david

• Username: 1★golliath
• Country:  United States
• Student/Professional:Student
• Institution:Harvard-Westlake High School, Los Angeles Studio City Los Angeles
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 9

Current Ratings Graph Old Ratings Graph

1109 (+162)RatingProvisional
Rating i Provisional Rating, click to know more

Code Melange (Rated for all)(2019-04-17 00:00:00)

Global Rank:   444

Cheated in:   

Ratings System Update

(2019-04-17 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?

1109 (+89)RatingProvisional
Rating i Provisional Rating, click to know more

Code Melange (Rated for all)(2022-12-20 00:00:00)

Global Rank:   444

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 (9)

September Challenge 2018 Division 2

Chef and Adventures

January Challenge 2019 Division 2

Lucky Number Game, Fancy Quotes

January Cook-Off 2019 Division 2

Ada School, Ada King

February Challenge 2019 Division 2

Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Deputy Chef

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit

April Challenge 2019 Division 2

Friend or Girlfriend, Maximum Remaining

Code Melange (Rated for all)

Greg and Grid, Max power

Total Problems Solved: 18