Ravi Kumar

• Username: 2★ravi_1604
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kanpur
• 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: 7

Current Ratings Graph Old Ratings Graph

1458 (-15)RatingProvisional
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Starters 72 Division 3 (Rated)(2023-01-04 23:00:04)

Global Rank:   2770

Cheated in:   

Ratings System Update

(2023-01-04 23:00:04)

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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1463 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 68 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   1172

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 (7)

Starters 59 Division 4 (Rated)

Suspense String, Audible Range, Speciality, Chef and Happy String

Starters 60 Division 4 (Rated)

Expert Setter, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal

Starters 61 Division 4 (Rated)

Different Consecutive Characters , Reach on Time, Odd Sum Pair

Starters 67 Division 3 (Rated)

Expensive Steps , Counting Problem, Minimum Number of Ones

Starters 68 Division 4 (Rated)

Boring String, Expense List, Bull or Bear, Make AP, Make Money

Starters 70 Division 3 (Rated)

Cost of Groceries, Minimum distance between 1s, Prime Reversal

Starters 72 Division 3 (Rated)

Indivisible, Apples and oranges

Total Problems Solved: 109