Priyam jyoti roy

• Username: 4★priyampj
• Country:  India
• Student/Professional:Student
• Institution:Happy Convent School Assam,India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 11

Current Ratings Graph Old Ratings Graph

1833 (-25)RatingProvisional
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February Lunchtime 2021 Division 2(2021-02-27 22:45:02)

Global Rank:   1015

Cheated in:   

Ratings System Update

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

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1833 (-30)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   1015

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 (11)

September Challenge 2019 Division 2

Easy Fibonacci, Chef and Good Subsequences, Chef and Interesting Subsequences , Chef Designed a Network, Fuzzy Linear Combinations, Biladerim Icin

October Challenge 2019 Division 2

Chef and Maximum Star Value

November Challenge 2019 Division 2

Physical Exercise, A Simple Game

December Challenge 2019 Division 2

Chefina and Ranges, Plus Multiply, Binary XOR, Easy Subsequence Selection, Sticky Notes, That Is My Score!, Addition

December Cook-Off 2019 Division 2

Change It

December Lunchtime 2019 Division 2

Guess the number, Check Algorithm, Stupid Machine

January Challenge 2020 Division 2

Chefina and Prefix Suffix Sums

February Challenge 2020 Division 1

Chef and Railway Stations, Expected Change, No Change Required, (Challenge) Raisins, Long Contest and Cook Off Overlaps

January Lunchtime 2020 Division 2

Under the Tunnels, Chef and Street Food, Bob and His Friends

February Lunchtime 2020 Division 1

Swapping to Palindrome

January Lunchtime 2021 Division 2 (Unrated)

Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum

February Lunchtime 2021 Division 2

Sed Max, Palpal Strings, Coprime Range

Total Problems Solved: 55