rahul choudhary

• Username: 1★rcrahul198
• Country:  India
• Student/Professional:Other
• 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: 7

Current Ratings Graph Old Ratings Graph

1397 (+87)RatingProvisional
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Starters 179 (Rated)(2025-03-26 22:00:06)

Global Rank:   49

Cheated in:   

Ratings System Update

(2025-03-26 22:00:06)

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1310 (-172)RatingProvisional
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July Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   1947

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

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Learning Paths (0)

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Contests (7)

April Challenge 2016

Chef and Ballons, Chef And Magical Path, Chef And Coloring, Help Watson Escape

August Challenge 2016

Chef and Chocolate

September Challenge 2016

Chef and digits of a number, Faded Palindromes, Chef and calculation

October Challenge 2016

Fenwick Iterations, Chef and Three Dogs, Big Queries, Chef and Keyboard

September Lunchtime 2016

Chef and Inequality

July Challenge 2018 Division 2

Magic Set, Strike or Spare

Starters 179 (Rated)

Lost in the Fest!!, Station Allocation, Unlock The Safe, Conquer the Fest!!, Can you reach, Set Major (Prefix)

Total Problems Solved: 35