White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Ghitescu, Theodor
|
|
Jongsma, Alexander
|
|
A50
|
1966
|
1-0
| 37 |
|
|
|
Medina Garcia, Antonio...
|
|
Jongsma, Alexander
|
|
A50
|
1968
|
1-0
| 40 |
|
|
|
Lengyel, Levente
|
|
Jongsma, Alexander
|
|
A50
|
1968
|
½-½
| 15 |
|
|
|
Gligoric, Svetozar
|
|
Jongsma, Alexander
|
|
A50
|
1970
|
½-½
| 44 |
|
|
|
Comp Mephisto Risc
|
|
Jongsma, Alexander
|
2295
|
A50
|
1993
|
1-0
| 57 |
|
|
|
Strutinskaya, Galina N
|
2273
|
Jongsma, Alexander
|
2193
|
A50
|
2012
|
1-0
| 38 |
|
|
|