A metric estimating the quality of a chance based on shot location, angle, body part, and type of assist. Each shot receives a value between 0 and 1—the higher the number, the more likely it is to result in a goal. For Liverpool under Arne Slot, xG provides a baseline for evaluating whether the team is creating high-quality opportunities or simply racking up volume.
Open-Play xG
The total xG generated from sequences that are not set pieces. For Slot’s Liverpool, open-play xG often comes from patient build-up through the thirds, with full-backs advancing into half-spaces to deliver crosses or cut-backs. The metric isolates the team’s ability to break down organised defences without relying on dead-ball situations.
Set-Piece xG
xG accumulated from corners, free kicks, and throw-ins. Under Slot, Liverpool’s set-piece xG has shown improvement compared to the late Klopp era, with Virgil van Dijk and Ibrahima Konaté as primary aerial threats. The metric helps assess whether dead-ball routines are a reliable secondary scoring channel.
xG per Shot
The average xG value of every shot taken. A high figure suggests the team is creating clear-cut chances rather than speculative efforts. For Liverpool, this metric can indicate whether the attack is penetrating central areas or settling for low-probability attempts from distance.
xG per 90 (Team)
The team’s expected goals per 90 minutes of play. This normalises performance across matches with different lengths or stoppage times. Liverpool’s xG per 90 under Slot has fluctuated depending on the opponent’s defensive structure and the availability of key creators like Mohamed Salah and Trent Alexander-Arnold.
xG per 90 (Player)
Individual expected goals per 90 minutes. Useful for comparing forwards and midfielders regardless of minutes played. For example, Darwin Núñez’s xG per 90 may surpass his actual goals, indicating either poor finishing or a need for more consistent service.
xA (Expected Assists)
A metric measuring the likelihood that a pass becomes a goal assist, based on the shot’s xG value after the pass. Trent Alexander-Arnold typically leads Liverpool’s xA chart, reflecting his ability to deliver dangerous crosses and through balls from deep positions.
xA per 90
Expected assists per 90 minutes. This normalises creative output across players with different playing times. Slot’s full-backs and inverted midfielders often feature prominently here, as the system encourages wide overloads and cut-backs.
Shot-Creating Actions (SCA)
Passes, dribbles, fouls won, or shots that directly lead to a shot attempt. SCA counts all offensive contributions that create a shooting opportunity. For Liverpool, Mohamed Salah’s dribbles and Alexander-Arnold’s crosses are frequent SCA sources.
Goal-Creating Actions (GCA)
The two offensive actions that directly lead to a goal—typically the pass before the assist and the assist itself. GCA highlights the most decisive players in Liverpool’s attack. Salah and Alexander-Arnold often dominate this category.
Progressive Passes
Passes that move the ball at least 10 yards forward or into the penalty area. This metric measures a player’s ability to advance play into dangerous zones. Slot’s midfielders, especially Alexis Mac Allister and Dominik Szoboszlai, are expected to contribute progressive passes from central areas.
Progressive Carries
Dribbles that move the ball at least 5 yards forward or into the penalty area. Liverpool’s wide players—Salah, Díaz, and Núñez—generate progressive carries to stretch defences and create crossing opportunities.
Passes into the Penalty Area
The number of completed passes that enter the opponent’s 18-yard box. This metric reflects how often Liverpool attacks the final third with precision rather than crossing from deep. Under Slot, the team has emphasised cut-backs from the byline over hopeful aerial deliveries.
Crosses into the Penalty Area
High or low deliveries aimed into the box. Liverpool’s full-backs and wingers contribute here, but Slot’s system often prefers ground crosses or cut-backs over floated balls. The ratio of successful crosses to total attempts can indicate efficiency.
Through Balls
Passes that split defenders to send a teammate through on goal. Alexander-Arnold and Szoboszlai are primary through-ball distributors. The metric shows how often Liverpool bypasses defensive lines with direct, incisive passes.
Key Passes
The final pass leading to a shot—essentially an assist if the shot goes in. Key passes measure creative output regardless of finishing. For Liverpool, this metric often clusters around the right flank, where Alexander-Arnold and Salah combine.
Second Ball Recovery
Winning possession after an aerial duel or a loose ball. Slot’s pressing system relies on second-ball recoveries to sustain attacks. Midfielders like Ryan Gravenberch and Wataru Endō are crucial here, as they recycle possession after long balls or clearances.
Counter-Pressing (Gegenpressing) xG
xG generated within five seconds of winning the ball in the opponent’s half. This measures Liverpool’s ability to create chances directly from turnovers. Slot has maintained Klopp’s emphasis on immediate pressure, though the shape may differ slightly.
Build-Up xG
xG attributed to sequences that start from the goalkeeper or defensive third. For Liverpool, this metric reflects how effectively Alisson and the centre-backs play out under pressure to initiate attacks. A high build-up xG suggests the team is successfully bypassing the first line of press.
Transition xG
xG created from fast breaks or counter-attacks. Liverpool’s pace on the wings—especially through Salah, Díaz, and Núñez—makes them dangerous in transition. This metric measures the team’s efficiency when catching opponents out of shape.
Final Third xG
xG generated from possession in the final third. This isolates Liverpool’s ability to create chances once they have established territorial dominance. It can highlight whether the team is patient enough to carve out high-quality opportunities against low blocks.
Penalty Area Entries
The number of times Liverpool carries or passes the ball into the opponent’s penalty area. This metric correlates strongly with shot volume and xG. Under Slot, the team has aimed for more controlled entries rather than speculative crosses.
xG Difference (xG Diff)
The difference between xG created and xG conceded. A positive xG Diff indicates dominance in chance quality. Liverpool’s xG Diff under Slot has been consistently positive, though matches against top-six opponents may narrow the margin.
xG Overperformance / Underperformance
The gap between actual goals and xG. If Liverpool scores significantly more than xG, it may indicate clinical finishing or a hot streak. Persistent underperformance suggests finishing issues or a reliance on low-probability chances.
What to Check
When evaluating Liverpool’s xG creation channels, focus on the balance between open-play and set-piece contributions, the distribution of xG across different areas of the pitch, and whether individual players are over- or underperforming relative to their xG. Compare trends across home and away matches, as well as against different defensive structures. Remember that xG metrics are descriptive, not predictive—they explain what happened, not what will happen.
James is a former youth coach turned tactical analyst. He breaks down Liverpool's formations, pressing triggers, and in-game adjustments with annotated diagrams.
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