In progress NPD predicting tool

[Megiddo]

Symbios63 said:
07/05/18 :

- Gamestop :

1 (-) - Playstation 4 Pro 1 Tb - 40 (+2) - 399.00$
2 (-) - Playstation 4 Slim 1 Tb - 74 (+5) - 299.99$
3 (-1) - Nintendo Switch Neon - 113 (-23) - 299.00$
4 (R) - XBox One S 1 Tb Shadow of War - 135 (R) - 299.00$
5 (-1) - Nintendo Switch Grey - 156 (-25) - 299.00$

Out of Top 100 :

-

PS4 : 115 + 78 = 193 points (+11) ; XBO : 33 points (+33) ; NS :44 + 23 = 67 points (-30)

I'm not sure how your calculation voodoo works, but are you certain that Switch dropping a combined 48 positions only results in a 30 point loss?