Sayak Sen

• Username: 1★tech0
• Country:  India
• Student/Professional:Student
• Institution:SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu Kattankulathur, Tamil Nadu, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

1226? (-5)RatingProvisional
Rating i Provisional Rating, click to know more

ProCon Junior (Rated for Division 2)(2018-08-13 21:30:00)

Global Rank:   649

Cheated in:   

Ratings System Update

(2018-08-13 21:30:00)

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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1226 (+81)RatingProvisional
Rating i Provisional Rating, click to know more

ProCon Junior (Rated for Division 2)(2022-12-20 00:00:00)

Global Rank:   649

Cheated in:   Plagiarised in JUNE18B

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 (4)

April Challenge 2018 Division 2

Workers

June Challenge 2018 Division 2

Naive Chef

Quick Code (Rated for Division 2)

Immortal Frieza, Majin Vegeta

ProCon Junior (Rated for Division 2)

Chef and Secret Ingredient

Total Problems Solved: 12