White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Geus, William J
|
|
Cuntala, A
|
|
C30
|
1960
|
½-½
| 47 |
|
|
|
Geus, William J
|
|
Koshnitsky, Gregory Si...
|
|
A11
|
1960
|
½-½
| 65 |
|
|
|
Geus, William J
|
|
Kalinovsky, Peter V
|
|
A12
|
1960
|
½-½
| 58 |
|
|
|
Geus, William J
|
|
Hanks, John
|
|
C87
|
1963
|
½-½
| 37 |
|
|
|
Geus, William J
|
|
Hay, Trevor
|
|
B26
|
1963
|
½-½
| 63 |
|
|
|