Sayandeep Ghosh

• Username: 4★sandy5858
• Country:  India
• Student/Professional:Student
• Institution:Jadavpur University Kolkata, West Bengal, India
• 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: 19

Current Ratings Graph Old Ratings Graph

1800 (-18)RatingProvisional
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November Challenge 2019 Division 1(2019-11-11 15:00:00)

Global Rank:   488

Cheated in:   

Ratings System Update

(2019-11-11 15:00:00)

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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1800 (-35)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2019 Division 1(2022-12-20 00:00:00)

Global Rank:   488

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 (19)

September Mega Cook-Off 2018 Division 2

ATM Machine

September Challenge 2018 Division 2

Magician versus Chef, Chef and Adventures

November Challenge 2018 Division 2

Chef and Ridges, Chef, Primes and Trees (Challenge), Chef and Difficult Contests, Chef and Happiness

October Challenge 2018 Division 2

Chef and Serves, Byte to Bit

December Lunchtime 2018 Division 2

Print Pattern

January Challenge 2019 Division 2

Fancy Quotes, Distinct Pairs, Lucky Number Game, Different Neighbours

February Challenge 2019 Division 2

Manhattan Rectangle, Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Art of Balance, Deputy Chef

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit

June Challenge 2019 Division 2

Chef and Ingredients, Guddu on a Date, Road Signs, Chef and Proxy

June Cook-Off 2019 Division 2

Multiple Choice Exam, Eat Twice

June Lunchtime 2019 Division 2

Ping Paja Pong, Magda and Silly Pairs

July Challenge 2019 Division 2

Guess the Prime!, Parity Again, Minimum and Maximum, Chef and Mean

July Cook-Off 2019 Division 2

Playing with Strings, Two Variables

August Challenge 2019 Division 1

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

August Cook-Off 2019 Division 1

Rich Substrings

September Challenge 2019 Division 1

Chef Designed a Network

October Challenge 2019 Division 1

Even Edges, Chef and Maximum Star Value, Array Modification

October Lunchtime 2019 Division 1 (Unrated)

Box Game

November Challenge 2019 Division 1

Physical Exercise, Chef and Minimum Colouring

Total Problems Solved: 230