White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Ivkov, Borislav
|
|
Kortschnoj, Viktor Lvo...
|
|
B48
|
1958
|
½-½
| 29 |
|
|
|
Ivkov, Borislav
|
|
Szabo, Laszlo
|
|
B48
|
1963
|
1-0
| 42 |
|
|
|
Ivkov, Borislav
|
|
Wade, Robert Graham
|
|
B48
|
1963
|
1-0
| 44 |
|
|
|
Ivkov, Borislav
|
|
Portisch, Lajos
|
|
B48
|
1964
|
½-½
| 28 |
|
|
|
Ivkov, Borislav
|
|
Portisch, Lajos
|
|
B48
|
1967
|
½-½
| 38 |
|
|
|