Mad Hat xx|:)

• Username: 2★mad_hat
• 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: 9

Current Ratings Graph Old Ratings Graph

1566 (-42)RatingProvisional
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Starters 146 Division 2 (Rated till 5 stars)(2024-08-07 22:00:06)

Global Rank:   2074

Cheated in:   

Ratings System Update

(2024-08-07 22:00:06)

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1587 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

October Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   231

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 (9)

Starters 55 Division 4 (Rated)

Permutation Clear, Balls and Boxes, Broken Phone, Mean and Median, Fever

September Long 2022 Division 4 (Rated)

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

Starters 56 Division 3 (Rated)

K-Subarrays, Nearest Exit, Maximize Colours, Far Away

September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)

Permutation Creation, Equalize AB, Stick Break, Flip the cards

Starters 57 Division 3 (Rated)

Maximum Expression, Non-Negative Product, Two Different Palindromes

Starters 58 Division 3 (Rated)

Break the elements, Remove Bad elements

October Long 2022 Division 3 (Rated)

Binary Substituition, Building Race, Single Operation Part 1, Single Operation Part 2

Starters 145 Division 3 (Rated)

Make Bob Win , Gun Master, Make My Array Equal

Starters 146 Division 2 (Rated till 5 stars)

Bouncing Ball, Knockout tournament

Total Problems Solved: 56