|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Dunkelblum, Arthur
|
|
De Greif, Boris
|
|
D38
|
1954
|
½-½
| 51 |
|
|
|
Porreca, Giorgio
|
|
De Greif, Boris
|
|
E65
|
1954
|
½-½
| 106 |
|
|
|
Katajisto, Olavi
|
|
De Greif, Boris
|
|
A52
|
1954
|
½-½
| 25 |
|
|
|
Flores Alvarez, Rodrig...
|
|
De Greif, Boris
|
|
E66
|
1955
|
½-½
| 38 |
|
|
|
Pilnik, Hermann
|
|
De Greif, Boris
|
|
C76
|
1955
|
½-½
| 65 |
|
|
|
Navabi, Abdolhossein
|
|
De Greif, Boris
|
|
A88
|
1956
|
½-½
| 41 |
|
|
|
Herrmann, Ludwig
|
|
De Greif, Boris
|
|
E41
|
1956
|
½-½
| 34 |
|
|
|
Muhring, Willem Jan
|
|
De Greif, Boris
|
|
E01
|
1956
|
½-½
| 20 |
|
|
|
Noradounguian, Georges
|
|
De Greif, Boris
|
|
C48
|
1956
|
½-½
| 18 |
|
|
|
Rantanen, Matti
|
|
De Greif, Boris
|
|
E92
|
1956
|
½-½
| 68 |
|
|
|
Martin, Pedro
|
|
De Greif, Boris
|
|
C64
|
1958
|
½-½
| 25 |
|
|
|
Posada, Jorge M
|
|
De Greif, Boris
|
|
C04
|
1958
|
½-½
| 42 |
|
|
|
Gutierrez, Joaquin A
|
|
De Greif, Boris
|
|
C64
|
1958
|
½-½
| 61 |
|
|
|
Ader Hausman, Walter
|
|
De Greif, Boris
|
|
E14
|
1958
|
½-½
| 22 |
|
|
|
|
|