Head to Head
| TT Star Series | 2023/12/05 12:45 | Bohuslav Koszyk v Taehyun Kim | L | 2-3 |
| TT Star Series | 2023/07/11 09:15 | Taehyun Kim v Bohuslav Koszyk | W | 2-3 |
Home History
| TT Star Series | 2025/04/01 10:25 | Siddhesh Pande v Bohuslav Koszyk | W | 1-3 |
| TT Star Series | 2025/04/01 08:44 | Bohuslav Koszyk v Yashansh Malik | W | 3-0 |
| TT Star Series | 2025/04/01 07:00 | Viktor Yefimov v Bohuslav Koszyk | L | 3-1 |
| TT Star Series | 2025/03/31 12:37 | Miroslav Horejsi v Bohuslav Koszyk | L | 3-2 |
| TT Star Series | 2025/03/31 08:30 | David Prusa v Bohuslav Koszyk | W | 2-3 |
| TT Star Series | 2025/03/25 23:04 | Bohuslav Koszyk v Rafael Turrini | L | 2-3 |
| TT Star Series | 2025/03/25 21:24 | Laurens Devos v Bohuslav Koszyk | W | 2-3 |
| TT Star Series | 2025/03/25 20:30 | Bohuslav Koszyk v Kizuka Haruto | W | 3-1 |
Away History
| WTT Feeder Otocec II | 2025/04/01 16:15 | Taehyun Kim v Kay Stumper | W | 3-2 |
| WTT Feeder Otocec II | 2025/04/01 11:55 | Borgar Haug v Taehyun Kim | W | 0-3 |
| WTT Feeder Otocec II Quals | 2025/03/31 17:05 | Balazs Lei v Taehyun Kim | W | 1-3 |
| WTT Feeder Otocec II Quals | 2025/03/31 11:00 | Yen-Chun Lin v Taehyun Kim | W | 1-3 |
| WTT Feeder Otocec II Quals | 2025/03/30 18:30 | Kanta Tokuda v Taehyun Kim | W | 1-3 |
| WTT Star Contender Chennai | 2025/03/27 07:30 | Taehyun Kim v Harmeet Desai | L | 0-3 |
| WTT Feeder Dusseldorf | 2025/02/12 11:35 | Minhyeok Kim v Taehyun Kim | L | 3-2 |
| Challenger Ochsenhausen | 2025/01/28 17:18 | Patryk Chojnowski v Taehyun Kim | W | 0-3 |