| Seizoen volmaken 2023 |
| Group 1 - Player list |
| Site | Start date | 25-4-2023 | |
| City | End date | 20-6-2023 | |
| Country | Pairing system | Keizer | |
| Organization | Arbiters |
| Group 1 | ||||
| Nr | Name | ID | Country | Rating |
| 1 | Danny Stoop | 1907 | ||
| 2 | Jan van Dam | 1872 | ||
| 3 | Jan Barteling | 1781 | ||
| 4 | André Buter | 1754 | ||
| 5 | Jan Meringa | 1726 | ||
| 6 | Gert Kaklhoven | 1695 | ||
| 7 | Hans de Jong | 1693 | ||
| 8 | Ron Möllenkamp | 1666 | ||
| 9 | Jan Piersma | 1657 | ||
| 10 | Paul Roomer | 1645 | ||
| 11 | Arnold Koorn | 1644 | ||
| 12 | John Beerends | 1637 | ||
| 13 | Jaap Baalbergen | 1587 | ||
| 14 | John Fokke | 1581 | ||
| 15 | Wim Voet | 1577 | ||
| 16 | Rinus Roskam | 1574 | ||
| 17 | Jan Rietveld | 1571 | ||
| 18 | Rob Broertjes | 1568 | ||
| 19 | Sietse Spoelstra | 1527 | ||
| 20 | Jan Hettema | 1521 | ||
| 21 | Reg Roodzant | 1453 | ||
| 22 | Koos Hoogland | 1434 | ||
| 23 | Eddy de Wit | 1423 | ||
| 24 | Harry Koldijk | 1415 | ||
| 25 | Kees Struijk | 1379 | ||
| 26 | Herbert van der Splinter | 1349 | ||
| 27 | Mieke Clausen | 1337 | ||
| 28 | Hans Schoon | 1255 | ||
| 29 | Sam Kuilboer | 1096 | ||
| 30 | Han de Jonge | 1058 | ||
| 31 | Liam Verwer | 1020 | ||
| 32 | Mardo Ruiter | 1006 | ||
| 33 | Han van Os | 973 | ||
| 34 | Shawn Malekzada | 879 | ||
| 35 | Brian Jealal | 873 | ||