Kill You Enemy
I you can't beat you enemy then kill him.
To do this you must: Save your game and turn off your Gameboy. Turn it back on and start a new game.
DO NOT PRESS ANY KEYS APART FROM THE 'START' KEY. Save you game again.
This will not overwrite your other game. Turn oy your Gameboy. Turn on your Gameboy and press continue.
You will never have to face your enemy again. This has a 50% chance of working.
If it doesn't you will have to face a party of level 100s....
If you need more help, we've got more Pokemon Gold cheats and also check out all of the answers for this game