Thanks for your answer N9_Ninja and thanks that you acknowledge, that it was a error of your script and not a failure from my side.
Also thanks for readding my deposit. But this doesn't really help.
I am missing not the entry in the list for 0,5053553, but my payment of 0,631694125. For this one paid 0,65675184, to push it trough.
As Cheako explained several times, a entry has not a real value, except YOU will assure, that it's getting paid in 99 hours. Can you and will you?
Otherwise it is nearly worthless.
The problem was due to a float issue which had been mentioned previously multiple times (was off by 1 satoshi).
The reason why your payment didn't go through was because 0.50535530 * 125% leaves an extra remainder
(9th and 10th digit) that Bitcoin obviously does not support although the math still tries to include this.
It is a problem and I have said before the major update I am working on, these types of errors will be non existent.
The aim of the game was never to pay yourself out nor put in exact sums to pay yourself out leaving 0 behind,
although this became the norm very quickly.
This error has happened to a few players so it would be unfair to promise payment or similar, I believe the fairest
action would be what has already been done, allowing the payment to run, essentially another 99 hours.
Thanks for playing!