Niflnir

• Username: 4★shaunchenggy
• Country:  Singapore
• 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)

Rating Graph

No. of Contests Participated: 13

Current Ratings Graph Old Ratings Graph

1883 (+11)RatingProvisional
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Starters 151 (rated)(2024-09-11 22:00:02)

Global Rank:   448

Cheated in:   

Ratings System Update

(2024-09-11 22:00:02)

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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1886 (+0)RatingProvisional
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Starters 68 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   39

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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Practice Paths (0)

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Contests (13)

October Long 2022 Division 4 (Rated)

Minimum Pizzas, Building Race, Podium Finish

Starters 60 Division 4 (Rated)

Distinct Numbers, Expert Setter, Yet Another Palindrome Problem, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal

Starters 61 Division 4 (Rated)

Reach on Time, Odd Sum Pair, Subarray Removal, Different Consecutive Characters , Minimise LCS

Starters 62 Division 3 (Rated)

Make Multiple, Final Sum, X Jumps, Test Score

Starters 63 Division 2 (Rated)

Make Length 1

Starters 64 Division 2 (Rated)

Luigi and Uniformity, Range Assign, Number of Distinct Elements Minimize

Starters 65 Division 2 (Rated)

Nahaane Jaa, Candies, Binod

November Long 2022 Division 2 (Unrated)

MaxEdges, Spliting Balls, Split and Maximize

Starters 67 Division 2 (Rated)

Maximum Angriness, Musical Rods, Expensive Steps , Counting Problem, Existence Of X

Starters 68 Division 2 (Rated)

Boring String, XOR Product, Expense List, Interesting Array, Make Money

Starters 70 Division 2 (Rated)

Prime Reversal, Frequency Array Retrieval, Minimum distance between 1s

Starters 84 Division 2 (Rated)

Max count of 1, Digit Operation, Max Binary, Chef And Adjacent Sums

Starters 149 (Rated)

Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)

Starters 151 (rated)

Ball Game, Convert string, Shooting (Easy)

Total Problems Solved: 137