| Jul 4, 2026 | Kargoll | ½–½ | Oppitz | Round 7: Kargoll, Boris, Dr. - Oppitz, Peter | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Jul 4, 2026 | Puschendorf | ½–½ | Kargoll | Round 6: Puschendorf, Steffen - Kargoll, Boris, Dr. | Neo-Grünfeld Defense: Goglidze Attack | |
| Jul 4, 2026 | Kargoll | ½–½ | Heikaus | Round 5: Kargoll, Boris, Dr. - Heikaus, Frank | Queen's Pawn Game: Zukertort Variation | |
| Jul 4, 2026 | Schoetzig | ½–½ | Kargoll | Round 4: Schoetzig, Detlef - Kargoll, Boris, Dr. | Zukertort Opening: Reversed Grünfeld | |
| Jul 4, 2026 | Kargoll | 1–0 | Zschischang | Round 3: Kargoll, Boris, Dr. - Zschischang, Marine | Queen's Pawn Game: Zukertort Variation | |
| Jul 4, 2026 | Kiesel | 0–1 | Kargoll | Round 2: Kiesel, Harald - Kargoll, Boris, Dr. | Sicilian Defense: Alapin Variation | |
| Jul 4, 2026 | Kargoll | 1–0 | Papenfuss | Round 1: Kargoll, Boris, Dr. - Papenfuss, Kai | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Apr 6, 2026 | Kargoll | 1–0 | Koepke | Grenke Chess Festival 2026 Open | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Nov 22, 2025 | Hurm | 1–0 | Kargoll | Round 9: Hurm, Moritz - Kargoll, Boris, Dr. | Nimzowitsch Defense: Williams Variation | |
| Nov 22, 2025 | Kargoll | 1–0 | Groeschel | Round 8: Kargoll, Boris, Dr. - Groeschel, Karoline | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Nov 22, 2025 | Hagenmeyer | ½–½ | Kargoll | Round 7: Hagenmeyer, Jannis - Kargoll, Boris, Dr. | Slav Defense | |
| Nov 22, 2025 | Kargoll | 0–1 | Mimkes | Round 6: Kargoll, Boris, Dr. - Mimkes, Pavel | Indian Defense: Knights Variation | |
| Nov 22, 2025 | Greiner | 0–1 | Kargoll | Round 5: Greiner, Gregory - Kargoll, Boris, Dr. | Queen's Pawn Game: Zukertort Variation | |
| Nov 22, 2025 | Kargoll | ½–½ | Lippert | Round 4: Kargoll, Boris, Dr. - Lippert, Daniel | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Nov 22, 2025 | Manucharyan | ½–½ | Kargoll | Round 3: Manucharyan, Andriy - Kargoll, Boris, Dr. | Slav Defense: Quiet Variation | |
| Nov 22, 2025 | Kargoll | 1–0 | Wohlfahrt | Round 2: Kargoll, Boris, Dr. - Wohlfahrt, Jonas | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Nov 22, 2025 | Glowiak | 0–1 | Kargoll | Round 1: Glowiak, Alexandra - Kargoll, Boris, Dr. | Nimzowitsch Defense: Williams Variation | |
| Jul 13, 2025 | Kargoll | 1–0 | Oppitz | Round 7: Kargoll, Boris, Dr. - Oppitz, Peter | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Jul 12, 2025 | Bub | ½–½ | Kargoll | Round 6: Bub, Volker - Kargoll, Boris, Dr. | King's Indian Attack | |
| Jul 9, 2025 | Kargoll | 1–0 | Stierle | Round 3: Kargoll, Boris, Dr. - Stierle, Martin | Indian Defense: Polish Variation | |
| Jul 8, 2025 | Kiesel | ½–½ | Kargoll | Round 2: Kiesel, Harald - Kargoll, Boris, Dr. | Nimzowitsch Defense: Scandinavian Variation, Advance Variation | |
| Jul 7, 2025 | Kargoll | 1–0 | Heiler | Round 1: Kargoll, Boris, Dr. - Heiler, Karl | Indian Defense: Wade-Tartakower Defense | |
| Jul 3, 2025 | Kargoll | ½–½ | Zschischang | Round 5: Kargoll, Boris, Dr. - Zschischang, Marine | Queen's Pawn Game: Zukertort Variation | |
| Jul 3, 2025 | Jensen | 0–1 | Kargoll | Round 4: Jensen, Jakob Bjerre - Kargoll, Boris, Dr. | Slav Defense | |