39 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Trendafilov, Simeon | Alexakis, Dimitris | 0-1 | E68 | Round 1: Trendafilov, Simeon - Alexakis, Dimitris | 2026-08-29 |
| Trendafilov, Simeon | Stoimenov, Plamen | 0-1 | A15 | 6th Haralampi Vanev Memorial â Open Rapid 2026 15.08.2026 | 2026-08-15 |
| Trendafilov, Simeon | Malchev, Nikola | 1-0 | B10 | 6th Haralampi Vanev Memorial â Open Rapid 2026 15.08.2026 | 2026-08-15 |
| Trendafilov, Simeon | Iliev, Hristiyan | 1-0 | E04 | 48th OPEN, G. TRINGOV MEMORIAL, Group A, 09-16.08.2026 | 2026-08-13 |
| Trendafilov, Simeon | Petrov, Martin | 0-1 | A04 | 48th OPEN, G. TRINGOV MEMORIAL, Group A, 09-16.08.2026 | 2026-08-09 |
| Trendafilov, Simeon | Enchev, Ivajlo | 0-1 | A05 | Round 4: Trendafilov, Simeon - Enchev, Ivajlo | 2026-05-09 |
| Trendafilov, Simeon | Kamenov, Valentin | 1-0 | E71 | Round 7: Trendafilov, Simeon - Kamenov, Valentin | 2026-03-15 |
| Trendafilov, Simeon | Ozkan, Kaan | 1/2-1/2 | E06 | Round 4: Trendafilov, Simeon - Ozkan, Kaan | 2026-03-14 |
| Trendafilov, Simeon | Mihaylov, Bozhidar | 1/2-1/2 | D30 | Round 5: Trendafilov, Simeon - Mihaylov, Bozhidar | 2026-03-14 |
| Trendafilov, Simeon | Kale, Tuna | 1-0 | E18 | Momchilgrad Classics 2026 | 2026-03-13 |
| Trendafilov, Simeon | Zhelev, Momchil | 1-0 | A39 | Asenovgrad 2025 | 2025-11-23 |
| Trendafilov, Simeon | Ribarov, Valerij | 1-0 | A58 | Asenovgrad 2025 | 2025-11-22 |
| Trendafilov, Simeon | Dhulipalla Bala Chandra Prasad | 0-1 | D02 | Asenovgrad 2025 | 2025-11-22 |
| Trendafilov, Simeon | Georgiev, Zhivko | 1-0 | A43 | Asenovgrad 2025 | 2025-11-21 |
| Trendafilov, Simeon | Todev, Simeon | 0-1 | E00 | Asenovgrad 2025 | 2025-11-21 |
| Trendafilov, Simeon | Baldzhiev, Plamen | 1-0 | E71 | Round 7: Trendafilov, Simeon - Baldzhiev, Plamen | 2025-10-26 |
| Trendafilov, Simeon | Ozen, Medeni | 1-0 | A31 | Round 9: Trendafilov, Simeon - Ozen, Medeni | 2025-10-26 |
| Trendafilov, Simeon | Markidis, Konstantinos | 1/2-1/2 | A05 | Round 11: Trendafilov, Simeon - Markidis, Konstantinos | 2025-10-26 |
| Trendafilov, Simeon | Shterev, Ivaylo | 1-0 | D30 | Round 1: Trendafilov, Simeon - Shterev, Ivaylo | 2025-10-25 |
| Trendafilov, Simeon | Ivanov, Bogidar | 1-0 | E04 | Round 3: Trendafilov, Simeon - Ivanov, Bogidar | 2025-10-25 |
| Trendafilov, Simeon | Marzakov, Mihail | 1-0 | A05 | Round 5: Trendafilov, Simeon - Marzakov, Mihail | 2025-10-25 |
| Trendafilov, Simeon | Drenchev, Petar | 0-1 | A49 | sofia25 | 2025-05-23 |