# Peter Käsbauer

Peter Käsbauer (born 17 March 1988) is a German badminton player, specializing in doubles play. In 2007, he won a silver medal in the mixed doubles and a bronze medal in the boys' doubles at the European Junior Championships.

## Achievements
### European Junior Championships

Boys' doubles
| Year | Venue | Partner | Opponent | Score | Result |
| 2007 | Hermann-Neuberger-Halle, Völklingen, Saarbrücken, Germany | Lukas Schmidt | Mads Conrad-Petersen Mads Pieler Kolding | 15–21, 11–21 | Bronze |
Mixed doubles
| Year | Venue | Partner | Opponent | Score | Result |
| 2007 | Hermann-Neuberger-Halle, Völklingen, Saarbrücken, Germany | Julia Schmidt | Christian Larsen Joan Christiansen | 16–21, 21–14, 10–21 | Silver |

### BWF World Tour (1 runner-up)

The BWF World Tour, which was announced on 19 March 2017 and implemented in 2018, is a series of elite badminton tournaments sanctioned by the Badminton World Federation (BWF). The BWF World Tour is divided into levels of World Tour Finals, Super 1000, Super 750, Super 500, Super 300, and the BWF Tour Super 100.
Mixed doubles
| Year | Tournament | Level | Partner | Opponent | Score | Result |
| 2018 | Orléans Masters | Super 100 | Olga Konon | Niclas Nøhr Sara Thygesen | 19–21, 9–21 | Runner-up |

### BWF Grand Prix (1 title, 1 runner-up)

The BWF Grand Prix had two levels, the Grand Prix and Grand Prix Gold. It was a series of badminton tournaments sanctioned by the Badminton World Federation (BWF) and played between 2007 and 2017.
Men's doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2017 | Thailand Open | Raphael Beck | Berry Angriawan Hardianto | 16–21, 16–21 | Runner-up |
Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2014 | U.S. Grand Prix | Isabel Herttrich | Howard Shu Eva Lee | 21–12, 21–14 | Winner |
    BWF Grand Prix Gold tournament
    BWF Grand Prix tournament

### BWF International Challenge/Series (18 titles, 12 runners-up)

Men's doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2008 | Belgian International | Roman Spitko | Andrew Bowman Martyn Lewis | 14–21, 15–21 | Runner-up |
| 2009 | Welsh International | Oliver Roth | Vitalij Durkin Aleksandr Nikolaenko | 18–21, 18–21 | Runner-up |
| 2010 | Spanish International | Oliver Roth | Ruud Bosch Koen Ridder | 21–13, 21–14 | Winner |
| 2010 | Hungarian International | Josche Zurwonne | Maurice Niesner Till Zander | 21–17, 22–20 | Winner |
| 2010 | Welsh International | Josche Zurwonne | Mark Middleton Ben Stawski | 21–19, 21–12 | Winner |
| 2011 | Estonian International | Josche Zurwonne | Lucas Corvée Joris Grosjean | 21–8, 21–18 | Winner |
| 2011 | Dutch International | Josche Zurwonne | Baptiste Carême Sylvain Grosjean | 11–21, 21–19, 17–21 | Runner-up |
| 2011 | Spanish Open | Josche Zurwonne | Adam Cwalina Michał Łogosz | 14–21, 11–21 | Runner-up |
| 2012 | French International | Josche Zurwonne | Andreas Heinz Max Schwenger | 26–24, 17–21, 21–11 | Winner |
| 2015 | Bulgarian International | Raphael Beck | Manu Attri B. Sumeeth Reddy | 21–14, 21–16 | Winner |
| 2015 | Irish Open | Raphael Beck | Adam Cwalina Przemysław Wacha | 21–16, 21–18 | Winner |
| 2018 | Estonian International | Johannes Pistorius | Andrey Parakhodin Nikolai Ukk | 21–14, 18–21, 19–21 | Runner-up |
| 2018 | KaBaL International | Johannes Pistorius | Bjarne Geiss Jan Colin Völker | 13–21, 14–21 | Runner-up |
| 2019 | Finnish Open | Jones Ralfy Jansen | Muhammad Shohibul Fikri Bagas Maulana | 17–21, 17–21 | Runner-up |
| 2019 | Lagos International | Jones Ralfy Jansen | Arjun M. R. Ramchandran Shlok | 21–11, 21–8 | Winner |
| 2019 | Irish Open | Jones Ralfy Jansen | Alexander Dunn Adam Hall | 21–19, 17–21, 21–18 | Winner |
Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2009 | Hungarian International | Johanna Goliszewski | Wojciech Szkudlarczyk Agnieszka Wojtkowska | 15–21, 21–8, 10–21 | Runner-up |
| 2010 | Spanish International | Johanna Goliszewski | Sam Magee Chloe Magee | 11–21, 9–21 | Runner-up |
| 2010 | Hungarian International | Johanna Goliszewski | Jacco Arends Selena Piek | 15–21, 14–21 | Runner-up |
| 2010 | Welsh International | Johanna Goliszewski | Josche Zurwonne Carla Nelte | 21–15, 21–13 | Winner |
| 2012 | French International | Johanna Goliszewski | Nelson Heg Chow Mei Kuan | 21–12, 21–11 | Winner |
| 2012 | Swiss International | Isabel Herttrich | Ben Stawski Alyssa Lim | 21–18, 21–12 | Winner |
| 2013 | Swedish Masters | Isabel Herttrich | Jelle Maas Iris Tabeling | 21–17, 21–14 | Winner |
| 2013 | White Nights | Isabel Herttrich | Sergey Shumilkin Viktoriia Vorobeva | 24–22, 21–15 | Winner |
| 2014 | Swedish Masters | Isabel Herttrich | Robert Blair Imogen Bankier | 22–24, 21–14, 16–21 | Runner-up |
| 2014 | Irish Open | Isabel Herttrich | Niclas Nøhr Sara Thygesen | 10–21, 18–21 | Runner-up |
| 2017 | Turkey International | Olga Konon | Valeriy Atrashchenkov Yelyzaveta Zharka | 21–18, 22–20 | Winner |
| 2018 | Estonian International | Olga Konon | Gregory Mairs Jenny Moore | 21–14, 21–12 | Winner |
| 2018 | Portugal International | Olga Konon | Lu Chen Li Zi-qing | 21–8, 21–12 | Winner |
| 2018 | KaBaL International | Olga Konon | Paweł Śmiłowski Magdalena Świerczyńska | 21–10, 21–11 | Winner |
    BWF International Challenge tournament
    BWF International Series tournament
    BWF Future Series tournament