Game payoffs

The payoff for each game outcome is shown below:

Your action	Counterpart action	Game outcome	Your payoff	Counterpart payoff
A	A	AA	5 points	5 points
A	B	AB	0 points	7 points
B	A	BA	7 points	0 points
B	B	BB	2 points	2 points

For example:

If you played A and your counterpart played A, you both receive 5 points
If you played A and your counterpart played B, you receive 0 points, and your counterpart 7 points
If you played B and your counterpart played A, you receive 7 points, and your counterpart 0 points
If you played B and your counterpart played B, you both receive 2 points

Note the game payoffs for each outcome are based on what actually occurs. With 1/8 chance a random error may occur that plays the opposite action to what you chose instead.