they should have them every 12h... if ur too late tough shit, im personaly in a loss on this 1 , the blockchain time was 10 seconds faster than the website!!!!
if the useful period of 24 hours is less than even a minute then there may as well be a round every minute.
protip to anyone in doubt: there is no issue with trust on this website as far as I can see (owner seems to want to be around for a while) but there is no point wasting your money unless you are confident you can invest in the first few seconds of a round.