How is California taxable income calculated in Turbotax? It's different from other softwares

Hello, I was a part year resident in CA (moved from CA to WA) and I have a doubt in CA return. 

I got two W-2s (one for CA and one for WA)  and Turbotax shows a number for CA taxable income that I can't understand.

I looked at the State Tax Summary in Tools and here is what I can see:

 

Federal adjusted gross income    A
Net California adjustments   B
California adjusted gross income C
Itemized/standard deduction D
California taxable income  E
 
Let's say A,B,C,D,E for each row. 
A shows the sum of box1 from two W2
B shows the sum of box 12 with code W from two W2
C is A + B
D is 5363 which is 2023 CA standard deduction
E - I want to know how this number came out. 
 
I stayed 83 days in CA.
 
Can anyone please help me understand the number in E?