Table 1. Outcome matrix of the fair bidding game.

	Player 2
		50		40		30		20		10		0
	50	60	60	120	10	120	20	120	30	120	40	120	50
	40	10	120	70	70	130	20	130	30	130	40	130	50
Player 1	30	20	120	20	130	80	80	140	30	140	40	140	50
	20	30	120	30	130	30	140	90	90	150	40	150	50
	10	40	120	40	130	40	140	40	150	100	100	160	50
	0	50	120	50	130	50	140	50	150	50	160	50	50

Note. The matrix illustrates the outcomes for each player before the corrupt option is introduced to the game. The range of bidding options for each player are in italics. The outcomes for player 1 are in bold. The dominant strategy for both players is allocating 50 credits.