| Schmitt, Clemens1711 | 0-1 | Boschek, Hans-Joachim1948 | 21st Rhein-Main-Open 2018 | 2018 |
| Boschek, Hans-Joachim1948 | 0-1 | Beck, Andreas1817 | 21st Rhein-Main-Open 2018 | 2018 |
| Lommen, F2028 | 1-0 | Boschek, Hans-Joachim1948 | 21st Rhein-Main-Open 2018 | 2018 |
| Boschek, Hans-Joachim1948 | 0-1 | Erdmann, S2212 | 21st Rhein-Main-Open 2018 | 2018 |
| Barthel, A2121 | 1-0 | Boschek, Hans-Joachim1948 | 21st Rhein-Main-Open 2018 | 2018 |
| Boschek, Hans-Joachim1915 | 0-1 | Kolker, V2037 | XVIII Rhein-Main-Open | 2015 |
| Krastev, Alexander1881 | 0-1 | Boschek, Hans-Joachim1915 | XVIII Rhein-Main-Open | 2015 |
| Boschek, Hans-Joachim1915 | 0-1 | Euler, Stephan1991 | XVIII Rhein-Main-Open | 2015 |
| Gutacker, S1925 | 0-1 | Boschek, Hans-Joachim1915 | XVIII Rhein-Main-Open | 2015 |
| Biastoch, Bennet2004 | 1-0 | Boschek, Hans-Joachim1915 | XVIII Rhein-Main-Open | 2015 |
| Boschek, Hans-Joachim1915 | 0-1 | Hoeglauer, Patrick2183 | XVIII Rhein-Main-Open | 2015 |
| Zweschper, E2092 | 1-0 | Boschek, Hans-Joachim1908 | XVII Rhein-Main-Open 2014 | 2014 |
| Boschek, Hans-Joachim1908 | 1-0 | Milak, Adela1668 | XVII Rhein-Main-Open 2014 | 2014 |
| Boschek, Hans-Joachim1908 | 1-0 | Gude, Michael1773 | XVII Rhein-Main-Open 2014 | 2014 |
| Goebel, Knut1770 | 0-1 | Boschek, Hans-Joachim1908 | XVII Rhein-Main-Open 2014 | 2014 |