Andres De La Peña

• Username: 3★antraxdlps
• Country:  Colombia
• Student/Professional:Professional
• Organisation:Fuziontek
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 29

Current Ratings Graph Old Ratings Graph

1624 (-42)RatingProvisional
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July Challenge 2020 Division 2(2020-07-13 15:00:02)

Global Rank:   28424

Cheated in:   

Ratings System Update

(2020-07-13 15:00:02)

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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1624 (+228)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   28424

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 (29)

April Challenge 2015

Broken Telephone

May Challenge 2015

Chef and new recipe

June Challenge 2015

Chef and Polygons, Chef and Memory Limit

September Challenge 2015

Count Steps in Matrix

October Challenge 2015

Count Subarrays, Who dares to be a millionaire

November Challenge 2015

Chef and cakes

December Challenge 2015

Chef and the stones

May Cook-Off 2015

Devu and friendship testing

June Cook-Off 2015

Strange operations

October Lunchtime 2015

emitL

February Challenge 2016

Chef-Detective

April Challenge 2016

Chef And Coloring, Chef And Magical Path, Chef and Ballons

May Challenge 2016

Chef and Balls, Laddu

June Challenge 2016

Chef And The Hiring Event, Chef And Binary Operation, Chef and Coins Game, Devu and an Array

July Challenge 2016

Andrash and Stipendium, Chefland and Electricity

August Challenge 2016

Chef and Chocolate, Chef and Round Run

September Challenge 2016

Chef and calculation, Faded Palindromes, Chef and Friends, Chef and digits of a number

October Challenge 2016

Chef and Keyboard

November Challenge 2016

Chef and squares, Task for Alexey

February Cook-Off 2016

Puppy and Sum

March Challenge 2017

Xenny and Alternating Tasks, Bear and Extra Number, Bandwidth of a matrix

April Challenge 2017

Dish Of Life, Bear and Row 01, Similar Dishes

November Challenge 2017

Periodic Palindrome Construction, Villages and Tribes, Chef goes Left Right Left, Chef Hates Palindromes

December Challenge 2017

Total Diamonds, Chef And his Cake, Penalty Shoot-out, Chef and Hamming Distance of arrays

December Lunchtime 2017

Days in Month

January Challenge 2018

K-Concatenation, Maximum Score, Rectangle

February Challenge 2018

Chef And His Characters, Chef And The Patents

January Challenge 2019 Division 2

Lucky Number Game, Fancy Quotes

Total Problems Solved: 66