Look at these two trips, one is from the city to oak park, the other one is the return trip pinged while exiting to Harlem on Eisenhower. The first one has much higher fares, surge is only $2.25 and no boost. The second one, despite it’s longer, paid less, boost is $1and no surge. I posted about my friend’s guess on goober’s fare tier system and driver rank system, I think his theory might make some sense. Or is there anyone know how goober calculates fare?