|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
De Boer, JJ
|
|
Straat, Evert
|
|
|
1921
|
½-½
| 0 |
|
|
|
De Boer, JJ
|
|
Kroone, Gerard
|
|
|
1921
|
½-½
| 0 |
|
|
|
De Boer, JJ
|
|
Bosscha, G
|
|
|
1921
|
0-1
| 0 |
|
|
|
De Boer, JJ
|
|
De Haas, P
|
|
|
1921
|
1-0
| 0 |
|
|
|
De Boer, JJ
|
|
Pannekoek, Johannes
|
|
|
1923
|
½-½
| 0 |
|
|
|
De Boer, JJ
|
|
Plukker, Israel
|
|
|
1923
|
0-1
| 0 |
|
|
|
De Boer, JJ
|
|
Weurman, HL
|
|
|
1923
|
1-0
| 0 |
|
|
|
De Boer, JJ
|
|
Hartogensis, JG
|
|
B44
|
1924
|
½-½
| 23 |
|
|
|
De Boer, JJ
|
|
Dijkstra, P
|
|
|
1924
|
0-1
| 0 |
|
|
|
De Boer, JJ
|
|
Groen, Sylvain Izaak
|
|
|
1926
|
½-½
| 0 |
|
|
|
De Boer, JJ
|
|
Frank, Benjamin
|
|
C11
|
1928
|
0-1
| 37 |
|
|
|
De Boer, JJ
|
|
Sterk, Jakob C
|
|
C50
|
1929
|
1-0
| 33 |
|
|
|
De Boer, JJ
|
|
Belinfante, Wim
|
|
|
1930
|
½-½
| 0 |
|
|
|
De Boer, JJ
|
|
Brandes, P
|
|
|
1930
|
½-½
| 0 |
|
|
|
|
|