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• Username: 2★twinkle7651
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Durgapur West Bengal, India
• 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: 15

Current Ratings Graph Old Ratings Graph

1517 (+1)RatingProvisional
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June Cook-Off 2021 Division 2(2021-06-21 00:15:02)

Global Rank:   3193

Cheated in:   

Ratings System Update

(2021-06-21 00:15:02)

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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1517 (-103)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   3193

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 (15)

July Challenge 2019 Division 2

Chef and Mean

August Cook-Off 2019 Division 2

Chef Drinks Coke

December Cook-Off 2019 Division 2

Change It

March Cook-Off 2020 Division 2

Find Your Gift, Box of Chocolates

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests

January Lunchtime 2020 Division 2

Bob and His Friends, Chef and Street Food

March Lunchtime 2020 Division 2 (Unrated)

Chef Swaps Digits

April Lunchtime 2020 Division 2

Chef in Fantasy League

RECode 12.0 (Rated for all)

Chef and String, Chef and Numbers

May Cook-Off 2021 Division 3

Marathon, Vaccine Drive

May Lunchtime 2021 Division 3

Birthday Gifts, Charges, Hoop Jump, Tom And Jerry 1

June Cook-Off 2021 Division 2

The Wave

Total Problems Solved: 36