bt20105072 Chirag Mahandru

• Username: 1★chirag123_1i3
• Country:  India
• Student/Professional:Student
• Institution:Punjab Engineering College, Chandigarh
• 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: 30

Current Ratings Graph Old Ratings Graph

1335 (-21)RatingProvisional
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October Long 2022 Division 4 (Rated)(2022-10-10 15:00:06)

Global Rank:   7884

Cheated in:   

Ratings System Update

(2022-10-10 15:00:06)

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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1335 (+135)RatingProvisional
Rating i Provisional Rating, click to know more

October Long 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   7884

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 (30)

April Challenge 2021 Division 3

Valid Pair

April Cook-Off 2021 Division 3

Passing Marks

April Lunchtime 2021 Division 3

Equinox Strings, Coldplay, Chef in Heaven

April CodeChef Starters 2021 Division 3 (Rated)

Chef On Island, Hiring Test

May Cook-Off 2021 Division 3

Marathon

May Lunchtime 2021 Division 3

Birthday Gifts, Hoop Jump, Tom And Jerry 1

May CodeChef Starters 2021 Division 3 (Rated)

Plagiarism, Lazy Chef

May Challenge 2021 Division 3 (Rated)

Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Bella ciao, Summer Heat

June Cook-Off 2021 Division 3

ICPC Balloons, Chefland Visa

June Lunchtime 2021 Division 3

False Number, Richie Rich

June CodeChef Starters 2021 Division 3 (Rated)

Total Correct Submissions, Chess Match, Cyclic Quadrilateral

July Challenge 2021 Division 3 (Rated)

Optimal Denomination, Maximum Production, Relativity

CodeChef Starters 7 Division 3 (Rated)

Chess Format, Food Chain

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum

September Challenge 2021 Division 3 (Rated)

Travel Pass, Airline Restrictions

October Challenge 2021 Division 3 (Rated)

Longest AND Subarray, Three Boxes, Which Mixture

September Lunchtime 2021 Division 3

Two Dishes, Vaccine Dates

November Challenge 2021 Division 3 (Rated)

Weird Palindrome Making, Equal Coins, Which Fuel is Cheaper

CodeChef Starters 17 Division 3 (Rated)

Chef on Vacation, New Piece

FizzBuzz Division 3 (Rated)

Magical Planks, Can_Reach, Can You Eat It

November Lunchtime 2021 Division 3

Minimum Number of Pizzas, Chef and Stock Prices

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Subarray Mex, Chef and Profits

January Lunchtime 2022 Division 3

Chef and Subset Additions, Chef and Lockout Draws

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, World Chess Championship, Chef and NextGen

CodeChef Starters 28 Division 3 (Rated)

Self Defence Training, Car Choice, Count the Holidays

April Cook-Off 2022 Division 4

Funny Hand, Email Reminders

June Long Two 2022 Division 4 (Rated)

Count the ACs

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Building Race

Total Problems Solved: 118