Hey Guys,

So today I was kinda suprised by the 3bet size GTOwizard takes against a RFI and SB call in the BB.

I used the: 50NL, 100bb, 2.5x open, 3bet GTO, ranges.

So when BU Opens 2.5x and SB Folds, BB should 3bet to 13bb.
But when BU Opens 2.5x and SB Calls, BB should 3bet to 11bb.




This suprises me because I was always taught (a few years ago) that we should add the call to our 3bet size and raise to 15.5bb in the BB when SB overcalls.
I know you should add the call to the 3bet size in the BB when an other IP player calls, but I always figured that is was the same was when the SB calls (maybe just a bit less than the call because of SPR). I can imagine you want to lower the size perhaps because you want to keep the IP advantage higher against an OOP player because you want to keep an high SPR, but I did not expect we would lower our 3bet size.

Do you guys know why this is?

I think it's partly to do with the fact that OOP will jam a decent amount, we want to make our bluffs cheaper while still winning the same with premiums, if OOP never jams then imo we should just go big

Yeah that actually makes alot of sense. Thanks!