SUMIT KUMAR

• Username: 1★sumit25mgr
• Country:  India
• Student/Professional:Student
• Institution:Cochin University of Science and Technology
• 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

1056 (-58)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 172 (Rated)(2025-02-05 22:00:06)

Global Rank:   31222

Cheated in:   

Ratings System Update

(2025-02-05 22:00:06)

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

Starters 65 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   6045

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 (1)

Level up from 1* to 2*

20%

Contests (5)

Starters 65 Division 4 (Rated)

Parity, Candies, Hackerman

November Long 2022 Division 4 (Rated)

Split and Maximize, Time Complexity, Water Mixing, String Game

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix

Starters 81 Division 4 (Unrated)

Maximum Capacity, Sunny Day

Starters 172 (Rated)

Small Palindrome

Total Problems Solved: 104