Aryan Raina

• Username: 2★aryan_raina
• Country:  India
• Student/Professional:Student
• Institution:Sri Guru Harkrishan Model School, Sector 38-D
• 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: 3

Current Ratings Graph Old Ratings Graph

1586? (+176)RatingProvisional
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Starters 173 (Rated upto < 2700)(2025-02-12 22:30:04)

Global Rank:   219

Cheated in:   

Ratings System Update

(2025-02-12 22:30:04)

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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1410? (-146)RatingProvisional
Rating i Provisional Rating, click to know more

SnackDown 2021 - Online Pre-Elimination(2022-12-20 00:00:00)

Global Rank:   1613

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)

1800 to 2000 difficulty problems

1%

Practice for ZCO and INOI

57%

Contests (3)

April Challenge 2021 Division 3

Worthy Matrix, Chef and Dice, Valid Pair, World Record, Strong Language

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference

SnackDown 2021 - Online Round 1B

Queens Placement , Largest Laddu, Help Nishant

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty, Overwrite

Total Problems Solved: 105