| Nov 15, 2025 | Jia | 0–1 | Steiner | Round 9: Jia, Derek - Steiner, Adam | Caro-Kann Defense: Tartakower Variation | |
| Nov 15, 2025 | Steiner | 0–1 | Dosov | Round 8: Steiner, Adam - Dosov, Adil | Sicilian Defense: Moscow Variation, Main Line | |
| Nov 15, 2025 | Maly | 1–0 | Steiner | Round 7: Maly, Alexey - Steiner, Adam | Queen's Gambit Declined | |
| Nov 15, 2025 | Steiner | 1–0 | Abud | Round 6: Steiner, Adam - Abud, Claudio | Bishop's Opening: Vienna Hybrid | |
| Nov 14, 2025 | Steiner | 0–1 | Jia | Round 4: Steiner, Adam - Jia, Derek | Sicilian Defense: Moscow Variation, Sokolsky Variation | |
| Nov 14, 2025 | Dosov | ½–½ | Steiner | Round 3: Dosov, Adil - Steiner, Adam | Queen's Gambit Declined: Three Knights Variation | |
| Nov 14, 2025 | Steiner | 1–0 | Maly | Round 2: Steiner, Adam - Maly, Alexey | Caro-Kann Defense: Exchange Variation | |
| Nov 14, 2025 | Abud | 0–1 | Steiner | Round 1: Abud, Claudio - Steiner, Adam | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| May 30, 2025 | Sarana | 1–0 | Steiner | Round 2: Sarana, Alexey - Steiner, Adam | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Apr 15, 2023 | Kruckenhauser | 1–0 | Steiner | Austrian Bundesliga | Caro-Kann Defense: Two Knights Attack | |
| Apr 14, 2023 | Steiner | 1–0 | Tscharnuter | Austrian Bundesliga | King's Gambit Accepted: Mason-Keres Gambit | |
| Apr 13, 2023 | Brunner | 1–0 | Steiner | Austrian Bundesliga | Queen's Gambit Declined: Three Knights Variation | |
| Jun 6, 2021 | Steiner | 1–0 | Schwabeneder | Austrian Blitz Championship | Sicilian Defense: Classical Variation | |
| Jun 6, 2021 | Steiner | 0–1 | Blohberger | Austrian Blitz Championship | Alekhine Defense: Four Pawns Attack, Main Line | |
| Jun 6, 2021 | Steiner | * | Mujacic | Austrian Blitz Championship | ? | |
| Jun 6, 2021 | Katter | 0–1 | Steiner | Austrian Blitz Championship | ? | |
| Jun 6, 2021 | Frosch | 1–0 | Steiner | Austrian Blitz Championship | Indian Defense: Spielmann-Indian | |
| Jun 5, 2021 | Steiner | 0–1 | Huber | Austrian Rapid Championship | Sicilian Defense: Delayed Alapin Variation | |
| Jun 5, 2021 | Steiner | 1–0 | Jedinger | Austrian Rapid Championship | King's Gambit Declined: Miles Defense | |
| Jun 5, 2021 | Steiner | 0–1 | Leisch | Austrian Rapid Championship | French Defense: Exchange Variation | |
| Jun 5, 2021 | Schmidrathner | 0–1 | Steiner | Austrian Rapid Championship | Scandinavian Defense: Gubinsky-Melts Defense | |
| Jun 5, 2021 | Diermair | 1–0 | Steiner | Austrian Rapid Championship | Slav Defense: Modern Line | |
| Mar 13, 2021 | Poetz | 1–0 | Steiner | Austrian Bundesliga | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 12, 2021 | Steiner | 1–0 | Deglmann | Austrian Bundesliga | Rapport-Jobava System | |
| Jan 24, 2021 | Steiner | ½–½ | Rozman | Austrian Bundesliga | Queen's Pawn Game: Accelerated London System | |
| Jan 23, 2021 | Rogic | 1–0 | Steiner | Austrian Bundesliga | Caro-Kann Defense: Karpov Variation | |
| Jan 22, 2021 | Gschiel | 0–1 | Steiner | Austrian Bundesliga | Slav Defense: Modern Line | |
