| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
Sailer, M
|
2109
|
Klaasen, C
|
2208
|
A47
|
2022
|
0-1
| 39 |
|
|
|
|
Willenberg, K
|
1935
|
Klaasen, C
|
2245
|
B32
|
2022
|
0-1
| 40 |
|
|
|
|
Palmer, Reegan
|
1759
|
Klaasen, C
|
2212
|
A36
|
2022
|
0-1
| 51 |
|
|
|
|
Wilken, J
|
1862
|
Klaasen, C
|
2212
|
A45
|
2022
|
0-1
| 37 |
|
|
|
|
de Jager, Andreas
|
1853
|
Klaasen, C
|
2212
|
B34
|
2022
|
0-1
| 64 |
|
|
|
|
Bhawoodien, Mohamed Oz...
|
2196
|
Klaasen, C
|
2200
|
D35
|
2023
|
0-1
| 26 |
|
|
|
|
Karsten, Jan
|
2078
|
Klaasen, C
|
2200
|
C78
|
2023
|
0-1
| 63 |
|
|
|