The policy is not symmetric: 1. everybody need to give 1, but may receive 0 (99/100 probability) or 1 (1/100 probability) 2. when somebody run out of money, t

The policy is not symmetric: 1. everybody need to give 1, but may receive 0 (99/100 probability) or 1 (1/100 probability) 2. when somebody run out of money, the total give out is no longer 100 (before this, 100 changed hand in every tick), and the probability of receiving money also changed. So this is history dependent. The simulation need to run many rounds then compare the results of all rounds.