Ziyauddin

• Username: 2★ziya_1999shah
• Country:  India
• Student/Professional:Student
• Institution:Institute of Engineering and Technology, Lucknow Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 29

Current Ratings Graph Old Ratings Graph

1431 (+72)RatingProvisional
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FizzBuzz Division 3 (Rated)(2021-11-27 00:00:04)

Global Rank:   92

Cheated in:   

Ratings System Update

(2021-11-27 00:00:04)

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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1431 (-289)RatingProvisional
Rating i Provisional Rating, click to know more

FizzBuzz Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   92

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)

March Challenge 2019 Division 2

Chef and Number Game

April Challenge 2019 Division 2

Maximum Remaining

August Challenge 2019 Division 2

Football, Distribute Apples, Dilemma

September Challenge 2019 Division 2

Easy Fibonacci, Chef and Interesting Subsequences

October Mega Cook-Off 2019 Division 2

Medel

February Challenge 2020 Division 2

No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins

UWCOI 2020 (Rated for all)

Find maximum in an Array, Button Pairs

June Challenge 2020 Division 2

Chef and String, Chef and Price Control

July Challenge 2020 Division 2

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

August Challenge 2020 Division 2

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

September Challenge 2020 Division 2

Coronavirus Spread 2, Ada Matrix, Chefina and Swap, A Problem on Sticks

July Cook-Off 2020 Division 2

Even-tual Reduction

October Challenge 2020 Division 2

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

November Cook-Off 2020 Division 2

Flip the String, Chef and IPC Certificates

January Challenge 2021 Division 3

Chef and Division 3

February Challenge 2021 Division 3

Highest Divisor

July Challenge 2021 Division 3 (Rated)

Maximum Production, Relativity

July Cook-Off 2021 Division 3

Shoe Fit, Mod Equality

October Challenge 2021 Division 3 (Rated)

Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes, Which Mixture

November Cook-Off 2021 Division 3

Disabled King, Odds and Evens, Missing Sums

FizzBuzz Division 3 (Rated)

Magical Planks, Clean The Sequence, Substring Minimum Function, Can_Reach, Can You Eat It

Total Problems Solved: 68