Raj kumar yadav

• Username: 2★imrajkumar
• Country:  India
• Student/Professional:Student
• Institution:Rajiv Gandhi Institute of Technology Mumbai, Maharashtra
• 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: 19

Current Ratings Graph Old Ratings Graph

1401 (+73)RatingProvisional
Rating i Provisional Rating, click to know more

Coders' Legacy (Rated for all)(2020-07-16 00:15:00)

Global Rank:   986

Cheated in:   

Ratings System Update

(2020-07-16 00:15:00)

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?

1401 (-273)RatingProvisional
Rating i Provisional Rating, click to know more

Coders' Legacy (Rated for all)(2022-12-20 00:00:00)

Global Rank:   986

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 (19)

September Challenge 2017

Little Chef and Sums, Minimum Good Permutation

October Challenge 2017

A Balanced Contest

June Cook-Off 2018 Division 2

Archi and Comparsion

August Cook-Off 2018 Division 2

Mixi Game, Balsa For The Three

April Challenge 2018 Division 2

Weight of Numbers, Workers

June Challenge 2018 Division 2

Binary Shuffle, Naive Chef

July Challenge 2018 Division 2

Magic Set, Strike or Spare

August Challenge 2018 Division 2

Spell Bob

September Challenge 2018 Division 2

Magician versus Chef

June Lunchtime 2018 Division 2

Counting Pretty Numbers

July Lunchtime 2018 Division 2

Split Stones

August Lunchtime 2018 Division 2

Chef and Problem Setting, Chef and Eid, Mix Mix Game

March Cook-Off 2020 Division 2

Mysterious Sequence, Find Your Gift, Box of Chocolates

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian, Doof fires Brackets

Total Problems Solved: 26