| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
Van Wijngaarden, Abrah...
|
|
De Haas, Ephraim
|
|
|
1920
|
0-1
| 0 |
|
|
|
|
Van Trotsenburg, Boude...
|
|
De Haas, Ephraim
|
|
|
1920
|
0-1
| 0 |
|
|
|
|
Meyer, Justus
|
|
De Haas, Ephraim
|
|
|
1922
|
0-1
| 0 |
|
|
|
|
Rueb, Alexander
|
|
De Haas, Ephraim
|
|
C42
|
1923
|
0-1
| 20 |
|
|
|
|
Fontein, George Salto
|
|
De Haas, Ephraim
|
|
D94
|
1924
|
0-1
| 49 |
|
|
|
|
Loman, Rudolf Johannes
|
|
De Haas, Ephraim
|
|
C87
|
1925
|
0-1
| 37 |
|
|
|
|
Van der Eerden, LJM
|
|
De Haas, Ephraim
|
|
E90
|
1925
|
0-1
| 40 |
|
|
|
|
Karmel, K
|
|
De Haas, Ephraim
|
|
C77
|
1926
|
0-1
| 36 |
|
|
|
|
Strick van Linschoten,...
|
|
De Haas, Ephraim
|
|
C49
|
1927
|
0-1
| 46 |
|
|
|
|
Schelfhout, Willem AT
|
|
De Haas, Ephraim
|
|
C77
|
1928
|
0-1
| 34 |
|
|
|
|
Weltevreede, Isidor
|
|
De Haas, Ephraim
|
|
|
1929
|
0-1
| 0 |
|
|
|