I was worried that the exam would be difficult, but I finished with a 84 % with time left on the clock. (nationalonlineinsuranceschool.com)
These can range from seeing how many laps you can do around a course within a time limit to beating an extra level with as much time left on the clock as possible. (videochums.com)
As in hockey, the third period means there is still sufficient time left on the clock. (edwardjones.ca)