| Ostlund, Joar2384 | 1-0 | Karlsson, Stefan 20052104 | Avenyn Open 2025 | 2025 |
| Karlsson, Stefan 20052104 | 1-0 | Svenn, G2278 | Avenyn Open 2025 | 2025 |
| Elmi, Saad Abobaker2407 | 1-0 | Karlsson, Stefan 20052088 | Paskturneringen Open 2025 | 2025 |
| Karlsson, Stefan 20052088 | ½-½ | Frank, Anton2195 | Paskturneringen Open 2025 | 2025 |
| Duke, M2024 | 1-0 | Karlsson, Stefan 20052088 | Paskturneringen Open 2025 | 2025 |
| Karlsson, Stefan 20052088 | 1-0 | Nygren, D2087 | Paskturneringen Open 2025 | 2025 |
| Grahn, Vidar2252 | 1-0 | Karlsson, Stefan 20052050 | Elite Hotels Vaxjo Open | 2025 |
| Ernst, T2299 | 1-0 | Karlsson, Stefan 20052050 | Elite Hotels Vaxjo Open | 2025 |
| Karlsson, Stefan 20052050 | 1-0 | Muntean, Victor2165 | Elite Hotels Vaxjo Open | 2025 |
| Medhus, Vitus Bondo2261 | 1-0 | Karlsson, Stefan 20052050 | Elite Hotels Vaxjo Open | 2025 |
| Grahn, Vidar2219 | 1-0 | Karlsson, Stefan 20052035 | Kvibergspelen Open 2024 | 2024 |
| Karlsson, Stefan 20052035 | 1-0 | Andersson, J2158 | Kvibergspelen Open 2024 | 2024 |
| Kleist, Axel1855 | 0-1 | Karlsson, Stefan 20052035 | Kvibergspelen Open 2024 | 2024 |
| Karlsson, Stefan 20052035 | 1-0 | Green, David 20101869 | Kvibergspelen Open 2024 | 2024 |
| Karlsson, Stefan 20051982 | 0-1 | Cederstam, Carl2239 | Paskturneringen Open 2024 | 2024 |