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• Username: 1★ervin007
• Country:  India
• Student/Professional:Student
• Institution:Vellore Institute of Technology, Vellore
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

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No. of Contests Participated: 10

Current Ratings Graph Old Ratings Graph

1318 (+2)RatingProvisional
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January Long 2022 - II, Division 3 (Rated)(2022-01-17 15:00:00)

Global Rank:   6278

Cheated in:   

Ratings System Update

(2022-01-17 15:00:00)

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1318 (-145)RatingProvisional
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January Long 2022 - II, Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   6278

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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Practice Paths (1)

Jump from 2* to 3*

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Contests (10)

October Challenge 2021 Division 3 (Rated)

Which Mixture, Three Boxes

November Challenge 2021 Division 3 (Rated)

Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper

CodeChef Starters 17 Division 3 (Rated)

Chef on Vacation

CodeChef Starters 20 Division 3 (Rated)

Genes, Chef and Pal

November Lunchtime 2021 Division 3

Chef and Stock Prices

December Challenge 2021 Division 3 (Rated)

List of Lists, Utkarsh and Placement tests

Infinity 2k21 Division 3 (Rated)

The Squid Game, Red Light, Green Light

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Prime in a binary string, Covid Spread

January Long 2022 - II, Division 3 (Rated)

TCS Examination, Chef and Fixed Deposits

Total Problems Solved: 128