| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. G Meier vs A Braun |
| ½-½ | 14 |
2005 |
Operation Capablanca | A04 Reti Opening |
| 2. D Arngrimsson vs G Meier |
| ½-½ | 62 |
2005 |
BELFORT YWCC BU18 | C10 French |
| 3. R Hungaski vs G Meier |
| 1-0 | 60 |
2005 |
BELFORT YWCC BU18 | C10 French |
| 4. G Meier vs A Braun |
| ½-½ | 10 |
2005 |
BELFORT YWCC BU18 | E08 Catalan, Closed |
| 5. A Esenov vs G Meier |
| 0-1 | 48 |
2005 |
BELFORT YWCC BU18 | C10 French |
| 6. G Meier vs V Suttor |
| 1-0 | 27 |
2005 |
BELFORT YWCC BU18 | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 7. G Meier vs Mikhalchishin |
| ½-½ | 31 |
2005 |
Mitropa Cup | A07 King's Indian Attack |
| 8. G Meier vs G Papp |
| ½-½ | 32 |
2005 |
BELFORT YWCC BU18 | A07 King's Indian Attack |
| 9. G Meier vs A Braun |
| 1-0 | 32 |
2005 |
5th It | A07 King's Indian Attack |
| 10. G Meier vs B Socko |
| 0-1 | 53 |
2005 |
Corsica Masters International Rapid | C03 French, Tarrasch |
| 11. G Meier vs A A Lopez |
| 0-1 | 47 |
2005 |
BELFORT YWCC BU18 | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 12. H Stevic vs G Meier |
| ½-½ | 42 |
2006 |
7th European Individual Championship | C10 French |
| 13. G Meier vs T Sakelsek |
| 1-0 | 43 |
2006 |
Mitropa Cup | E05 Catalan, Open, Classical line |
| 14. G Meier vs Le Quang Liem |
| 1-0 | 68 |
2006 |
FSGM August | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 15. G Meier vs A Gasthofer |
| 1-0 | 41 |
2006 |
Hockenheim Willingen GM | C03 French, Tarrasch |
| 16. G Meier vs A Braun |
| ½-½ | 12 |
2006 |
FSGM August | C41 Philidor Defense |
| 17. G Meier vs R Hovhannisyan |
 | 0-1 | 36 |
2006 |
World Junior Championship | A07 King's Indian Attack |
| 18. J Sprenger vs G Meier |
| 1-0 | 37 |
2006 |
German Championship | E12 Queen's Indian |
| 19. T Warakomski vs G Meier |
| 0-1 | 41 |
2006 |
World Junior Championship | C10 French |
| 20. M Perez-Candelario vs G Meier |
| 1-0 | 50 |
2006 |
7th European Individual Championship | C00 French Defense |
| 21. J Bernasek vs G Meier |
| 1-0 | 39 |
2006 |
Mitropa Cup | E00 Queen's Pawn Game |
| 22. G Meier vs E Tomashevsky |
| ½-½ | 17 |
2006 |
Hockenheim Willingen GM | C68 Ruy Lopez, Exchange |
| 23. G Meier vs M Ragger |
| 1-0 | 45 |
2006 |
FSGM August | C67 Ruy Lopez |
| 24. G Meier vs N Schuetze |
| 1-0 | 24 |
2006 |
German Championship | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 25. G Meier vs A Pashikian |
| ½-½ | 48 |
2006 |
World Junior Championship | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |