Parvez Raza Siddiqui

• Username: 3★parvez_144
• Country:  India
• Student/Professional:Student
• Institution:Jamia Millia Islamia Okhla, New Delhi
• 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: 22

Current Ratings Graph Old Ratings Graph

1633 (-16)RatingProvisional
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Starters 155 (Rated)(2024-10-09 22:00:02)

Global Rank:   1724

Cheated in:   

Ratings System Update

(2024-10-09 22:00:02)

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1492 (+0)RatingProvisional
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Starters 61 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   928

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)

Starters 58 Division 4 (Rated)

Ranklist Pages, Reach the Target, Remove Bad elements, Break the elements

Starters 59 Division 4 (Rated)

Chef and Happy String , Audible Range, Speciality

Starters 60 Division 4 (Rated)

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

Starters 61 Division 4 (Rated)

Minimise LCS, Different Consecutive Characters , Subarray Removal, Reach on Time, Odd Sum Pair

Starters 82 Division 3 (Rated)

Make A-B Same, MIN To MAX, Reach Home, Find eX

Starters 88 Division 3 (Rated)

Unstable Subarray, Largest and Second Largest

Starters 98 Division 3 (Rated)

FIND A and B, Airport Management, Ball Distribution

Starters 103 Division 3 (Rated)

Sunday Brunch, Divisible By 8, Dice Number

Starters 105 Division 3 (Rated)

Dracula Eats, Take it Easy, Dull Operation

Starters 107 Division 2 (Rated)

Rock Paper Scissor, OR Permutation

Starters 115 Division 3 (Rated)

Chocolate Distribution, Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree

Starters 119 Division 2 (Rated)

Cookie Day, Another Good String

Starters 120 Division 3 (Rated)

Count Subarrays, Largest K, Sub or Swp, Valentine Gifts

Starters 121 Division 2 (Rated)

Frequal, Caesar Cipher Lite, Anti Adjacent Swaps

Starters 122 Division 2 (Rated)

Arya In Grid, Transformation Cost, Man of the Match

Starters 123 Division 2 (Rated)

Minimum And Maximum I, Minimum And Maximum II, Maximise Adjacent Sum, Check Adjacent Sum

Starters 142 Division 2 (Rated)

Chef loves Pizza Chef loves halfs, Array Removal, Number Hunt

Starters 144 Division 2 (Rated)

Budget Allotment, Largest K

Starters 145 Division 2 (Rated)

Make My Array Equal, Make Bob Win

Starters 146 Division 2 (Rated till 5 stars)

Bouncing Ball, Permutation Construction, Knockout tournament

Starters 150 (Rated)

Equal Pairs (Hard), Find Multiset State, Equal Pairs (Easy)

Starters 155 (Rated)

GCD to 1 (Easy), GCD to 1 (Hard)

Total Problems Solved: 90