I've been using the advanced hand charts from the bronze section for a few days now, but I am a little confused about one situation. If I am in the big blind, and there is a raise and a call, or even multiple calls before me, which chart should I use: The 'calling/raising with raises and callers in front of you' chart, or the 'big blind defence call/raise chart?
Obviously the big blind chart is a lot more loose in its selection of hands, however it seems to me that many of these hands are going to be better in a heads up situation, especially the offsuit hands, however surely the other chart, 'calling/raising with raises and callers in front of you' doesn't take into account the big blind that you have already paid, and has a much tighter selection.
Basically I'm asking whether I am supposed to be tightening up my hand choice when more people join the hand, especially in terms of the offsuited cards from the big blind, e.g. A7...which chart do I use for this situation of raise+call when in the big blind?
Thanks