David Sumpter
speaker
40 appearances
2 recordings
1 series
first heard Jul 2026
last heard 18 Jul
David Sumpter’s voice in public audio — every appearance, attributed to the second.
Trend
recordings per month · last 12 monthsRecordings per month over the last 12 months — 2 in all, peaking in Jul 2026 with 2.
Appearances
And when I work together with football clubs, what I'll do is I'll say, you really can't tell anything from a single match.
We always work on the principle of looking at five matches.
And only after you've got five matches, really, can you draw any conclusions about how well the team are performing.
And in a World Cup setting, that's a very difficult truth.
Because if you think about the last 32 down to the final, that's just five matches as well.
So we really can't tell which are the best teams over those five matches.
And a bit of randomness can knock out any one of those teams.
So randomness is really the rule rather than the exception.
My estimate would be if you're the best team in the tournament, you have a 20-25% chance of actually winning that tournament.
So you can think you do need, you know, 75% luck if you're going to win the tournament.
For them, it can't come down to luck.
They have to fight to do their best.
But despite them all doing deterministic things, they're kicking this spherical object around, which starts to bounce around in some way that is better modeled as random.
There's lots of collisions with the ball, bum, bum, bum, bum, and then the randomness is generated.
And despite all of their best intentions to try and win, that randomness is always going to keep coming back to you.
You can think of chaos theory and the weather, and you can think of how long we can predict the weather into the future.
And nowadays we can predict the weather, despite the weather being chaotic, we can predict it about three days into the future.
In a football match, you can only predict about 8, 9, 10 seconds into the future.
It's pretty much random after those 10 seconds.
So there's just this really high degree of randomness all of the time with those underlying scoring rates together produces very random outcomes for the matches.
Showing 1–20 of 40 · page 1 of 2
Next →