Linh Nguyen

• Username: 5★ll931110
• Country:  United States
• Student/Professional:Professional
• Organisation:Facebook
• 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: 20

Current Ratings Graph Old Ratings Graph

2194 (-62)RatingProvisional
Rating i Provisional Rating, click to know more

SnackDown 2021 - Online Elimination Round (Rated for all)(2021-12-13 16:30:00)

Global Rank:   373

Cheated in:   

Ratings System Update

(2021-12-13 16:30:00)

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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2194 (+117)RatingProvisional
Rating i Provisional Rating, click to know more

SnackDown 2021 - Online Elimination Round (Rated for all)(2022-12-20 00:00:00)

Global Rank:   373

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)

None

Contests (20)

March 2010 Contest

Treasure Hunting

October 2010 Challenge

Logging Game, Count palindromes

June Long Contest 2011

Maximal Score Path, Chef Teams

September Long Contest

Younger Brother, BIT Magazine

November Long Contest 2011

New Restaurant, The Postal Service

December Cook-Off

Ciel and New Menu, Ciel and A-B Problem, Ciel and Quiz Game

February 2012 Challenge

Smart Chef vs Evil Chef, Count of Maximum

February 2012 Cook-off

Equation Solver

July Challenge 2012

The Gray-Similar Code, Restaurant Rating, Gift Rift, Little Elephant and Bubble Sort, My Fair Coins, Chef's Dream, Favourite Numbers

February 2013 Challenge

Little Elephant and Cards, Buy1-Get1, Magic Board, Climbing Stairs, Efficient Painting

November Cook-Off 2018 Division 1

Beautiful Garland, A-B Game, Data Pipelines

December Cook-Off 2018 Division 1

Swag Subsets, Yalalovichik Numbers, Yalalovichik Strings

January Cook-Off 2019 Division 1

Ada School

Plinth-Enigma'19 LNMIIT Techfest - (Rated for all)

XOR! Wait for it, Sherlock and His Device, Summation over nCr, Return of the Gargoyle King, Ross goes for Shopping

February Cook-Off 2019 Division 1

Max Range Queries, Chef and Secret Password, Chef and Party

Coders' Legacy 2019 (Rated for all)

Bathwater, IPL and RCB, Up for a Game

Code Melange (Rated for all)

Misplaced Signs, Max power, Subset Numbering, Longest Xommon Subsequence, Go Round, A Small Array, Greg and Grid

August Cook-Off 2021 Division 1

Odd Array, Clear the Array, Interactive Equivalency, Different String

SnackDown 2021 - Online Qualifiers

Lucky Number

SnackDown 2021 - Online Round 1A

Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

SnackDown 2021 - Online Pre-Elimination

Product Pain, Guests like slippers

Code: Nium Challenge

Alphabet Difference, Divide Students Into Classes, Queries in an Array

SnackDown 2021 - Final Round Parallel Contest (Unrated)

Ones Guessing

Total Problems Solved: 132