Prakhar Jain

• Username:3★prakharjain
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology BHU Varanasi, Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

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

Rating Graph

No. of Contests Participated: 5

Current Ratings Graph Old Ratings Graph

1761 (+87)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-Off 2016(2016-10-24 00:00:00)

Global Rank:   195

Cheated in:   

Ratings System Update

(2016-10-24 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?

1761 (-123)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-Off 2016(2022-12-20 00:00:00)

Global Rank:   195

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 (5)

October Challenge 2016

Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs

February Cook-Off 2016

Puppy and Board, Puppy and Sum

September Cook-Off 2016

Lazy Jem, The Lost Arithmetic Sequences

October Cook-Off 2016

Sherlock and the Ugly Flower, Watson asks Does Permutation Exist, ChefWatson uses Social Network

March Lunchtime 2016

Simple Statistics

Total Problems Solved: 14