Where can I get the SPR Charts from PNL?

[Rizzo]

Hi,

just read through PNL Vol. 1, and there are those beautiful SPR charts where it is shown to what amount you have to raise to achieve an SPR of X, when there are 2 callers etc...

I hope you know what I mean [img]/images/graemlins/wink.gif[/img]

Just need to know: am I supposed to learn those by heart? Should I lay the book beside my laptop while playing? Just wondered if there's a PDF or something that makes it easier to implement the SPR stuff into my game.

Thanks in advance.



PS: the book is great.