I don't know all the varieties of the Game breeds, but that red rooster with the cream hackles doesn't appear to be of a pure variety. Both look like Games, though I couldn't say either what the quality is on them since I don't study them quite as much as the other breeds. That being said, it is an unknown what he may be carrying for color. The other one is Partridge type color, which is what the Light and Dark Brown Leghorns and the Welsummers all have as well, but don't let breed and variety confuse you. There are a lot of BBReds around too in different breeds of Games.
Here is a chicken color calculator you can plug the different options into to see what the possibilities are.
Oops forgot to paste it in the first time: http://kippenjungle.nl/kruising.html
I'm very familiar with OE games, and the cream hackled rooster is no known colour, and not in the least bit typey. The BB Red isn't either--I would consider them crossbreds. So, if you have crossbreds breeding crossbreds, the likelihood of finding out what is actually in them is pretty unlikely. It's just a big genetic soup.