Abhishek

• Username: 2★abhishek15
• Country:  India
• Student/Professional:Professional
• Organisation:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 22

Current Ratings Graph Old Ratings Graph

1526 (-3)RatingProvisional
Rating i Provisional Rating, click to know more

March Challenge 2016(2016-03-15 15:00:00)

Global Rank:   3089

Cheated in:   

Ratings System Update

(2016-03-15 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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1526 (-6)RatingProvisional
Rating i Provisional Rating, click to know more

March Challenge 2016(2022-12-20 00:00:00)

Global Rank:   3089

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 (22)

July Cook-off 2013

Chopsticks

August Cook-Off 2013

Chef and The Right Triangles

October Challenge 2013

Helping Lira, Maxim and Dividers, Edit Distance on Grid

July Cook-Off 2014

Copy-Paste, Sum Queries

September Challenge 2014

Chef and Left-Right

October Challenge 2014

Chef and Ground, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

November Challenge 2014

The Spelling Problem, Let us construct palindrome, Distinct Characters Subsequence, Chef and Segment Game, Chef and Red Black Tree

December Challenge 2014

Chef and Apple Trees

October Lunchtime 2014

Tanu and Head-bob

January Challenge 2015

Chef and Stones

February Challenge 2015

Chef and Equality

April Challenge 2015

Broken Telephone, Chef and Interview

May Challenge 2015

Chef and new recipe

June Challenge 2015

Chef and Memory Limit, Chef and Polygons

July Challenge 2015

Bread, Na2a and lucky stone, Chef and Cube

December Challenge 2015

Chef and the stones

March Challenge 2016

Palindromic substrings

Total Problems Solved: 39