Y. B.

• Username: 2★ysrbdlgn
• Student/Professional:Student
• Institution:TOBB University of Economics and Technology
• 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: 6

Current Ratings Graph Old Ratings Graph

1544 (-49)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2018(2018-02-24 22:30:00)

Global Rank:   1923

Cheated in:   

Ratings System Update

(2018-02-24 22:30:00)

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?

1544 (+52)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2018(2022-12-20 00:00:00)

Global Rank:   1923

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 (1)

Practice for ZCO and INOI

1%

Contests (6)

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

October Challenge 2017

Max Mex, A Balanced Contest

November Challenge 2017

Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

September Cook-Off 2017

Subsequence Equality

October Lunchtime 2017

Buggy Calculator

Total Problems Solved: 22