J. Ondrejka
ATT🇸🇪24 years old·born 2 Sept 2002
180 cm · 73 kg
Rank #2,692·175 matches tracked
Playing style
CreatorNon-pen goals /90
0.32
95th pct
Assists /90
0.18
74th pct
Key passes /90
1.75
82nd pct
Passes /90
22.00
12th pct
Tackles + int. /90
1.75
19th pct
Dribbles /90
3.16
88th pct
Latest· 18 Oct 2026
67' vs Ajax — a quiet game.
Groningen 2–5 Ajax (loss) · Rating 5.96 · Elo -2 · 13 passes (2 key) · 4/9 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
−62L. Nielsen1502
in 6 matches · Malmo FF
−61S. Thern1346
in 4 matches · IFK Varnamo
−57J. Lindner1093
in 6 matches · Varbergs BoIS FC
−56C. Johansson1889
in 5 matches · IFK Goteborg
−55M. Mathisen1772
in 7 matches · Sirius
Nemeses
+206T. Leoni1944
in 4 matches · Anderlecht
+151E. Kurtulus1805
in 4 matches · Hammarby FF
+145B. Turgott1313
in 4 matches · BK Hacken
+115I. Ssewankambo1413
in 4 matches · Sirius
+111Carlos Moros1455
in 3 matches · Mjallby AIF
Coaches
Their Elo change in matches against him (at least 3 meetings).
Favourite coaches
- −38
T. Solberg1387
in 5 matches · Degerfors IF
- −37
M. Stahre1468
in 3 matches · IFK Goteborg
- −35
Joakim Persson1350
in 5 matches · Varbergs BoIS FC
- −14
K. Bergstrand1760
in 4 matches · Djurgardens IF
- −11
Miron Muslić1977
in 4 matches · Cercle Brugge
Nemesis coaches
- +153
in 3 matches · AIK Stockholm
- +107
Nicky Hayen2080
in 3 matches · Club Brugge KV
- +50
B. Grzelak1679
in 3 matches · AIK Stockholm
- +43
Besnik Hasi2005
in 3 matches · KV Mechelen
- +32
H. Rydström1853
in 6 matches · Malmo FF
Style radar
On-ball style vs same-position, same-league peers (0 = average for the role).
Career history
- 2026Parma→GroningenLoan
- 2025Antwerp→ParmaTransfer
- 2023IF Elfsborg→Antwerp
- 2020Landskrona BoIS→IF Elfsborg