Rubel

• Username: 1★ut100_m
• Country:  India
• Student/Professional:Student
• Institution:The Mother's International School Hauz Khas, New Delhi
• 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: 6

Current Ratings Graph Old Ratings Graph

1237 (+93)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2021 Division 3(2021-08-28 22:30:04)

Global Rank:   877

Cheated in:   

Ratings System Update

(2021-08-28 22:30:04)

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?

1237 (-277)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   877

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 (6)

June Challenge 2020 Division 2

Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control

July Challenge 2020 Division 2

Chef and Card Game, Chef and Strings

August Lunchtime 2021 Division 3

K-th Maximum, Maximum Length Even Subarray, Programming Languages, Just a Graph

Total Problems Solved: 63