Heinz Zwyssig's matches
| 1977 | Events | Pts | |||
|---|---|---|---|---|---|
|
16
Apr |
WIN
0-3
STG
|
37 |
|
4.7 |
| 1977 | Pos. | Rating | ||
|---|---|---|---|---|
|
|
16
Apr |
WIN
0-3
STG
|
AVG
|