“Football is a tale of two-halves”, the old cliché couldn’t have been truer than when the USMNT travelled to Honduras for their 3rd round match of World Cup Qualifying. Trailing 1-0 at halftime, the USMNT looked lost. Without ideas in possession, and a poor and uncoordinated pressing structure out of possession. With three subs made at half time, and a change in formation from a 5-2-3 to a 4-3-3, the USMNT managed to turn a dyer first half performance into an extremely important 4-1 victory picking up all three points on the road.
The new formation was not the only halftime change, as the USA also began to pressure higher up the picture and more aggressively. A xG increase from .49 in the first half to 1.54 in the second half helps to tell the story for the Americans offensive improvement, while Honduras first half xG of .82 dropped all the way to .34 in the second half.
The USA also managed to decrease their PPDA (passes per defensive action) from 9.9 in the first half to 7.7 in the second half; a clear indication of their increased pressure.Read More
Providing Effective And Organized Feedback Amongst The Chaos:
Football is chaos – And your job as an analyst is to package/collect that chaos into something that is discernible and palatable. Fun, right? While that can be tough at times, having clarity in your organization juxtaposed with the game itself (not-organized/fluid, mostly) is a huge factor in supporting one’s ability to do just that. This manifests itself in a number of ways:
In part two of the series, I’ll give my thoughts and tips on how to do exactly that. This can be a bit of a dry subject: The operations of performance analysis are much less fun than the actual analysis process (i.e. watching games/training, looking at data, interacting with other people, etc.) but your ability to do those things effectively are dramatically affected by said “administration.” Hopefully by giving examples of it in practice this will provide concrete ideas of how to improve your own efforts!Read More
The widely-held notion is, typically, that these players can see what others can’t, enabling them to then act on those esoteric opportunities. We call these people maestros or artists, in large part, due to their ability to create beauty out of what we might perceive as nothingness–but it’s often not the technical, execution-level ability, itself, that manifests in these stunning passes. It’s the amount of information they collect, and base their decisions off of, instead.Read More
If I were to write an article about explaining various metrics, “what is performance analysis?”, and other topics about what advanced analytics/analysis is, it wouldn’t get a lot of traction – People are still obviously interested in these: It’s not 100% part-and-parcel of the game yet, and there is still a lot of negative reaction when advanced statistics, specialization in coaching, and increased levels of objectivity are sought out. However, throughout my time working in football and since it became my full time job 4 years ago now, I have always tried to frame my work which can be summarized in one word: Actionable.
Ultimately, posting visualizations, videos, threads on tactical tweaks, etc. can get you picked out from the crowd and show people you have the technical skills to get a job. However the day to day of actually working in the game and making it usable is VERY different: Deadlines are more meaningful, ad hoc requests come out of the blue, and you need to work within a framework (ideally) of the coaching staff’s game model. The goal of this mini-series is to help people understand some basic tools I use (and those who are at level above me!) to translate technical skills to working at it.
To do this, words are somewhat unhelpful: *Describing* how to work is just an extension of the articles I’m trying to get away from. Alongside this mini-series, I will be posting example data dashboards, presentations, and more! Hopefully it’ll give you a flavour of what I do. I cannot share all my trade secrets, of course, but it should serve as an inspiration and understanding for what analysis is like in the real world. Part one will look at “self collected” metrics.Read More
This article is partly inspired by a conversation I had with Jamon Moore regarding our Where Goals Come From series on American Soccer Analysis – As we move into season two of the project, we wanted to more closely link xG to our progressive passing model: Something which anyone with even a passing interest in analytics will be aware of. Our discussion involved a look at an article written by ModernFitba (RIP) three years ago now regarding Miles Storey – Then of Partick Thistle, and now plying his trade for Inverness. To sum it up (you should read it too, of course) Jason talks about Expected Conversion Rate, a metric of xG divided by shots (unblocked ones) – Essentially what % of shots should have found the back of the net. Unblocked shots can be additionally measured with “Fenwick-adjusted” Expected Conversion rate, a hockey concept, but that’s neither the time nor place for that.Read More
Within the game, physical preparation is essential and the first step of on-field practice both in training and matches. Whilst the on-field performance from a tactical perspective is heavily looked at, this article will explore how the warm up both in training and for matches can contribute to on-field success. This is part 1 of an article series as to how the warm up in football can be broken down, with this article analysing the fundamental principles to help maximise the movement efficiency of the players. Subsequently, a greater efficiency of the players’ movement, the better they are able to execute tactical movements, such as utilising hip rotation to switch the play and create overloads and so forth. This article will further underpin the execution of the warm up from the perspective of the practitioner, introducing motivational psychology theory and the terminology of “football coaching philosophy”.Read More
Out of possession, the 4-4-2 is perhaps the most traditional and common shape used in football. While teams and managers are always looking to be innovative and find new and exciting approaches to defending – solutions that offer unique styles of proactive defending in different shapes and different heights, many teams in professional football are reverting back to the 4-4-2. The renaissance of the 4-4-2 has seen clubs such as Juventus, Manchester United, Manchester City, Tottenham and many other top sides rely on this shape out of possession, though each club has their own way of utilizing it.Read More
Fundamentally, football is a game that consists of 11 players on either team. The team in possession will usually have an 11v10 situation outfield, as the defending team’s goalkeeper can be excluded as they will look to stay in goal. As the teams organise in their respective structures, situations will arise in different areas of the pitch. For each situation, we can look to assign numerical values to each team depending on how many players they have within the situation that can be considered ‘active’. A player who is said to be ‘active’ is one which is either looking to make themselves directly available to a player in possession (for the team in possession) or looking to close off a pass (for the team not in possession). However, the space for interpretation of which players are considered active in the situation opens the potential to vary how we look at each situation. For instance, a player on the ball-far side of the pitch could be in space, available to receive a pass. For the purposes of defining the numerical values for the number of players in each situation, however, we should only look to consider players within a closer proximity to the player in possession. Doing so will allow us to determine areas of numerical superiority, equality, and inferiority. In this article, a standard 1-3-2-5 possession structure will be used against a 1-4-5-1 out of possession structure to demonstrate a variety of situations.Read More
November 12th, 2009: German international goalkeeper Robert Enke committed suicide. A world-class athlete who seemingly had everything going for him, but was battling for three points every day off the pitch. Enke’s tragic death has become a contributor to a higher awareness of mental health for those in football through the publishing of A Life too Short: The Tragedy of Robert Enke (2011) by Ronald Reng and the creation of The Robert Enke Foundation, a foundation committed to raising awareness of critical mental health issues. Enke is not the only player to suffer in this battle. Gianluigi Buffon, Andres Iniesta, and Aaron Lennon are just a few examples of players who have been vocal in their struggle. In recent years, an effort to remove the stigma has become more powerful, but we understand it is not always easy. Football is a results-based industry, the pressures faced are massive and we are usually unable to control most situations.
Whether you are a coach, analyst, or any other position related to on the pitch performance, there is a tough line on which to balance. How do you best develop the individual/team, and at the same time find success in the very basic goal of winning matches? While at youth levels it is commonly accepted that a winning culture should always take a back-seat, as you go up from these age grouped teams- the focus on on-the-pitch success becomes ramped up. However, how do you do both in the context of video analysis? How can you help coaches achieve their goals of winning matches in a high-pressure season, while also supporting the growth of the individual athlete – something which clearly helps the development of a success team dynamic. In my experience working with younger players, I have found the following steps to have been extremely beneficial in tackling these issues. Not every one of these will be applicable, but if you are able to find a balance you will drastically increase your output towards meeting these goals. Education through video analysis is the best way for players to gain the full picture about how you want them to do things when they eventually step onto the pitch. Making any sort of marginal gain in this aspect can be the difference between winning and losing, and seeing a player reach his full potential or not.Read More