Driganka Mandal

• Username: 1★driganka
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 22

Current Ratings Graph Old Ratings Graph

1108 (-33)RatingProvisional
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January Long 2023 Division 4 (Rated)(2023-01-16 15:00:06)

Global Rank:   10075

Cheated in:   

Ratings System Update

(2023-01-16 15:00:06)

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1141 (-125)RatingProvisional
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August Long 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   12782

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 (22)

June Challenge 2019 Division 2

Guddu on a Date, Chef and Proxy

June Lunchtime 2019 Division 2

Ping Paja Pong

August Challenge 2019 Division 2

Football

April Challenge 2020 Division 2

COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Coronavirus Spread

April Lunchtime 2020 Division 2

Chef in Fantasy League

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Chef and Linear Chess

Coders' Legacy (Rated for all)

Chef vs Doof

June Challenge 2021 Division 3 (Rated)

Summer Heat

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet

SnackDown 2021 - Online Qualifiers

Lucky Number

October Challenge 2021 Division 3 (Rated)

Which Mixture

November Challenge 2021 Division 3 (Rated)

Which Fuel is Cheaper

January Long 2022 - II, Division 3 (Rated)

TCS Examination

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits

January Lunchtime 2022 Division 3

Chef and Subset Additions, Chef and Lockout Draws

February Long 2022 - I, Division 3 (Rated)

Chef and the Hair Salon

August Long 2022 Division 4 (Rated)

Sale Season, Maximum Submissions

January Long 2023 Division 4 (Rated)

Overspeeding Fine

Starters 81 Division 4 (Unrated)

Divide Pages, Sunny Day

Total Problems Solved: 37