Home Advantage in Football: How Big Is It?
How much playing at home is worth in goals and probabilities, where the edge comes from, what empty stadiums revealed and how to read home and away records.
By Adam from Poland · · 5 min read
Playing at home is the oldest edge in football, and every prediction model has to account for it. But how big is it really, where does it come from, and why has it been shrinking? This guide puts a number on home advantage and shows how much it moves the probabilities you see on a match page.
How big is it?
Across Europe’s major leagues, home teams have long won roughly 45% of matches, with away wins somewhere under 30% and the rest drawn. Measured in goals, the home side typically scores a few tenths of a goal per game more than it would on neutral ground. The exact figure varies by league and season, and it has drifted down over the decades, but it has stayed clearly positive in almost every league.
To see what that does to a prediction, take two evenly matched teams expected to produce 2.7 goals between them. A simple Poisson model gives:
| Scenario | Expected goals | Home | Draw | Away |
|---|---|---|---|---|
| Neutral ground | 1.35 – 1.35 | 37.1% | 25.8% | 37.1% |
| With home advantage | 1.50 – 1.20 | 44.1% | 25.5% | 30.4% |
Moving just 0.15 goals from one side to the other, with the total unchanged, turns a coin flip into a clear home lean: seven points onto the home win, nearly seven off the away win. The draw barely moves. That is why two identical teams can show quite different figures depending on where they meet.
Where it comes from
Researchers have studied home advantage for decades. The usual explanations are:
- The crowd. Supporters lift their own team and, more measurably, appear to influence referees on marginal calls: fouls, cards and added time.
- Travel. The away side has the journey, the hotel and the disrupted routine. Over long distances, and in competitions that cross time zones, this matters more.
- Familiarity. Pitch size, surface and conditions are known to the home team. A few clubs play on unusual pitches or at altitude, where the effect is larger.
- Tactics. Many away teams set out to avoid defeat, which itself hands the initiative to the home side.
The empty-stadium experiment
When matches were played behind closed doors in 2020 and 2021, football ran an accidental experiment. Travel and familiarity were unchanged; the crowd was gone. Home advantage fell sharply in many leagues. In the 2020-21 Premier League season, played almost entirely without fans, away teams won more matches than home teams. When crowds returned, home advantage came back too, though not always to its old level.
The lesson for predictions: home advantage is not a fixed constant. It depends on the league, the conditions and the era, so a model should estimate it from recent data rather than assume it.
Not every team gets the same boost
League-wide figures hide wide differences between clubs. Some sides are much stronger at home than away; others barely change. Part of that is real (a loud stadium, a long trip for visitors), but part is noise: a team plays only 19 league home games a season, and as our guide to sample size in the league table shows, that is not many. A team’s home and away splits are worth looking at, but large gaps over a single season should be treated with caution.
On our match pages, each team’s home and away records are shown separately, so you can see whether a side’s form has come mostly at home or on the road.
How to use it
- Compare a team’s home record with its away record before reading too much into either.
- Remember that the probabilities on our pages already include home advantage. Adding it again in your head double counts it.
- Treat neutral venues, such as cup finals, differently: the usual home edge mostly disappears.
18+. These figures are information, not betting advice. Please read our responsible gambling page.