Suhendry Effendy

• Username: 4★suhendry
• Country:  Singapore
• Student/Professional:Professional
• Organisation:
• 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: 7

Current Ratings Graph Old Ratings Graph

1972 (+31)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2020 Division 1(2020-08-17 15:00:00)

Global Rank:   220

Cheated in:   

Ratings System Update

(2020-08-17 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?

1972 (-73)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   220

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 (7)

January Cook-Off

Zeta-Nim Game, Collision in Space

February 2012 Challenge

Lucky Count, Lucky Long, Word Couting, Count of Maximum

January Long Challenge 2016

Rupsa and the Game, Churu and Balls, Chef and Time Machine

May Challenge 2018 Division 2

Xor Again, Dibs on Fibs, Fake Binary Search, Minimum Deletions, Change the Signs, Mighty Friend

June Challenge 2018 Division 1

Two Flowers, Vision

February Cook-Off 2019 Division 1

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

August Challenge 2020 Division 1

Insanely Hard School Exams, Subsequence Frequency Counting, Smallest KMP, Chef and Wedding Arrangements

Total Problems Solved: 30