Head to Head
| Premier League Darts | 2023/05/04 19:20 | Michael Smith v Nathan Aspinall | 6-3 |
| European Tour 4 2023 | 2023/04/10 20:25 | Michael Smith v Nathan Aspinall | 8-5 |
| Premier League Darts | 2023/03/30 20:20 | Michael Smith v Nathan Aspinall | 6-4 |
| Premier League Darts | 2023/03/09 21:45 | Nathan Aspinall v Michael Smith | 2-6 |
| Premier League Darts | 2023/03/02 19:40 | Nathan Aspinall v Michael Smith | 6-3 |
| Premier League Darts | 2023/02/09 21:20 | Michael Smith v Nathan Aspinall | 4-6 |
| Grand Slam of Darts 2022 | 2022/11/20 19:15 | Michael Smith v Nathan Aspinall | 16-5 |
| World Grand Prix 2022 | 2022/10/04 22:45 | Michael Smith v Nathan Aspinall | 1-2 |
Home History
| NZ Darts Masters 2023 | 2023/08/05 08:10 | Michael Smith v Damon Heta | 6-5 |
| NZ Darts Masters 2023 | 2023/08/04 10:20 | Michael Smith v Darren Penhall | 6-5 |
| World Matchplay 2023 | 2023/07/18 21:30 | Michael Smith v Chris Dobey | 7-11 |
| World Matchplay 2023 | 2023/07/16 21:35 | Michael Smith v Steve Beaton | 10-2 |
| Poland Darts Masters 2023 | 2023/07/08 19:45 | Michael Smith v Michael van Gerwen | 3-7 |
| Poland Darts Masters 2023 | 2023/07/08 18:10 | Michael Smith v Danny Noppert | 6-4 |
| Poland Darts Masters 2023 | 2023/07/07 20:40 | Michael Smith v Krzysztof Kciuk | 6-1 |
| European Tour 10 2023 | 2023/07/02 17:30 | Michael Smith v Dirk van Duijvenbode | 4-6 |
Away History
| NZ Darts Masters 2023 | 2023/08/05 08:45 | Haupai Puha v Nathan Aspinall | 1-6 |
| NZ Darts Masters 2023 | 2023/08/04 09:25 | Nathan Aspinall v Kayden Milne | 6-2 |
| World Matchplay 2023 | 2023/07/23 19:15 | Nathan Aspinall v Jonny Clayton | 18-6 |
| World Matchplay 2023 | 2023/07/22 19:15 | Nathan Aspinall v Joe Cullen | 17-9 |
| World Matchplay 2023 | 2023/07/20 20:45 | Chris Dobey v Nathan Aspinall | 12-16 |
| World Matchplay 2023 | 2023/07/18 19:10 | Danny Noppert v Nathan Aspinall | 9-11 |
| World Matchplay 2023 | 2023/07/16 18:45 | Nathan Aspinall v Krzysztof Ratajski | 10-7 |
| Poland Darts Masters 2023 | 2023/07/08 17:10 | Gerwyn Price v Nathan Aspinall | 6-3 |