Stive

• Username: 1★skyandstars
• Country:  United Kingdom
• Student/Professional:Student
• Institution:University of London United Kingdom
• 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: 17

Current Ratings Graph Old Ratings Graph

1342 (+29)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2021 Division 3 (Rated)(2021-08-16 18:00:00)

Global Rank:   8137

Cheated in:   

Ratings System Update

(2021-08-16 18:00:00)

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?

1342 (-149)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2021 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   8137

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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Contests (17)

December Challenge 2018 Division 2

Chef and An Ideal Problem

February Challenge 2019 Division 2

Manhattan Rectangle

May Cook-Off 2019 Division 2

Chain Reaction

June Challenge 2019 Division 2

Chef and Ingredients

July Challenge 2019 Division 2

Parity Again

October Challenge 2019 Division 2

Chef and Maximum Star Value

December Challenge 2019 Division 2

That Is My Score!

February Challenge 2020 Division 2

School of Geometry, Hard Cash

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi

October Cook-Off 2020 Division 2

Split the Str Ing, Decreasing Srrnmieeda

September Cook-Off 2020 Division 2

Bowling Strategy

January Challenge 2021 Division 3

Chef and Division 3, Encoded String

August Challenge 2021 Division 3 (Rated)

Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

Total Problems Solved: 39