| Matches | 8 |
| Won by Steiner Armin | 5 (62%) |
| Won by Eder Steffen | 3 (37%) |
| Tied | 0 (0%) |
| # | Tourney | Championship | Date | Round | Scores | |
|---|---|---|---|---|---|---|
| Steiner Armin | Eder Steffen | |||||
| 1 | 14th Carrom Eurocup Singles | Carrom EuroCup Single | 06-12-2010 | 2 | 7 | 21 |
| 2 | 15th Carrom Eurocup Singles | ... | 06-25-2011 | 11 | 18 | 11 |
| 3 | 16th Carrom Eurocup Singles | ... | 06-16-2012 | 3 | 25 | 6 |
| 4 | Odm3-2012 | 2012 Einzel | 09-22-2012 | 7 | 25 | 5 |
| 5 | 20th Carrom Eurocup Singles | Carrom EuroCup Single | 07-09-2016 | 10 | 8 | 13 |
| 6 | 2. MSP-Turnier | Swiss Championship 2018/19 | 12-15-2018 | 2 | 0 | 25 |
| 7 | Odm-2-2023 | 2023 Einzel | 06-10-2023 | 3 | 24 | 21 |
| 8 | Odm-2-2024 | 2024 Einzel | 07-06-2024 | 3 | 25 | 14 |