Rufus Sam

• Username: 2★rufus123sam
• Country:  India
• Student/Professional:Student
• Institution:Vellore Institute of Technology, Chennai Tamil Nadu, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 12

Current Ratings Graph Old Ratings Graph

1548 (+37)RatingProvisional
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Starters 55 Division 3 (Rated)(2022-09-07 23:00:04)

Global Rank:   923

Cheated in:   

Ratings System Update

(2022-09-07 23:00:04)

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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1548 (-18)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 55 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   923

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 (12)

August Cook-Off 2021 Division 3

Which Division

August Lunchtime 2021 Division 3

K-th Maximum, Programming Languages, Maximum Length Even Subarray

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum, Remove One Element

AlgoManiac - Code For Future Division 3 (Rated)

Say No To Drugs, The Old Saint And Three Questions, Meet In The Median

September Challenge 2021 Division 2 (Unrated)

XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 2

Adjacency Hatred

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 13 Division 2 (Rated)

Chef in Vaccination Queue, Maximum Light Up, Magical Doors

CodeChef Starters 14 Division 2 (Unrated)

Odd GCD, Diagonal movement, FIXFIX, RCB and Playoffs

September Lunchtime 2021 Division 3

Yet another SOD problem, Alice vs Bob Faceoff, Vaccine Dates , Two Dishes, Balanced and Unique Arrays

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

Code: Nium Challenge

Alphabet Difference, Divide Students Into Classes

CodeChef Starters 17 Division 2 (Rated)

New Piece

July Long Two 2022 Division 3 (Rated)

Chef in his Office, Hungry Chef, Insurance, Sum of Product 1, To Divide or Not To Divide

Starters 50 Division 3 (Rated)

Air Blimp, Average Permutation, Nearest Court, Mileage matters, Discount, Sum Product Segments, Permutation GCD

Starters 52 Division 3 (Rated)

WA Test Cases, Air Conditioner Temperature

Starters 55 Division 3 (Rated)

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

Total Problems Solved: 65