Hi Ezequiel.
The simplest option is to play a 1 point match. Gnubg will then play without taking into account gammons and backgammons. Why you want to do this? If you give your reasons, we may be able to offer more appropriate advice. Anything more fundamental would require a lot of software editing, and retraining the neural nets without gammon and backgammons. I hope this helps. Regards Ian Shaw ---- Ezequiel Galarce wrote ---- Hello, I would like to know how I can edit the software to play without gammon or backgammon. Thank you