I think if you check the current condition, understanding the game will be easier to you. Bet #218 was expired and #219 has been paid. Why ? Because, the bankroll was 0.00198702 BTC, i.e. less than 0.00222264 BTC, but more than 0.00182 BTC. Now, after paying #219, 0.00182 BTC has been deducted from the bankroll and it has gone down to 0.00016702 BTC. If no more investment come in next 24 hour, then #220 will also expire as 0.00016702 < 0.00222264.