Yes, APA is a good example of blending players over a wide skill range so they can have effective actual competition.
Beyond that, though, we tend to exaggerate how prevalent handicapping is amongst serious players in USA. And we have this fantasy that handicapping doesn't happen elsewhere, like in Europe.
I show two things here. The first is the final 32 for this year's Interpool Open. You will recognize some of the names that have (0) after them. That number is where they start in a race to 11. It's not that this is a usual tournament; It's that there are a handful like this. And many of the top European players have handicapped tournaments like this in their records. The equivalent just doesn't happen in US, and there is no good reason for that.
The second is Alex Kazakis's tournaments in Cuescore over a few month period. You can see there are lots of handicapped tournaments, and they have players of all levels. And they get to draw a top world class player in a local event in a format where they just might win.
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