Abhishek Kumar Singh

• Username: 3★abhishek1152
• Country:  India
• Student/Professional:Student
• Institution:Gandhi Institute of Engineering and Technology, Gunupur Odisha
• 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: 29

Current Ratings Graph Old Ratings Graph

1795 (-38)RatingProvisional
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November Challenge 2020 Division 1(2020-11-16 15:00:00)

Global Rank:   690

Cheated in:   

Ratings System Update

(2020-11-16 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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1795 (+8)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   690

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 (29)

February Cook-Off 2019 Division 2

Chef and Party, Buying New Tablet

May Lunchtime 2019 Division 2 (Unrated)

Dummy Palindromic Strings, Reverse Maximisation, CV

June Challenge 2019 Division 2

Chef and Proxy

June Cook-Off 2019 Division 2

Multiple Choice Exam, Eat Twice, Drink Slush

July Challenge 2019 Division 2

Chef and Mean

July Cook-Off 2019 Division 2

Playing with Strings, Two Variables

July Lunchtime 2019 Division 2

Easy Math

August Cook-Off 2019 Division 2

Chef and Pepperoni Pizza, Chef Drinks Coke

August Lunchtime 2019 Division 2

Eidi Gift, Chef and Trip

September Mega Cook-Off 2019 Division 2

Playing with Matches

October Mega Cook-Off 2019 Division 2

Cakewalk, Medel

November Cook-Off 2019 Division 2

Chef Diet

November Lunchtime 2019 Division 2

Planting Trees, Pizza or Broccoli , Compress the List

December Challenge 2019 Division 2

Plus Multiply, Easy Subsequence Selection, That Is My Score!, Addition

February Challenge 2020 Division 2

Long Contest and Cook Off Overlaps, The Theatre Problem, Hard Cash, No Change Required, School of Geometry

February Cook-Off 2020 Division 2

Penalty Shoot-Out II, Tax Slabs

January Lunchtime 2020 Division 2

Bob and His Friends, Chef and Street Food

February Lunchtime 2020 Division 2

At the Gates, Swapping to Palindrome, Not All Flavours

D'Code Division 2 (Rated)

Full Barrier Alchemist, The Promised Land

UWCOI 2020 (Rated for all)

Button Pairs, Find maximum in an Array

July Challenge 2020 Division 1

Missing a Point, Doctor Chef, Chefina and Swaps

August Challenge 2020 Division 1

Smallest KMP

July Cook-Off 2020 Division 1

Even-tual Reduction, OR-thodox Distinction

August Lunchtime 2020 Division 1

Game on a Strip

November Challenge 2020 Division 1

Restore Sequence

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian, Doof fires Brackets

September Cook-Off 2020 Division 1

Maximise Subsequence Value

Code Ensemble (Rated for Division 2)

Cherry and Bits, Priya and AND, Help Martha

Total Problems Solved: 89