| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
Halldorsson, Kristjan
|
1863
|
Jonatansson, Sigurdur ...
|
|
A45
|
2015
|
0-1
| 34 |
|
|
|
|
Sigurvaldason, Hjalmar
|
1495
|
Jonatansson, Sigurdur ...
|
1691
|
B23
|
2016
|
0-1
| 47 |
|
|
|
|
Petersen, Jakob Alexan...
|
1430
|
Jonatansson, Sigurdur ...
|
1645
|
E87
|
2017
|
0-1
| 55 |
|
|
|
|
Olafsson, Arni
|
1301
|
Jonatansson, Sigurdur ...
|
1658
|
B42
|
2019
|
0-1
| 40 |
|
|
|
|
Brynjarsson, Einar Dag...
|
1121
|
Jonatansson, Sigurdur ...
|
1651
|
B43
|
2020
|
0-1
| 23 |
|
|
|
|
Sigurdarson, Oddur
|
|
Jonatansson, Sigurdur ...
|
1651
|
B43
|
2020
|
0-1
| 28 |
|
|
|
|
Segal, Maxime
|
|
Jonatansson, Sigurdur ...
|
1542
|
B43
|
2020
|
0-1
| 25 |
|
|
|
|
Rempe, Lennik
|
1154
|
Jonatansson, Sigurdur ...
|
1551
|
B40
|
2023
|
0-1
| 31 |
|
|
|
|
Lueck, Daniel
|
|
Jonatansson, Sigurdur ...
|
1551
|
B43
|
2023
|
0-1
| 42 |
|
|
|
|
Gunnarsdottir, Eyrun E...
|
1491
|
Jonatansson, Sigurdur ...
|
1731
|
A84
|
2024
|
0-1
| 25 |
|
|
|