Dipsha Biswas

• Username:1★sanu_sona
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Durgapur West Bengal, India
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 30

Current Ratings Graph Old Ratings Graph

1102 (-33)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 101 Division 4 (Rated)(2023-09-20 22:00:06)

Global Rank:   20167

Cheated in:   

Ratings System Update

(2023-09-20 22:00:06)

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?

1082 (+59)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 59 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   11037

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 (2)

Problem solving in Python

5%

C++ Problem Solving

36%

Practice Paths (1)

Practice for ZCO and INOI

3%

Contests (30)

CodeChef Starters 25 Division 3 (Rated)

Chef and His Fruit Stand

February Long 2022 - II, Division 3 (Rated)

World Chess Championship, Chef and NextGen

CodeChef Starters 30 Division 4 (Rated)

Chef and Chocolates

Starters 37 Division 4 (Rated)

The Mango Truck, Roller Coaster

Starters 43 Division 4 (Rated)

Burgers, DNA Storage, Waiting Time

Starters 45 Division 4 (Rated)

Best of Two

Starters 47 Division 4 (Rated)

Chef On Date, Minimum Coins, Chess Time

Starters 48 Division 4 (Rated)

Passes for Fair

Starters 49 Division 4 (Rated)

Maximise the Tastiness, Is it hot or cold, N Buttons 1 Bulb

Starters 59 Division 4 (Rated)

Audible Range, Speciality

Starters 72 Division 4 (Rated)

Indivisible, Sum it

Starters 74 Division 4 (Rated)

Mana Points

Starters 75 Division 4 (Rated)

Saving Taxes, Profit Increment

Starters 76 Division 4 (Rated)

Read Pages, 400M Race

Starters 77 Division 4 (Rated)

Tom and Jerry Chase, Codechef Airlines

Starters 79 Division 4 (Rated)

Better Deal, Ageing

Starters 82 Division 4 (Rated)

Candy Division, Reach Home, MIN To MAX

Starters 85 Division 4 (Rated)

IPL Ticket Rush, Can Chef

Starters 86 Division 4 (Rated)

Cricket Match, CodeChef Learn Problem Solving

Starters 87 Division 4 (Rated)

Four Tickets, Buy Ten Packets, Return the Change, Existence

Starters 88 Division 4 (Rated)

Masterchef finals, Online or Offline

Starters 89 Division 4 (Rated)

Monopoly, Parliament

Starters 90 Division 4 (Rated)

Favourite Numbers, Learning SQL

Starters 91 Division 4 (Rated)

Bus Seat Numbering, Parking Charges

Starters 92 Division 4 (Rated)

Water Filling, Oneful Pairs

Starters 94 Division 4 (Rated)

The Gift, Gymkhana Election IIIT-A

Starters 95 Division 4 (Rated)

Donation Drive, Donation Rewards

Starters 96 Division 4 (Rated)

Bells of Pilgrimage, AB Difference

Starters 100 Division 4 (Rated)

Air Quality Index, Trade Surplus

Starters 101 Division 4 (Rated)

Off By One

Total Problems Solved: 1013