Lone Survivor

• Username: 2★lone13survivor
• Country:  India
• Student/Professional:Student
• Institution:Malnad College of Engineering
• 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: 11

Current Ratings Graph Old Ratings Graph

1474 (+45)RatingProvisional
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Starters 57 Division 4 (Rated)(2022-09-22 23:00:06)

Global Rank:   1546

Cheated in:   

Ratings System Update

(2022-09-22 23:00:06)

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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1474 (+37)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 57 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   1546

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)

Practice Paths (1)

Level up from 1* to 2*

2%

Contests (11)

March Long One 2022, Division 4 (Rated)

Discus Throw, Akash and Missing Class, Wordle, Bath in Winters

CodeChef Starters 30 Division 4 (Rated)

Chef and Water Bottles, Swapping Chefs Way, Chef and Chocolates

CodeChef Starters 31 Division 4 (Rated)

Alternating String, Sign Moves, Cup Finals, Group Assignment, Economics Class

March Lunchtime 2022 Division 4

Credit score, CRED Coins, Minimum number of coins

CodeChef Starters 32 Division 4 (Rated)

Maximize the Minimum, Binary String Cost, Volume Control, Finding Shoes, Course Registration

CodeChef Starters 33 Division 4 (Rated)

Non Adjacent Flips, Minimum Cars required, The Cheaper Cab, Monthly Budget

April Long One 2022, Division 4 (Rated)

Dazzling GCD Pair, Ezio and Guards, The Cooler Dilemma 1, The Cooler Dilemma 2

July Long Two 2022 Division 4 (Rated)

Chef in his Office, To Divide or Not To Divide, Insurance, Hungry Chef

August Long 2022 Division 4 (Rated)

Maximum Submissions, Make A and B equal, Sale Season

September Long 2022 Division 4 (Rated)

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

Starters 57 Division 4 (Rated)

Integers that sum to the same value, Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes

Total Problems Solved: 61