Rodrigo Ruben Santiago Nieves

• Username: 4★rodrigonieves
• Student/Professional:Student
• Institution:Escuela Superior de Computo
• 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: 16

Current Ratings Graph Old Ratings Graph

1978 (+35)RatingProvisional
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March Cook-Off 2012(2012-03-19 00:00:00)

Global Rank:   34

Cheated in:   

Ratings System Update

(2012-03-19 00:00:00)

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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1978 (+143)RatingProvisional
Rating i Provisional Rating, click to know more

March Cook-Off 2012(2022-12-20 00:00:00)

Global Rank:   34

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 (16)

April Cook-Off Challenge

Internet Media Types, A Prime Conjecture

May Long Contest 2011

Tree Product, The Great Wall of Byteland

May Cook-off 2011

Popular Rice Recipe, Distribute idlis Equally

June Long Contest 2011

Chef Teams

June Cook-off

Correctness of Knight Move, Super-plane

July 2011 Long Contest

Most Popular Friend

October Long Contest 2011

Dish Distribution, The Great Plain, Lucky Palin

November Long Contest 2011

Chefs new Pet, Stepping Average

December 2011 Long Contest

Robot Movings

December Cook-Off

Ciel and New Menu, Ciel and A-B Problem

January 2012 Challenge

Houses and Restaurants, Lucky Sum

January Cook-Off

Collision in Space

February 2012 Challenge

Lucky Count, Lucky Long, Smart Chef vs Evil Chef, Word Couting, Count of Maximum

February 2012 Cook-off

Daily Train

March 2012 Challenge

Free Shuttle Service, Home Delivery, Spoon in Matrix

March Cook-Off 2012

Ciel Numbers I, Ciel Numbers II

Total Problems Solved: 37