White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Witkowski, Stefan
|
|
Bertok, Mario
|
|
B87
|
1959
|
0-1
| 29 |
|
|
|
Minic, Dragoljub
|
|
Bertok, Mario
|
|
B87
|
1961
|
½-½
| 27 |
|
|
|
Ciocaltea, Victor
|
|
Bertok, Mario
|
|
B87
|
1962
|
½-½
| 32 |
|
|
|
Padevsky, Nikola Boche...
|
|
Bertok, Mario
|
|
B87
|
1962
|
½-½
| 20 |
|
|
|
Mista, Ladislav
|
|
Bertok, Mario
|
|
B87
|
1968
|
½-½
| 22 |
|
|
|
Klein, Manfred
|
|
Bertok, Mario
|
|
B87
|
1968
|
½-½
| 14 |
|
|
|
Velimirovic, Dragoljub
|
|
Bertok, Mario
|
|
B87
|
1974
|
0-1
| 29 |
|
|
|