Muhammad Haidar

• Username: 1★mjedor17
• Country:  Indonesia
• Student/Professional:Student
• 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: 9

Current Ratings Graph Old Ratings Graph

1307 (+36)RatingProvisional
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Starters 134 Division 4 (Rated)(2024-05-15 22:06:00)

Global Rank:   3265

Cheated in:   

Ratings System Update

(2024-05-15 22:06:00)

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1271 (+96)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   3602

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

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Learning Paths (0)

Practice Paths (1)

Practice for ZCO and INOI

1%

Contests (9)

September Challenge 2021 Division 3 (Rated)

Travel Pass, Airline Restrictions

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 16 Division 3 (Rated)

Chef And Salary Pay, Pass or Fail

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, World Chess Championship, Chef and NextGen

CodeChef Starters 26 Division 3 (Rated)

Count the Notebooks

March Long Two 2022, Division 4 (Rated)

Chef and Races, Increase IQ, The Three Topics

Starters 37 Division 4 (Rated)

Roller Coaster, Infernos, Laptop Recommendation , The Mango Truck

Starters 38 Division 4 (Rated)

Chef gives Party, Get Subscription, Dominant Army

August Lunchtime 2022 Division 4 (Rated)

Test Averages, Candy Distribution, Equalizing Numbers, Easy Permutation, Height of Rationals

Starters 134 Division 4 (Rated)

Morning Run, Money Double, Rock Paper Scissors

Total Problems Solved: 53