Thanks a lot for your response mate. Unfortunately MMA doesn´t show the initial tree in his video. But while explaining how to play this board, he goes thru the different options of the tree. I wrote the most important one down so that I could replicate them in GTO+:
Flop:
IP:
Cbet: 33% PSB (just one sizing)
3bet: 2.4x, all in
OOP:
Check raise: 3.5x
Turn:
IP:
Bet sizing after Cbet and no check raise from OOP: 33% PSB, 66% PSB
Stab after OOP check raise on the flop (and we just call the the raise on the flop): 33% PSB, 66% PSB
OOP:
He doesn´t allow OOP to donk if he does not show aggresion on the flop
After check raise on the flop: 33% PSB, 66% PSB, all in
River:
IP:
Bet sizing: 33% PSB, all in (he does not have a normal bet sizing option like 75% PSB which is a bit weird)
OOP:
He doesn´t show the sim parameters of the tree after OOP goes for check raise on the flop
I tried to replicate these parameters as best as I can in GTO+.
Eff. Stack, SPR:
Flop Settings:
Turn/River Settings:
I recently started to work more with GTO+, so it is likely that I made somehow a mistake in my sim here. However, I don´t really know what the mistake here can be. My ranges are the same as MMA has in his video. Appreciate your help.