White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Koch, Berthold
|
|
Mieses, Jacques
|
|
D05
|
1929
|
½-½
| 45 |
|
|
|
Koch, Berthold
|
|
Schlage, Willi
|
|
D05
|
1929
|
1-0
| 31 |
|
|
|
Koch, Berthold
|
|
Stoltz, Gosta
|
|
D05
|
1930
|
0-1
| 37 |
|
|
|
Koch, Berthold
|
|
Frydman, Paulino
|
|
D05
|
1930
|
½-½
| 45 |
|
|
|
Koch, Berthold
|
|
Leonhardt, Paul Saladi...
|
|
D05
|
1930
|
1-0
| 39 |
|
|
|
Koch, Berthold
|
|
Leonhardt, Paul Saladi...
|
|
D05
|
1931
|
1-0
| 37 |
|
|
|
Koch, Berthold
|
|
Richter, Kurt Paul
|
|
D05
|
1934
|
1-0
| 59 |
|
|
|
Koch, Berthold
|
|
Richter, Kurt Paul
|
|
D05
|
1936
|
½-½
| 30 |
|
|
|