Aprajit Katiyar

• Username: 5★sardar_khan786
• Country:  India
• Student/Professional:Student
• Institution:KLE Technological University, Vidya Nagar, Hubballi, Karnataka India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

2037? (-30)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2020 Division 1(2020-06-15 15:00:00)

Global Rank:   441

Cheated in:   

Ratings System Update

(2020-06-15 15:00:00)

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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2037 (+58)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   441

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 (4)

February Challenge 2020 Division 2

The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps, No Change Required

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Lasers Everywhere, Pintu and Fruits

April Challenge 2020 Division 2

Strange Number, COVID Pandemic and Long Queue, Leaked Answers (Challenge), Sell All the Cars, Unit GCD, Ready Bitwise, Squared Subsequences

June Challenge 2020 Division 1

The Tom and Jerry Game!, Operations on a Tuple, Covid Sampling (Challenge)

SnackDown 2021 - Online Qualifiers

Lucky Number

Total Problems Solved: 30