Well, bro. It's like this. You don't. First, as we pass forty, our testosterone drops about 30%. Second, we've had our day. Third, we now have jobs and plain and simple just don't give a fu#$. We still have income, win or lose. It's supposed to be enjoyable and just plain fun.
I played a kid last night and was down fourteen games. We started out me giving him the seven, and ended up playing the game even. 6 and a half hours and $640 down, back to even. I play two days a week. This kid has no job, and relies on the "making of the balls" to eat. Almost killed me. Hated to admit I couldn't give this kid weight. Man, seven years ago, I'd swim a river of shit to give him weight. Now, it just doesn't matter like it did then.
So, unless you're "juicing", your natural burn to compete just physically isn't what it was in your twenties. If you find another solution to this, please let me know.