Charan M R

• Username: 2★charan_m_r
• Country:  India
• Student/Professional:Student
• Institution:R.V. College of Engineering, Bangalore Karnataka, 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)

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No. of Contests Participated: 18

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June Lunchtime 2021 Division 2(2021-06-26 22:45:02)

Global Rank:   2853

Cheated in:   

Ratings System Update

(2021-06-26 22:45:02)

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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1581 (-70)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   2853

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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Practice Paths (0)

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Contests (18)

November Challenge 2020 Division 2

Ada and Dishes

December Challenge 2020 Division 2

Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution

December Cook-Off 2020 Division 2

Self-Destructing Strings, Minimum Attendance Requirement

December Lunchtime 2020 Division 2 (Unrated)

Three Letters, Sed Sequences, One Zero Swaps

November Cook-Off 2020 Division 2

Chef and IPC Certificates

October Lunchtime 2020 Division 2

AND Plus OR

November Lunchtime 2020 Division 2

Gasoline Introduction

September Lunchtime 2020 Division 2

Watermelon

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

January Cook-Off 2021 Division 3

Distinct Pair Sums

January Lunchtime 2021 Division 3 (Unrated)

Pair Me, Even Sum, Even Differences, Ashishgup and Interviews

February Challenge 2021 Division 3

Team Name, Chef and Meetings, Prime Game, Maximise Function, Highest Divisor, Frog Sort

March Cook-Off 2021 Division 2

Matrix XOR, Guess the Number, Weight Balance, Pawri Meme, Consecutive Deletions

February Lunchtime 2021 Division 2

Palpal Strings, Coprime Range

February CodeChef Starters 2021 Division 2 (Unrated)

Maximum Value, College Life 2, Chef and Coupon

March Challenge 2021 Division 2

No Time to Wait, Interesting XOR!, Chef and Groups, Space Arrays

March Lunchtime 2021 Division 2

Dinner by Candlelight, Motivation, Make the Sum Even, Racing, Lunchtime, Turn It

April Challenge 2021 Division 2

Chef and Dice

May Lunchtime 2021 Division 2

Tom And Jerry 1, Charges

May Challenge 2021 Division 2 (Rated)

Xor Equality, Tic Tac Toe, Golf, Solubility

June Challenge 2021 Division 2 (Unrated)

Bitwise Tuples, Bella ciao, Summer Heat

June Lunchtime 2021 Division 2

False Number, Unpleasant Ones

July Challenge 2021 Division 2 (Unrated)

XxOoRr

September Challenge 2021 Division 2 (Unrated)

Shuffling Parities, Airline Restrictions, Travel Pass

SnackDown 2021 - Online Qualifiers

Lucky Number

October Challenge 2021 Division 2 (Unrated)

Longest AND Subarray, MEX-OR

SnackDown 2021 - Online Round 1A

Dance Moves, Min Max LCM, Round Robin Ranks

SnackDown 2021 - Online Round 1B

Queens Placement , Largest Laddu, Help Nishant

November Challenge 2021 Division 2 (Unrated)

Weird Palindrome Making, Hill Sequence, Equal Coins, Maximise the bridges

Total Problems Solved: 164