Vibhanshu

• Username: 1★vibhanshupra
• Student/Professional:Student
• Institution:Indian Institute of Technology Guwahati Assam
• 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: 7

Current Ratings Graph Old Ratings Graph

1347 (+79)RatingProvisional
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August Cook-Off 2013(2013-08-19 00:25:00)

Global Rank:   592

Cheated in:   

Ratings System Update

(2013-08-19 00:25:00)

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1347 (-230)RatingProvisional
Rating i Provisional Rating, click to know more

August Cook-Off 2013(2022-12-20 00:00:00)

Global Rank:   592

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 (7)

April Challenge 2013

Maximum Weight Difference, Levy Conjecture

May Challenge 2013

Your Name is Mine

June Challenge 2013

Lapindromes

August Cook-Off 2013

Chef and The Right Triangles

Total Problems Solved: 25