| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2023 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 3/7 | 3/7 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 8/13 | 5/7 | 3/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 5/12 | 0/3 | 5/6 | 0/3 | 0/0 | 0/0 | 0/0 |
| 2015 | 5/14 | 2/9 | 3/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 7/12 | 6/9 | 1/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 28/59 | 16/35 | 12/21 | 0/3 | 0/0 | 0/0 | 0/0 |
| perc. % | 32.18 % | 31.37 % | 36.36 % | 0 % | 0 % | 0 % | 0 % |
Kaptan Kaster / scheduled / last
| no matches found |
Kaptan Kaster form
Kaptan Kaster / last 50 matches
| 24.04.23 | q 1 | Alexander Del Corral | Kaptan Kaster | 6-3, 6-3 |  | match details |  M15 Vero | Clay |
| 22.09.18 | George Goldhoff | Kaptan Kaster | 6-1, 6-3 | | match details | USA F26 | Hard | |
| 17.09.18 | q 2 | Dragos Constantin Ignat | Kaptan Kaster | 6-3, 7-5 | | match details | USA F25 | Hard |
| 16.09.18 | q 1 | Kaptan Kaster | Ishwara Pola | 6-2, 6-2 |  | match details | ||
| 15.09.18 | Kaptan Kaster | Surya Vinjamuri | 6-0, 6-0 | | match details | |||
| 08.09.18 | Stefan Leustian | Kaptan Kaster | 6-2, 6-2 | | match details | USA F24 | Hard | |
| 05.08.18 | q 1 | Kris Ortega | Kaptan Kaster | 6-4, 6-4 | | match details | USA F22 | Hard |
| 29.07.18 | q 1 | Alex Blumenberg | Kaptan Kaster | 6-2, 6-2 | | match details | USA F21 | Hard |
| 22.07.18 | q 1 | Strong Kirchheimer | Kaptan Kaster | 6-2, 6-2 | | match details | USA F20 | Hard |
| 16.07.18 | q 2 | Alexander Cozbinov | Kaptan Kaster | 6-0, 6-3 | | match details | USA F19b | Hard |
| 15.07.18 | q 1 | Kaptan Kaster | Andrew Cahn | 3-6, 7-5, 7-64 | | match details | ||
| 30.10.17 | q 1 | Nicolas Uryson | Kaptan Kaster | 6-2, 6-4 | | match details |  Morocco F4 | Clay |
| 09.10.17 | q 1 | Kaptan Kaster | Pol Fernandez | 6-71, 7-65, 6-3 | | match details |  Roja de | Clay |
| 09.10.17 | q 2 | Sergi Perez Contri | Kaptan Kaster | 6-2, 6-4 | | match details | ||
| 02.10.17 | qual. | Daniel Kopeinigg | Kaptan Kaster | 6-1, 6-2 | | match details |  Portugal F21 | Hard |
| 02.10.17 | q 2 | Kaptan Kaster | Eduardo Cabral | 7-65, 6-0 | | match details | ||
| 25.09.17 | q 1 | Kaptan Kaster | Markus Neuhauser | 6-3, 6-2 | | match details | Portugal F20 | Hard |
| 25.09.17 | q 2 | Ivan Marrero Curbelo | Kaptan Kaster | 6-4, 7-5 | | match details | ||
| 20.09.17 | 1st round | Pablo Vivero Gonzalez | Kaptan Kaster | 6-2, 6-1 | | match details | Portugal F19 | Hard |
| 18.09.17 | qual. | Kaptan Kaster | Patrick Mayer (GER) | 7-63, 1-6, 6-4 | | match details | ||
| 18.09.17 | q 1 | Kaptan Kaster | Henrique Brancal | 3-6, 6-1, 6-1 | | match details | ||
| 11.09.17 | q 1 | Harry Lim | Kaptan Kaster | 7-61, 6-3 | | match details | Spain F29 | Clay |
| 04.09.17 | q 2 | Hunter Johnson | Kaptan Kaster | 6-1, 6-2 | | match details |  Belgium F12 | Clay |
| 04.09.17 | q 1 | Kaptan Kaster | Max Maas | 7-5, 6-1 | | match details | ||
| 28.08.17 | q 2 | Mousa Zayed | Kaptan Kaster | 6-3, 6-4 | | match details | Belgium F11 | Clay |
| 21.08.17 | q 1 | Kaptan Kaster | James Ledger | 6-2, 3-6, 7-65 | | match details | Belgium F10 | Clay |
| 21.08.17 | q 2 | Harry Lim | Kaptan Kaster | 6-2, 6-3 | | match details | ||
| 03.07.17 | q 2 | Yates Johnson | Kaptan Kaster | 6-4, 6-1 | | match details | USA F23 | Hard |
| 03.07.17 | q 1 | Kaptan Kaster | Cotter Wilson | 6-1, 1-6, 6-4 | | match details | ||
| 26.06.17 | q 1 | Tam Trinh | Kaptan Kaster | 6-3, 7-5 | | match details | USA F21 | Hard |
| 20.03.17 | q 1 | Tanner K Smith | Kaptan Kaster | 6-1, 6-2 | | match details | USA F11 | Hard |
| 13.03.17 | q 1 | David Fox | Kaptan Kaster | 6-3, 6-3 | | match details | USA F10 | Hard |
| 07.11.16 | q 1 | Kaptan Kaster | Tim Buehler | 6-3, 6-1 | | match details | USA F36 | Clay |
| 07.11.16 | q 2 | Ansel Bivens | Kaptan Kaster | 6-0, 6-3 | | match details | ||
| 24.10.16 | q 1 | Austen Huang | Kaptan Kaster | 6-0, 6-1 | | match details | USA F34 | I. hard |
| 19.09.16 | q 1 | Florian Remond | Kaptan Kaster | 6-2, 6-2 | | match details |  France F19 | I. hard |
| 12.09.16 | q 1 | Dimitar Grabul | Kaptan Kaster | 6-2, 6-1 | | match details | France F18 | I. hard |
| 05.09.16 | qual. | Thomas Laurent | Kaptan Kaster | 4-6, 6-3, 6-1 | | match details | France F17 | Hard |
| 29.08.16 | q 1 | Mats Uytterhoeven | Kaptan Kaster | 6-0, 6-2 | | match details | Belgium F12 | Clay |
| 22.08.16 | q 1 | Kaptan Kaster | Martijn Molenkamp | 6-1, 6-2 | | match details |  Netherlands F6 | Clay |
| 22.08.16 | q 2 | Mick Veldheer | Kaptan Kaster | 6-2, 6-2 | | match details | ||
| 15.08.16 | qual. | Turpal Gadamauri | Kaptan Kaster | 6-3, 4-6, 6-3 | | match details | Belgium F10 | Clay |
| 15.08.16 | q 1 | Kaptan Kaster | Andrew Higham | 6-4, 6-2 | | match details | ||
| 08.08.16 | q 2 | Jeroen Vanneste | Kaptan Kaster | 6-1, 6-1 | | match details | Belgium F9 | Clay |
| 08.08.16 | q 1 | Kaptan Kaster | Christophe Muller | 6-73, 6-1, 7-5 | | match details | ||
| 01.08.16 | q 2 | Sam Jesse | Kaptan Kaster | 6-3, 6-1 | | match details | Belgium F8 | Clay |
| 01.08.16 | q 1 | Kaptan Kaster | Crisanto Ramirez | 6-4, 6-1 | | match details | ||
| 14.03.16 | q 1 | Keanu Ellen | Kaptan Kaster | 6-75, 3-0, Kaptan Kaster - retired | | match details | USA F10 | Hard |
| 04.01.16 | q 1 | Errol Smith | Kaptan Kaster | 7-63, 6-3 | | match details | USA F1 | Hard |
| 28.09.15 | Benjamin Tasevac | Kaptan Kaster | 6-3, 6-74, 6-3 | | match details | USA F28 | Hard |
