42 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Tiarks, Jann-Christian | Gypser, Andreas, Dr. | 1-0 | C91 | Round 9: Tiarks, Jann-Christian - Gypser, Andreas, Dr. | 2026-09-27 |
| Tiarks, Jann-Christian | Lichtmannecker, Daniel | 0-1 | C00 | Round 4: Tiarks, Jann-Christian - Lichtmannecker, Daniel | 2026-09-26 |
| Tiarks, Jann-Christian | Donath, Simon | 1-0 | E65 | Round 1: Tiarks, Jann-Christian - Donath, Simon | 2026-08-06 |
| Tiarks, Jann-Christian | Lu, Yunong Elias | 0-1 | C78 | Round 7: Tiarks, Jann-Christian - Lu, Yunong Elias | 2025-12-30 |
| Tiarks, Jann-Christian | Kovalov, Yaroslav | 1-0 | B24 | Round 5: Tiarks, Jann-Christian - Kovalov, Yaroslav | 2025-12-29 |
| Tiarks, Jann-Christian | Pautz, Peter | 1-0 | B21 | Round 2: Tiarks, Jann-Christian - Pautz, Peter | 2025-12-27 |
| Tiarks, Jann-Christian | Kramer, Julian | 1/2-1/2 | B51 | Round 3: Tiarks, Jann-Christian - Kramer, Julian | 2025-12-26 |
| Tiarks, Jann-Christian | Klaska, Philipp Leon | 0-1 | B21 | Round 5: Tiarks, Jann-Christian - Klaska, Philipp Leon | 2025-12-21 |
| Tiarks, Jann-Christian | Humburg, Philipp | 1-0 | B52 | Round 5: Tiarks, Jann-Christian - Humburg, Philipp | 2024-11-24 |
| Tiarks, Jann-Christian | Hoffmann, Sebastian | 1/2-1/2 | D02 | Round 3: Tiarks, Jann-Christian - Hoffmann, Sebastian | 2024-11-23 |
| Tiarks, Jann-Christian | Johnen, Daniel | 1-0 | B21 | Round 1: Tiarks, Jann-Christian - Johnen, Daniel | 2024-11-22 |
| Tiarks, Jann-Christian | Huber, Benedikt | 1/2-1/2 | C55 | Round 6: Tiarks, Jann-Christian - Huber, Benedikt | 2024-07-27 |
| Tiarks, Jann-Christian | Haack, Kevin | 1-0 | C01 | Round 4: Tiarks, Jann-Christian - Haack, Kevin | 2024-07-26 |
| Tiarks, Jann-Christian | Carow, Johannes | 1/2-1/2 | B12 | Round 2: Tiarks, Jann-Christian - Carow, Johannes | 2024-07-25 |
| Jann-Christian Tiarks | Felix Teichert | 0-1 | B12 | Round 7: Jann-Christian Tiarks - Felix Teichert | 2023-12-30 |
| Jann-Christian Tiarks | Joachim Solberg | 1/2-1/2 | B33 | Round 5: Jann-Christian Tiarks - Joachim Solberg | 2023-12-29 |
| Jann-Christian Tiarks | Christian Zobel | 1-0 | B42 | Round 2: Jann-Christian Tiarks - Christian Zobel | 2023-12-27 |
| Jann-Christian Tiarks | Frank Niehaus | 1/2-1/2 | C63 | Round 6: Jann-Christian Tiarks - Frank Niehaus | 2023-07-20 |
| Jann-Christian Tiarks | Oliver Röhr | 1-0 | C70 | Round 4: Jann-Christian Tiarks - Oliver Röhr | 2023-07-18 |
| Jann-Christian Tiarks | Hagen Jurkatis | 1/2-1/2 | C12 | Round 2: Jann-Christian Tiarks - Hagen Jurkatis | 2023-07-16 |
| Tiarks, Jann-Christian | Brunke, Pascal | 1-0 | C11 | Pokal Finale | 2022-08-19 |