Prarthana Chandak

• Username: 1★prarthana1709
• Country:  India
• Student/Professional:Student
• Institution:AISSMS Institute of Information Technology Pune, Maharashtra, 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: 21

Current Ratings Graph Old Ratings Graph

1143 (-275)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 33 Division 3 (Rated)(2022-04-06 23:00:04)

Global Rank:   2854

Cheated in:   Plagiarised in START33C

Ratings System Update

(2022-04-06 23:00:04)

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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1143 (-71)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 33 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2854

Cheated in:   Plagiarised in START33C

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)

April Cook-Off 2021 Division 3

Passing Marks

April Lunchtime 2021 Division 3

Chef in Heaven , Coldplay, Equinox Strings

SPYBITS IIT BHU Division 3 (Rated)

A - Save Water Save Life

May Cook-Off 2021 Division 3

Marathon, Vaccine Drive

May Lunchtime 2021 Division 3

Birthday Gifts, Charges, Hoop Jump

May Challenge 2021 Division 3 (Rated)

Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Bella ciao, Summer Heat, Bitwise Tuples

June Cook-Off 2021 Division 3

ICPC Balloons, Chefland Visa

June Lunchtime 2021 Division 3

False Number, HTML Tags, Richie Rich

June CodeChef Starters 2021 Division 3 (Rated)

Chess Match, Cyclic Quadrilateral

July Challenge 2021 Division 3 (Rated)

Relativity, Maximum Production, XxOoRr

July Cook-Off 2021 Division 3

Shoe Fit

July Lunchtime 2021 Division 3

Chef and Spells, Red Alert

CodeChef Starters 6 Division 3 (Rated)

Three Dices, Cricket Ranking

August Challenge 2021 Division 3 (Rated)

Olympics Ranking

August Cook-Off 2021 Division 3

Different String, Equal Difference, Which Division, Team Formation

August Lunchtime 2021 Division 3

Maximum Length Even Subarray, Programming Languages

SnackDown 2021 - Online Qualifiers

Lucky Number

November Cook-Off 2021 Division 3

Disabled King, Odds and Evens, Missing Sums

November Lunchtime 2021 Division 3

Chef and Stock Prices

CodeChef Starters 33 Division 3 (Rated)

Distinct Dilemma, Broken Life, Minimum Cars required, Non Adjacent Flips, Make Them Equal

Total Problems Solved: 57