When the computer plays this game against itself, it is winning for white time and again. Sofar I have identified the following weapons for white:
- Threat of promotion of the a or b pawn.
- Threat against the c pawn. Actually I haven't seen that this played a big role, so it seems to be more theoretical than practical.
- Kingwalk to the kingside during the time black needs to get rid of the outside passer.
- Scattering the kingside pawns with a pawn sac. Eating pawns during the time black needs to get rid of the outside passer. If white puts his pawns on the dark squares as precaution, they are immune for the bishop.
Gobble up pawns at the kingside while black rids himself of the threat at the queenside. Attack two weaknesses, so to speak.