Rahul Jain

• Username: 1★rahul247
• Country:  India
• Student/Professional:Student
• Institution:Mugneeram Bangur Memorial Engineering College, Jodhpur
• 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: 12

Current Ratings Graph Old Ratings Graph

1134 (-272)RatingProvisional
Rating i Provisional Rating, click to know more

November Cook-Off 2019 Division 2(2019-11-18 00:00:02)

Global Rank:   2736

Cheated in:   Plagiarised in COOK112B

Ratings System Update

(2019-11-18 00:00:02)

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?

1134 (-150)RatingProvisional
Rating i Provisional Rating, click to know more

November Cook-Off 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   2736

Cheated in:   Plagiarised in COOK112B

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 (12)

March Challenge 2018 DIV 2

Mix the Colors, Chef and Glove, A Big Sale

March Cook-off 2018 Division 2

Chef Judges a Competition

July Cook-Off 2018 Division 2

Encoding Message

March Lunchtime 2018 Division 2 (Unrated)

Chef and Friends, Magic Elements

April Challenge 2018 Division 2

Weight of Numbers, Highway Crossing, Count Good Prefixes, Average of Pairs, Workers

May Challenge 2018 Division 2

Minimum Deletions, Xor Again, Dibs on Fibs

July Challenge 2018 Division 2

Strike or Spare, Magic Set

September Challenge 2018 Division 2

Magician versus Chef, Chef and Adventures

October Challenge 2018 Division 2

Minimize Digitsum, Chef and Serves, Byte to Bit

June Lunchtime 2018 Division 2

Summary Power, Counting Pretty Numbers

July Challenge 2019 Division 2

Minimum and Maximum, Chef and Mean

October Challenge 2019 Division 2

Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices

November Cook-Off 2019 Division 2

The Biggest Restaurant, Chef Diet

Total Problems Solved: 108