|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Groenewold, Jan Joris
|
|
Zijlstra, M
|
|
E01
|
1997
|
1-0
| 30 |
|
|
|
Groenewold, Jan Joris
|
|
Duijker, Rick
|
|
E01
|
1997
|
½-½
| 21 |
|
|
|
Groenewold, Jan Joris
|
|
Rijnaarts, Sjef
|
|
E01
|
1999
|
1-0
| 18 |
|
|
|
Groenewold, Jan Joris
|
2110
|
Rijnaarts, Sjef
|
2292
|
E01
|
2007
|
1-0
| 30 |
|
|
|
Groenewold, Jan Joris
|
2140
|
Hassenrueck, Helmut
|
2149
|
E01
|
2012
|
0-1
| 48 |
|
|
|
Groenewold, Jan Joris
|
2175
|
Savalla, Pietro
|
1909
|
E01
|
2013
|
½-½
| 26 |
|
|
|
|
|