Fan Zhang

• Username: 3★ffanzhang
• Student/Professional:Professional
• Organisation:Freelancer
• 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

1674 (-5)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2017(2017-01-18 15:00:00)

Global Rank:   2892

Cheated in:   

Ratings System Update

(2017-01-18 15:00:00)

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?

1674 (+7)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2017(2022-12-20 00:00:00)

Global Rank:   2892

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)

None

Practice Paths (0)

None

Contests (9)

December Challenge 2012

Granama Recipes

January Challenge 2013

The Minimum Number Of Moves, Chef of the Year, Three Different Numbers

February 2013 Challenge

Little Elephant and Cards, Buy1-Get1, Climbing Stairs

March Challenge 2013

Tourist Translations, Approximately, Fire Escape Routes

January Challenge 2015

Chef and Stones

October Challenge 2016

Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs

November Challenge 2016

Count Permutations, Chef and squares, Task for Alexey

December Challenge 2016

Train Partner

January Challenge 2017

Capital Movement, Cats and Dogs

Total Problems Solved: 66