Pranaav

• Username: 4★pranaav
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Delhi 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: 27

Current Ratings Graph Old Ratings Graph

1820 (+1)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 34 Division 2 (Rated)(2022-04-13 23:00:02)

Global Rank:   670

Cheated in:   

Ratings System Update

(2022-04-13 23:00:02)

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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1820 (-59)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 34 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   670

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 (27)

December Challenge 2018 Division 2

Chef and An Ideal Problem, Chef and Interactive Contests

May Lunchtime 2019 Division 2 (Unrated)

CV

June Challenge 2019 Division 2

Chef and Proxy

June Cook-Off 2019 Division 2

Multiple Choice Exam, Eat Twice, Drink Slush

July Challenge 2019 Division 2

Chef and Mean , Minimum and Maximum

July Cook-Off 2019 Division 2

Playing with Strings

August Challenge 2019 Division 2

Dilemma, Football, Distribute Apples

September Challenge 2019 Division 2

Easy Fibonacci, Chef and Interesting Subsequences

October Challenge 2019 Division 2

Chef and Maximum Star Value, Phone Prices, Operations on a Matrix, Array Modification

October Lunchtime 2019 Division 2

Khaled in HIT, Counting Inversions Revisited

November Challenge 2019 Division 2

Physical Exercise, Hard Sequence, A Simple Game, Weapon Value, Chef and Minimum Colouring

November Lunchtime 2019 Division 2

Planting Trees, Pizza or Broccoli , Compress the List

December Challenge 2019 Division 2

Addition, That Is My Score!, Plus Multiply, Easy Subsequence Selection

December Cook-Off 2019 Division 2

Change It

December Lunchtime 2019 Division 2

Stupid Machine, Check Algorithm, Guess the number

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon, Chefina and Prefix Suffix Sums

February Challenge 2020 Division 2

No Change Required, The Theatre Problem, School of Geometry, Hard Cash, Long Contest and Cook Off Overlaps

April Challenge 2020 Division 2

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

February Cook-Off 2020 Division 2

Penalty Shoot-Out II, Tax Slabs

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests, Simple Operations

February Lunchtime 2020 Division 2

At the Gates, Not All Flavours

March Lunchtime 2020 Division 2 (Unrated)

Chef Swaps Digits, Good Prefix

April Lunchtime 2020 Division 1

Positive Mex

Exun Programming Prelims 2019 (Rated for all)

Weird Modulo Problem

CodeChef Starters 34 Division 2 (Rated)

Average Array, Binary String Xor

Total Problems Solved: 119