Head to Head
| BDO World Championship 2019 | 2017/03/03 20:00 | Jonny Clayton v Jelle Klaasen | 7-10 |
| BDO World Championship 2019 | 2016/09/17 17:00 | Jelle Klaasen v Jonny Clayton | 1-6 |
Home History
| PDC Home Tour 2020 | 2020/06/05 19:05 | Gary Anderson v Jonny Clayton | 6-2 |
| PDC Home Tour 2020 | 2020/06/04 21:25 | Jonny Clayton v Rob Cross | 6-1 |
| PDC Home Tour 2020 | 2020/06/04 19:40 | Joe Cullen v Jonny Clayton | 5-6 |
| PDC Home Tour 2020 | 2020/06/04 19:10 | Nathan Aspinall v Jonny Clayton | 6-5 |
| PDC Home Tour 2020 | 2020/06/02 21:00 | Carl Wilkinson v Jonny Clayton | 2-6 |
| PDC Home Tour 2020 | 2020/06/02 19:50 | Jonny Clayton v Max Hopp | 6-3 |
| PDC Home Tour 2020 | 2020/06/02 18:30 | Jonny Clayton v Scott Waites | 6-3 |
| PDC Home Tour 2020 | 2020/04/24 20:40 | David Pallett v Jonny Clayton | 2-5 |
Away History
| PDC Home Tour 2020 | 2020/06/05 18:35 | Jelle Klaasen v Nathan Aspinall | 3-6 |
| PDC Home Tour 2020 | 2020/06/03 20:55 | Jelle Klaasen v Gary Anderson | 2-6 |
| PDC Home Tour 2020 | 2020/06/03 19:30 | Mike De Decker v Jelle Klaasen | 3-6 |
| PDC Home Tour 2020 | 2020/06/03 19:05 | Dave Chisnall v Jelle Klaasen | 2-6 |
| PDC Home Tour 2020 | 2020/05/26 21:15 | Jelle Klaasen v Peter Wright | 6-1 |
| PDC Home Tour 2020 | 2020/05/26 19:35 | Ryan Murray v Jelle Klaasen | 4-6 |
| PDC Home Tour 2020 | 2020/05/26 19:05 | Cristo Reyes v Jelle Klaasen | 6-5 |
| PDC Home Tour 2020 | 2020/04/23 20:10 | Jelle Klaasen v Ryan Meikle | 4-5 |