| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. E Szalanczy vs A Scheffner |
| 1-0 | 58 | 1987 | Dortmund Open | B12 Caro-Kann Defense |
| 2. A Scheffner vs R Tomczak |
| 1-0 | 51 | 1987 | Dortmund Open | A74 Benoni, Classical, 9...a6, 10.a4 |
| 3. A Scheffner vs Fischbach |
| 1-0 | 17 | 1987 | Baden-Baden Open | A70 Benoni, Classical with 7.Nf3 |
| 4. A Scheffner vs U Schupp |
| 1-0 | 24 | 1987 | Baden-Baden Open | D44 Queen's Gambit Declined Semi-Slav |
| 5. A Scheffner vs J Kick |
| 1-0 | 26 | 1987 | Baden-Baden Open | C13 French |
| 6. A Scheffner vs G Kern |
| ½-½ | 43 | 1989 | NRW-Liga II 8889 | D37 Queen's Gambit Declined |
| 7. A Scheffner vs L Vogt |
| 0-1 | 39 | 1992 | Bundesliga 1992/93 | A05 Reti Opening |
| 8. Vaganian vs A Scheffner |
| 1-0 | 35 | 1993 | GER-CupT 9293 ;BIG 90 | D19 Queen's Gambit Declined Slav, Dutch |
| 9. A Scheffner vs F Khodadadi |
| 1-0 | 27 | 1993 | Dortmund Open-A | A07 King's Indian Attack |
| 10. A Scheffner vs A Petrosian |
| 0-1 | 41 | 1993 | Dortmund Open-A | A04 Reti Opening |
| 11. W Schoen vs A Scheffner |
| 0-1 | 51 | 1993 | Dortmund Open-A | D18 Queen's Gambit Declined Slav, Dutch |
| 12. A Scheffner vs G Heisel |
| 1-0 | 72 | 1993 | Dortmund Open-A | A06 Reti Opening |
| 13. V Bukal Sr vs A Scheffner |
| 1-0 | 58 | 1993 | Dortmund Open-A | D18 Queen's Gambit Declined Slav, Dutch |
| 14. A Scheffner vs M Kemper |
| 1-0 | 40 | 1993 | Dortmund Open-A | A04 Reti Opening |
| 15. J Urban vs A Scheffner |
| 1-0 | 75 | 1993 | Dortmund Open-A | D03 Torre Attack (Tartakower Variation) |
| 16. C Kamp vs A Scheffner |
| ½-½ | 27 | 1995 | BL2-W 9495 | B10 Caro-Kann |
| 17. R Oortwijn vs A Scheffner |
| 0-1 | 49 | 1998 | CM..0.00064 | D43 Queen's Gambit Declined Semi-Slav |
| 18. A Scheffner vs C Menghi |
| 1-0 | 29 | 1998 | CM..0.00064 | B46 Sicilian, Taimanov Variation |
| 19. A Scheffner vs W Schiller |
| ½-½ | 43 | 1998 | CM..0.00064 | E32 Nimzo-Indian, Classical |
| 20. J Simmelink vs A Scheffner |
| ½-½ | 43 | 1998 | CM..0.00064 | C47 Four Knights |
| 21. O Vodep vs A Scheffner |
| 0-1 | 34 | 1998 | CM..0.00064 | A04 Reti Opening |
| 22. D Isaacson vs A Scheffner |
| ½-½ | 35 | 1999 | WC.2000.S.00002 | C78 Ruy Lopez |
| 23. M Dunn vs A Scheffner |
| 0-1 | 32 | 1999 | WC.2000.S.00002 | D04 Queen's Pawn Game |
| 24. P Taboada vs A Scheffner |
| 0-1 | 38 | 1999 | WC.2000.S.00002 | D31 Queen's Gambit Declined |
| 25. A Scheffner vs C L Siefring |
| ½-½ | 42 | 1999 | WC.2000.S.00002 | B80 Sicilian, Scheveningen |
Kibitzing
