Head to Head
| 2020 PDC Home Tour 3 | 2020/12/03 12:50 | Krzysztof Ratajski v Michael Smith | 2-4 |
| 2020 Grand Slam of Darts | 2020/11/19 19:30 | Michael Smith v Krzysztof Ratajski | 5-2 |
| 2020 World Series Of Darts | 2020/09/19 21:40 | Michael Smith v Krzysztof Ratajski | 6-4 |
| 2020 Mundial - Matchplay | 2020/07/23 18:10 | Krzysztof Ratajski v Michael Smith | 13-16 |
| 2019 Players Championship 29 | 2019/10/14 14:12 | Krzysztof Ratajski v Michael Smith | 4-5 |
| 2019 Tour Europeia 6 | 2019/05/11 11:00 | Michael Smith v Krzysztof Ratajski | 6-4 |
| 2019 European Darts Open | 2019/03/23 14:55 | Michael Smith v Krzysztof Ratajski | 5-6 |
| 2019 Campeonato do Mundo BDO | 2018/11/11 21:20 | Michael Smith v Krzysztof Ratajski | 5-4 |
Home History
| 2020 PDC Home Tour 3 | 2020/12/04 14:00 | Alan Tabern v Michael Smith | 2-4 |
| 2020 PDC Home Tour 3 | 2020/12/04 13:25 | Michael Smith v Adam Hunt | 4-1 |
| 2020 PDC Home Tour 3 | 2020/12/04 12:40 | Michael Smith v Harald Leitinger | 4-1 |
| 2020 PDC Home Tour 3 | 2020/12/04 11:35 | Chris Dobey v Michael Smith | 0-4 |
| 2020 PDC Home Tour 3 | 2020/12/04 10:40 | Michael Smith v Martijn Kleermaker | 4-0 |
| 2020 PDC Home Tour 3 | 2020/12/04 10:00 | Marko Kantele v Michael Smith | 2-4 |
| 2020 PDC Home Tour 3 | 2020/12/03 14:30 | Joe Murnan v Michael Smith | 0-4 |
| 2020 PDC Home Tour 3 | 2020/12/03 13:40 | Michael Smith v Ciaran Teehan | 3-4 |
Away History
| 2020 PDC Home Tour 3 | 2020/12/11 09:30 | Krzysztof Ratajski v Chris Dobey | 4-3 |
| 2020 PDC Home Tour 3 | 2020/12/09 15:45 | Krzysztof Ratajski v Ryan Searle | 1-4 |
| 2020 PDC Home Tour 3 | 2020/12/09 14:40 | Kim Huybrechts v Krzysztof Ratajski | 4-2 |
| 2020 PDC Home Tour 3 | 2020/12/09 13:35 | Krzysztof Ratajski v Ritchie Edhouse | 4-1 |
| 2020 PDC Home Tour 3 | 2020/12/09 11:45 | Jonathan Worsley v Krzysztof Ratajski | 3-4 |
| 2020 PDC Home Tour 3 | 2020/12/09 10:30 | Luke Humphries v Krzysztof Ratajski | 1-4 |
| 2020 PDC Home Tour 3 | 2020/12/09 09:35 | Krzysztof Ratajski v Krzysztof Kciuk | 3-4 |
| 2020 PDC Home Tour 3 | 2020/12/03 15:10 | Krzysztof Ratajski v Simon Whitlock | 4-1 |