| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. F Erwich vs M Cardenas |
| 1-0 | 40 | 1996 | Haarlem AKN op 05th | C40 King's Knight Opening |
| 2. F Erwich vs T Horvath |
| 0-1 | 27 | 1996 | AKN | A07 King's Indian Attack |
| 3. S Bjarnason vs F Erwich |
| 1-0 | 31 | 1996 | AKN | A56 Benoni Defense |
| 4. Stellwagen vs F Erwich |
| ½-½ | 22 | 1998 | NED-ch U14 | C77 Ruy Lopez |
| 5. F Erwich vs M Bosboom |
| ½-½ | 54 | 1998 | Haarlem AKN op | B20 Sicilian |
| 6. F Erwich vs S Ernst |
| 0-1 | 16 | 1998 | Haarlem AKN op | B20 Sicilian |
| 7. L Tsifanskaya vs F Erwich |
| 0-1 | 72 | 1998 | Dutch Open | A00 Uncommon Opening |
| 8. J R Markus vs F Erwich |
| 1-0 | 40 | 1998 | Dutch Open | A47 Queen's Indian |
| 9. F Erwich vs V Meijers |
| 0-1 | 33 | 1998 | Dutch Open | C43 Petrov, Modern Attack |
| 10. F Erwich vs F Konings |
| 0-1 | 72 | 1998 | Dutch Open | B07 Pirc |
| 11. P Wilschut vs F Erwich |
| ½-½ | 28 | 1998 | Dutch Open | A33 English, Symmetrical |
| 12. F Erwich vs S Velema |
| ½-½ | 30 | 1998 | Dutch Open | B12 Caro-Kann Defense |
| 13. F Erwich vs B Maryasin |
| 0-1 | 32 | 1998 | Dutch Open | B20 Sicilian |
| 14. R van Helvoort vs F Erwich |
| 1-0 | 71 | 1998 | Dutch Open | C68 Ruy Lopez, Exchange |
| 15. F Erwich vs W den Dekker |
| 1-0 | 41 | 1998 | Dutch Open | B20 Sicilian |
| 16. F Erwich vs F Rikumahu |
| 1-0 | 28 | 1998 | Hogeschool Zeeland Open | C44 King's Pawn Game |
| 17. N Davies vs F Erwich |
| 0-1 | 55 | 1998 | Hogeschool Zeeland Open | A35 English, Symmetrical |
| 18. F Erwich vs R Janssen |
| 0-1 | 30 | 1998 | Hogeschool Zeeland Open | C44 King's Pawn Game |
| 19. D Wolters vs F Erwich |
| 0-1 | 43 | 1998 | Hogeschool Zeeland Open | A58 Benko Gambit |
| 20. F Erwich vs M Roobol |
| 0-1 | 25 | 1998 | Hogeschool Zeeland Open | B39 Sicilian, Accelerated Fianchetto, Breyer Variation |
| 21. M Visschedijk vs F Erwich |
| ½-½ | 25 | 1998 | Hogeschool Zeeland Open | C45 Scotch Game |
| 22. F Erwich vs T Middelburg |
| 0-1 | 31 | 1998 | Hogeschool Zeeland Open | B20 Sicilian |
| 23. F Erwich vs M Van Herck |
| ½-½ | 30 | 1998 | Lost Boys Open | B12 Caro-Kann Defense |
| 24. M Bosboom vs F Erwich |
| 0-1 | 51 | 1999 | Haarlem AKN op 8th | A57 Benko Gambit |
| 25. F Erwich vs M Podgaets |
| 1-0 | 33 | 1999 | VAM Hoogeveen Open | E54 Nimzo-Indian, 4.e3, Gligoric System |
Kibitzing
