| Nickname | Jarski |
| Gender | M |
| Handicap class | 2 |
| Country | Finland |
| Right-handed | |
| Hobbies | Wheelchair Rugby, archery |
| Year | Event | Town | Results |
|---|---|---|---|
| 2006 | 2nd German Open 2006 | Wuppertal (Germany) | Silver Men's singles class 2 |
| Bronze Men's teams class 1-2 | |||
| Slovakia Open 2006 | Piestany (Slovakia) | Bronze Men's teams class 1-2 | |
| 2005 | Stockholm Games | Stockholm (Sweden) | Silver Men's teams class 1-2 |
| Norwegian Open | Oslo (Norway) | Silver Men's singles class 2 | |
| 2004 | 3rd Bielefeld Open | Bielefeld (Germany) | Bronze Men's singles class 2 |
| 2003 | Liverpool City Open | Liverpool (Great Britain) | Bronze Men's singles class 2 |
| Bronze Men's teams class 1-2 | |||
| 2002 | XV° T.T. International Master Italian Open | Bibione (Italy) | Bronze Men's singles class 2 |
| 2001 | European Championships | Frankfurt (Germany) | Bronze Men's singles class 2 |
| Bronze Men's teams class 1-2 | |||
| 5th Alukor Cup | Budapest (Hungary) | Silver Men's teams class 2 | |
| World Ranking Tournament | Bielefeld (Germany) | Silver Men's singles class 2 | |
| 2000 | 4th Alukor Cup | Budapest (Hungary) | Gold Men's singles class 1-2 |
| Irish Open | Dublin (Ireland) | Gold Men's singles class 2 | |
| Bronze Men's teams class 1-2 | |||
| 1999 | International tournament | La Coruna (Spain) | Silver Men's singles class 2 |
| World Open | La Louvière (Belgium) | Silver Men's teams class 2 | |
| 1998 | World Championships | Paris (France) | Silver Men's teams class 1-2 |
| Bronze Men's singles class 2 | |||
| 1997 | European Championships | Stockholm (Sweden) | Gold Men's teams class 1-2 |
| 1996 | Paralympic Games | Atlanta (United States of America) | Gold Men's teams class 1-2 |
| Bronze Men's singles class 2 | |||
| 1995 | European Championships | Hillerod (Denmark) | Gold Men's teams class 2 |
| 1992 | Paralympic Games | Barcelona (Spain) | Silver Men's singles class 2 |
| Bronze Men's teams class 2 | |||
| 1991 | European Championships | Salou (Spain) | Bronze Men's teams class 2 |