Use the Legend below?
N = number of players . . . which for Neil would be 12.
Verify the number of players with a first round bye is 4, which is “1br” on the chart.
The “QF”, “SF” and “F” values are simply the number of players remaining in the Quarterfinals, Semifinals and Finals.
Once that’s all confirmed, that’s the row you’ll be using to determine TGP (which is the Green section to the right). Neil stated 3 games per round (the guide also lays out 1,4 and 5 games per round).
Total TGP for finals would be +15 meaningful games played.