root786

• Username: 1★root__786
• Country:  Switzerland
• Student/Professional: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: 24

Current Ratings Graph Old Ratings Graph

1320 (-42)RatingProvisional
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February Cook-Off 2023 Division 4 (Rated)(2023-02-08 22:30:06)

Global Rank:   14388

Cheated in:   

Ratings System Update

(2023-02-08 22:30:06)

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1362 (-36)RatingProvisional
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Starters 63 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   4653

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

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Learning Paths (0)

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Contests (24)

April Challenge 2020 Division 2

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

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

March Cook-Off 2020 Division 2

Find Your Gift, Box of Chocolates

April Cook-Off 2020 Division 2

Simple Operations

January Lunchtime 2020 Division 2

Under the Tunnels, Chef and Street Food, Bob and His Friends

May Lunchtime 2020 Division 2

Weird Walk, Lost Weekends

June Challenge 2020 Division 2

Even Matrix, Chef and Icecream, Chef and String, Chef and Price Control

July Challenge 2020 Division 2

Missing a Point, Chef and Card Game, Chef and Strings

August Challenge 2020 Division 2

Chef and Linear Chess, Chef Wars - Return of the Jedi, Another Card Game Problem

September Challenge 2020 Division 2

A Problem on Sticks, Ada Matrix

October Challenge 2020 Division 2

Positive AND, Covid Run, Chef and Easy Queries

CodeChef Div 3 Rated Contest 2021 Division 3

Chef and Patients, Body Mass Index, Total Score

CodeChef Starters 20 Division 3 (Rated)

Genes, Chef and Pal

Starters 44 Division 3 (Rated)

The Attack of Knight, Jogging, Dense Bracket Sequence

Starters 43 Division 3 (Rated)

DNA Storage

Starters 50 Division 3 (Rated)

Permutation GCD, Nearest Court, Average Permutation

August Long 2022 Division 3 (Rated)

Sale Season, Make A and B equal

Starters 58 Division 3 (Rated)

Remove Bad elements

Starters 63 Division 4 (Rated)

Packing Books, Tasty Decisions, Avoid Squares Please

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Netflix

Total Problems Solved: 131