| Name: | Michiel Harmsen |
| Federation: |  Netherlands |
| Sex: |
 Male
|
| Born: | 1964 |
 FIDE ID: |
1016814 FIDE Profile |
| ELO Classic: | 2002 |
| Years: | 2007 - 2024 |
| Total Games: | 2 |
| Wins: | 0 (0 %) |
| Draws: | 0 (0 %) |
| Losses: | 2 (100 %) |
| Score: | 0 % |
| Tournament | Date | Elo Avg. | Country |
| Dutch League 2024-25 | 09/21/2024 | 2267 | Netherlands |
| NED-chT 0607 | 09/23/2006 | 2335 | Netherlands |
| ECO | Opening | Games |
| A42 | Modern defence, Averbakh system | 1 games |
| E06 | Catalan, closed, 5.Nf3 | 1 games |
| ECO | Opening | Games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Harmsen, M | 2025 | Lammens, T | 2229 | 0-1  |
39 | E06 | 2024 | Dutch League 2024-25 |
|
| Harmsen, M | Bosboom, M | 2375 | 0-1 |
29 | A42 | 2007 | NED-chT 0607 |
|
