heechul

• Username: 3★cucudas
• Country:  South Korea
• Student/Professional:Professional
• Organisation:Home
• 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: 12

Current Ratings Graph Old Ratings Graph

1707 (-41)RatingProvisional
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November Challenge 2019 Division 2(2019-11-11 15:00:02)

Global Rank:   2862

Cheated in:   

Ratings System Update

(2019-11-11 15:00:02)

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?

1707 (+63)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   2862

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 (12)

December Challenge 2017

Penalty Shoot-out, Chef And his Cake

January Challenge 2018

Maximum Score, Rectangle

August Cook-Off 2018 Division 2

GukiZ and Candies, Mixi Game, Balsa For The Three

May Lunchtime 2018 Division 2

Trace of Matrix, Count Substrings

June Challenge 2018 Division 2

Vision, Sheokand and String, Binary Shuffle, Naive Chef

July Challenge 2018 Division 2

Strike or Spare, Magic Set

August Challenge 2018 Division 2

Modular GCD, Problem Sort, Sheokand and Number, Spell Bob

September Challenge 2018 Division 2

Magician versus Chef, War of XORs, Chef and Adventures, Bad Shuffle

August Lunchtime 2018 Division 1

Chef and Eid

October Lunchtime 2018 Division 2

Three Friends, Coloring the Grid, Weird Question

November Challenge 2019 Division 2

Hard Sequence, Weapon Value

Total Problems Solved: 38