I just realised it is NOT a Maculata since the underside of the leaves is green.

Yet I am wondering between a Rubric and a Florence Rita as follows:
http://begonias.com/rubric1a1e.jpg

Those are NOT pics of my plant but it sure looks alike, just a pointy round leaf. Kinda like Elven ears ;))

Go wonder...

Here is a link that might be useful: {{gwi:438582}}

Here is the other type that's similar...

Here is a link that might be useful: {{gwi:438583}}