Head to Head
| UK Open 2019 | 2019/03/02 13:15 | Krzysztof Ratajski v Jonny Clayton | 10-7 |
| Grand Slam of Darts | 2018/11/15 19:10 | Jonny Clayton v Krzysztof Ratajski | 10-3 |
Home History
| Players Championship 11 2019 | 2019/04/13 14:23 | Jonny Clayton v Ricky Evans | 0-3 |
| Players Championship 10 2019 | 2019/04/07 16:21 | Gabriel Clemens v Jonny Clayton | 4-7 |
| Players Championship 10 2019 | 2019/04/07 15:43 | Ian White v Jonny Clayton | 1-4 |
| German Darts Championship 2019 | 2019/03/31 13:50 | Gerwyn Price v Jonny Clayton | 6-1 |
| German Darts Championship 2019 | 2019/03/30 13:15 | Jonny Clayton v Simon Stevenson | 6-2 |
| European Darts Open 2019 | 2019/03/24 14:25 | Rob Cross v Jonny Clayton | 6-4 |
| European Darts Open 2019 | 2019/03/23 14:25 | Jonny Clayton v Adam Hunt | 6-3 |
| Players Championship 8 2019 | 2019/03/17 16:44 | Jonny Clayton v Adrian Lewis | 1-4 |
Away History
| European Darts Open 2019 | 2019/03/24 12:15 | Krzysztof Ratajski v Gerwyn Price | 4-6 |
| European Darts Open 2019 | 2019/03/23 14:55 | Michael Smith v Krzysztof Ratajski | 5-6 |
| European Darts Open 2019 | 2019/03/22 18:15 | Matthew Edgar v Krzysztof Ratajski | 5-6 |
| UK Open 2019 | 2019/03/02 20:05 | Krzysztof Ratajski v Gerwyn Price | 3-10 |
| UK Open 2019 | 2019/03/02 13:15 | Krzysztof Ratajski v Jonny Clayton | 10-7 |
| UK Open 2019 | 2019/03/01 19:50 | Joe Murnan v Krzysztof Ratajski | 4-10 |
| UK Open 2019 | 2019/03/01 15:25 | Scott Baker v Krzysztof Ratajski | 4-6 |
| Players Championship 6 2019 | 2019/02/24 14:59 | Krzysztof Ratajski v Ricky Evans | 0-3 |