Rahul Rai

• Username: 1★rahul_rai1
• Country:  India
• Student/Professional:Student
• Institution:Siksha ‘O’ Anusandhan University Bhubaneswar, Odisha
• 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: 16

Current Ratings Graph Old Ratings Graph

1131 (+27)RatingProvisional
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Starters 163 (Rated)(2024-12-04 22:00:06)

Global Rank:   5384

Cheated in:   

Ratings System Update

(2024-12-04 22:00:06)

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1270 (+87)RatingProvisional
Rating i Provisional Rating, click to know more

March Long One 2022, Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   7521

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)

Practice for ZCO and INOI

3%

Arrays, Strings & Sorting

30%

Contests (16)

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 12 Division 3 (Rated)

Good Weather, Make it Divisible

CodeChef Starters 14 Division 3 (Rated)

RCB and Playoffs

October Challenge 2021 Division 3 (Rated)

Three Boxes, Which Mixture

October Lunchtime 2021 Division 3

Problem Category

SnackDown 2021 - Online Round 1A

Dance Moves

February Long 2022 - II, Division 3 (Rated)

World Chess Championship, Chef and NextGen

March Long One 2022, Division 4 (Rated)

Discus Throw, Bath in Winters, Wordle

March Cook-Off 2022 Division 4

Janmansh and Assignments, Janmansh at Fruit Market, Janmansh and Coins, Janmansh and Games

Starters 113 Division 4 (Rated)

Thala For A Reason

Starters 123 Division 4 (Rated)

Room Allocation, Algomaniac Finals

Starters 133 Division 4 (Rated)

Legs on a Farm, Devouring Donuts, Maximum Alternating Sum

Starters 134 Division 4 (Rated)

Morning Run, Money Double, Rock Paper Scissors

Starters 135 Division 4 (Rated)

RCB vs CSK

Starters 146 Division 4 (Rated till 5 stars)

Olympics 2024

Starters 151 (rated)

Weightlifting

Starters 163 (Rated)

Chef and Socks, Binary Sum

Total Problems Solved: 103