Pradyumn Prakash Singh

• Username: 1★pradyumn5
• Country:  India
• Student/Professional:Student
• Institution:Kendriya Vidyalaya Lekhapani,Assam
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 14

Current Ratings Graph Old Ratings Graph

1147 (-13)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2021 Division 3(2021-01-11 15:00:04)

Global Rank:   20481

Cheated in:   

Ratings System Update

(2021-01-11 15:00:04)

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?

1147 (-118)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   20481

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)

None

Practice Paths (0)

None

Contests (14)

January Lunchtime 2019 Division 2

The Nights Watch, Rooks

February Challenge 2019 Division 2

Chef and Secret Ingredients, Appy and Contest, Deputy Chef

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

March Lunchtime 2019 Division 2

Testing Robot, Pogo Stick Competition

April Challenge 2019 Division 2

Friend or Girlfriend, Maximum Remaining

June Challenge 2019 Division 2

Road Signs, Chef and Proxy

July Challenge 2019 Division 2

Minimum and Maximum, Chef and Mean

July Lunchtime 2019 Division 2

Easy Math

August Challenge 2019 Division 2

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

August Cook-Off 2019 Division 2

Chef Drinks Coke

September Challenge 2019 Division 2

Chef and Good Subsequences, Easy Fibonacci, Chef Designed a Network, Chef and Interesting Subsequences

October Challenge 2019 Division 2

Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices

December Challenge 2020 Division 2

Even Pair Sum, Vaccine Distribution

January Challenge 2021 Division 3

Fair Elections

Total Problems Solved: 46