| page 1 of 1; 17 games |
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| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. J van Mil vs H Grooten |
| 1-0 | 41 | 1984 | Politiken Cup | B18 Caro-Kann, Classical |
| 2. G Timmerman vs H Grooten |
| 0-1 | 40 | 1986 | NED-ch sf A | B18 Caro-Kann, Classical |
| 3. H Jonkman vs H Grooten |
| 0-1 | 27 | 1997 | Leeuwarden op | B18 Caro-Kann, Classical |
| 4. D Marciano vs H Grooten |
| 1-0 | 36 | 1999 | Cappelle Open | B18 Caro-Kann, Classical |
| 5. Baklan vs H Grooten |
| ½-½ | 35 | 1999 | Lost Boys Open | B18 Caro-Kann, Classical |
| 6. E Dervishi vs H Grooten |
| ½-½ | 63 | 2000 | Bratto op 20th | B18 Caro-Kann, Classical |
| 7. R Lallemand vs H Grooten |
| 1-0 | 45 | 2000 | Cappelle Open | B18 Caro-Kann, Classical |
| 8. L'Ami vs H Grooten |
 | 1-0 | 63 | 2001 | Amsterdam Lost Boys Open | B18 Caro-Kann, Classical |
| 9. L Lejarre vs H Grooten |
| 0-1 | 35 | 2002 | Avoine op 17th | B18 Caro-Kann, Classical |
| 10. M Okkes vs H Grooten |
| ½-½ | 10 | 2003 | Essent Open | B18 Caro-Kann, Classical |
| 11. J Jens vs H Grooten |
| 0-1 | 42 | 2004 | BL2-West 0304 | B18 Caro-Kann, Classical |
| 12. M A Mohamed vs H Grooten |
| 0-1 | 61 | 2006 | Gibraltar Masters | B18 Caro-Kann, Classical |
| 13. Stellwagen vs H Grooten |
| 0-1 | 44 | 2007 | Hogeschool Zeeland Tournament | B18 Caro-Kann, Classical |
| 14. M Kanep vs H Grooten |
| 1-0 | 64 | 2008 | Cappelle Open | B18 Caro-Kann, Classical |
| 15. T Meurs vs H Grooten |
| 1-0 | 31 | 2008 | 12th Essent Open | B18 Caro-Kann, Classical |
| 16. C Juarez Flores vs H Grooten |
| ½-½ | 80 | 2008 | Dresden Olympiad | B18 Caro-Kann, Classical |
| 17. S Dauw vs H Grooten |
| 0-1 | 51 | 2023 | Ghent Chess Masters | B18 Caro-Kann, Classical |
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| page 1 of 1; 17 games |
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Kibitzing
