Retired Rupesh Kumar

• Username: 5★testrkas
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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

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No. of Contests Participated: 12

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2024 (+1)RatingProvisional
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February Cook-Off 2023 Division 1 (Rated)(2023-02-08 22:30:00)

Global Rank:   160

Cheated in:   

Ratings System Update

(2023-02-08 22:30:00)

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1820 (-226)RatingProvisional
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March Lunchtime 2022 Division 2(2022-12-20 00:00:00)

Global Rank:   28

Cheated in:   

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(2022-12-20 00:00:00)

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Learning Paths (0)

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Contests (12)

September Challenge 2020 Division 2

Find XOR

September Lunchtime 2020 Division 2

GCD operations, Watermelon

January Cook-Off 2021 Division 3

Prime Tuples

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits, Subarray Mex, Maximising Vacations, Non Zero Subarray Xor

CodeChef Starters 25 Division 2 (Rated)

Equal MEX, Points and Lines

CodeChef Starters 26 Division 3 (Rated)

Stone Game, Careless Chef, Count the Notebooks, Hostel Room, Control the Pollution

March Cook-Off 2022 Division 2

Equal Mex Splitting, Alternating Divisibility, Dragonado And XOR, Janmansh at Fruit Market, Fixed Weight

March Lunchtime 2022 Division 2

Sad Splits, Winter, Adjacency Love, Separate Them All

CodeChef Starters 32 Division 1 (Unrated)

Training Plans, Flip Sorting, Finding Shoes, Maximize the Minimum

CodeChef Starters 33 Division 1 (Unrated)

Stable Mex, Broken Life, Make Them Equal

CodeChef Starters 34 Division 1

Binary Mismatch, Binary String Xor, Good Permutation

Starters 35 Division 1 (Unrated)

Admins and Shopping, Water Requirement, Police and Thief, Jenga Night, Chef Find XOR Beautiful, Dark Light, Jump to Sibling, Concurrent Lines

Starters 36 Division 1(Unrated)

Valentine Vex, Buying Sweets, Who is taller!, Presents for Cheffina, Chef and Chapters, Chef and Bird farm

Starters 39 Division 1 (Unrated)

Minimize Blocked Roads, Chess Ratings, A or B, Even Subarray XOR, My very 1st contest!, Recent contest problems, Closest Vowels, Yet Another Palindromic Problem, Crazy Substrings, Compress the Video

Starters 49 Division 1 (Unrated)

Split The String, Monks, Maximise the Tastiness, Is it hot or cold, N Buttons 1 Bulb, Students-Far From Hostel, High Frequency

Starters 50 Division 1 (Unrated)

Air Blimp, Permutation GCD, Sum Product Segments, Discount, Mileage matters, Nearest Court, Average Permutation

Starters 74 Division 2 (Rated)

Candies, Odd Even Binary String, Minimal Inversions, Lcm hates Gcd, Distinct Values, Maximum Xor Sum

Starters 75 Division 1 (Rated till 6-Stars)

Chefs Favourite Function, Equal Hamming Distance, Prefix Ones

February Cook-Off 2023 Division 1 (Rated)

Take Not Less, Alice Potter And Dumbledore Army

Total Problems Solved: 94