Expected Growth Rate
The rate at which your bankroll grows over time given your edge, bet sizing, and bet frequency. Maximized by Kelly criterion.
Like compound interest -- the rate matters, but so does how often it compounds.
Why it matters
Growth rate accounts for both edge and variance. Two bettors with the same edge can have wildly different growth rates.
How DMP uses this
DMP helps maximize growth rate by identifying frequent +EV opportunities and recommending appropriate bet sizing.
Common mistake
Chasing higher edge at the expense of bet volume -- many small edges at high volume often grow bankroll faster.