Get all your news in one place.
100's of premium titles.
One app.
Start reading
The Conversation
The Conversation
Michael Wallace, Associate Professor, Department of Statistics and Actuarial Science, University of Waterloo

Best time to play Tim Hortons' Roll up to Win? The middle of the night dramatically increases your odds

A professor of statistics has used game data from Tim Hortons Roll up to Win to figure out the best time to play. (Shutterstock)

Tim Hortons’ iconic Roll up the Rim contest began in 1985 and went largely unaltered for 25 years. The format was simple: buy a coffee, roll up the rim of the paper cup and see if you’ve won a prize. But this all changed in 2020.

Sign up to read this article
Read news from 100's of titles, curated specifically for you.
Already a member? Sign in here
Related Stories
Top stories on inkl right now
One subscription that gives you access to news from hundreds of sites
Already a member? Sign in here
Our Picks
Fourteen days free
Download the app
One app. One membership.
100+ trusted global sources.