White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Langeweg, Kick
|
|
Portisch, Lajos
|
|
E12
|
1963
|
0-1
| 23 |
|
|
|
Ghitescu, Theodor
|
|
Portisch, Lajos
|
|
E12
|
1964
|
0-1
| 43 |
|
|
|
Uhlmann, Wolfgang
|
|
Portisch, Lajos
|
|
E12
|
1966
|
½-½
| 15 |
|
|
|
Bobotsov, Milko Georgi...
|
|
Portisch, Lajos
|
|
E12
|
1968
|
½-½
| 19 |
|
|
|
Uhlmann, Wolfgang
|
|
Portisch, Lajos
|
|
E12
|
1970
|
½-½
| 39 |
|
|
|
Petran, Pal
|
|
Portisch, Lajos
|
|
E12
|
1975
|
0-1
| 45 |
|
|
|
Spassky, Boris Vasilie...
|
2610
|
Portisch, Lajos
|
2625
|
E12
|
1977
|
½-½
| 21 |
|
|
|
Spassky, Boris Vasilie...
|
2610
|
Portisch, Lajos
|
2625
|
E12
|
1977
|
1-0
| 61 |
|
|
|
Spassky, Boris Vasilie...
|
2615
|
Portisch, Lajos
|
2655
|
E12
|
1980
|
½-½
| 14 |
|
|
|
Christiansen, Larry Ma...
|
2515
|
Portisch, Lajos
|
2650
|
E12
|
1981
|
½-½
| 44 |
|
|
|
Browne, Walter Shawn
|
2555
|
Portisch, Lajos
|
2650
|
E12
|
1981
|
½-½
| 27 |
|
|
|
Langeweg, Kick
|
2455
|
Portisch, Lajos
|
2650
|
E12
|
1981
|
0-1
| 27 |
|
|
|
Timman, Jan H
|
2620
|
Portisch, Lajos
|
2650
|
E12
|
1981
|
½-½
| 41 |
|
|
|
Polugaevsky, Lev
|
2600
|
Portisch, Lajos
|
2630
|
E12
|
1982
|
½-½
| 24 |
|
|
|