Piyush Mathur

• Username: 1★gtadudeps
• Country:  India
• Student/Professional:Student
• Institution:University School of Information, Communication and Technology 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: 20

Current Ratings Graph Old Ratings Graph

1379 (+2)RatingProvisional
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July Cook-Off 2015(2015-07-20 00:00:00)

Global Rank:   1365

Cheated in:   

Ratings System Update

(2015-07-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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1379 (-104)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2015(2022-12-20 00:00:00)

Global Rank:   1365

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 (20)

June Challenge 2013

Lapindromes, Predictopus

July Challenge 2013

Galactik Football, The Probability Of Winning, Chef and Walking on the rectangle , Count K-Primes

July Cook-off 2013

Chopsticks

August Challenge 2013

Little Elephant and Lemonade, Hello Hello, Save The Princess, Chef and Segments, Deleting numbers, Splitting Candies

August Cook-Off 2013

Chef and The Right Triangles

September Challenge 2013

CAO Stage-1

September Cook-Off 2013

Code

October Challenge 2013

Helping Lira, Maxim and Dividers

December Challenge 2013

Magic Pairs

March Cook-Off 2014

Dividing Stamps

October Cook-Off 2014

Walk on the Axis

August Challenge 2014

Chef and Gift

September Challenge 2014

Chef and Left-Right, Fun with Rotation

October Challenge 2014

Chef and Ground, DevuLand, Dinosaurs and Laddus

June Challenge 2015

Chef and Memory Limit

July Challenge 2015

Chef and Cube

June Cook-Off 2015

Strange operations

July Cook-Off 2015

Cops and the Thief Devu

Total Problems Solved: 136