J Lebang

• Username: 3★jl07
• Country:  Indonesia
• Student/Professional:Student
• Institution:Sekolah Menengah Atas Kristen Penabur Gading Serpong Tangerang, Banten 15810, Indonesia
• 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: 3

Current Ratings Graph Old Ratings Graph

1602? (+141)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 6 Division 3 (Rated)(2021-07-24 17:00:00)

Global Rank:   464

Cheated in:   

Ratings System Update

(2021-07-24 17:00:00)

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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1602? (-49)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 6 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   464

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)

Practice Paths (1)

Practice for ZCO and INOI

0%

Contests (3)

May Challenge 2021 Division 3 (Rated)

Xor Equality, Golf, Solubility

July Challenge 2021 Division 3 (Rated)

XxOoRr, Chef vs Bharat, Optimal Denomination, Maximum Production, Relativity

CodeChef Starters 6 Division 3 (Rated)

Joker and Batman, Three Dices, Cricket Ranking

Total Problems Solved: 15