Only 10% of EU applicants get a place each year at a UK med school so even if you met the deadline your application would need to be spectacular, equivalent to the top quartile of UK applicants who get a place.
You always need chemistry, except in a couple of cases where you can get away with two or all of biology, maths and physics.
Ironically the less popular schools are the more difficult to get into, they have a much higher competition for places and when you're talking medicine applicants this translates to much higher selection criteria in practice.
Also it was to my understanding that it was much easier to get into a med school in Germany as there is much less competition for places and a lot of demand for doctors