Siddharth

• Username: 1★amhacker
• Country:  India
• Student/Professional:Student
• Institution:Jawaharlal Nehru Technological University, Anantapur
• 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: 17

Current Ratings Graph Old Ratings Graph

1300 (-19)RatingProvisional
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October Long 2022 Division 4 (Rated)(2022-10-10 15:00:06)

Global Rank:   7884

Cheated in:   

Ratings System Update

(2022-10-10 15:00:06)

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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1300 (-29)RatingProvisional
Rating i Provisional Rating, click to know more

October Long 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   7884

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 (17)

May Challenge 2020 Division 2

Isolation Centers, Coronavirus Spread

May Cook-Off 2020 Division 2

Chef and Recipe

May Lunchtime 2020 Division 2

Weird Walk, Lost Weekends

June Challenge 2020 Division 2

Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control

July Challenge 2020 Division 2

Chef and Card Game, Chef and Strings

September Challenge 2020 Division 2

A Problem on Sticks, Ada Matrix

June Cook-Off 2020 Division 2

Cache Hits

October Lunchtime 2020 Division 2

AND Plus OR

September Lunchtime 2020 Division 2

GCD operations, Root the Tree, Watermelon

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

February Challenge 2021 Division 3

Highest Divisor

April Challenge 2021 Division 3

Valid Pair

June Challenge 2021 Division 3 (Rated)

Bella ciao, Summer Heat

January Long 2022 - I, Division 3 (Rated)

Keplers Law

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Building Race

Total Problems Solved: 43