md ayaz khan

• Username: 2★ayaz
• Student/Professional:Student
• Institution:National Institute of Technology Tiruchirappalli Tamil Nadu, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 9

Current Ratings Graph Old Ratings Graph

1524 (-9)RatingProvisional
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June Long Contest 2011(2011-06-12 15:00:00)

Global Rank:   325

Cheated in:   

Ratings System Update

(2011-06-12 15:00:00)

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1524 (+78)RatingProvisional
Rating i Provisional Rating, click to know more

June Long Contest 2011(2022-12-20 00:00:00)

Global Rank:   325

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 (9)

The January 2011 Cook-Off

Holes in the text

March Cook-off Challenge

Money Transformation

April Long Contest

Number Game Revisited

Total Problems Solved: 9