|
|
| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
Euwe, Willem
|
|
Karper, Jacob G
|
|
|
1934
|
½-½
| 0 |
|
|
|
|
Belinfante, Wim
|
|
Karper, Jacob G
|
|
|
1934
|
0-1
| 0 |
|
|
|
|
Rassers, Pieter LJ
|
|
Karper, Jacob G
|
|
|
1935
|
1-0
| 0 |
|
|
|
|
Sammelius, Carel JR
|
|
Karper, Jacob G
|
|
|
1935
|
½-½
| 0 |
|
|
|
|
Rassers, Pieter LJ
|
|
Karper, Jacob G
|
|
|
1936
|
1-0
| 0 |
|
|
|
|
Hamming, Adolf W
|
|
Karper, Jacob G
|
|
B12
|
1936
|
1-0
| 23 |
|
|
|
|
Fischer, Jan
|
|
Karper, Jacob G
|
|
E68
|
1936
|
1-0
| 48 |
|
|
|
|
De Groot, Adriaan
|
|
Karper, Jacob G
|
|
B21
|
1937
|
1-0
| 26 |
|
|
|
|
Van Weering, Jan A
|
|
Karper, Jacob G
|
|
|
1937
|
½-½
| 0 |
|
|
|
|
Robijns, Hendrik J
|
|
Karper, Jacob G
|
|
|
1937
|
0-1
| 0 |
|
|
|
|
Frank, Benjamin
|
|
Karper, Jacob G
|
|
D86
|
1938
|
1-0
| 50 |
|
|
|
|
Robijns, Hendrik J
|
|
Karper, Jacob G
|
|
|
1939
|
½-½
| 0 |
|
|
|
|
Muller, WCAL
|
|
Karper, Jacob G
|
|
D30
|
1940
|
1-0
| 33 |
|
|
|
|
Sterk, Jakob C
|
|
Karper, Jacob G
|
|
|
1941
|
1-0
| 0 |
|
|
|
|
|