Khwaja Abdul Rafae

• Username: 3★ok_rafae
• Country:  India
• Student/Professional:Student
• Institution:Maturi Venkata Subba Rao Engineering College Hyderabad, Telangana
• 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

1610 (-11)RatingProvisional
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Starters 67 Division 2 (Rated)(2022-11-30 23:00:02)

Global Rank:   1080

Cheated in:   

Ratings System Update

(2022-11-30 23:00:02)

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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1610 (-1)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 67 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1080

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)

C.O.D.E.R.S Division 3 (Rated)

The One Where It All Began, The One with Russ

December Challenge 2021 Division 3 (Rated)

Valleys and Hills, List of Lists, Utkarsh and Placement tests, Check Mate

December Cook-Off 2021 Division 3

Two Rooks, Friends Meetup, Musical Chairs

Infinity 2k21 Division 3 (Rated)

The Squid Game, Red Light, Green Light

January Cook-Off 2022 Division 3

Palindromes Not Allowed, Mean Maximization, Mask Policy, Hungry Ashish

CodeChef Starters 24 Division 3 (Rated)

Avoid Contact, EVM Hacking, Badminton Serves

CodeChef Starters 34 Division 3 (Rated)

Average Array, Is the Score Consistent, Good Quality Bulbs, Positive Products

April Lunchtime 2022 Division 3(Rated)

Mario and Bullet, Pair Pain, Palindrome Pain

May Lunchtime 2022 Division 3 (Rated)

Bucket and Water Flow , Problems in your to-do list

Starters 39 Division 3 (Rated)

A or B, Closest Vowels, Compress the Video, Recent contest problems

August Lunchtime 2022 Division 3 (Rated)

Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality

Starters 54 Division 3 (Rated)

Equal Distinct, Ticket Fine, Team of Two

Starters 57 Division 2 (Unrated)

Maximum Expression, Even Splits, Two Different Palindromes

Starters 58 Division 2 (Unrated)

Break the elements, Add to Subsequence

Starters 60 Division 2 (Rated)

Yet Another Palindrome Problem, Palindrome Flipping

Starters 61 Division 3 (Rated)

Minimise LCS, Different Consecutive Characters , Subarray Removal, Odd Sum Pair

Starters 65 Division 2 (Rated)

Nahaane Jaa, Candies

Starters 66 Division 2 (Rated)

Good Binary Strings, Palindrome by Splitting, Just Like Mob!

Starters 67 Division 2 (Rated)

Maximum Angriness, Expensive Steps , Counting Problem

Total Problems Solved: 96