Disha Biswas

• Username: 2★disha_25
• Country:  India
• Student/Professional:Student
• Institution:Netaji Subhash Engineering College 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: 15

Current Ratings Graph Old Ratings Graph

1477 (+34)RatingProvisional
Rating i Provisional Rating, click to know more

May Lunchtime 2022 Division 4 (Rated)(2022-05-15 23:00:06)

Global Rank:   1269

Cheated in:   

Ratings System Update

(2022-05-15 23:00:06)

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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1477 (+209)RatingProvisional
Rating i Provisional Rating, click to know more

May Lunchtime 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   1269

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 (15)

CodeChef Starters 24 Division 3 (Rated)

Badminton Serves, Avoid Contact

February Long 2022 - I, Division 3 (Rated)

Binary Base Basics, N Queens Puzzle Solved !, Chef and the Hair Salon

CodeChef Starters 25 Division 3 (Rated)

Fit in Data Type, Chef and His Fruit Stand

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, World Chess Championship, Chef and NextGen

CodeChef Starters 26 Division 4 (Rated)

Hostel Room, Count the Notebooks, Car or Bike, Careless Chef, Valentine is Coming

CodeChef Starters 27 Division 4 (Rated)

The product mystery, Blackjack, Shopping Change, Too many items, Get Lowest Free, Distinct Binary Strings

February Cook-Off 2022 Division 4

Complete the credits, Guess the bottom face, Lazy Salesman, Peaceful Party, Prefix Permutation

CodeChef Starters 28 Division 4 (Rated)

Count the Holidays, Self Defence Training, Qualify the round, Chef and Instant Noodles, Car Choice

March Long One 2022, Division 4 (Rated)

Akash and Function, Substring of a Substring, Akash and Missing Class, Exact Marks, Discus Throw, Bath in Winters, Wordle

March Long Two 2022, Division 4 (Rated)

Chef and Races, Increase IQ, The Three Topics, The Rating Dilemma

CodeChef Starters 30 Division 4 (Rated)

Chef and Water Bottles, Chef and Chocolates

Starters 37 Division 4 (Rated)

The Mango Truck, Roller Coaster

Starters 38 Division 4 (Rated)

Chef gives Party, Get Subscription, Dominant Army, Circular Track

May Lunchtime 2022 Division 4 (Rated)

Bucket and Water Flow , Apples and Oranges, Maximum Pairwise Modular Sum, How many unattempted problems, Problems in your to-do list

Total Problems Solved: 71