Rishikesh

• Username: 3★rdev12
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Patna Bihar, 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

1663 (+33)RatingProvisional
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July Cook-Off 2022 Division 2 (Rated)(2022-07-03 22:30:02)

Global Rank:   857

Cheated in:   

Ratings System Update

(2022-07-03 22:30:02)

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1663 (-122)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   857

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 (9)

Byterace IIT Patna Division 2 (Rated)

The Begining Era Of Cyberverse

January Cook-Off 2021 Division 3

Distinct Pair Sums, Password

CodeChef Div 3 Rated Contest 2021 Division 3

Rectangle, Chef and Patients, Body Mass Index, Total Score

April Challenge 2021 Division 2

Chef and Dice

International Coding Marathon 2021 Division 2 (Rated)

Suffix Sort, Infinite polygons, Lucky Boundaries

August Lunchtime 2021 Division 2

K-th Maximum, Just a Graph, Crossing Blocks

CodeChef Starters 17 Division 2 (Rated)

Binary Inversion, GCD of Prefixes, New Piece

Starters 39 Division 2 (Rated)

Compress the Video, Closest Vowels, Even Subarray XOR

July Cook-Off 2022 Division 2 (Rated)

Permutation And Median, Xor Permutation, Segmentation Fault

Total Problems Solved: 40