Will it be possible if to develop a coin with another coin with fixed conversion with it. Let's say coinA = 10coinB and coinB is used for a gambling site with a chance to increase or decrease its value and CoinA has an option to be broken to coinB to supply the demand.

So if coinB is $0.01 you have an option to sell your coinA for $1.00 for someone who needs coinB to play on the site.