Challenger Lisbon 09/27 09:00 19 [376] Santiago F R Taverna v Peter Heller [407] 7-6,7-5
Challenger Lisbon 09/26 11:25 14 Luis Faria v Peter Heller 1-6,7-6,4-6
Challenger Braga 09/21 09:00 25 [90] Thiago Monteiro v Peter Heller [413] 6-3,6-3
Challenger Braga 09/20 09:00 19 [324] Dalibor Svrcina v Peter Heller [413] Retired
Challenger Braga 09/19 09:00 14 Miguel Gomes v Peter Heller 0-6,1-6
ITF M15 Allershausen 09/02 13:40 26 Peter Heller v Guy Den Ouden 6-7,3-6
ITF M15 Allershausen 09/01 11:15 25 Peter Heller v Henri Squire 6-3,3-6,6-4
ITF M25 Caslano 08/25 10:25 25 Peter Heller v Patrick Kypson 6-3,3-6,2-6
ITF M15 Warmbad-Villach 08/22 09:00 29 Peter Heller v Alexander Weis 6-3,6-4
ITF M15 Warmbad-Villach 08/21 11:00 28 Peter Heller v Gabriel Decamps 7-5,6-2
ITF M15 Warmbad-Villach 08/20 12:15 27 Peter Heller v Lukas Neumayer 6-2,3-6,6-3
ITF M15 Warmbad-Villach 08/19 07:55 26 Peter Heller v Maximilian Homberg 7-5,6-1
ITF M15 Warmbad-Villach 08/18 08:00 25 Peter Heller v Andrea Guerrieri 6-1,6-1
ITF M25 Wetzlar 08/08 10:00 29 [433] Peter Heller v Christopher Heyman [415] 6-4,6-7,6-4
ITF M25 Wetzlar 08/07 11:00 28 [497] David Pichler v Peter Heller [433] 3-6,7-5,3-6
ITF M25 Wetzlar 08/06 15:55 27 Constantin Schmitz v Peter Heller 3-6,7-5,1-6
ITF M25 Wetzlar 08/05 09:00 26 Georgii Kravchenko v Peter Heller 6-7,2-6
ITF M25 Wetzlar 08/04 08:00 25 [471] Marvin Moeller v Peter Heller [433] 2-6,3-6
Challenger Salzburg 07/08 10:30 26 [309] Nicolas Jarry v Peter Heller [428] 6-2,6-4
Challenger Salzburg 07/05 10:35 25 [117] Francisco Cerundolo v Peter Heller [428] 3-6,6-3,3-6
ITF M15 Antalya 05/06 08:10 26 [500] Nick Hardt v Peter Heller [428] 3-6,6-0,7-5
ITF M15 Antalya 05/05 08:55 25 Karl Friberg v Peter Heller 3-6,3-6
ITF M15 Antalya 05/01 07:30 28 [427] Peter Heller v Jeroen Vanneste [413] 3-6,3-6
ITF M15 Antalya 04/30 09:50 27 [431] Rio Noguchi v Peter Heller [427] 6-2,3-6,2-6
ITF M15 Antalya 04/29 07:25 26 Dan Alexandru Tomescu v Peter Heller 6-0,3-6,5-7
ITF M15 Antalya 04/28 07:00 25 Riccardo Balzerani v Peter Heller 1-6,4-6
ITF M25 Meerbusch 04/16 10:45 27 [461] Elmar Ejupovic v Peter Heller [426] 6-3,7-6
ITF M25 Meerbusch 04/15 10:00 26 Tak Khunn Wang v Peter Heller 1-6,3-6
ITF M25 Meerbusch 04/13 16:40 25 [426] Peter Heller v Viktor Durasovic [355] 6-3,6-4
ITF M15 Antalya 03/20 07:30 28 Peter Heller v Matheus P De Almeida 4-6,6-7