antarctica

• Username: 1★antarctica
• Country:  India
• Student/Professional:Other
• 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: 4

Current Ratings Graph Old Ratings Graph

1139? (+8)RatingProvisional
Rating i Provisional Rating, click to know more

December Long 2022 Division 4 (Rated)(2022-12-12 15:00:06)

Global Rank:   4147

Cheated in:   

Ratings System Update

(2022-12-12 15:00:06)

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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1139 (-147)RatingProvisional
Rating i Provisional Rating, click to know more

December Long 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   4147

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 (1)

Learn Java (Older version)

1%

Practice Paths (1)

Level up from 1* to 2*

2%

Contests (4)

October Challenge 2021 Division 3 (Rated)

Three Boxes, Which Mixture

October Lunchtime 2021 Division 3

Problem Category

November Challenge 2021 Division 3 (Rated)

Which Fuel is Cheaper

December Long 2022 Division 4 (Rated)

Good Investment or Not, Reach fast

Total Problems Solved: 27