Javier Pérez

• Username:1★javenper
• Country:  Venezuela
• Student/Professional:Professional
• Organisation:
• 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

1314 (-27)RatingProvisional
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May Cook-Off 2021 Division 3(2021-05-24 00:00:04)

Global Rank:   8369

Cheated in:   

Ratings System Update

(2021-05-24 00:00:04)

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?

1314 (-147)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-Off 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   8369

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 (6)

March Challenge 2021 Division 3

Interesting XOR!, Chef and Groups, Space Arrays, No Time to Wait

April Challenge 2021 Division 3

Valid Pair, World Record, Strong Language

April Lunchtime 2021 Division 3

Chef in Heaven , Equinox Strings, Coldplay

May Cook-Off 2021 Division 3

Marathon

May Challenge 2021 Division 3 (Rated)

Xor Equality, Tic Tac Toe, Golf, Solubility

Total Problems Solved: 19