That's from the coin rooms. It is just a visual bug, but anytime you complete a coin game it is currently appearing as a 0 in your score history. We're already aware of it and looking into a fix
Yes, I can verify that. Played a 3-hole coin room game and it shows up as an 18-hole game with zero points.
I'm now mystified about an ace award? Unless its the one I got earlier in July, as it can't be from CTTH or any other source.