| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. D Horvath vs F Schwabeneder |
| 0-1 | 44 | 2017 | Austrian Bundesliga 2017/18 | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 2. D Horvath vs Predojevic |
| ½-½ | 25 | 2018 | Austrian Bundesliga 2017/18 | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 3. D Horvath vs A Donchenko |
| 0-1 | 49 | 2020 | Ceske Budejovice GM | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 4. D Horvath vs N Huschenbeth |
 | 0-1 | 65 | 2021 | European Championship | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 5. D Horvath vs B M Ochsner |
| 1-0 | 26 | 2023 | 24th European Teams | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
Kibitzing
