White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Kupper, Josef
|
|
Udovcic, Mijo
|
|
B07
|
1953
|
1-0
| 54 |
|
|
|
Kupper, Josef
|
|
Maier, Georg
|
|
B07
|
1953
|
1-0
| 17 |
|
|
|
Kupper, Josef
|
|
Alexander, Conel Hugh ...
|
|
B07
|
1954
|
0-1
| 40 |
|
|
|
Kupper, Josef
|
|
Calapso, Remo
|
|
B07
|
1967
|
1-0
| 41 |
|
|
|
Kupper, Josef
|
|
Keene, Raymond
|
|
B07
|
1973
|
0-1
| 45 |
|
|
|
Kupper, Josef
|
2380
|
Rost van Tonningen, Ot...
|
2212
|
B07
|
2003
|
½-½
| 27 |
|
|
|