If you are not showing interest, chances are the other person would be uninterested as well. You will meet so many people during the speed dating venue.It is not just difficult but almost impossible to remember who are the ones that you would like to see again. Do not do it in front of them, but make sure you have your preferences documented for later.
The more your share and understand each other, the better it is for your relationship. Avoid playing or looking at your phone every now and then.
Women can wear nice dress and pair with comfortable footwear. With that logic, warming up before the speed dating event would be beneficial for you.
If you are comfortable with your outfit and feel good about how you look, that would naturally give you more confidence. Arrive at the dating venue ahead of time and socialize with people around.
The challenge speed daters face is failing to leave a lasting impression and differentiating themselves from the hundreds of other people in the speed dating event.
Differentiating themselves and standing out from the crowd is important.
Wait for the date to be over and then scribble down your feedback before you move to the next table. Your speed dater could very well be your next date or your life partner. Staying real would help them know you the way you come.