ayhay

• Username: 1★ayhay
• Country:  Bangladesh
• Student/Professional:Student
• Institution:University of Dhaka
• 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: 22

Current Ratings Graph Old Ratings Graph

1342 (-30)RatingProvisional
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Starters 62 Division 4 (Rated)(2022-10-26 23:00:06)

Global Rank:   11661

Cheated in:   

Ratings System Update

(2022-10-26 23:00:06)

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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1342 (+42)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 62 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   11661

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 (22)

July Challenge 2021 Division 3 (Rated)

Relativity, Maximum Production

September Challenge 2021 Division 3 (Rated)

Travel Pass, Airline Restrictions

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 13 Division 3 (Rated)

Chef in Vaccination Queue, The Preparations

October Challenge 2021 Division 3 (Rated)

Longest AND Subarray, Three Boxes, Which Mixture

October Lunchtime 2021 Division 3

Alternating Work Days, Problem Category

November Challenge 2021 Division 3 (Rated)

Maximise the bridges, Which Fuel is Cheaper, Equal Coins, Weird Palindrome Making

November Lunchtime 2021 Division 3

Chef and Stock Prices

January Long 2022 - II, Division 3 (Rated)

Crying Colours, TCS Examination, Chef and Fixed Deposits

CodeChef Starters 24 Division 3 (Rated)

Avoid Contact, Badminton Serves

CodeChef Starters 26 Division 3 (Rated)

Careless Chef, Count the Notebooks, Hostel Room

March Long Two 2022, Division 3 (Rated)

Chef and Races, The Rating Dilemma

April Long One 2022, Division 3 (Rated)

The Cooler Dilemma 2

Starters 44 Division 4 (Rated)

Air Hockey, Biryani classes

June Lunchtime 2022 Division 4 (Rated)

It is My Serve, Too many Floors, Determine the Score

June Long Two 2022 Division 4 (Rated)

Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Reversal Sorting, Fitness

Starters 56 Division 4 (Rated)

Nearest Exit, Chefland Games, Far Away

October Long 2022 Division 4 (Rated)

Podium Finish, Single Operation Part 2, Single Operation Part 1, Building Race, Minimum Pizzas

Starters 60 Division 4 (Rated)

Expert Setter, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal

Starters 62 Division 4 (Rated)

Sorted Substrings, Max minus Min, Test Score

Total Problems Solved: 60