Can we still say we are gambling if the event is something we are at least 90% sure that we are going to win?
Unless it’s not 100% you are still gambling even if it’s 99.9999% winning percentage since there’s still a chance of losing with minimal risk. Gambling means you are betting your money for a chance to win. If there’s a risk no matter how low it is means you are gambling.
I bet even on fixed match your bet still can’t be considered as 100% sure win because there’s a chance that party involved bust or doesn’t do the agreed outcome on the game.
There’s always a risk involved on gambling.