| Kypros Int. | 10/15 09:05 | - | Brian Holtschke v Georgii Lebedev | L | 1-2 | |
| Bulgarian Int | 10/08 13:35 | - | Brian Holtschke v Daniel Nikolov | L | 1-2 | |
| Bulgarian Int | 10/08 08:55 | - | Nicolas A. Mueller v Brian Holtschke | W | 0-2 | |
| Ukraine Int. | 09/08 08:40 | - | Mithun Manjunath v Brian Holtschke | L | 2-0 | |
| Hellas Int. | 09/03 12:25 | - | Brian Holtschke v Wyman Goh | L | 0-2 | |
| Denmark Masters - Kval | 08/05 07:00 | - | Gergo Pytel v Brian Holtschke | L | 2-0 | |
| Spain Int - Kval | 06/17 07:40 | - | Misbun Ramdan Mohmed Misbun v Brian Holtschke | L | 2-0 | |
| Spain Int - Kval | 06/16 10:40 | - | Martin Ouazzen v Brian Holtschke | W | 0-2 | |
| Austrian Open - Kval | 05/28 07:30 | - | Brian Holtschke v Alex Lanier | L | 0-2 | |
| Austrian Open - Kval | 05/27 14:55 | - | Brian Holtschke v Gustav Andree | W | 2-0 | |
| Austrian Open - Kval | 05/27 08:50 | - | Erik Seiwald v Brian Holtschke | W | 0-2 | |
| Slovenia Int. | 05/20 11:20 | - | Brian Holtschke v Wolfgang Gnedt | L | 0-2 | |
| Slovenia Int. | 05/20 11:20 | - | Miha Ivanic v Brian Holtschke | W | 1-2 | |
| Portuguese Int. Qual | 05/06 17:00 | 1 | Brian Holtschke v Magnus Johannesen | L | 0-2 | |
| Portuguese Int. Qual | 05/06 13:30 | 1 | David Van Dalm v Brian Holtschke | W | 0-2 | |
| Orleans Masters - Kval | 03/23 11:10 | 5 | Mads Thogersen v Brian Holtschke | L | 2-1 | |
| SaarLorLux Open | 10/28 09:00 | 1 | Brian Holtschke v Max Weisskirchen | L | 1-2 | |
| Slovak Open Qual | 02/26 14:55 | - | Philipp Drexler v Brian Holtschke | L | 2-0 | |
| Slovak Open Qual | 02/26 10:35 | - | Ilija Pavlovic v Brian Holtschke | W | 1-2 | |
| Austrian Open - Kval | 02/19 15:25 | - | Brian Holtschke v Georgii Karpov | L | 1-2 | |
| Austrian Open - Kval | 02/19 11:55 | - | Brian Holtschke v Lenny Sudarma | W | 2-0 | |
| Estonian Int. - Kval | 01/09 13:30 | - | Brian Holtschke v Duarte Nuno Anjo | L | 1-2 | |
| Estonian Int. - Kval | 01/09 09:00 | - | Carlos Piris v Brian Holtschke | W | 0-2 | |
| Italian Int. - Kval | 12/12 08:50 | - | Ondrej Kral v Brian Holtschke | L | 2-0 | |
| Slovenia - Future Series | 11/22 09:35 | - | Brian Holtschke v Alvaro Vazquez | W | 2-1 | |
| Slovenia - Future Series - Kval | 11/21 19:15 | - | Brian Holtschke v Christoffer Elbrond | W | 2-1 | |
| Slovenia - Future Series - Kval | 11/21 16:35 | - | Jaka Ivancic v Brian Holtschke | W | 1-2 | |
| Slovenia - Future Series - Kval | 11/21 10:10 | - | Marc Cardona v Brian Holtschke | W | 0-2 | |
| Norwegian Int. - Kval | 11/07 13:00 | - | Magnus Klinggaard v Brian Holtschke | - | Walkover | |
| SaarLorLux Open | 10/30 18:00 | 5 | Brian Holtschke v Ygor Coelho | L | 1-2 |