Andre staffle

• Username: 5★staffle
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Silchar Assam, India
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 8

Current Ratings Graph Old Ratings Graph

2006 (+54)RatingProvisional
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Starters 62 Division 2 (Rated)(2022-10-26 23:00:02)

Global Rank:   89

Cheated in:   

Ratings System Update

(2022-10-26 23:00:02)

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2006 (+2)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 62 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   89

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?

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Contests (8)

October Challenge 2019 Division 2

Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices, Even Edges

October Mega Cook-Off 2019 Division 2

Cakewalk, Medel, D-Or

July Cook-Off 2021 Division 2

XOR-ORED, Mod Equality

Starters 56 Division 2 (Rated)

K-Subarrays, Maximize Colours

September Lunchtime 2022 Division 2 (Rated) (Based on EJOI)

Stick Break, Permutation Creation, Increasing Addition

Starters 57 Division 2 (Unrated)

Two Different Palindromes, Even Splits, Delicious Queries, Maximum Expression

Starters 59 Division 2 (Rated)

Maximum Subarray , Suspense String, Confusing Concatenations

Starters 60 Division 2 (Rated)

Tax in Chefland, Card Removal, Palindrome Flipping, Paper Cutting, Tri XOR, Yet Another Palindrome Problem, Red Green Grids, Maximum Sum, Expert Setter, Distinct Numbers

Starters 62 Division 2 (Rated)

Joint XOR, Sorted Substrings, Make Multiple, Final Sum, Pythagorean Pair

Total Problems Solved: 51