Pranav Aggarwal

• Username: 1★predator_4
• Country:  India
• Student/Professional:Student
• Institution:Punjab College of Engineering & Technology
• 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

1187 (+57)RatingProvisional
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Starters 73 Division 4 (Rated)(2023-01-11 23:00:06)

Global Rank:   389

Cheated in:   

Ratings System Update

(2023-01-11 23:00:06)

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1130 (-96)RatingProvisional
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CodeChef Starters 31 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   3693

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

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Learning Paths (0)

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Practice Paths (0)

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Contests (21)

December Challenge 2019 Division 2

That Is My Score!

March Challenge 2020 Division 2

Pintu and Fruits

April Challenge 2020 Division 2

COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Coronavirus Spread

January Lunchtime 2020 Division 2

Bob and His Friends

May Lunchtime 2020 Division 2

Lost Weekends

June Challenge 2020 Division 2

Chef and Icecream, Chef and String, Chef and Price Control

January Challenge 2021 Division 3

Chef and Division 3, Encoded String

CodeChef Div 3 Rated Contest 2021 Division 3

Body Mass Index

June Cook-Off 2021 Division 3

ICPC Balloons, Chefland Visa

July Challenge 2021 Division 3 (Rated)

XxOoRr, Maximum Production, Relativity

CodeChef Starters 7 Division 3 (Rated)

Ceiling Sum, Chess Format, Food Chain

August Challenge 2021 Division 3 (Rated)

Olympics Ranking, Problem Difficulties, Chef and Bulb Invention, Special Triplets, Array Filling

August Lunchtime 2021 Division 3

K-th Maximum, Maximum Length Even Subarray, Programming Languages, Just a Graph

CodeChef Starters 11 Division 2 (Rated)

The Grid Fill Problem, Obtain the Sum

February Long 2022 - II, Division 3 (Rated)

Xor Palindrome, Chef and NextGen, World Chess Championship, Avoid Fixed Points

CodeChef Starters 31 Division 4 (Rated)

Alternating String, Cup Finals, Group Assignment, Economics Class

Starters 73 Division 4 (Rated)

Find an integer, Consecutive Xor, Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers, Append for OR

Total Problems Solved: 60