is trading 1 lot possible with 50:1 Leverage and an account of 1k. according to my understanding you 1 lot = $100k. so since with an account balance of 1k and leverage of 50:1 we can open a maximum of 0.5 lots to open 1 standard lot we need 2k in a 50:1 leverage am i right(2k x 50 =100k)?