De or het winstlogica?

The correct Dutch article is:

de winstlogica

Rule Words ending in -ica: usually de. See the rule

How to use winstlogica

the winstlogicade winstlogica
this winstlogicadeze winstlogica
that winstlogicadie winstlogica
our winstlogicaonze winstlogica
your winstlogicajouw winstlogica
every winstlogicaelke winstlogica
which winstlogica?welke winstlogica?
a big winstlogica / the big winstlogicaeen grote winstlogica, de grote winstlogica