by tetsuo » Thu Dec 30, 2004 2:50 pm
If I may answer for iceman, he maintains an Excel spreadsheet, from which it is simplicity itself to generate a chart.
In its most basic form, you just need to keep a one-column list of numbers, which signify your bankroll at the end of each day (or session, or week, or whatever your time-slice is).
E.g.
100
110
140
130
160
140
190
..etc.
Then you can just click on the 'chart' icon in Excel and press 'Finish' (pretty much) and you'll get something like that out of it.