| Apr 11, 2026 | Schiller | ½–½ | Jafari | Round 8: Schiller, Kasimir - Jafari, Morssal | Slav Defense: Bonet Gambit | |
| Apr 10, 2026 | Kleinfeldt | ½–½ | Schiller | Round 7: Kleinfeldt, Till - Schiller, Kasimir | Queen's Pawn Game: Symmetrical Variation | |
| Apr 9, 2026 | Paepke | ½–½ | Schiller | Round 10: Paepke, Aaron - Schiller, Kasimir | Scandinavian Defense: Main Line | |
| Apr 9, 2026 | Schiller | 1–0 | Steinfeldt | Round 9: Schiller, Kasimir - Steinfeldt, Benno | Queen's Gambit Declined: Modern Variation | |
| Apr 9, 2026 | Nabor | 0–1 | Schiller | Round 8: Nabor, Jonathan Mio - Schiller, Kasimir | Scandinavian Defense: Main Line, Mieses Variation | |
| Apr 9, 2026 | Schiller | 0–1 | Ahmet Furkan Demiray | Round 7: Schiller, Kasimir - Ahmet Furkan Demiray | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Apr 9, 2026 | Froehlich | 1–0 | Schiller | Round 6: Froehlich, Sascha - Schiller, Kasimir | Zukertort Opening | |
| Apr 9, 2026 | Schiller | 1–0 | Gust | Round 5: Schiller, Kasimir - Gust, Piet | Queen's Gambit Declined: Ragozin Defense | |
| Apr 9, 2026 | Schaper | 1–0 | Schiller | Round 4: Schaper, Jan Erik - Schiller, Kasimir | Rapport-Jobava System | |
| Apr 9, 2026 | Schiller | 1–0 | Littmann | Round 3: Schiller, Kasimir - Littmann, Leon | Slav Defense: Bonet Gambit | |
| Apr 9, 2026 | Behrendt | 1–0 | Schiller | Round 2: Behrendt, Matthias - Schiller, Kasimir | Queen's Gambit Declined: Austrian Defense | |
| Apr 9, 2026 | Betz | 1–0 | Schiller | Round 5: Betz, Niclas - Schiller, Kasimir | Queen's Gambit Declined: Baltic Defense | |
| Apr 9, 2026 | Schiller | 1–0 | Chernyi | LJEM SH 2026 - U14 | Old Indian Defense | |
| Apr 8, 2026 | Schiller | 1–0 | Azizi | LJEM SH 2026 - U14 | Queen's Pawn Game: Symmetrical Variation | |
| Apr 7, 2026 | L�nnqvist | 0–1 | Schiller | LJEM SH 2026 - U14 | Queen's Pawn Game: London System | |
| Apr 19, 2025 | Franke | 1–0 | Schiller | Runde 9: Franke, Jacob - Schiller, Kasimir | Queen's Pawn Game: Colle System, Anti-Colle | |
| Apr 18, 2025 | Schiller | ½–½ | Kurschis | Runde 8: Schiller, Kasimir - Kurschis, Anton | Queen's Pawn Game: London System | |
| Apr 17, 2025 | Tripathi | 0–1 | Schiller | Runde 7: Tripathi, Arnav - Schiller, Kasimir | Scandinavian Defense: Main Line | |
| Apr 16, 2025 | Li | 0–1 | Schiller | Runde 9: Li, Luxuan - Schiller, Kasimir | Rapport-Jobava System | |
| Apr 16, 2025 | Schiller | 1–0 | Solar | Runde 8: Schiller, Kasimir - Solar, Mavi | Queen's Gambit Declined | |
| Apr 16, 2025 | Schmidt | 1–0 | Schiller | Runde 7: Schmidt, Daniel - Schiller, Kasimir | Queen's Gambit Accepted: Showalter Variation | |
| Apr 16, 2025 | Daniel Ihnatiev | 0–1 | Schiller | Runde 6: Daniel Ihnatiev - Schiller, Kasimir | Queen's Gambit Accepted: Showalter Variation | |
| Apr 16, 2025 | Schiller | 0–1 | Sadeghpour | Runde 5: Schiller, Kasimir - Sadeghpour, Alireza | London System | |
| Apr 16, 2025 | Schiller | 1–0 | Delsher Hamdo | Runde 4: Schiller, Kasimir - Delsher Hamdo | Queen's Pawn Game: Chigorin Variation | |
| Apr 16, 2025 | Weimar | 0–1 | Schiller | Runde 3: Weimar, Yaron - Schiller, Kasimir | Queen's Gambit Accepted | |
| Apr 16, 2025 | Gehle | 0–1 | Schiller | Runde 1: Gehle, Joshua - Schiller, Kasimir | Scandinavian Defense: Main Line | |
| Apr 16, 2025 | Schiller | ½–½ | Iden | Runde 6: Schiller, Kasimir - Iden, Florian | Queen's Pawn Game: London System | |
| Apr 16, 2025 | Krueger | ½–½ | Schiller | Runde 5: Krueger, Tom - Schiller, Kasimir | Queen's Gambit Declined: Marshall Defense | |
| Apr 15, 2025 | Holtem�ller | 0–1 | Schiller | Landesjugendeinzelmeisterschaft SH 2025 | Scandinavian Defense: Main Line | |
| Apr 14, 2025 | Schiller | 1–0 | Oblender | Runde 7: Schiller, Kasimir - Oblender, Rudi | Pirc Defense: Bayonet Attack | |
| Apr 14, 2025 | Lorenzen | 1–0 | Schiller | Runde 5: Lorenzen, Peer - Schiller, Kasimir | English Opening: Anglo-Scandinavian Defense, Malvinas Variation | |
| Apr 14, 2025 | Schiller | 0–1 | Braeutigam | Runde 2: Schiller, Kasimir - Braeutigam, Alexander | Indian Defense: Anti-Nimzo-Indian | |
| Apr 14, 2025 | Nrecaj | 1–0 | Schiller | Runde 1: Nrecaj, Albert - Schiller, Kasimir | Scandinavian Defense: Main Line | |
| Apr 14, 2025 | Schiller | 0–1 | Christiansen | Runde 3: Schiller, Kasimir - Christiansen, Lea-Maileen | Queen's Pawn Game: Chigorin Variation | |
| Apr 14, 2025 | Kutz | 1–0 | Schiller | Runde 2: Kutz, Paul Matti - Schiller, Kasimir | Scandinavian Defense: Main Line, Mieses Variation | |
| Apr 13, 2025 | Schiller | 1–0 | Schumacher | Landesjugendeinzelmeisterschaft SH 2025 | Queen's Gambit Declined: Queen's Knight Variation | |