vishwashri sairam

• Username: 2★sai96
• Country:  India
• Student/Professional:Professional
• Organisation:Hsbc
• 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: 16

Current Ratings Graph Old Ratings Graph

1515 (-11)RatingProvisional
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December Challenge 2017(2017-12-11 15:00:00)

Global Rank:   3731

Cheated in:   

Ratings System Update

(2017-12-11 15:00:00)

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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1515 (-41)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2017(2022-12-20 00:00:00)

Global Rank:   3731

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)

September Challenge 2014

Chef and Left-Right

October Challenge 2014

Chef and Ground

January Cook-Off 2015

Suraj goes shopping

April Challenge 2015

Chef and Interview, Broken Telephone

June Challenge 2015

Chef and Memory Limit

July Challenge 2015

Bread, Chef and Cube

August Challenge 2015

Gravity Guy, Cooking Machine, Aditi and Magic Trick

September Challenge 2015

Count Steps in Matrix

October Challenge 2015

Who dares to be a millionaire

May Cook-Off 2015

Devu and friendship testing

September Challenge 2016

Dividing Machine, Chef and digits of a number, Faded Palindromes, Chef and calculation

December Challenge 2016

Train Partner

May Challenge 2017

Chef and his daily routine, Courses in an university, Blocked websites, Median of adjacent maximum numbers

December Challenge 2017

Chef And his Cake

Total Problems Solved: 63