Reyno Tilikaynen

• Username: 5★rtilikay
• Country:  Canada
• Student/Professional:Student
• Institution:University of Waterloo Canada
• 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: 8

Current Ratings Graph Old Ratings Graph

2144 (+66)RatingProvisional
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June Lunchtime 2020 Division 1(2020-06-27 22:30:00)

Global Rank:   47

Cheated in:   

Ratings System Update

(2020-06-27 22:30:00)

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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2144 (-75)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   47

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 (8)

September Challenge 2018 Division 2

Magician versus Chef, War of XORs, Chef and Adventures, Table Game, Bad Shuffle, AND Square Subsegments

November Challenge 2018 Division 1

Appy Loves One, Good Median, Magician versus Chef 2

October Challenge 2018 Division 1

Chef and Surprise Chessboard, Minimize Digitsum, Beautiful Bricks, Appy and Balloons

September Lunchtime 2018 Division 2

Judging Delay, Opposite Cites, Chef Restaurant

November Lunchtime 2018 Division 1

Useful Number, Maximize It, Beats and Pieces

August Lunchtime 2019 Division 1

Destroy Cells

September Mega Cook-Off 2019 Division 1

Angry Grandfather, Fitness Exercises

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining, Square Submatrices

Total Problems Solved: 27