That's a great tutorial, but it is for a KSC to WIN transfer.
The Coriolis effect (deflect to the right - in the Northern hemisphere - opposite in the Southern), will be much greater for the flight you want to attempt. (KSC to Baikonur).
A good way to look at it, is to try and estimate how many degrees to the East your target will have "moved" by the time you get there.
You may find
this MFD useful.
You can get a launch Azimuth using this MFD.
All you have to do, is to set Baikonur (or the base of your choice) as your target and then "add" to the Longitude, as many degrees as you estimate your target will move by the time you get there. (In Baikonur's case, approximately 10 degrees, depending of course, on your trajectory -time to get there).
Once you add them to the longitude, you will see that your launch heading changes. (Again, in Baikonur's case, from 24 to 18).
Then
Aerobrake MFD can help you fine-tune your approach to the base.
Hope this helps.
Have fun, happy orbiting.