Viktoria Plzen vs Union St.-Gilloise
Our model puts a Viktoria Plzen win at 63.4% in this UEFA Europa League fixture — the clearest call on this fixture. Expected goals run 2.04 to 0.89.
Where we disagree with the market
Bookmakers price Viktoria Plzen at 2.4, which implies about 41.7%. Our model has it at 63.4% — 21.7 points higher. That is a wide gap, and it is worth being plain about what it means: it is not a claim that the price is wrong and we are right. It means two methods that usually agree have landed far apart on this one, and only the result will say which of them read it better.
The ratings gap
Viktoria Plzen carry a rating of 1706 against 1599 for Union St.-Gilloise, a gap of 106 points. On our scale that is the difference between a side that controls most of its fixtures and one that has to earn each of them. It is also the single largest input into the probabilities above.
Attack against defence
The single rating hides where the mismatch actually sits. Splitting it, Union St.-Gilloise's attack will struggle to break down Viktoria Plzen's defence, by 107 points. That is the mechanism behind the expected-goals line rather than a separate opinion about it.
Viktoria Plzen are hard to beat
Viktoria Plzen have gone 10 matches without losing, though without stringing wins together. That pattern tends to push draw probability up more than it pushes a win probability.
Margin risk
Our blowout flag reads 61.5%: more than half of all simulations end with a three-goal margin or more. Finishing gaps that wide make the scoreline far less predictable than the winner.