Prateek Pandey

• Username: 3★pprockys
• Country:  India
• Student/Professional:Student
• Institution:Institute of Engineering and Technology, Lucknow Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 31

Current Ratings Graph Old Ratings Graph

1759 (-44)RatingProvisional
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May Cook-Off 2021 Division 2(2021-05-24 00:00:02)

Global Rank:   2425

Cheated in:   

Ratings System Update

(2021-05-24 00:00:02)

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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1759 (+86)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-Off 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   2425

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 (31)

February Challenge 2019 Division 2

Chef and Magical Jars, Manhattan Rectangle, Deputy Chef, Chef and Secret Ingredients, Appy and Contest

February Cook-Off 2019 Division 2

Chef and Party, Buying New Tablet

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit

March Lunchtime 2019 Division 2

Testing Robot

Coders' Legacy 2019 (Rated for all)

IPL and RCB

April Challenge 2019 Division 2

Friend or Girlfriend, Maximum Remaining, Fencing

June Challenge 2019 Division 2

Chef and Proxy, Guddu on a Date

June Cook-Off 2019 Division 2

Multiple Choice Exam, Eat Twice

June Lunchtime 2019 Division 2

Ping Paja Pong

July Challenge 2019 Division 2

Minimum and Maximum

August Challenge 2019 Division 2

Guddu and his Mother, Dilemma, Football, Distribute Apples, Zombie and the Caves

August Lunchtime 2019 Division 2

Eidi Gift

September Challenge 2019 Division 2

Easy Fibonacci, Chef and Interesting Subsequences , Chef Designed a Network, Fuzzy Linear Combinations, Biladerim Icin, Chef and Good Subsequences

November Challenge 2019 Division 1

A Simple Game

November Lunchtime 2019 Division 1

Planting Trees, Compress the List

December Lunchtime 2019 Division 2

Stupid Machine, Check Algorithm

International Coding League 2019 (Rated for Division 2)

FlatLand

January Challenge 2020 Division 2

Chef and Dynamo, Doraemon, Equality, Breaking Bricks, (Challenge) Building Anthills

February Challenge 2020 Division 1

Chef and Railway Stations, Expected Change, No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps

March Cook-Off 2020 Division 1

Mysterious Sequence

January Lunchtime 2020 Division 1

Under the Tunnels

August Lunchtime 2020 Division 1

Alien Invasion , Game on a Strip, Mode of Frequencies

January Cook-Off 2021 Division 2

Prime Tuples, Maximise Islands

January Lunchtime 2021 Division 2 (Unrated)

Good Grid, Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum

October Cook-Off 2020 Division 1

Path-etic Sums

November Cook-Off 2020 Division 1

Flip the String, Chef and IPC Certificates

March Cook-Off 2021 Division 2

Consecutive Deletions, Matrix XOR, Guess the Number

April Cook-Off 2021 Division 2

OR of ANDs, Chocolate Monger

April Lunchtime 2021 Division 2

Chef in Heaven , Bench Press, Array Rotation

Total Problems Solved: 240