Huseyn Hajiyev

• Username: 4★computerbox124
• Country:  Azerbaijan
• Student/Professional:Student
• Institution:ADA University Baku, Azerbaijan
• 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: 10

Current Ratings Graph Old Ratings Graph

1858 (-37)RatingProvisional
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Starters 77 Division 2 (Rated)(2023-02-15 23:00:02)

Global Rank:   1088

Cheated in:   

Ratings System Update

(2023-02-15 23:00:02)

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1895 (-58)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 28 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   103

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 (10)

August Lunchtime 2018 Division 2

Chef and Eid, Chef and Problem Setting, Mix Mix Game

September Lunchtime 2018 Division 2

Judging Delay, Opposite Cites, Chef Restaurant

January Challenge 2019 Division 2

Lucky Number Game, Distinct Pairs, Chef and Modulo Game, Fancy Quotes

May Lunchtime 2020 Division 2

Convert the String, Lost Weekends, Weird Walk

December Challenge 2020 Division 1

Hail XOR, Positive Prefixes, Even Pair Sum

September Challenge 2021 Division 2 (Unrated)

Airline Restrictions

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 11 Division 2 (Rated)

Obtain the Sum, The Grid Fill Problem, Positive Spewing

CodeChef Starters 12 Division 2 (Unrated)

K - balanced string, Make it Divisible, Maximum Points

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

CodeChef Starters 17 Division 2 (Rated)

GCD of Prefixes, New Piece, Binary Inversion

CodeChef Starters 26 Division 2 (Unrated)

Careless Chef, Control the Pollution

CodeChef Starters 28 Division 2 (Rated)

Travelling in the Graph, Permutation Xority, Count the Holidays

Starters 77 Division 2 (Rated)

Concat Palindrome, Three Numbers

Total Problems Solved: 41