| Stage-Steffensen, Sander2104 | ½-½ | Holmsgaard, H2221 | 58th TCh-DEN Ex 2019-20 | 2020 |
| Stage-Steffensen, Sander2104 | ½-½ | Hagen, Kr2167 | 58th TCh-DEN Ex 2019-20 | 2019 |
| Brilej, Jaka2098 | 1-0 | Stage-Steffensen, Sander1944 | 28th EY Open U16 2018 | 2018 |
| Stage-Steffensen, Sander1944 | 0-1 | Petriashvili, Nikoloz2323 | 28th EY Open U16 2018 | 2018 |
| Stage-Steffensen, Sander1928 | 1-0 | Saravana, Vedant Kumar1691 | Xtracon Chess Open 2018 | 2018 |
| Moe, M2199 | ½-½ | Stage-Steffensen, Sander1928 | Xtracon Chess Open 2018 | 2018 |
| Stage-Steffensen, Sander1928 | 1-0 | Christensen, Benny21754 | Xtracon Chess Open 2018 | 2018 |
| Manz, Andreas1791 | ½-½ | Stage-Steffensen, Sander1928 | Xtracon Chess Open 2018 | 2018 |
| Stage-Steffensen, Sander1928 | ½-½ | Hafstad, Leif1817 | Xtracon Chess Open 2018 | 2018 |
| Gottstein, C2190 | 1-0 | Stage-Steffensen, Sander1928 | Xtracon Chess Open 2018 | 2018 |
| Stage-Steffensen, Sander1928 | ½-½ | Weber, Samuel2197 | Xtracon Chess Open 2018 | 2018 |
| Thannheiser, T2201 | ½-½ | Stage-Steffensen, Sander1928 | Xtracon Chess Open 2018 | 2018 |
| Stage-Steffensen, Sander1928 | 1-0 | Horslund, Mikael1714 | Xtracon Chess Open 2018 | 2018 |
| Chatalbashev, B2543 | 1-0 | Stage-Steffensen, Sander1928 | Xtracon Chess Open 2018 | 2018 |
| Stage-Steffensen, Sander1871 | 0-1 | Nielsen, Viktor2227 | OeBRO KM 2016 | 2016 |