Head to Head
| BDO World Championship 2019 | 2018/02/09 15:11 | Jeffrey de Zwaan v Jan Dekker | 4-5 |
Home History
| BDO World Championship 2019 | 2018/04/29 16:15 | Jonny Clayton v Jeffrey de Zwaan | 5-5 |
| BDO World Championship 2019 | 2018/04/29 15:47 | Gabriel Clemens v Jeffrey de Zwaan | 2-4 |
| BDO World Championship 2019 | 2018/04/29 12:48 | Michael Smith v Jeffrey de Zwaan | 5-5 |
| BDO World Championship 2019 | 2018/04/28 11:24 | Jeffrey de Zwaan v Toni Alcinas | 5-3 |
| BDO World Championship 2019 | 2018/04/08 11:48 | Adrian Lewis v Jeffrey de Zwaan | 5-1 |
| BDO World Championship 2019 | 2018/04/07 15:36 | Adrian Lewis v Jeffrey de Zwaan | 5-3 |
| BDO World Championship 2019 | 2018/04/07 15:01 | Jeffrey de Zwaan v Max Hopp | 5-5 |
| BDO World Championship 2019 | 2018/04/07 13:09 | Benito van de Pas v Jeffrey de Zwaan | 0-1 |
Away History
| BDO World Championship 2019 | 2018/05/05 14:30 | Simon Whitlock v Jan Dekker | 6-0 |
| BDO World Championship 2019 | 2018/05/04 13:00 | Gabriel Clemens v Jan Dekker | 3-6 |
| BDO World Championship 2019 | 2018/04/13 12:50 | Jan Dekker v Daniel Larsson | 2-6 |
| BDO World Championship 2019 | 2018/04/07 12:47 | Jan Dekker v Ricky Evans | 5-5 |
| BDO World Championship 2019 | 2018/03/31 14:30 | Darren Webster v Jan Dekker | 6-2 |
| BDO World Championship 2019 | 2018/03/23 13:20 | Jan Dekker v Tytus Kanik | 3-6 |
| BDO World Championship 2019 | 2018/03/11 15:04 | Rowby-John Rodriguez v Jan Dekker | 5-4 |
| BDO World Championship 2019 | 2018/03/11 12:26 | Sven Groen v Jan Dekker | 1-5 |