Jan Guertler
Photo © Holger Nikelis
| Gender | M |
| Handicap class | 3 |
| Country | Germany |
| Hobbies | Sports, computers, Internet |
| Motto/Sporting philosophy | Have fu |
| Year | Event | Town | Results |
|---|---|---|---|
| 2008 | 4th German Open | Wuppertal (Germany) | Bronze Men's singles class 3 |
| Slovakia Open | Piestany (Slovakia) | Gold Men's teams class 4 | |
| 5th Slovenian Open Terme Lasko | Lasko (Slovenia) | Silver Men's teams class 4 | |
| 2007 | Croatia Open | Pula (Croatia) | Silver Men's singles class 3 |
| 3rd German Open | Wuppertal (Germany) | Silver Men's teams class 3 | |
| Polish Open | Wladyslawowo-Cetniewo (Poland) | Gold Men's teams class 3 | |
| Bronze Men's singles class 1-3 | |||
| 2006 | Polish Open 2006 | Wladyslawowo-Cetniewo (Poland) | Silver Men's singles class 3 |
| Silver Men's teams class 3 | |||
| City of Liverpool Open | Liverpool (Great Britain) | Bronze Men's singles class 3 | |
| Bronze Men's teams class 3 | |||
| 2005 | Norwegian Open | Oslo (Norway) | Silver Men's singles class 3 |
| Irish Open | Dublin (Ireland) | Gold Men's teams class 3 | |
| Bronze Men's open Wheelchair | |||
| Bronze Men's singles class 3 | |||
| 2004 | XVII. T.T. International Master Italian Open | Jesolo (Italy) | Gold Men's teams class 3 |
| Silver Men's singles class 3 | |||
| 2003 | Liverpool City Open | Liverpool (Great Britain) | Gold Men's teams class 3 |
| Silver Men's open Wheelchair | |||
| 2nd Azur Open | Fréjus (France) | Silver Men's singles class 3 | |
| Silver Men's teams class 3 | |||
| Slovak Open | Piestany (Slovakia) | Bronze Men's singles class 3 | |
| Irish Open | Dublin (Ireland) | Silver Men's singles class 3 | |
| Bronze Men's teams class 3 | |||
| 2002 | Slovak Open | Piestany (Slovakia) | Gold Men's singles class 3 |
| Silver Men's teams class 3 | |||
| XV° T.T. International Master Italian Open | Bibione (Italy) | Gold Men's singles class 3 | |
| Bronze Men's teams class 3 | |||
| 2001 | European Championships | Frankfurt (Germany) | Bronze Men's singles class 3 |
| 4th Trofeo del Mediterraneo | Agrigento (Italy) | Gold Men's singles class 3 | |
| Gold Men's teams class 3 | |||
| 5th Alukor Cup | Budapest (Hungary) | Silver Men's teams class 3 | |
| Bronze Men's singles class 3 | |||
| 2000 | US Open | Fort Lauderdale (United States of America) | Silver Men's teams class 4-5 |
| 1999 | World Open | La Louvière (Belgium) | Silver Men's teams class 3 |
| International tournament | Bielefeld (Germany) | Gold Men's singles class 3 | |
| International tournament | Portogruaro (Italy) | Bronze Men's singles class 3 | |
| Bronze Men's teams class 3 | |||
| International tournament | Wiener Neustadt (Austria) | Bronze Men's singles class 3 | |
| 1998 | World Championships | Paris (France) | Silver Men's singles class 3 |
| International Tournament | Piestany (Slovakia) | Bronze Men's teams class 3 | |
| 1997 | European Championships | Stockholm (Sweden) | Bronze Men's teams class 3 |
| 1996 | Paralympic Games | Atlanta (United States of America) | Bronze Men's teams class 3 |
| 1992 | Paralympic Games | Barcelona (Spain) | Silver Men's teams class 3 |