"Equestrian competition".
Competition , Rival....?
Fair game
1 2345 a race
Vying , struggling , contending ,
Rate is another word for speed. It is the speed.
another word for fast is speed
Yes, A gymnastics meet is a competition. It is just another word for a competition.
Acceleration.
deceleration
an increase in speed - velocity is another word for speed
FYI (For your information),'yurpy' isn't a word. SORRY!