Abhash Kumar Singh

• Username: 2★abhashksingh
• Country:  India
• Student/Professional:Professional
• Organisation:National Instruments
• 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: 32

Current Ratings Graph Old Ratings Graph

1489 (+4)RatingProvisional
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June Challenge 2017(2017-06-12 15:00:00)

Global Rank:   5211

Cheated in:   

Ratings System Update

(2017-06-12 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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1489 (+51)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   5211

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 (32)

May Challenge 2013

Your Name is Mine, Name Reduction

June Challenge 2013

Lapindromes

August Cook-Off 2013

Chef and The Right Triangles

October Challenge 2013

Helping Lira, Maxim and Dividers

November Challenge 2013

Superpowers of 2, Uncle Johny, Square Digit Squares

December Challenge 2013

Magic Pairs

January Challenge 2014

Please like me, Chef and Feedback

April Cook-Off 2014

Snape and Ladder

February Challenge 2014

Longest Common Pattern

April Challenge 2014

Farmer Feb, Chef and Digits, Shortest Path in Binary Trees

May Challenge 2014

Chef-jumping

June Challenge 2014

Chef and Subarray, Guessing Game

July Challenge 2014

Reach The Point, Count Substrings, Chef and Frogs, Chef and Rectangle Genome

August Challenge 2014

Chef and Gift

September Challenge 2014

Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Fun with Rotation

October Challenge 2014

Chef and Ground, DevuLand, Dinosaurs and Laddus

November Challenge 2014

Distinct Characters Subsequence

December Challenge 2014

Chef and Apple Trees

January Challenge 2015

Chef and Stones, One Dimensional Kingdoms, Sereja and Votes

March Challenge 2015

Chef and Notebooks

August Challenge 2015

Gravity Guy, Cooking Machine

September Challenge 2015

Count Steps in Matrix

October Challenge 2015

Count Subarrays

February Challenge 2017

Chef and His Apartment Dues

June Challenge 2017

A Good Set, Xenny and Coin Rankings

Total Problems Solved: 138