Milan v Inter: the derby is not the title race Italy thinks it is

The short answerInter go into Saturday's derby joint top of Serie A with Lazio on 25 points, but on the Beaumont Index the two leaders are not alike. Inter are the best team in Italy on performance and eighth in the world. Lazio's points rest on the biggest luck surplus in the league, and the side with the best underlying numbers is Roma. For Milan, fifth in the table and fifth on our ratings, the derby is less about the title than about whether they are a Champions League side at all.

Every derby della Madonnina gets framed as a title fixture when both clubs are near the top. This one will be too. Inter have won eight of nine and drawn the other. Milan were unbeaten in the league until Wednesday. The obvious story is a seven-point gap that Milan can cut to four.

The Beaumont Index tells a different story, and it starts with the club that is not playing on Saturday.

The two leaders are not the same kind of leader

Inter and Lazio both have 25 points from nine games: eight wins and a draw each, both with a goal difference of +15. On the table they are twins. On performance they are nowhere near each other.

Our ratings use expected points: what a side's chances for and against would normally be worth, game by game, using shot-level data. After eight games, the last point at which our current model run was taken, Inter had 22 points from chances worth about 18. That is a surplus of almost four points, enough for us to mark them as running a little ahead of their football. But 18 expected points from eight games is still the second-highest total in the league.

Lazio also had 22 points after eight games. Their chances were worth about 13. A surplus of nine points is the largest in Serie A by some distance; the next biggest is Frosinone at under seven. On our opponent-adjusted ratings, Lazio are sixth in Italy and 42nd in the world. They have been excellent at turning a moderate number of chances into goals and at keeping out the ones they concede. Nobody should take that away from them, but it is the kind of form that rarely survives a full season intact.

The team with the best underlying numbers in Italy is Roma. Their chances after eight games were worth almost 20 points, the highest in the league, and they had 18. They are third on 21 now, unbeaten, with a goal difference of +15. On our ratings they are second in Italy and 15th in the world.

So the title picture on the Index looks like this: Inter clear at the top, Roma a real challenger, then a gap. Lazio are in the conversation because of their points, not their process.

A surplus of nine points is the largest in Serie A by some distance; the next biggest is Frosinone at under seven.

How good Inter actually are

Inter's rating puts them eighth in the world, the only Serie A club in our top ten. The gap between them and Roma, the next Italian side, is about 42 rating points, roughly a quarter of a goal per 90 minutes. The gap to Milan is about 105 points, a little under six-tenths of a goal per game.

Their style profile explains the rating. Relative to the rest of Serie A, Inter rank at the top for deep completions, passes into the area near goal, at about two and a half standard deviations above the league average. They are close to two standard deviations above average for shot volume and for touches in the opposition box. That is the profile of a team that spends long spells in the most dangerous parts of the pitch and makes opponents defend there repeatedly. It is also a profile that holds up over a season.

They have scored 25 league goals, the most in Italy. Wednesday's 2-0 win at Venezia, settled by two own goals, was a reminder that even the best sides need a bit of fortune on some nights, but over nine games Inter's results are mostly earned.

On our pillars, Inter rank in the 90th percentile in Serie A for the strength of their first XI, the 80th for how widely quality is spread through the side, and the 100th for the manager pillar. Squad depth, at the 46th percentile, is the one soft spot, which matters in a run of nine games in 29 days that includes a Champions League trip to Feyenoord on Tuesday.

Where Milan stand

Milan are fifth on 18 points: five wins, three draws and a defeat, with 18 goals scored and 11 conceded. On our ratings they are also fifth in Italy and 29th in the world. That is a rare thing in our tables: a club whose position on performance matches its position in the standings almost exactly.

After eight games they had 18 points from chances worth about 15, a surplus of around three. That is within the normal range of variation, and it came before Wednesday, when their unbeaten league run ended in a 4-2 home defeat by Bologna. The defeat took their points-per-game rate down and probably corrected some of that surplus in a single night.

Their pillar profile is unusual. Milan's first XI ranks in the 95th percentile in Serie A, higher than Inter's on our measure. Their lifecycle pillar, which reflects the age profile of the squad and where key players are in their careers, is in the 82nd percentile. Club decision-making scores highly too, in the 86th percentile. Where they fall away is depth, in the 31st percentile, and star spread, in the 35th, meaning much of the team's quality is concentrated in a few players. When those players are fit and in form, Milan look like a top-three side. When they are not, the drop-off is steep.

The manager pillar is the other gap: Milan are in the 62nd percentile, Inter in the 100th. That pillar measures how much a coach's teams have historically outperformed what their squads should produce, and it is one of the reasons Inter rate higher than their raw squad strength alone would suggest.

The real stakes for Milan

The common framing of this derby is that a Milan win keeps them in the title race. On our numbers, that is not really what is at stake.

Look at the clubs around them. Como are fourth on 20 points and rated fourth in Italy, a genuine top-four side on performance. Juventus are eighth in the table on 14, after Wednesday's 2-0 defeat at Genoa, but third in Italy on our ratings. After eight games they had 14 points from chances worth about 18, a shortfall of more than four, one of the biggest in the league. Juventus host Napoli on Sunday.

That means Milan are in a crowded race for the Champions League places with three clubs that our ratings consider at least as good, and in Juventus's case a side that the table is underrating. The four Champions League places on the current table belong to Inter, Lazio, Roma and Como. If Lazio's luck evens out and Juventus's turns, Milan could be fighting for one spot against two of them.

A derby win would not make Milan title contenders. It would make them a much stronger bet to finish in the top four. A defeat, coming after the Bologna game, would leave them at least two points behind fourth-placed Como, who host bottom side Venezia on Sunday, and looking over their shoulder at a Juventus side whose results should improve.

How the derby tends to play out on these numbers

Milan are at home, at San Siro, which is shared ground but not shared atmosphere. On our ratings Inter would still be clear favourites on a neutral pitch by a little under six-tenths of a goal per game. Home advantage in Serie A is worth a fraction of that, so Inter remain the stronger side.

What should we expect? Inter will try to spend time in Milan's half, work the ball into the area and produce a high volume of shots. Milan's best route is through the quality of their first XI: their top players are as good as Inter's, and in a single match that can matter more than the depth and coaching gaps that show up over a season. The question is whether they can keep Inter out of the box for long enough to make that count.

Watch the first 20 minutes. If Inter are completing passes into the area at their usual rate, the game will look like the ratings. If Milan can keep them in front, the derby becomes a contest of individual moments, and that is where Milan's first-XI strength gives them their best chance.

Why this matters beyond Milan

The Beaumont Index rates Serie A fifth among the world's leagues. Inter at eighth in the world are the clearest elite club in Italy, and the only Italian side whose rating would place them among the top four in the Premier League on our ratings. The gap between them and everyone else in Serie A is the story of the season so far.

It is not the gap the table shows. On the table, Inter share the lead with Lazio. On performance, they lead Italy by a quarter of a goal per game, and the closest challenger is a Roma side that has been slightly unlucky. If you want to know who can actually take the title away from Inter, look at Roma's trip to Udinese on Saturday afternoon, not at the derby.

What we'll be watching

1. Inter's deep completions. Their signature strength. If Milan cut it off, it is a tactical win regardless of the result.
2. Milan's response to Wednesday. Four goals conceded at home to Bologna is a lot for a side with a strong first XI. Is it a blip or a sign that the squad's thin depth is starting to show?
3. The round's other results. Lazio host Cagliari, Roma visit Udinese and Juventus host Napoli. The derby is the headline, but the table that matters for Milan may be decided elsewhere.

Inter are the best team in Italy and are favourites on Saturday. Milan's derby is a fight for the top four. And the side most likely to stop Inter winning the league is not the one level on points with them.

Figures: club ratings, ranks, expected points and pillars come from the Beaumont Index model, with results to 25 October 2026 (eight Serie A games). Table and results after nine games, as of 30 October 2026. Kick-off: Saturday 31 October, 19:45 UK, 20:45 in Milan.