Expected goals
Ayrton Costa — xG and xA
Underlying expected output for Ayrton Costa (Boca Juniors) across the last 5 matches with Understat coverage. xG / xA are per-shot probability sums — they tell you what an average finisher would have scored from the chances Ayrton Costa got. Sustained over/underperformance versus xG is the single most predictive form signal in football analytics.
xG
0.03
vs 0 goals
xA
0.40
vs 0 assists
xG / 90
0.01
xA / 90
0.09
| Date | Opponent | Min | G | xG | A | xA |
|---|---|---|---|---|---|---|
| 09 May | vs Huracán | 106 | 0 | 0.03 | 0 | — |
| 19 Apr | at River Plate | 90 | 0 | — | 0 | 0.10 |
| 08 Dec | vs Sporting Charleroi | 45 | 0 | — | 0 | 0.10 |
| 21 Sept | at Westerlo | 90 | 0 | — | 0 | 0.10 |
| 24 Aug | vs Mechelen | 86 | 0 | — | 0 | 0.10 |