Rohan Sinha

• Username: 1★rohan_838
• Country:  India
• Student/Professional:Student
• Institution:Institute of Engineering and Management, Kolkata West Bengal, 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: 5

Current Ratings Graph Old Ratings Graph

1214 (+73)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 122 Division 4 (Rated)(2024-02-21 22:00:08)

Global Rank:   7479

Cheated in:   

Ratings System Update

(2024-02-21 22:00:08)

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

Starters 50 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   14744

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)

Jump from 2* to 3*

3%

Level up from 1* to 2*

23%

Contests (5)

Starters 50 Division 4 (Rated)

Discount

Starters 72 Division 4 (Rated)

Indivisible, Apples and oranges, Sum it

Starters 93 Division 4 (Rated)

Right There, 7 Rings, Problem

Starters 94 Division 4 (Rated)

The Gift, Gymkhana Election IIIT-A, CodeChef Streak

August Long 2023 Division 4 (Unrated)

All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!

Starters 122 Division 4 (Rated)

Healthy Sleep, Problem Reviews, Man of the Match

Total Problems Solved: 88