White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Ivkov, Borislav
|
|
Kolarov, Atanas Stefan...
|
|
C75
|
1956
|
1-0
| 34 |
|
|
|
Ivkov, Borislav
|
|
Milic, Borislav
|
|
C75
|
1957
|
1-0
| 55 |
|
|
|
Ivkov, Borislav
|
|
Pfeiffer, Gerhard
|
|
C75
|
1957
|
1-0
| 67 |
|
|
|
Ivkov, Borislav
|
2570
|
Keres, Paul
|
2600
|
C75
|
1970
|
½-½
| 40 |
|
|
|
Ivkov, Borislav
|
|
Keres, Paul
|
|
C75
|
1971
|
½-½
| 14 |
|
|
|