|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Penrose, Jonathan
|
|
De Greif, Boris
|
|
C76
|
1954
|
1-0
| 41 |
|
|
|
Anderson, Frank Ross
|
|
De Greif, Boris
|
|
C73
|
1954
|
1-0
| 43 |
|
|
|
Raizman, Maurice
|
|
De Greif, Boris
|
|
E29
|
1954
|
1-0
| 32 |
|
|
|
Nievergelt, Erwin
|
|
De Greif, Boris
|
|
E38
|
1954
|
1-0
| 50 |
|
|
|
Rossetto, Hector
|
|
De Greif, Boris
|
|
D38
|
1955
|
1-0
| 44 |
|
|
|
Toran Albero, Roman
|
|
De Greif, Boris
|
|
A89
|
1955
|
1-0
| 34 |
|
|
|
Pachman, Ludek
|
|
De Greif, Boris
|
|
E14
|
1955
|
1-0
| 51 |
|
|
|
Wexler, Bernardo
|
|
De Greif, Boris
|
|
A07
|
1955
|
1-0
| 50 |
|
|
|
Benitez, Carlos
|
|
De Greif, Boris
|
|
B00
|
1956
|
1-0
| 50 |
|
|
|
Moller, Baldur
|
|
De Greif, Boris
|
|
E99
|
1956
|
1-0
| 52 |
|
|
|
Cuellar Gacharna, Migu...
|
|
De Greif, Boris
|
|
D41
|
1957
|
1-0
| 24 |
|
|
|
Cuellar Gacharna, Migu...
|
|
De Greif, Boris
|
|
D25
|
1958
|
1-0
| 35 |
|
|
|
Cuellar Gacharna, Migu...
|
|
De Greif, Boris
|
|
E40
|
1958
|
1-0
| 48 |
|
|
|
Najdorf, Miguel
|
|
De Greif, Boris
|
|
B64
|
1958
|
1-0
| 51 |
|
|
|
|
|