David

• Username:1★mrrgreen
• Student/Professional:Student
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 5

Current Ratings Graph Old Ratings Graph

1349 (+62)RatingProvisional
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October Mega Cook-Off 2018 Division 2(2018-10-22 00:00:02)

Global Rank:   1480

Cheated in:   

Ratings System Update

(2018-10-22 00:00:02)

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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1349 (-146)RatingProvisional
Rating i Provisional Rating, click to know more

October Mega Cook-Off 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   1480

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 (5)

April Challenge 2012

Double Strings

May Challenge 2012

Jewels and Stones

July Challenge 2012

Gift Rift

October Mega Cook-Off 2018 Division 2

Ada and the Staircase

Total Problems Solved: 4