troublestar

• Username: 2★troublestar
• Country:  India
• Student/Professional:Other
• 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: 19

Current Ratings Graph Old Ratings Graph

1416 (-29)RatingProvisional
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Starters 86 Division 3 (Rated)(2023-04-19 22:00:04)

Global Rank:   2860

Cheated in:   

Ratings System Update

(2023-04-19 22:00:04)

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1496 (+9)RatingProvisional
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December Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   58

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

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Learning Paths (0)

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Contests (19)

June Long One 2022 Division 4 (Rated)

Subscriptions, Chairs Requirement, Alternate Additions, Divisible by i

Starters 44 Division 4 (Rated)

Biryani classes, Air Hockey

June Long Two 2022 Division 4 (Rated)

Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Reversal Sorting, Fitness

Starters 45 Division 4 (Rated)

Chef and his Apps, Best of Two, Adjacent Sum Parity, Change Row and Column Both

July Long One 2022 Division 4 (Rated)

Chef and Candies, Pass the Exam, Journey of the Knight, Bidding, Game of Piles Version 1

Starters 46 Division 4 (Rated)

Sort the String, Counting Words, MATH1 Enrolment, Group Assignment

Starters 47 Division 4 (Rated)

End Sorted, Chess Time, Minimum Coins, Construct N, Chef On Date

July Long Two 2022 Division 4 (Rated)

Chef in his Office, To Divide or Not To Divide, Insurance, Hungry Chef

Starters 50 Division 4 (Rated)

Average Permutation, Nearest Court, Permutation GCD, Discount

August Long 2022 Division 4 (Rated)

Sale Season, Hello Equation, Maximum Submissions, Make A and B equal

September Long 2022 Division 4 (Rated)

Good Pairs, Interesting Subarray, Chef and Wire Frames, Bob at the Bank, Speed Limit Test

Starters 57 Division 3 (Rated)

Non-Negative Product, Two Different Palindromes

Starters 59 Division 4 (Rated)

Chef and Happy String , Suspense String, Audible Range, Speciality

October Long 2022 Division 4 (Rated)

Minimum Pizzas, Single Operation Part 2, Single Operation Part 1, Building Race, Podium Finish

Starters 67 Division 3 (Rated)

Maximum Angriness, Expensive Steps , Minimum Number of Ones, Counting Problem

December Long 2022 Division 3 (Rated)

Divisible by A_i, Gcd of Subarrays, Divisible by K, Reach fast, Maximise XOR

January Long 2023 Division 3 (Rated)

Asymmetric Swaps, Far from origin

Starters 78 Division 3 (Rated)

Passing Marks

Starters 86 Division 3 (Rated)

Cricket Match, Chef and Battery

Total Problems Solved: 71