|
|
| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
Piket, Marcel
|
2350
|
Groffen, Hans
|
2145
|
D02
|
1996
|
1-0
| 26 |
|
|
|
|
Sinke, Wim
|
|
Groffen, Hans
|
2209
|
D02
|
1999
|
0-1
| 29 |
|
|
|
|
Sanders, R
|
|
Groffen, Hans
|
2207
|
D02
|
2002
|
½-½
| 27 |
|
|
|
|
Kuyper, Hans
|
|
Groffen, Hans
|
2192
|
D02
|
2003
|
0-1
| 27 |
|
|
|
|
Vogel, Jaap
|
2251
|
Groffen, Hans
|
2185
|
D02
|
2006
|
½-½
| 54 |
|
|
|
|
Derakhshani, Borna
|
2322
|
Groffen, Hans
|
2121
|
D02
|
2019
|
1-0
| 28 |
|
|
|
|
Wempe, Joost
|
2315
|
Groffen, Hans
|
2110
|
D02
|
2023
|
1-0
| 45 |
|
|
|
|
|