I think the gto calculation is wrong. I am attaching the image file.

The rake is set to 5%,
The pot is 5.5.
The oop's ev is 1.47,
and the ip's ev is 3.34.
1.47+3.34 = 4.81
The oop's ev and the ip's ev combined are only 4.81.
More than 10% of the pot is gone.
Why did the ev evaporate more when the rake is set to 5%?
It's more than 5%.