Challenger Series TT 10/21 07:30 - Daniel Rinderer v Sven Happek - Cancelled
Challenger Series TT 10/20 17:30 - Sven Happek v Marco Stefanidis - Cancelled
Challenger Series TT 10/20 16:00 - Luis Kraus v Sven Happek - Cancelled
Challenger Series TT 10/20 14:00 - Florian Bluhm v Sven Happek - Cancelled
Challenger Series TT 10/20 12:00 - Sven Happek v Jaime Lama - Cancelled
Challenger Series TT 10/20 09:30 - Sven Happek v Xavier Dixon L 0-3
Challenger Series TT 10/20 08:00 - Sven Happek v Rafael Turrini L 0-3
Challenger Series TT 10/07 07:00 - Tom Colvin v Sven Happek L 3-2
Challenger Series TT 10/06 15:30 - Sven Happek v Yashansh Malik L 2-3
Challenger Series TT 10/06 14:00 - Rafael Turrini v Sven Happek L 3-0
Challenger Series TT 10/06 12:30 - Milad Abedinian v Sven Happek L 3-1
Challenger Series TT 10/06 12:00 - Sven Happek v Louis Laine Campino - Cancelled
Challenger Series TT 10/06 09:00 - Sven Happek v Matthias Danzer L 1-3
Challenger Series TT 10/06 08:00 - Sven Happek v Luis Kraus L 2-3
Challenger Series TT 09/23 10:30 50 Sven Happek v Jeromy Loffler L 0-3
Challenger Series TT 09/23 09:15 28 Viktor Yefimov v Sven Happek L 3-1
Challenger Series TT 09/23 07:30 - Sven Happek v Rafael Turrini L 0-3
Challenger Series TT 09/22 16:30 - Sven Happek v Jaime Lama W 3-0
Challenger Series TT 09/22 14:55 - Sven Happek v Kai Moosmann W 3-0
Challenger Series TT 09/22 12:30 - UP Lady Maroons Women v Sven Happek L 3-2
Challenger Series TT 09/22 10:30 - Gururaj Patil v Sven Happek W 0-3
Challenger Series TT 09/22 09:00 - Sven Happek v Viktor Yefimov L 2-3
Challenger Series TT 09/22 07:30 - Sven Happek v Jeromy Loffler W 3-2
Challenger Series TT 09/09 10:45 50 Sven Happek v Edouard Valenet L 0-3
Challenger Series TT 09/09 09:15 28 Sven Happek v Daniel Lindso L 2-3
Challenger Series TT 09/09 06:30 - Daniel Lindso v Sven Happek W 2-3
Challenger Series TT 09/08 16:30 - Kai Moosmann v Sven Happek W 0-3
Challenger Series TT 09/08 15:00 - Manuel Kupfer v Sven Happek W 2-3
Challenger Series TT 09/08 13:30 - Sven Happek v Edouard Valenet L 1-3
Challenger Series TT 09/08 11:30 - Sven Happek v Marcel Neumaier W 3-2