White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Liebert, Heinz
|
|
Kolarov, Atanas Stefan...
|
|
B53
|
1956
|
½-½
| 26 |
|
|
|
Liebert, Heinz
|
|
Kolarov, Atanas Stefan...
|
|
C44
|
1964
|
1-0
| 50 |
|
|
|
Liebert, Heinz
|
|
Kolarov, Atanas Stefan...
|
|
B18
|
1967
|
½-½
| 17 |
|
|
|
Liebert, Heinz
|
|
Kolarov, Atanas Stefan...
|
|
E06
|
1969
|
½-½
| 15 |
|
|
|
Liebert, Heinz
|
|
Kolarov, Atanas Stefan...
|
|
C91
|
1971
|
0-1
| 37 |
|
|
|