Abhirup Ray

• Username: 1★abhirup45
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Allahabad Uttar Pradesh
• 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

1065 (-269)RatingProvisional
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Starters 169 (Rated)(2025-01-15 22:00:06)

Global Rank:   16589

Cheated in:   Cheated in START169D

Ratings System Update

(2025-01-15 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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1334 (-197)RatingProvisional
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February Lunchtime 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   2793

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 (11)

May Challenge 2020 Division 2

Isolation Centers, Coronavirus Spread

April Lunchtime 2020 Division 2

Chef in Fantasy League

July Challenge 2020 Division 2

Ada King, Chef and Card Game, Chef and Strings

August Challenge 2020 Division 2

Chef and Linear Chess, Another Card Game Problem, Chef Wars - Return of the Jedi

July Lunchtime 2020 Division 2

Chef and Steps

September Cook-Off 2020 Division 2

Bowling Strategy

Byterace IIT Patna Division 2 (Rated)

The Begining Era Of Cyberverse

February Lunchtime 2021 Division 3

Daanish and Problems, Smallest Possible Whole Number

Starters 169 (Rated)

Hamming equivalent, Opposite Attract, Entry Check

Total Problems Solved: 28