someone icm this please. i hate math. longy!!!!!!!!!!!!!!!!
Ugh this looks time consuming, fortunately i am good at wasting time.
OP would need to give me stack sizes of the whole table, or at least avg stack at the time. To do a full icm analysis, which are a pain in the arse in MTTs, due to the amount of variables.
Fwiw ICM falls down in alot of MTT situations especially cos of these variables and even in a flat structure, I would just take cEV spots just about all the time. On the bubble just turn down marginal spots, which only have a small +cEV.
QQ is far from marginal here and not shoving is a massive mistake imo. If op had something like 55 here it would be more interesting.
Also ICM doesn't approximate the fact you lose a good % of your stack in the blinds next 2 hands, which in sng situations i will often take -$ev shoves utg.
So if you shove and everybody folds ( 40% chance in my opinion- see intro notes) you gain £596-£529 = £67.
If shove and called (60%) expected return reduced by £529 - £506 = £23.
Total increase in expected return for shove is (40% x £67) - (60% x £23 ) = £13.
I think Charlies attempt at the Maths is not a bad effort, but i think he has this wrong at the end. He should compare the two shoving figures first. To work out how much on avg is gained by shoving.
So everyone fold 596* 60% = £357.6
Someone calls 506 * 40% = £202.4
Total = £560 = Expectation after shoving then compare the difference with open folding.
£560-£529 = £31
So in conclusion using Charlies rough assumptions (which seem ok to me), we gain £31 by shoving. £31 is quite alot to burn in £75 tourney imo.