles, The Squid Game, Dalgona Treat, Red Light, Green Light

Code Drive Division 2 (Rated)

Again XOR problem, Count Number of Peaks

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , Merged LIS

Total Problems Solved: 14