Anubhav Chakraborty

• Username: 4★coderfool
• Country:  India
• Student/Professional:Student
• Institution:Manipal Institute of Technology, Manipal Karnataka
• CodeChef Pro Plan: No Active Plan. View Details

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

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No. of Contests Participated: 21

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1844 (+8)RatingProvisional
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August Lunchtime 2021 Division 2(2021-08-28 22:30:02)

Global Rank:   930

Cheated in:   

Ratings System Update

(2021-08-28 22:30:02)

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1844 (+29)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   930

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 (21)

October Challenge 2018 Division 2

Chef and Serves, Byte to Bit, Minimize Digitsum

June Lunchtime 2019 Division 2

Ping Paja Pong, Magda and Silly Pairs

July Challenge 2019 Division 2

Parity Again, Minimum and Maximum, Chef and Mean

August Challenge 2019 Division 2

Guddu and his Mother, Dilemma, Football, Distribute Apples, Zombie and the Caves

August Lunchtime 2019 Division 2

Eidi Gift

September Challenge 2019 Division 2

Chef and Good Subsequences, Easy Fibonacci, Chef and Interesting Subsequences

October Challenge 2019 Division 2

Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices

December Challenge 2019 Division 1

Addition, That Is My Score!, Sticky Notes, Binary XOR, Easy Subsequence Selection, Chefina and Ranges, Plus Multiply

May Challenge 2020 Division 1

Triple Sort, Chef and Bitwise Product

January Lunchtime 2020 Division 1

Under the Tunnels

September Challenge 2020 Division 2

Chefina and Swap, A Problem on Sticks, Chef and Trump Cards, Find XOR, Ada Matrix, Coronavirus Spread 2

August Lunchtime 2020 Division 1

Game on a Strip

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining

December Cook-Off 2020 Division 1

Self-Destructing Strings

October Cook-Off 2020 Division 1

Path-etic Sums

November Cook-Off 2020 Division 2

Flip the String, Chef and IPC Certificates

November Lunchtime 2020 Division 2

Gasoline Introduction, Gasoline

September Lunchtime 2020 Division 2

GCD operations, Root the Tree, Watermelon

April Cook-Off 2021 Division 2

OR of ANDs, Chocolate Monger

August Lunchtime 2021 Division 2

K-th Maximum, Crossing Blocks, Just a Graph

Starters 54 Division 2 (Unrated)

Equal Distinct, Team of Two

Total Problems Solved: 142