Stadium: Court 2 Round: 54 Ground: Clay
| Prostejov, Singles M-ITF-CZE-04A | 2021/08/15 08:00 | 스탈더, 리스 v Hornitschek, Nico | 4-6,2-6 |
| ITF M15 Heraklion | 2021/05/30 09:00 | Hornitschek, Nico v 호드킨, 신 | 1-6,2-6 |
| ITF M15 Heraklion | 2021/05/23 10:00 | Hornitschek, Nico v 엘라민, 아마르 | 7-6,3-6,6-10 |
| ITF M15 Heraklion | 2021/05/16 06:30 | Born, Yannick Stephan v Hornitschek, Nico | 4-6,7-6,10-6 |
| ITF M25 Meerbusch | 2021/04/11 14:30 | Hornitschek, Nico v 프레치텔, 세바스티안 | 2-6,2-6 |
| Trimbach, Singles M-ITF-SUI-01A | 2021/03/08 16:25 | 란즈, 미샤 v Hornitschek, Nico | 6-4,6-3 |
| German Championship | 2020/12/08 09:30 | Hornitschek, Nico v 에렌슈네이더, 니노 | 6-4,3-6,2-6 |
| ITF Germany F12 | 2018/08/12 08:00 | 핸델, 팀 v Hornitschek, Nico | 6-2,7-5 |
| Prostejov, Singles M-ITF-CZE-04A | 2021/08/15 09:00 | 블코브스키, 보지테크 v Ondrej Valek | 6-4,4-6,9-11 |
| ITF M25 Kottingbrunn | 2021/07/18 07:30 | 골드스테이너, 피터 v Ondrej Valek | 6-2,6-2 |
| ITF M15 Poprad | 2021/07/04 08:00 | 푸스칼, 사무엘 v Ondrej Valek | 7-5,6-1 |
| ITF M25 Most | 2021/05/25 08:00 | Ondrej Valek v Cuenin, Sean | 2-6,2-6 |
| ITF M25 Most | 2021/05/24 08:00 | Ondrej Valek v 월프슈미트, 알렉산더 | 6-2,6-3 |
| ITF M25 Most | 2021/05/23 14:00 | 로프하겐, 조지 v Ondrej Valek | 4-6,1-6 |
| ITF M25 Jablonec Nad Nisou | 2021/05/16 11:30 | Ondrej Valek v 보우케트, 루카스 | 7-5,2-6,7-10 |
| ITF M25 Prague | 2021/05/09 08:30 | Ondrej Valek v 티로우인, 젠 | 6-3,6-7,4-10 |