| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
Jonatansson, Sigurdur ...
|
|
Bjornsson, Eirikur K
|
1961
|
B22
|
2015
|
0-1
| 28 |
|
|
|
|
Jonatansson, Sigurdur ...
|
|
Fridthjofsdottir, Sigu...
|
1789
|
C11
|
2015
|
0-1
| 39 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1691
|
Lemery, Jon Thor
|
1591
|
C77
|
2016
|
0-1
| 37 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1691
|
Bjarnason, Bjarki Frey...
|
|
B53
|
2016
|
0-1
| 54 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1645
|
Fivelstad, Jon Olav
|
1950
|
B34
|
2017
|
0-1
| 58 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1649
|
Arnalds, Stefan
|
1999
|
B23
|
2018
|
0-1
| 39 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1658
|
Bjornsson, Sigurbjorn
|
2296
|
B51
|
2019
|
0-1
| 44 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1658
|
Bergsson, Stefan
|
2172
|
C63
|
2019
|
0-1
| 68 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1670
|
Sigfusson, Ottar Orn B...
|
1444
|
D00
|
2019
|
0-1
| 56 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1651
|
Mai, Aron Thor
|
2167
|
B12
|
2020
|
0-1
| 34 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1651
|
Petursson, Gudni Stefa...
|
2026
|
B70
|
2020
|
0-1
| 41 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1542
|
Mai, Alexander Oliver
|
2153
|
B45
|
2020
|
0-1
| 24 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1542
|
Skarphedinsson, Ingvar...
|
1632
|
C77
|
2020
|
0-1
| 44 |
|
|
|
|
Jonatansson, Sigurdur ...
|
1551
|
Krumm, Arthur
|
1843
|
C60
|
2023
|
0-1
| 61 |
|
|
|