|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Portisch, Lajos
|
|
Keres, Paul
|
|
E18
|
1964
|
½-½
| 28 |
|
|
|
Portisch, Lajos
|
|
Keres, Paul
|
|
D06
|
1969
|
1-0
| 40 |
|
|
|
Portisch, Lajos
|
|
Keres, Paul
|
|
E15
|
1971
|
½-½
| 13 |
|
|
|
Portisch, Lajos
|
|
Keres, Paul
|
|
D41
|
1972
|
1-0
| 32 |
|
|
|
Portisch, Lajos
|
|
Keres, Paul
|
|
D41
|
1973
|
1-0
| 39 |
|
|
|
|
|