aryan raj

• Username: 3★raj_aryan2002
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology BHU Varanasi, Uttar Pradesh, India
• 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: 9

Current Ratings Graph Old Ratings Graph

1785 (+40)RatingProvisional
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Starters 83 Division 2 (Rated)(2023-03-29 22:30:02)

Global Rank:   376

Cheated in:   

Ratings System Update

(2023-03-29 22:30:02)

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1745 (-64)RatingProvisional
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July Cook-Off 2022 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1335

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

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Contests (9)

December Cook-Off 2021 Division 3

Two Rooks, Friends Meetup, Musical Chairs, Median Minimization

CodeChef Starters 21 Division 2 (Rated)

Akash and Grid, And Or Union

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros

CodeChef Starters 28 Division 2 (Rated)

Permutation Xority, Count the Holidays, Travelling in the Graph

March Long One 2022, Division 2 (Unrated)

Akash and Function, Subarray XOR, Substring of a Substring, Exact Marks

March Long Two 2022, Division 2 (Unrated)

Missing Numbers

CodeChef Starters 30 Division 2 (Rated)

Minimum Coloring, Balanced Reversals, Gift Shop and Coupon

March Lunchtime 2022 Division 2

Sad Splits, Adjacency Love

Starters 40 Division 2 (Unrated)

Infinity Staircase, Or Permutation, Good Pairs

July Cook-Off 2022 Division 2 (Rated)

Permutation And Median, Xor Permutation

Starters 41 Division 2 (Rated)

Equal Integers, Remove and Add, Is this priority or parity!, Path Parity

Starters 83 Division 2 (Rated)

Construct String, Order by XOR

Total Problems Solved: 37