Sivangi singh

• Username: 3★rejected15
• Student/Professional:Student
• Institution:International Institute of Information Technology, Hyderabad Telangana, India
• 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: 2

Current Ratings Graph Old Ratings Graph

1637? (-14)RatingProvisional
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November Challenge 2019 Division 2(2019-11-11 15:00:02)

Global Rank:   2103

Cheated in:   

Ratings System Update

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

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1637? (-6)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   2103

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 (2)

September Mega Cook-Off 2019 Division 2

Two Groups, Playing with Matches

November Challenge 2019 Division 2

Hard Sequence, Weapon Value

Total Problems Solved: 4