Ewald Koster
| Complete name | Ewald Koster |
| Nationality |  Netherlands |
| Birth date | 04.03.1985 (age 39) |
| Country of birth | Netherlands |
| City of birth | Groningen |
| Position | defender |
| Foot | right |
| Height/weight | 192 cm / 87 kg |
| Date | Team | Team |  |
 |
 |
 |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
KNVB Cup 26.09.2018 |
0:1 | 86' | 1'-90' | ||||||
KNVB Cup 20.09.2017 |
2:3 | 90' | 1'-90' | ||||||
KNVB Cup 22.09.2015 |
2:4 | 1'-90' | |||||||
KNVB Cup 02.09.2015 |
1:0 | 1'-90' |
| Team | Competition |  |
|
 |
|
|
 |
 |
 |
|
|
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KNVB Cup 2018/2019 | 3 | 0 | 0 | 0 | 300 | 3 | 0 | 0 | 1 | 0 | 0 | |
| KNVB Cup 2017/2018 | 3 | 0 | 0 | 0 | 300 | 3 | 0 | 0 | 1 | 0 | 0 | |
| KNVB Cup 2016/2017 | 1 | 1 | 0 | 0 | 90 | 1 | 0 | 0 | 0 | 0 | 0 | |
| KNVB Cup 2015/2016 | 2 | 0 | 0 | 0 | 180 | 2 | 0 | 0 | 0 | 0 | 0 | |
| KNVB Cup 2012/2013 | 3 | 0 | 270 | 3 | 0 | 0 | 0 | 0 | 0 |
