What to trade around Euro Area ECB Interest Rate Decision news event

Based on the last 12 ECB Interest Rate Decision events in Euro Area, we expect AUDUSD to trend downwards later today. Based on these past events there is a 75% chance of this. We expect AUDUSD to trend downwards 12 hours following the event release at 16 Jul 21:45 if the released value is = 0%. A price movement of 85 pips is expected.

Historical events that allowed us to draw this conclusion

30 Apr 21:45
12 Mar 23:45
23 Jan 23:45
24 Oct 22:45
12 Sep 21:45
25 Jul 21:45
06 Jun 21:45
07 Mar 23:45
24 Jan 23:45

All references to movement sizes are expressed assuming a lot size of 100,000 units (“standard account”).