Tagged Questions
-2
votes
1answer
107 views
Selection trials without seeding [closed]
How do I conduct a selection trial to rank the top 10 players out of approximately 100 players in the quickest and fairest way possible without any knowledge of the skills of any of the participants?
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4
votes
1answer
321 views
In which racket sports can you hit the shuttle (or ball) with the head?
In this video, Roger Federer hits the ball with his head. I know that in tennis, it is allowed to hit the ball with the head. And AFAIK, it's also allowed in table tennis.
Can you confirm that? And ...
