Thursday, August 31, 2023

500 scorelines (more football data nerdery)

I freely admit I'm a football data nerd. I've blogged previously about my 'Book of Days' project and also how a football app has influenced my matchgoing

Last week I clocked up my 500th football match since I started logging going to football matches in 1992. This seemed like a large enough round number to provide a dataset for me to review to see which scorelines are the ones I've seen the most. I've gridded them up and colour coded them to show incidence rates.


It's a simple grid - 'home' scores are down the left hand side and 'away' scores are across the top. 

The data

There are some caveats about the data. I excluded one game because it was abandoned after 15 minutes (when the floodlights at Jenner Park blew a fuse and robbed me of a twofer!) so technically there are only 499 games on the grid. The results are either after a full 90 minutes, or at the end of extra time in cup games that went to extra time. Penalty shoot outs aren't included.

I haven't divided the games up by type (league, cup, friendly). The 500 games in the dataset include results from games seen in all four countries of the UK and one game in the USA. It includes international matches, including three Olympic matches. There are two women's games.

The results

The obvious finding is that it's hard to score goals in football so it is far more likely to see a game where each side only scores 1 or 2 goals. I've seen marginally more games where the away team won 1-0 than games that the home team won 1-0. I've seen exactly the same number of games that finished in 2-1 victories for both the home and away teams. And the most likely score for any game I go to see is 1-1.

Where the numbers get more ragged things get more interesting. I've never seen a home side win 4-3, but I have seen three away teams win 3-4. I've seen teams win away 3-5 and 4-5 (which was a very memorable Poole Town game against Paulton Rovers), but I've not seen home wins by the reversed scorelines. 

The proper outliers are all memorable. The highest scoring game I've ever been to is the 16-0 victory for Cardiff Corinthians in the Welsh Cup last season. It's all out on its own on the grid. The 8-3 result was at the tail end of last season when Barry Town thrashed Afan Lido. The 2-7 is from this season - another Poole Town victory. (Poole seem to be doing their bit to keep my scorelines looking interesting.)

I will update this when I hit my next worthwhile matchgoing milestone. Maybe by then I will have seen a game end 4-3. If I can add to the smattering of weird scorelines on the fringes too, that will be a bonus.

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