Harsh Raj

• Username: 3★harsh_hustler
• Country:  India
• Student/Professional:Student
• Institution:Meghnad Saha Institute of Technology, Kolkata West Bengal, Kolkata
• 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: 4

Current Ratings Graph Old Ratings Graph

1733? (-135)RatingProvisional
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March Challenge 2021 Division 2(2021-03-15 15:00:02)

Global Rank:   2668

Cheated in:   

Ratings System Update

(2021-03-15 15:00:02)

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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1733 (-71)RatingProvisional
Rating i Provisional Rating, click to know more

March Challenge 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   2668

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 (4)

December Challenge 2020 Division 2

Even Pair Sum, Vaccine Production, Vaccine Distribution, Hail XOR

January Challenge 2021 Division 3

Guess the Tiling, Watching CPL, Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

February Challenge 2021 Division 2

Frog Sort, Maximise Function, XOR Sums, Multiple Games, Prime Game, Another Tree with Number Theory, Team Name

March Challenge 2021 Division 2

Interesting XOR!, College Life 4, Space Arrays

Total Problems Solved: 20