Rohit Choubey

• Username: 3★trohitchoubey
• Country:  India
• Student/Professional:Student
• Institution:Jabalpur Engineering College, Jabalpur Madhya Pradesh, India
• 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: 36

Current Ratings Graph Old Ratings Graph

1603 (+42)RatingProvisional
Rating i Provisional Rating, click to know more

September Lunchtime 2018 Division 2(2018-09-29 22:30:02)

Global Rank:   299

Cheated in:   

Ratings System Update

(2018-09-29 22:30:02)

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?

1603 (-127)RatingProvisional
Rating i Provisional Rating, click to know more

September Lunchtime 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   299

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 (36)

May Challenge 2016

Laddu

September Challenge 2016

Chef and digits of a number, Faded Palindromes

September Cook-Off 2016

Lazy Jem

September Lunchtime 2016

Chef and Inequality

February Challenge 2017

Chef and Triangles, Chef and His Apartment Dues

March Challenge 2017

Xenny and Alternating Tasks, Bear and Extra Number, Bandwidth of a matrix

February Cook-Off 2017

Download file

January Lunchtime 2017

Nothing in Common

February Lunchtime 2017

Bear and Milky Cookies

April Challenge 2017

Dish Of Life, Similar Dishes

October Challenge 2017

Max Mex, A Balanced Contest

September Cook-Off 2017

Subsequence Equality

December Cook-Off 2017

Football Match

March Lunchtime 2017

Bear and Ladder

December Lunchtime 2017

Days in Month

IOPC 2017 (Rated)

Max Out

January Challenge 2018

Partition the numbers, String Merging, Maximum Score, K-Concatenation, Rectangle

January Cook-Off 2018

Survive in ChocoLand

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome

March Cook-off 2018 Division 2

Chef Goes to the Cinema, Chef Restores a Matrix, Chef Judges a Competition

May Cook-off 2018 Division 2

Secret Recipe

July Cook-Off 2018 Division 2

Encoding Message, OR Matrix

May Lunchtime 2018 Division 2

Trace of Matrix

June Challenge 2018 Division 2

Naive Chef

July Challenge 2018 Division 2

Magic Set, Strike or Spare

June Lunchtime 2018 Division 2

Summary Power, Counting Pretty Numbers

July Lunchtime 2018 Division 2

Split Stones

September Lunchtime 2018 Division 2

Judging Delay, Opposite Cites, Chef Restaurant

ALKHWARIZM (Rated)

Help Voldemort

Insomnia 2018 (Rated)

Split Sums

Quick Code (Rated for Division 2)

Immortal Frieza, Majin Vegeta

Total Problems Solved: 82