1st national Grand Prix "ereklasse" 2021-22
March 4th - 6th, 2022 Haarlem / NL
the final result:
| rank | name | MP | SV | pts solved | pts played | % |
| 1. | Jop de JONG | 17 | 14:4 | 752 | 1149 | 65,448 |
| 2. | Sander JONEN | 13 | 12:7 | 790 | 1241 | 63,658 |
| 3. | Patrick de HAAN | 16 | 12:5 | 662 | 1135 | 58,325 |
| 4. | Robert van VEENENDAAL | 8 | 7:9 | 522 | 1023 | 51,026 |
| 5. | Wilfrie VERMEER | 10 | 7:6 | 437 | 857 | 50,991 |
| 6. | Johnny van MIL | 8 | 7:6 | 388 | 798 | 48,621 |
| 7. | Erik VIJVERBERG | 7 | 6:7 | 456 | 882 | 51,700 |
| 8. | Mark JANSSEN | 6 | 6:7 | 424 | 830 | 51,084 |
| 9. | Cock OOMS | 7 | 5:7 | 301 | 804 | 37,437 |
| 10. | René KUIJSTERMANS | 4 | 3:9 | 305 | 769 | 39,661 |
| 11. | Erik van KAMPEN | 4 | 3:10 | 260 | 801 | 32,459 |
| 12. | Martin WINGELAAR | 4 | 4:9 | 326 | 865 | 37,687 |
