Sparsh Sinha

• Username: 4★sparsh5008
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Guwahati Assam
• 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: 11

Current Ratings Graph Old Ratings Graph

1947 (+72)RatingProvisional
Rating i Provisional Rating, click to know more

May Lunchtime 2021 Division 2(2021-05-31 23:00:02)

Global Rank:   143

Cheated in:   

Ratings System Update

(2021-05-31 23:00:02)

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?

1947 (-54)RatingProvisional
Rating i Provisional Rating, click to know more

May Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   143

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)

2000 to 2500 difficulty problems

3%

1800 to 2000 difficulty problems

5%

Contests (11)

August Lunchtime 2019 Division 2

Eidi Gift

January Challenge 2020 Division 2

Chef and Dynamo, Doraemon, Equality, Chefina and Prefix Suffix Sums, English, Breaking Bricks

May Cook-Off 2020 Division 1

Chef, Chefina and Their Friendship, Roads in Chefland

January Lunchtime 2020 Division 2

Bob and His Friends, Chef and Street Food, Under the Tunnels

April Lunchtime 2020 Division 1

Positive Mex, Triangle Query

August Lunchtime 2020 Division 1

Game on a Strip, Counting Graphs, Alien Invasion

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining

January Lunchtime 2021 Division 2 (Unrated)

Binary Subsequence, Even Differences, Even Sum

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1, Total Components, K-Subarrays

Total Problems Solved: 68