Rahul Khatav

• Username: 2★opquack
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Warangal
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 14

Current Ratings Graph Old Ratings Graph

1418 (+15)RatingProvisional
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July Cook-Off 2021 Division 2(2021-07-28 22:45:02)

Global Rank:   3760

Cheated in:   

Ratings System Update

(2021-07-28 22:45:02)

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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1418 (-194)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   3760

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 (14)

August Challenge 2020 Division 2

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

August Cook-Off 2020 Division 2

Chef and Work

Code Ensemble (Rated for Division 2)

Priya and AND

January Challenge 2021 Division 3

Chef and Division 3

February Challenge 2021 Division 3

Chef and Meetings, Maximise Function, Highest Divisor

March Cook-Off 2021 Division 3

Pawri Meme, Weight Balance

February CodeChef Starters 2021 Division 3 (Rated)

Chef and Coupon

April Challenge 2021 Division 3

World Record, Valid Pair

April Lunchtime 2021 Division 3

Chef in Heaven , Equinox Strings, Coldplay

June Challenge 2021 Division 3 (Rated)

Summer Heat

CodeChef Starters 6 Division 3 (Rated)

Joker and Batman, Even tuples, Three Dices, Cricket Ranking

CodeChef Starters 7 Division 3 (Rated)

Ceiling Sum, Maximum Array Xor, Chess Format, Food Chain

Total Problems Solved: 47