White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Trepp, Markus
|
2215
|
Hjartarson, Johann
|
2420
|
B52
|
1981
|
0-1
| 48 |
|
|
|
Chandler, Murray G
|
2515
|
Hjartarson, Johann
|
2415
|
B52
|
1984
|
½-½
| 56 |
|
|
|
Allan, Denis
|
2310
|
Hjartarson, Johann
|
2550
|
B52
|
1987
|
0-1
| 40 |
|
|
|
Hecht, Hans Joachim
|
2445
|
Hjartarson, Johann
|
2590
|
B52
|
1988
|
0-1
| 27 |
|
|
|
Salinas Herrera, Pablo...
|
2509
|
Hjartarson, Johann
|
2519
|
B52
|
2021
|
1-0
| 46 |
|
|
|