Sumit Kumar

• Username: 2★skaviate
• Student/Professional:Student
• Institution:Birla Institute of Technology Mesra Ranchi, Jharkhand, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 16

Current Ratings Graph Old Ratings Graph

1503 (-12)RatingProvisional
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January Challenge 2013(2013-01-15 15:00:00)

Global Rank:   1956

Cheated in:   

Ratings System Update

(2013-01-15 15:00:00)

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1503 (+86)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2013(2022-12-20 00:00:00)

Global Rank:   1956

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 (16)

April Long Contest

Number Game Revisited

July Cook-off 2011

Misinterpretation, Garden Squares

August Cook-off 2011

Open the Dragon Scroll

October Long Contest 2011

The Great Plain

December Cook-Off

Ciel and A-B Problem

February 2012 Challenge

Count of Maximum

March 2012 Challenge

Spoon in Matrix

April Challenge 2012

Stacking Pancakes

May Challenge 2012

Divisible Pairs, Remember the recipe

May Cook-Off 2012

Little Elephant and Strings

June Challenge 2012

Little Elephant and Candies, Arranging Cup-cakes

July Challenge 2012

My Fair Coins

October Challenge 2012

The New Scheme

January Challenge 2013

Chef of the Year

Total Problems Solved: 31