We calculate a player's "theoretical loss". If their theoretical loss is greater than the transaction fee for the selected currency then we take care of the transaction fees. For currencies like LTC, DASH, and DOGE playing 1 game at the equivalent wager of 1 USD will likely be enough for the transaction to be feeless, however since BTC fees are a bit higher, more play is required. Let me know if you need more specificity.
In other words, players have to pay for the transaction fee if they are winning. The computation is done automatically? I mean the players will know if there are fees or none once they click withdraw?
i think we are qualified for the no fee withdrawal if we start loosing at first ( loose above 1 usd for non btc and slight more loose for btc ) and then we recover the loose and end up on profit .
they should put an indication for this so that players will know because every site also puts a notice if how much is thier withdrawal fee .