SinghK

• Username: 2★rahul31633
• Country:  India
• Student/Professional:Student
• 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: 8

Current Ratings Graph Old Ratings Graph

1457 (-84)RatingProvisional
Rating i Provisional Rating, click to know more

March Cook-Off 2020 Division 2(2020-03-23 00:00:02)

Global Rank:   5290

Cheated in:   

Ratings System Update

(2020-03-23 00:00:02)

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?

1457 (-47)RatingProvisional
Rating i Provisional Rating, click to know more

March Cook-Off 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   5290

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 (8)

October Challenge 2019 Division 2

Chef and Maximum Star Value, Array Modification, Phone Prices

December Cook-Off 2019 Division 2

Change It

December Lunchtime 2019 Division 2

Stupid Machine, Check Algorithm

January Challenge 2020 Division 2

Breaking Bricks

February Challenge 2020 Division 2

No Change Required, The Theatre Problem, School of Geometry, Hard Cash

February Lunchtime 2020 Division 2

At the Gates, Not All Flavours

Total Problems Solved: 19