|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Hartoch, Robert G
|
|
Ligterink, Gert
|
|
B83
|
1974
|
½-½
| 53 |
|
|
|
Hartoch, Robert G
|
|
Ligterink, Gert
|
|
C20
|
1975
|
0-1
| 49 |
|
|
|
Hartoch, Robert G
|
2365
|
Ligterink, Gert
|
2400
|
B33
|
1976
|
½-½
| 37 |
|
|
|
Hartoch, Robert G
|
2365
|
Ligterink, Gert
|
2400
|
B33
|
1976
|
½-½
| 46 |
|
|
|
Hartoch, Robert G
|
2405
|
Ligterink, Gert
|
2430
|
A36
|
1977
|
1-0
| 24 |
|
|
|
Hartoch, Robert G
|
2405
|
Ligterink, Gert
|
2440
|
B33
|
1978
|
0-1
| 41 |
|
|
|
Hartoch, Robert G
|
2395
|
Ligterink, Gert
|
2440
|
B40
|
1979
|
½-½
| 11 |
|
|
|
Hartoch, Robert G
|
2405
|
Ligterink, Gert
|
2430
|
A36
|
1981
|
½-½
| 12 |
|
|
|
Hartoch, Robert G
|
2355
|
Ligterink, Gert
|
2445
|
E12
|
1984
|
½-½
| 20 |
|
|
|
Hartoch, Robert G
|
2345
|
Ligterink, Gert
|
2430
|
A49
|
1994
|
½-½
| 24 |
|
|
|
Hartoch, Robert G
|
2315
|
Ligterink, Gert
|
2450
|
A07
|
1997
|
½-½
| 36 |
|
|
|
Hartoch, Robert G
|
2315
|
Ligterink, Gert
|
2425
|
A49
|
1998
|
½-½
| 16 |
|
|
|
|
|