Arnab Mondal

• Username: 2★arnab_11
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 27

Current Ratings Graph Old Ratings Graph

1496 (+6)RatingProvisional
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September Long 2022 Division 3 (Rated)(2022-09-12 15:00:04)

Global Rank:   1019

Cheated in:   

Ratings System Update

(2022-09-12 15:00:04)

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1496 (+5)RatingProvisional
Rating i Provisional Rating, click to know more

September Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1019

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 (27)

September Challenge 2015

Count Steps in Matrix

October Challenge 2015

Count Subarrays

March Challenge 2016

maximize the sum, Palindromic substrings

April Challenge 2016

Chef and Ballons, Chef And Magical Path, Chef And Coloring

July Challenge 2016

Andrash and Stipendium

August Challenge 2016

Chef and Chocolate

September Challenge 2016

Chef and digits of a number, Faded Palindromes, Chef and calculation

September Cook-Off 2016

Lazy Jem

February Lunchtime 2016

Chef and Socks

June Lunchtime 2016

One more weird game

August Lunchtime 2016

Studying Alphabet

September Lunchtime 2016

Chef and Inequality

February Lunchtime 2017

Bear and Milky Cookies

August Long Challenge 2017

Chef and Rainbow Array

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

July Lunchtime 2017

Find the Maximum Value

August Lunchtime 2017

Mathison and pangrams

August Challenge 2018 Division 2

Sheokand and Number, Spell Bob

August Challenge 2019 Division 2

Dilemma, Football, Distribute Apples

December Challenge 2019 Division 2

Plus Multiply, That Is My Score!

July Cook-Off 2022 Division 3 (Rated)

High Accuracy

July Long One 2022 Division 3 (Rated)

Journey of the Knight, Game of Piles Version 1, Slow Solution, Pass the Exam, Chef and Candies

July Long Two 2022 Division 3 (Rated)

Maximize Difference, Hungry Chef, Sum of Product 1, To Divide or Not To Divide, Chef in his Office, Concat Sort

August Long 2022 Division 3 (Rated)

Sale Season, Make A and B equal

September Long 2022 Division 3 (Rated)

Speed Limit Test, Bob at the Bank, Interesting Subarray, Good Pairs

Total Problems Solved: 76