Sumit Choudhary

• Username: 2★sumit0797
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, India
• 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: 7

Current Ratings Graph Old Ratings Graph

1577 (+39)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2021 Division 3 (Rated)(2021-11-15 15:00:00)

Global Rank:   2191

Cheated in:   

Ratings System Update

(2021-11-15 15:00:00)

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?

1577 (-20)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2021 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2191

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)

Practice for ZCO and INOI

1%

Contests (7)

September Challenge 2019 Division 2

Chef Designed a Network, Chef and Interesting Subsequences , Easy Fibonacci

October Challenge 2019 Division 2

Even Edges, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices

November Cook-Off 2019 Division 2

Signature, Chef Diet

February Challenge 2020 Division 2

Hard Cash, School of Geometry, No Change Required

June Challenge 2020 Division 2

Chef and String, Chef and Price Control

August Challenge 2021 Division 3 (Rated)

Special Triplets, Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

November Challenge 2021 Division 3 (Rated)

Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper

Total Problems Solved: 26