J. Courtney-Perkins
DEF🇦🇺23 years old·born 6 Nov 2002
189 cm · 79 kg · born Adelaide, Australia
Rank #4,925·122 matches tracked
Playing style
AttackingTackles + int. /90
3.19
66th pct
Duels won
56%
65th pct
Blocks /90
0.42
30th pct
Passes /90
38.20
21st pct
Fouls /90
0.92
54th pct
Goals + assists /90
0.15
Latest· 16 Oct 2026
90' vs Western Sydney Wanderers — a strong performance.
Sydney 0–0 Western Sydney Wanderers (draw) · Rating 7.5 · Elo -9 · 3 intercept. · 6/6 duels
Form — EAR = Elo Above Replacement, football's version of baseball's WAR (Wins Above Replacement). Every rated match scores a player against the average performance for their position: better adds to EAR, worse subtracts. EAR180 adds up the last 180 days (current form); EAR career adds up every rated match. Our predictions add EAR180 to a player's Elo, about 37 Elo points per EAR point. Each bar is the EAR180 going into that match: green above the position average, red below. A gap means no rated match in that window. (180 days)
Opponents
Their Elo change in matches against him (at least 3 meetings).
Favourite opponents
−100Z. Clough1508
in 9 matches · Newcastle Jets
−83B. Borello1614
in 8 matches · Western Sydney Wanderers
−73A. Taggart1559
in 7 matches · Perth Glory
−66Isaías1300
in 7 matches · Adelaide United
−62B. O'Neill1272
in 4 matches · Perth Glory
Nemeses
+190C. Howieson1468
in 5 matches · Auckland
+179I. Hughes1618
in 4 matches · Wellington Phoenix
+166A. Rufer1633
in 7 matches · Wellington Phoenix
+155T. Payne1534
in 7 matches · Wellington Phoenix
+154Ryan Teague1748
in 6 matches · Melbourne Victory
Coaches
Their Elo change in matches against him (at least 3 meetings).
Favourite coaches
- −63
Alen Stajčić1600
in 8 matches · Western Sydney Wanderers
- −36
T. Veart1667
in 9 matches · Adelaide United
- −6
Anthony Popović1963
in 6 matches · Melbourne Victory
Nemesis coaches
- +112
in 5 matches · Wellington Phoenix
- +84
S. Corica1865
in 11 matches · Auckland
- +76
R. Zadkovich1500
in 4 matches · Brisbane Roar
- +67
Ufuk Talay1754
in 4 matches · Western Sydney Wanderers
- +54
Arthur Diles1770
in 5 matches · Melbourne Victory
Style radar
On-ball style vs same-position, same-league peers (0 = average for the role).
Career history
- 2023Raków Częstochowa→SydneyFree
- 2023Brisbane Roar→Raków CzęstochowaLoan ended
- 2022Raków Częstochowa→Brisbane RoarLoan
- 2022Warta Poznań→Raków CzęstochowaLoan ended
- 2022Raków Częstochowa→Warta PoznańLoan
- 2021Brisbane Roar→Raków CzęstochowaFree