Hasnain Raza

• Username: 3★hasnain135
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Indore Simrol, Madhya 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: 17

Current Ratings Graph Old Ratings Graph

1653 (+17)RatingProvisional
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July Lunchtime 2022 Division 2 (Rated)(2022-07-17 23:30:02)

Global Rank:   971

Cheated in:   

Ratings System Update

(2022-07-17 23:30:02)

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1653 (-108)RatingProvisional
Rating i Provisional Rating, click to know more

July Lunchtime 2022 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   971

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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Contests (17)

June Lunchtime 2021 Division 3

HTML Tags, Richie Rich, False Number

August Lunchtime 2021 Division 3

Maximum Length Even Subarray, Programming Languages

CodeChef Starters 8 Division 3 (Rated)

Penalty Shots

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum

CodeChef Starters 11 Division 3 (Rated)

The Grid Fill Problem, Find the Direction, Obtain the Sum, The Two Dishes

October Lunchtime 2021 Division 3

Problem Category, Exactly N plus 1 Values, Alternating Work Days

CodeChef Starters 19 Division 2 (Rated)

Indivisible Permutation

November Lunchtime 2021 Division 3

Minimum Number of Pizzas, Chef and Stock Prices

CodeChef Starters 21 Division 3 (Rated)

Devendra and Water Sports, Akash and Grid, ChefWM, Covid and Theatre Tickets

CodeChef Starters 22 Division 3 (Rated)

An Interesting Sequence, Equal Card Game, Elections in Chefland

January Long 2022 - I, Division 2 (Unrated)

Keplers Law, Prime in a binary string

Exun 2021-22 Division 2 (Rated)

Sarthak and his Magic Grid

February Long 2022 - I, Division 3 (Rated)

Chef and the Hair Salon, Binary Base Basics, N Queens Puzzle Solved !

February Lunchtime 2022 Division 3

Four Equidistant Points on a Grid, Good Program, Watching Movies at 2x, Magnet Sort

March Long One 2022, Division 3 (Rated)

Akash and Function, Substring of a Substring, Akash and Missing Class, Exact Marks, Discus Throw, Bath in Winters, Wordle

CodeChef Starters 31 Division 3 (Rated)

Alternating String, Group Assignment, The Unchanging OR, Sign Moves, XOR and AND

Starters 47 Division 2 (Rated)

Copy and Push Back, Similar Heights, End Sorted

July Lunchtime 2022 Division 2 (Rated)

Easy Pronunciation, Yet Another Palindrome Making Problem, Maximum Median Matching, Largest Family

July Long Two 2022 Division 2 (Unrated)

Maximize Difference, To Divide or Not To Divide, Sum of Product 1

Total Problems Solved: 82