Mairon

• Username: 3★sauron_lotr
• Country:  India
• Student/Professional:Student
• Institution:Pimpri Chinchwad College of Engineering Pune, Maharashtra, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

1715 (-52)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 137 Division 2 (Rated)(2024-06-05 22:30:02)

Global Rank:   2063

Cheated in:   

Ratings System Update

(2024-06-05 22:30:02)

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?

NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more

None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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)

None

Practice Paths (0)

None

Contests (13)

February Cook-Off 2023 Division 4 (Rated)

Take Not Less, Alice Potter And Dumbledore Army, Bi_lindrome!, Permutation and Modulus, Battery Health

Starters 79 Division 3 (Rated)

Better Deal, Distinct Opposite Sums, Add smallest prime factor, One Stone or Two Stones, Mountain, Love Squares Hate Cubes

Starters 99 Division 2 (Rated)

Segment Three, Card Swipe, Exclusion-Inclusion

Starters 101 Division 2 (Rated)

Warrior Chef, Lockpicking Chef

Starters 115 Division 2 (Rated)

Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree

Starters 118 Division 2 (Rated)

Subset GCD, Xorry 1, Join States, Xorry 2

Starters 123 Division 2 (Rated)

Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Yet Another Alice Bob Game, Minimum And Maximum II

Starters 124 Division 2 (Rated)

Table Strength, Make It One, Swap and Unite, Binary Parity

Starters 125 Division 2 (Rated)

Bucket Game, Fake Certificate, Binary Minimal

Starters 126 Division 2 (Rated)

Freedom, Permutation Disturbance

Starters 127 Division 2

Superincreasing

Total Problems Solved: 50