It is either his first masternode or deliberate fud because his just making himself look like an idiot with that attitude.
Input+reward /2 is what you see as "mined" output - the reward for the masternode is clear on every ann.
Oh, that is the formula for what I'm seeing. Learn something new everyday. Now I'm less of an idiot.

not a formula, that's how I sort of remember it when it was explained to me on some other random coin.
So you see the ann says .25 or whatever reward at this block height and you think you're getting more? and you don't say a word? It's like getting extra change from a cashier in a store and keeping quiet about it, then you find out the 'extra' change was 'fake' and are now pissed?