Used stamps exchanges.

Stumbled across something strange and am wondering what is going on here:
4 of francescpf's last 8 received exchanges came from nachopl, including three on the same day, and they all took 0 days. How is this possible? I thought the system randomly allocated addresses?
Something doesn't' seem right here.

I have seen this happen when I registered incoming mail and generated the address for my next sending within minutes of each other. It happened more often at the height of the pandemic when the group was not very active because of postal delays. The solution is to get the the next address to send a day after registering the incoming mail. Hope this works for you.

interesting however i still do not get it :D

There is an explanation. System takes one after one, available members. If we register inmediately, we wait some time, but maybe, there are no changes for a while, so next member is the same. When it happens once or twice, then we stop and wait for changes. But Im sure if we take and register, take and register, would be repeated for ever. IN this, we also must be responsable, and when system is giving more than twice the same answer, we leave it for a while and wait.

@ francescpf
Thanks for your explanation. Immediate registration makes sense, but I'm still not sure why the system would select the same exchange partner so many times in a row. But perhaps we'll never know .....

Both my son and me are members. Therefore, we are slotted one to another. In this case, we do the change at home directly and register inmediately, in order to release slots. So, we contribute to avoid the "not available members" situation. The shortest time the better to contribute to help in this situation.

This means that this 100stamps.club system is Perfect. Congratulations to admin. But we all must know that sometimes all members are "busy" for slots. Therefore, the most responsable attitude is to inmediately register.

Feliz Cumpleaños Tony ;)

I gave up trying figure out how the system works.

I feel honoured because of your interest :)

Very easy. Random crosses on available members. Then we also change stamps between us and register inmediately to leave free slots for other members.
Maybe you are not right here??