| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. A J Whiteley vs G Danner |
| 1-0 | 46 |
1966 |
EU-ch U20 Niemeyer 4th | A61 Benoni |
| 2. Kupreichik vs G Danner |
 | 1-0 | 27 |
1966 |
Groningen | B94 Sicilian, Najdorf |
| 3. G Danner vs A J Whiteley |
| 0-1 | 45 |
1972 |
Clare Benedict Cup | E73 King's Indian |
| 4. J Zapletal vs G Danner |
| 1-0 | 36 |
1978 |
corr 1.EU tt | B93 Sicilian, Najdorf, 6.f4 |
| 5. G Danner vs Plachetka |
| 0-1 | 59 |
1980 |
Maribor | D87 Grunfeld, Exchange |
| 6. Velimirovic vs G Danner |
| 1-0 | 35 |
1980 |
Maribor | B57 Sicilian |
| 7. F Baumbach vs G Danner |
| 1-0 | 32 |
1981 |
Wch11 Final 8187 | A67 Benoni, Taimanov Variation |
| 8. Plachetka vs G Danner |
| 1-0 | 91 |
1981 |
Tatran Cup | A04 Reti Opening |
| 9. S Kindermann vs G Danner |
| 1-0 | 45 |
1981 |
St Johan ID Haide | B93 Sicilian, Najdorf, 6.f4 |
| 10. Van der Wiel vs G Danner |
 | 1-0 | 19 |
1982 |
Luzern olm ;BIG | B94 Sicilian, Najdorf |
| 11. G Danner vs Gipslis |
| 0-1 | 36 |
1983 |
It (cat.9) | E46 Nimzo-Indian |
| 12. V Ciocaltea vs G Danner |
| 1-0 | 41 |
1983 |
Timisoara | B93 Sicilian, Najdorf, 6.f4 |
| 13. G Danner vs J Lechtynsky |
| 0-1 | 35 |
1985 |
Bohemians | E54 Nimzo-Indian, 4.e3, Gligoric System |
| 14. G Danner vs K Mokry |
| 0-1 | 40 |
1985 |
Bohemians | E41 Nimzo-Indian |
| 15. Ftacnik vs G Danner |
| 1-0 | 28 |
1986 |
Vienna op | A04 Reti Opening |
| 16. Pinter vs G Danner |
| 1-0 | 54 |
1986 |
Dubai | A56 Benoni Defense |
| 17. G Danner vs S Smagin |
| 0-1 | 58 |
1987 |
Tirnavia-A | D46 Queen's Gambit Declined Semi-Slav |
| 18. G Danner vs I Stohl |
| 0-1 | 56 |
1987 |
Trnava | D85 Grunfeld |
| 19. G Danner vs Plachetka |
| 0-1 | 53 |
1988 |
Prague Bohemians | A41 Queen's Pawn Game (with ...d6) |
| 20. G Danner vs Plachetka |
| 0-1 | 61 |
1989 |
Bohemians | A41 Queen's Pawn Game (with ...d6) |
| 21. G Danner vs G Timoshchenko |
| 0-1 | 38 |
1989 |
Elekes mem | E92 King's Indian |
| 22. G Danner vs P Haba |
| 0-1 | 37 |
1989 |
Bohemians | D59 Queen's Gambit Declined, Tartakower |
| 23. I Rogers vs G Danner |
| 1-0 | 30 |
1989 |
It Lugano (Switzerland) | B06 Robatsch |
| 24. G Danner vs Vasiukov |
| 0-1 | 32 |
1989 |
Elekes mem | A57 Benko Gambit |
| 25. G Danner vs Hort |
| 0-1 | 38 |
1990 |
SUI | E14 Queen's Indian |