White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Kupka, Slavoj
|
|
Plachetka, Jan
|
|
B23
|
1965
|
½-½
| 30 |
|
|
|
Haik, Aldo
|
2410
|
Plachetka, Jan
|
2455
|
B23
|
1993
|
1-0
| 33 |
|
|
|
Tomka, Jan
|
|
Plachetka, Jan
|
2450
|
B23
|
1993
|
0-1
| 27 |
|
|
|
Profant, Tibor
|
2222
|
Plachetka, Jan
|
2459
|
B23
|
2005
|
½-½
| 47 |
|
|
|
Hangweyrer, Manfred
|
2332
|
Plachetka, Jan
|
2439
|
B23
|
2006
|
1-0
| 32 |
|
|
|
Hovhannisyan, Mher
|
2458
|
Plachetka, Jan
|
2381
|
B23
|
2008
|
½-½
| 33 |
|
|
|
Antal, Jozsef
|
1932
|
Plachetka, Jan
|
2401
|
B23
|
2015
|
½-½
| 56 |
|
|
|
Gundersen, Helge Folme...
|
2120
|
Plachetka, Jan
|
2348
|
B23
|
2016
|
0-1
| 46 |
|
|
|