Jirayu Burapacheep

• Username: 2★top34051
• Country:  Thailand
• Student/Professional:Student
• Institution:Bangkok Christian College Thailand
• 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: 14

Current Ratings Graph Old Ratings Graph

1588 (-105)RatingProvisional
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July Challenge 2020 Division 1(2020-07-13 15:00:00)

Global Rank:   1274

Cheated in:   

Ratings System Update

(2020-07-13 15:00:00)

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?

1588 (-219)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   1274

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 (14)

February Challenge 2018

Chef and odd queries

June Challenge 2018 Division 2

Two Flowers

December Challenge 2018 Division 2

Max and Electrical Panel, Chef and Interactive XOR, Chef and Meatballs, Chef and Interactive Contests, Chef and An Ideal Problem

March Challenge 2019 Division 2

Chef and Number Game

May Challenge 2019 Division 2

Matches, Reduce to One

May Cook-Off 2019 Division 2

Chain Reaction, Misha and Nice Sets, Recover the Sequence

August Challenge 2019 Division 2

Guddu and his Mother

December Cook-Off 2019 Division 2

Change It, Purify It, Xor It

May Challenge 2020 Division 2

Triple Sort, Not a Real World Problem, Coronavirus Spread, Chef and Bitwise Product, Isolation Centers

May Cook-Off 2020 Division 1

Chef, Chefina and Their Friendship, Chefina on a Trip, Roads in Chefland

July Challenge 2020 Division 1

Chef and Dragon Dens, Doctor Chef

Total Problems Solved: 35