in game, when I'm 4 tabling zoom, I would cb 1/3p w/o much consideration and ship this turn pretty quickly, but just lately, after looking into a lot of my 4b pots, I'm surprised as to how poor we do equity wise in these spots.
Assuming he calls pre with half of AK, KK+,KQs combos and all his QQ-TT,AQs,AJs, we're sitting on 16% eq otf. It's really hard to overcome a deficit like this
This is how much eq we got on turns that help us , on all the diamonds we average 24-25% eq and <20% on the other queens. And this is vs a range that calls our cb (when he folds some AK, some AQs and KQs).
On a Q he folds 40%, on brick diamonds 30%. Vs his stack off ranges we drop another 2-3% equity than the table shows. Input this into the equation and we get slightly profitable shoves that win an average of 5% of the pot (not accounting for rake) on 13 turns and 3 kings when we win a little bit more I guess. If we c/f almost all the other ~30 turns, I don't see how we're making money in the long run.
Apologize for the tryhard, I don't really have a solid point to prove here, just an observation I've made over studying 4b spots similar to this one, and it shouldn't be a surprise our bluffs/whiffs do bad against strong ranges but I think they do deceptively bad even when it looks like we can cb with backdoors and barrel with equity like we do in srp or 3bpots.