| 27° Open Gelderse Masters Kampioenschappen 2023 (Winterswijk, NED) | 29/10/2023 | 25 Stile Libero | 00'14''75 | 25 m | M | FIN | Master 50 |
| 27° Open Gelderse Masters Kampioenschappen 2023 (Winterswijk, NED) | 29/10/2023 | 25 Rana | 00'19''60 | 25 m | M | FIN | Master 50 |
| Lux Masters Open 2023 (Luxembourg/hollerich, LUX) - 1° Day | 14/10/2023 | 200 Rana | 03'30''34 |
50 m | A | FIN | Master 50 |
| Lux Masters Open 2023 (Luxembourg/hollerich, LUX) - 1° Day | 14/10/2023 | 50 Rana | 00'43''67 | 50 m | A | FIN | Master 50 |
| Lux Masters Open 2023 (Luxembourg/hollerich, LUX) - 1° Day | 14/10/2023 | 50 Dorso | 00'39''75 | 50 m | A | FIN | Master 50 |
| Netherlands Invitational Eindhoven (Eindhoven, NED) - 2° Day | 11/06/2023 | 50 Dorso | 00'39''01 | 50 m | A | FIN | ASSOLUTI |
| Netherlands Invitational Eindhoven (Eindhoven, NED) - 2° Day | 11/06/2023 | 100 Rana | 01'33''82 |
50 m | A | FIN | ASSOLUTI |
| Netherlands Invitational Eindhoven (Eindhoven, NED) - 2° Day | 11/06/2023 | 100 Stile Libero | 01'13''92 |
50 m | A | FIN | ASSOLUTI |
| Onmk 2023 Lange Baan (Amersfoort, NED) - 4° Day | 07/05/2023 | 50 Rana | 00'42''38 | 50 m | A | FIN | Master 50 |
| Onmk 2023 Lange Baan (Amersfoort, NED) - 4° Day | 07/05/2023 | 100 Dorso | 01'23''75 |
50 m | A | FIN | Master 50 |
| Onmk 2023 Lange Baan (Amersfoort, NED) - 3° Day | 06/05/2023 | 200 Dorso | 03'01''50 |
50 m | A | FIN | Master 50 |
| Onmk 2023 Lange Baan (Amersfoort, NED) - 2° Day | 05/05/2023 | 50 Dorso | 00'38''70 | 50 m | A | FIN | Master 50 |
| Onmk 2023 Lange Baan (Amersfoort, NED) - 2° Day | 05/05/2023 | 200 Rana | 03'23''48 |
50 m | A | FIN | Master 50 |
| Knzb Regio-West Masters (Zwijndrecht, NED) | 08/04/2023 | 400 Stile Libero | 05'38''56 |
25 m | M | FIN | Master 50 |
| Knzb Regio-West Masters (Zwijndrecht, NED) | 08/04/2023 | 200 Dorso | 02'59''35 |
25 m | M | FIN | Master 50 |
| Knzb Regio-West Masters (Zwijndrecht, NED) | 08/04/2023 | 50 Rana | 00'42''37 | 25 m | M | FIN | Master 50 |
| Masterswedstrijd Middennederland Dl1 (Vianen, NED) | 25/02/2023 | 50 Rana | 00'41''71 | 25 m | M | FIN | Master 20 |
| Masterswedstrijd Middennederland Dl1 (Vianen, NED) | 25/02/2023 | 200 Dorso | 03'01''47 |
25 m | M | FIN | Master 20 |
| Onmk 2023 Korte Baan (Heerenveen, NED) - 4° Day | 19/02/2023 | 50 Rana | 00'41''41 | 25 m | A | FIN | Master 50 |
| Onmk 2023 Korte Baan (Heerenveen, NED) - 4° Day | 19/02/2023 | 200 Dorso | 02'55''41 |
25 m | A | FIN | Master 50 |
