NOTES - If this plays to 1902...
a) go long at 1902
b) but have a back up entry for 1888, just in case
c) it doesn't show that it should hit 1888, it just says that it's not that surprising if it did
d) if floor is 1902, then we should get 1920 again in 24 hours
e) if floor is 1888, then we should get 1912 again in 24 hours