|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Hallerod, Ralph
|
|
Zuidema, Coen
|
|
E45
|
1960
|
0-1
| 24 |
|
|
|
Herren, W
|
|
Zuidema, Coen
|
|
E45
|
1962
|
½-½
| 53 |
|
|
|
Flores, Florencio
|
|
Zuidema, Coen
|
|
E45
|
1964
|
0-1
| 44 |
|
|
|
Donner, Jan Hein
|
|
Zuidema, Coen
|
|
E45
|
1968
|
½-½
| 65 |
|
|
|
Donner, Jan Hein
|
|
Zuidema, Coen
|
|
E45
|
1969
|
½-½
| 23 |
|
|
|
|
|