arun kumar

• Username: 2★kumar0746
• Student/Professional:Student
• Institution:Madras Institute of Technology, Anna University
• 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: 3

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1423? (-4)RatingProvisional
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October Cook-off(2011-10-24 00:15:00)

Global Rank:   202

Cheated in:   

Ratings System Update

(2011-10-24 00:15:00)

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1423? (-34)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-off(2022-12-20 00:00:00)

Global Rank:   202

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?

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Contests (3)

July Cook-off 2011

Garden Squares

September Cook-off

Hotel Bytelandia

Total Problems Solved: 12