Aman Soni

• Username: 3★soni11aman
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Dhanbad
• 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: 29

Current Ratings Graph Old Ratings Graph

1663 (+68)RatingProvisional
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May Challenge 2021 Division 2 (Rated)(2021-05-17 15:00:02)

Global Rank:   306

Cheated in:   

Ratings System Update

(2021-05-17 15:00:02)

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?

1663 (-257)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2021 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   306

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)

April Challenge 2019 Division 2

Maximum Remaining

August Challenge 2019 Division 2

Football

August Cook-Off 2019 Division 2

Chef Drinks Coke

September Challenge 2019 Division 2

Easy Fibonacci, Chef and Interesting Subsequences

September Mega Cook-Off 2019 Division 2

Two Groups, Playing with Matches

October Challenge 2019 Division 2

Array Modification, Operations on a Matrix, Phone Prices

October Lunchtime 2019 Division 2

Khaled in HIT, Counting Inversions Revisited

November Challenge 2019 Division 2

Physical Exercise, Hard Sequence, From Zero to Infinity, A Simple Game, Weapon Value

November Cook-Off 2019 Division 2

Chef Diet

December Challenge 2019 Division 2

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

December Cook-Off 2019 Division 2

Change It

December Lunchtime 2019 Division 2

Check Algorithm

January Challenge 2020 Division 2

Doraemon, Breaking Bricks, Equality, Chef and Dynamo

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

April Challenge 2020 Division 2

COVID Pandemic and Long Queue, Leaked Answers (Challenge), Sell All the Cars, Ready Bitwise, Unit GCD, Strange Number, Squared Subsequences

May Challenge 2020 Division 1

Triple Sort

January Cook-Off 2020 Division 2

Chef Chick, Exam Cheating

March Cook-Off 2020 Division 2

Find Your Gift, Box of Chocolates

February Lunchtime 2020 Division 2

At the Gates

Exun Programming Prelims 2019 (Rated for all)

Weird Modulo Problem

July Challenge 2020 Division 1

Missing a Point, Doctor Chef, Chefina and Swaps

September Challenge 2020 Division 1

Chefina and Swap, Ada Matrix

October Challenge 2020 Division 2

Positive AND, Replace for X, Covid Run, Chef and Easy Queries

January Challenge 2021 Division 2

Watching CPL, Fair Elections

February Challenge 2021 Division 2

Frog Sort, Team Name, Prime Game, Multiple Games, Maximise Function

March Challenge 2021 Division 2

Paparazzi Gennady, Maximum Topological Sort, Space Arrays, Consecutive Adding, College Life 4, Dense Graph, Interesting XOR!

May Challenge 2021 Division 2 (Rated)

Valid Paths, Tree House, An Interesting Sequence, Xor Equality, Tic Tac Toe, Modular Equation

June Challenge 2021 Division 2 (Unrated)

Summer Heat

Total Problems Solved: 122