Shabdan

• Username: 2★shaba312
• Country:  Kyrgyzstan
• Student/Professional:Student
• Institution:Ulsan National Institute of Science 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: 15

Current Ratings Graph Old Ratings Graph

1486 (+81)RatingProvisional
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February Lunchtime 2021 Division 3(2021-02-27 22:45:04)

Global Rank:   2

Cheated in:   

Ratings System Update

(2021-02-27 22:45:04)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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1486 (-111)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   2

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 (15)

February Challenge 2017

Chef and His Apartment Dues

April Challenge 2017

Dish Of Life, Bear and Row 01, Similar Dishes

June Challenge 2017

A Good Set

July Challenge 2017

Chef and Sign Sequences, Whats in the Name, Calculator , IPC Trainers

August Long Challenge 2017

Chef and Rainbow Array

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

December Challenge 2017

Chef and Hamming Distance of arrays, Penalty Shoot-out, Chef And Easy Xor Queries, Total Diamonds, Chef and Universe, Chef And his Cake

February Challenge 2018

Chef And His Characters, Chef And The Patents, Permutation and Palindrome

April Challenge 2018 Division 2

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

May Challenge 2018 Division 2

Fake Binary Search

May Challenge 2019 Division 2

Matches, Reduce to One, Where to Build the Roads

February Lunchtime 2021 Division 3

Daanish and Problems, Average Sorting, Sed Max, Palpal Strings, Smallest Possible Whole Number, Coprime Range, Independent Set

Total Problems Solved: 72