I believe that 10 losing streak should happen once every 10,000 rolls (not sure?)
The chance for it to happen is about 0.10787325%
P.S : I used your site to find it btw

so believe it's useless unless you have 1 BTC and betting 1 satoshi
Having 1
BTC and betting for 1 satoshi could only sustain a 26x streak lost and each time you win, your balance increase by 1 satoshi, each time you lose then your lost add up which is why using martingale is very risky especially using it for 1 satoshi bet and there is a chance of 0.00000193% for it to happen
P.S : those who are interested, you can use NLnico sites to calculates how many lost streak your balance could handle if you wish to do a simple martingale or the other strategy
http://dicesites.com/tools