Pranav gupta

• Username: 3★guptaprnv
• Student/Professional:Student
• Institution:Indian Institute of Technology Dhanbad
• 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: 26

Current Ratings Graph Old Ratings Graph

1780 (-61)RatingProvisional
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October Cook-Off 2020 Division 1(2020-10-19 00:00:00)

Global Rank:   440

Cheated in:   

Ratings System Update

(2020-10-19 00:00:00)

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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1780 (+104)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-Off 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   440

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 (26)

March Challenge 2018 DIV 2

Mix the Colors, A Big Sale, Chef and Glove

May Cook-off 2018 Division 2

Secret Recipe

October Mega Cook-Off 2018 Division 2

Binary Nim 2, Ada and the Staircase, Pumping Water

May Challenge 2018 Division 2

Minimum Deletions

August Challenge 2018 Division 2

Modular GCD, Problem Sort, Sheokand and Number

September Challenge 2018 Division 2

Magician versus Chef

December Challenge 2018 Division 2

(Challenge) Delete DAG, Max and Electrical Panel, Chef and Meatballs, Chef and Interactive Contests, Chef and An Ideal Problem

November Challenge 2018 Division 2

Chef and Happiness, Chef and Difficult Contests, Chef and Ridges

October Challenge 2018 Division 2

Appy and Balloons , Chef and Serves, Byte to Bit

August Lunchtime 2018 Division 2

Chef and Problem Setting, Chef and Eid

October Lunchtime 2018 Division 2

Three Friends, Coloring the Grid, Weird Question

January Challenge 2019 Division 2

Different Neighbours, Lucky Number Game, Distinct Pairs, Chef and Modulo Game, Fancy Quotes, A Pizza Slice

February Challenge 2019 Division 2

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

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

March Challenge 2019 Division 2

Chef got Recipes

June Cook-Off 2019 Division 2

Multiple Choice Exam, Ants and Anteaters, Eat Twice, Drink Slush

July Challenge 2019 Division 2

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

July Lunchtime 2019 Division 2

Swapping, Easy Math

September Mega Cook-Off 2019 Division 2

Angry Grandfather, Two Groups, Playing with Matches

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon, Chefina and Prefix Suffix Sums, English

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Ready Bitwise, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

April Lunchtime 2020 Division 1

Positive Mex

Total Problems Solved: 92