I'm not sure if this kind of thread belong to the lending section as it involved gambling.
This kind of loan is risky for you because you have absolutely no guarantee that people will play it fair and repays you, even if it is trusted members.
If someone will 0.1 BTC with your "loan", he/she can repays you only 0.01 BTC because you can't prove that the borrower won (maybe I'm mistaken, I don't know how Moneypot works).
wrong. if someone borrow .01btc then he will only pay .01btc if he losses in gambling but if the borrower won atleast .1btc then he should pay with atleast 20% of the profit gained
Only term is that if you win 0.1+, you owe 20% of profits to me along with the 0.01. If you lose, you can return 0.01 (no interest).