Petar Nyagolov

• Username: 2★p_nyagolov
• Country:  Bulgaria
• Student/Professional:Student
• Institution:Baba Tonka High School of Mathematics
• 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: 3

Current Ratings Graph Old Ratings Graph

1581? (+148)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2016(2016-06-15 15:00:00)

Global Rank:   795

Cheated in:   

Ratings System Update

(2016-06-15 15:00:00)

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1581? (-154)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2016(2022-12-20 00:00:00)

Global Rank:   795

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 (3)

October Challenge 2015

Count Subarrays, Who dares to be a millionaire, Spheres

August Cook-Off 2015

Chef and the Wildcard Matching

June Challenge 2016

Chef And The Hiring Event, Chef and Rectangle Array, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array

Total Problems Solved: 11