White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Hartoch, Robert G
|
|
Timman, Jan H
|
|
A46
|
1971
|
1-0
| 38 |
|
|
|
Hartoch, Robert G
|
2400
|
Damjanovic, Mato
|
2490
|
A46
|
1972
|
0-1
| 40 |
|
|
|
Hartoch, Robert G
|
2395
|
Kristiansen, Jens
|
2430
|
A46
|
1980
|
1-0
| 34 |
|
|
|
Hartoch, Robert G
|
2405
|
Grooten, Herman
|
|
A46
|
1981
|
1-0
| 49 |
|
|
|
Hartoch, Robert G
|
2390
|
Britton, Richard
|
2285
|
A46
|
1982
|
0-1
| 37 |
|
|
|
Hartoch, Robert G
|
2365
|
Rogers, Ian
|
2525
|
A46
|
1987
|
0-1
| 52 |
|
|
|
Hartoch, Robert G
|
2355
|
Lee, Graham D
|
2315
|
A46
|
1989
|
½-½
| 9 |
|
|
|
Hartoch, Robert G
|
2375
|
Van de Griendt, Jan Wi...
|
2450
|
A46
|
1991
|
½-½
| 54 |
|
|
|
Hartoch, Robert G
|
2355
|
Etmans, Maarten D
|
2260
|
A46
|
1995
|
1-0
| 51 |
|
|
|
Hartoch, Robert G
|
2295
|
Arkell, Keith C
|
2545
|
A46
|
1996
|
0-1
| 25 |
|
|
|