Ravinder Singh

• Username: 2★ravinder_2701
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Calicut
• 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: 7

Current Ratings Graph Old Ratings Graph

1463 (+95)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 129 Division 4 (Rated)(2024-04-10 22:00:06)

Global Rank:   991

Cheated in:   

Ratings System Update

(2024-04-10 22:00:06)

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?

1368 (-1)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 50 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   3349

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)

Practice Paths (2)

Practice Arrays

12%

Practice Java

4%

Contests (7)

CodeChef Starters 16 Division 3 (Rated)

Chef And Salary Pay, Pass or Fail, Professor And Directions

October Cook-Off 2021 Division 3

Chef and Pairing Slippers, Average Flex

October Lunchtime 2021 Division 3

Alternating Work Days, Chef and Water Car, Exactly N plus 1 Values, Problem Category

November Challenge 2021 Division 2 (Unrated)

Weird Palindrome Making, Equal Coins

July Long One 2022 Division 2 (Unrated)

Journey of the Knight, Slow Solution, Game of Piles Version 1

July Long Two 2022 Division 3 (Rated)

Chef in his Office, To Divide or Not To Divide, Hungry Chef

Starters 50 Division 3 (Rated)

Nearest Court

Starters 129 Division 4 (Rated)

Palindromic Substrings, Football Training, Pep Bidding, Ballon d Or

Total Problems Solved: 68