|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Donner, Jan Hein
|
|
Parma, Bruno
|
|
E31
|
1961
|
½-½
| 30 |
|
|
|
Donner, Jan Hein
|
|
Parma, Bruno
|
|
E58
|
1964
|
½-½
| 57 |
|
|
|
Donner, Jan Hein
|
|
Parma, Bruno
|
|
E58
|
1965
|
½-½
| 16 |
|
|
|
Donner, Jan Hein
|
|
Parma, Bruno
|
|
E56
|
1969
|
½-½
| 35 |
|
|
|
Donner, Jan Hein
|
|
Parma, Bruno
|
|
D32
|
1969
|
½-½
| 14 |
|
|
|
Donner, Jan Hein
|
|
Parma, Bruno
|
|
E56
|
1971
|
½-½
| 23 |
|
|
|
|
|