White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Torre, Eugenio
|
|
Dieks, Roy G
|
|
B92
|
1971
|
½-½
| 31 |
|
|
|
Castro Rojas, Oscar Hu...
|
|
Dieks, Roy G
|
|
B92
|
1971
|
0-1
| 24 |
|
|
|
Pye, Robert
|
|
Dieks, Roy G
|
|
B92
|
1974
|
0-1
| 47 |
|
|
|
Weinstein, Norman
|
|
Dieks, Roy G
|
|
B92
|
1975
|
0-1
| 45 |
|
|
|
Enklaar, Bert F
|
|
Dieks, Roy G
|
|
B92
|
1975
|
1-0
| 44 |
|
|
|