| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Lutikov vs G Fahnenschmidt |
| 1-0 | 38 |
1965 |
EU-chT (Men) | C90 Ruy Lopez, Closed |
| 2. G Sigurjonsson vs G Fahnenschmidt |
| 1-0 | 51 |
1981 |
BL 8182 Porz-Frankfurt | B82 Sicilian, Scheveningen |
| 3. T Sandmeier vs G Fahnenschmidt |
| 1-0 | 44 |
1981 |
BL 8182 Kettig-Frankfurt | A30 English, Symmetrical |
| 4. G Fahnenschmidt vs M Juergensen |
| 1-0 | 59 |
1982 |
BL 8182 SKJE-Frankfurt | A29 English, Four Knights, Kingside Fianchetto |
| 5. G Fahnenschmidt vs H Heinicke |
| 1-0 | 27 |
1982 |
BL 8182 FH Hamburg-Frankfurt | A54 Old Indian, Ukrainian Variation, 4.Nf3 |
| 6. T Hickl vs G Fahnenschmidt |
| 1-0 | 49 |
1982 |
BL 8182 Frankfurt-Delmenhorst | A15 English |
| 7. G Fahnenschmidt vs W Botta |
 | 1-0 | 25 |
1982 |
BL 8182 Sindelfingen-Frankfurt | C53 Giuoco Piano |
| 8. R Bucka vs G Fahnenschmidt |
| 1-0 | 57 |
1982 |
BL 8182 Frankfurt-Bamberg | A29 English, Four Knights, Kingside Fianchetto |
| 9. Smejkal vs G Fahnenschmidt |
| 1-0 | 31 |
1985 |
Bundesliga 8586 | A07 King's Indian Attack |
| 10. Nunn vs G Fahnenschmidt |
| 1-0 | 46 |
1986 |
BL 8586 ;BL | C84 Ruy Lopez, Closed |
| 11. Chiburdanidze vs G Fahnenschmidt |
| 1-0 | 37 |
1987 |
Baden-Baden op | B83 Sicilian |
| 12. Nunn vs G Fahnenschmidt |
| 1-0 | 51 |
1987 |
BL 8687 ;BL | C92 Ruy Lopez, Closed |
| 13. Tseshkovsky vs G Fahnenschmidt |
| 1-0 | 43 |
1988 |
Baden-Baden | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 14. Suba vs G Fahnenschmidt |
| 1-0 | 41 |
1988 |
Baden-Baden | A28 English |
| 15. G Fahnenschmidt vs Suba |
| 1-0 | 35 |
1988 |
Baden-Baden | B80 Sicilian, Scheveningen |
| 16. Khalifman vs G Fahnenschmidt |
| 1-0 | 25 |
1991 |
BL 9091 ;BL | B84 Sicilian, Scheveningen |
| 17. G Fahnenschmidt vs I Stohl |
 | 1-0 | 20 |
1993 |
BL 9293 ;BL | A04 Reti Opening |
| 18. Smejkal vs G Fahnenschmidt |
| 1-0 | 47 |
1994 |
BL2-S 9495 | E00 Queen's Pawn Game |
| 19. Pinter vs G Fahnenschmidt |
| 1-0 | 47 |
1995 |
Bundesliga (2nd) South /96 | D47 Queen's Gambit Declined Semi-Slav |
| 20. P Haba vs G Fahnenschmidt |
| 1-0 | 61 |
1999 |
Boeblingen op | D20 Queen's Gambit Accepted |
| 21. P Haba vs G Fahnenschmidt |
| 1-0 | 39 |
1999 |
Bayern-chI Bank Hofmann 3rd | D85 Grunfeld |
| 22. G Fahnenschmidt vs S Braun |
| 1-0 | 17 |
2000 |
Staufer op-11 | B21 Sicilian, 2.f4 and 2.d4 |
| 23. G Fahnenschmidt vs K Tepluhina |
| 1-0 | 24 |
2001 |
6th Stuttgart Open | E92 King's Indian |