Raviraj

• Username: 1★ravi8897
• Country:  India
• Student/Professional:Student
• Institution:Shri Ramswaroop Memorial College of Engineering and Management Lucknow, 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: 31

Current Ratings Graph Old Ratings Graph

1093 (-64)RatingProvisional
Rating i Provisional Rating, click to know more

May Long Two 2022 Division 4 (Rated)(2022-05-23 15:00:06)

Global Rank:   13480

Cheated in:   

Ratings System Update

(2022-05-23 15:00:06)

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?

1093 (+103)RatingProvisional
Rating i Provisional Rating, click to know more

May Long Two 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   13480

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 (31)

July Cook-Off 2020 Division 2

Even-tual Reduction

July Lunchtime 2020 Division 2

Chef and Steps

October Challenge 2020 Division 2

Replace for X

December Challenge 2020 Division 2

Even Pair Sum, Vaccine Production

February Challenge 2021 Division 3

Highest Divisor

March Challenge 2021 Division 3

No Time to Wait

March Lunchtime 2021 Division 3

Motivation

International Coding Marathon 2021 Division 3 (Rated)

Lucky Boundaries

April Cook-Off 2021 Division 3

Passing Marks

May CodeChef Starters 2021 Division 3 (Rated)

Lazy Chef

May Challenge 2021 Division 3 (Rated)

Xor Equality, Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Summer Heat

June Cook-Off 2021 Division 3

ICPC Balloons, Chefland Visa

September Cook-Off 2021 Division 3

Fake Swaps

SnackDown 2021 - Online Qualifiers

Lucky Number

October Challenge 2021 Division 3 (Rated)

Which Mixture, Three Boxes

CodeChef Starters 17 Division 3 (Rated)

Chef on Vacation, New Piece

January Lunchtime 2022 Division 3

Subarray permutations, Chef and Subset Additions, Chef and Lockout Draws

CodeChef Starters 24 Division 3 (Rated)

Yet Another Constructive Problem, EVM Hacking, Badminton Serves, Avoid Contact

CodeChef Starters 25 Division 3 (Rated)

Points and Lines, Fit in Data Type, Chef and His Fruit Stand

CodeChef Starters 31 Division 3 (Rated)

Group Assignment

Starters 35 Division 4 (Rated)

Water Requirement, Police and Thief, Jenga Night

Total Problems Solved: 95